UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 10-Q
 ý     QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
 For the quarterly period ended JuneSeptember 30, 2017
 or
 o        TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
 For the transition period from                             to                            
Commission File Number: 001-35380
 Laredo Petroleum, Inc.
(Exact name of registrant as specified in its charter)
Delaware
 (State or other jurisdiction of
incorporation or organization)
 
45-3007926
 (I.R.S. Employer
Identification No.)
15 W. Sixth Street, Suite 900  
Tulsa, Oklahoma 74119
(Address of principal executive offices) (Zip code)
(918) 513-4570
(Registrant's telephone number, including area code)
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ý  No o
Indicate by check mark whether the registrant has submitted electronically and posted on its corporate website, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes ý  No o
     Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company" and "emerging growth company" in Rule 12b-2 of the Exchange Act. (Check one): 
Large accelerated filer ý
 
Accelerated filer o
   
Non-accelerated filer o
 
Smaller reporting company o
(Do not check if a smaller reporting company)  
   
Emerging growth company o
  
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o  No ý 
Number of shares of registrant's common stock outstanding as of August 3,October 30, 2017: 242,505,312242,512,535


LAREDO PETROLEUM, INC.
TABLE OF CONTENTS
  Page
  
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 

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Table of Contents

CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS
Various statements contained in or incorporated by reference into this Quarterly Report on Form 10-Q (this "Quarterly Report") are forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended (the "Exchange Act"). These forward-looking statements include statements, projections and estimates concerning our operations, performance, business strategy, oil and natural gas reserves, drilling program capital expenditures, liquidity and capital resources, the timing and success of specific projects, outcomes and effects of litigation, claims and disputes, derivative activities and potential financing. Forward-looking statements are generally accompanied by words such as "estimate," "project," "predict," "believe," "expect," "anticipate," "potential," "could," "may," "will," "foresee," "plan," "goal," "should," "intend," "pursue," "target," "continue," "suggest" or the negative thereof or other variations thereof or other words that convey the uncertainty of future events or outcomes. Forward-looking statements are not guarantees of performance. These statements are based on certain assumptions and analyses made by us in light of our experience and our perception of historical trends, current conditions and expected future developments as well as other factors we believe are appropriate under the circumstances. Among the factors that significantly impact our business and could impact our business in the future are:
the volatility of, and substantial decline in, oil, natural gas liquids ("NGL") and natural gas prices, which remain at low levels;
revisions to our reserve estimates as a result of changes in commodity prices and other uncertainties;
impacts to our financial statements as a result of impairment write-downs;
our ability to discover, estimate, develop and replace oil, NGL and natural gas reserves;
changes in domestic and global production, supply and demand for oil, NGL and natural gas;
the ongoing instability and uncertainty in the United States and international financial and consumer markets that could adversely affect the liquidity available to us and our customers and the demand for commodities, including oil, NGL and natural gas;
capital requirements for our operations and projects;
our ability to maintain the borrowing capacity under our Senior Secured Credit Facility (as defined below) or access other means of obtaining capital and liquidity, especially during periods of sustained low commodity prices;
restrictions contained in our debt agreements, including our Senior Secured Credit Facility and the indentures governing our senior unsecured notes, as well as debt that could be incurred in the future;
our ability to generate sufficient cash to service our indebtedness, fund our capital requirements and generate future profits;
our ability to hedge and regulations that affect our ability to hedge;
the potentially insufficient refining capacity in the United States Gulf Coast to refine all of the light sweet crude oil being produced in the United States, which could result in widening price discounts to world crude prices and potential shut-in of production due to lack of sufficient markets;
regulations that prohibit or restrict our ability to apply hydraulic fracturing to our oil and natural gas wells and to access and dispose of water used in these operations;
legislation or regulations that prohibit or restrict our ability to drill new allocation wells;
our ability to execute our strategies;
competition in the oil and natural gas industry;
the adverse outcome and impact of litigation, legal proceedings, investigations or insurance or other claims, including the adverse outcome and impact of pending or protracted litigation;
changes in the regulatory environment and changes in United States or international legal, political, administrative or economic conditions;
drilling and operating risks, including risks related to hydraulic fracturing activities;
risks related to the geographic concentration of our assets;
the availability and increased costs of drilling and production equipment, labor and oil and natural gas processing and other services;services in the Permian Basin;
the availability of sufficient pipeline and transportation facilities and gathering and processing capacity;

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Table of Contents

theour ability to successfully identify and consummate strategic acquisitions at purchase prices that are accretive to our financial results and to successfully integrate acquired businesses, assets and properties;
our ability to comply with federal, state and local regulatory requirements; and
our ability to recruit and retain the qualified personnel necessary to operate our business.
These forward-looking statements involve a number of risks and uncertainties that could cause actual results to differ materially from those suggested by the forward-looking statements. Forward-looking statements should, therefore, be considered in light of various factors, including those set forth under "Part I, Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations" and elsewhere in this Quarterly Report, under "Part I, Item 1A. Risk Factors" and "Part II, Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations" in our Annual Report on Form 10-K for the fiscal year ended December 31, 2016 (the "2016 Annual Report"), and those set forth from time to time in our other filings with the Securities and Exchange Commission (the "SEC"). These documents are available through our website or through the SEC's Electronic Data Gathering and Analysis Retrieval system at http://www.sec.gov. In light of such risks and uncertainties, we caution you not to place undue reliance on these forward-looking statements. These forward-looking statements speak only as of the date of this Quarterly Report, or if earlier, as of the date they were made. We do not intend to, and disclaim any obligation to, update or revise any forward-looking statements unless required by securities law.

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Table of Contents

Part I

Item 1.    Consolidated Financial Statements (Unaudited)

Laredo Petroleum, Inc.
Consolidated balance sheets
(in thousands, except share data)
(Unaudited)
 June 30, 2017
December 31, 2016 September 30, 2017
December 31, 2016
Assets  
  
  
  
Current assets:  
  
  
  
Cash and cash equivalents $35,024
 $32,672
 $20,818
 $32,672
Accounts receivable, net 72,107
 86,867
 89,840
 86,867
Derivatives 42,985
 20,947
 15,611
 20,947
Other current assets 17,548
 14,291
 16,196
 14,291
Total current assets 167,664
 154,777
 142,465
 154,777
Property and equipment:    
    
Oil and natural gas properties, full cost method:    
    
Evaluated properties 5,703,873
 5,488,756
 5,863,536
 5,488,756
Unevaluated properties not being depleted 203,888
 221,281
 211,720
 221,281
Less accumulated depletion and impairment (4,578,831) (4,514,183) (4,616,246) (4,514,183)
Oil and natural gas properties, net 1,328,930
 1,195,854
 1,459,010
 1,195,854
Midstream service assets, net 128,941
 126,240
 130,407
 126,240
Other fixed assets, net 41,415
 44,773
 41,902
 44,773
Property and equipment, net 1,499,286
 1,366,867
 1,631,319
 1,366,867
Derivatives 12,807
 8,718
 4,345
 8,718
Investment in equity method investee 249,492
 243,953
Investment in equity method investee (Note 16.a) 276,435
 243,953
Other assets, net 12,005
 8,031
 11,762
 8,031
Total assets $1,941,254
 $1,782,346
 $2,066,326
 $1,782,346
Liabilities and stockholders' equity    
    
Current liabilities:    
    
Accounts payable $10,777
 $15,054
 $22,795
 $15,054
Undistributed revenue and royalties 32,166
 26,838
 33,222
 26,838
Accrued capital expenditures 53,700
 30,845
 70,001
 30,845
Derivatives 653
 20,993
 4,170
 20,993
Other current liabilities 74,787
 94,215
 93,072
 94,215
Total current liabilities 172,083
 187,945
 223,260
 187,945
Long-term debt, net 1,390,277
 1,353,909
 1,440,968
 1,353,909
Derivatives 
 5,694
 362
 5,694
Asset retirement obligations 51,034
 50,604
 52,181
 50,604
Other noncurrent liabilities 3,457
 3,621
 3,330
 3,621
Total liabilities 1,616,851
 1,601,773
 1,720,101
 1,601,773
Commitments and contingencies 

 

 

 

Stockholders' equity:        
Preferred stock, $0.01 par value, 50,000,000 shares authorized and zero issued as of June 30, 2017 and December 31, 2016 
 
Common stock, $0.01 par value, 450,000,000 shares authorized and 242,534,185 and 241,929,070 issued and outstanding as of June 30, 2017 and December 31, 2016, respectively 2,425
 2,419
Preferred stock, $0.01 par value, 50,000,000 shares authorized and zero issued as of September 30, 2017 and December 31, 2016 
 
Common stock, $0.01 par value, 450,000,000 shares authorized and 242,526,932 and 241,929,070 issued and outstanding as of September 30, 2017 and December 31, 2016, respectively 2,425
 2,419
Additional paid-in capital 2,410,674
 2,396,236
 2,421,469
 2,396,236
Accumulated deficit (2,088,696) (2,218,082) (2,077,669) (2,218,082)
Total stockholders' equity 324,403
 180,573
 346,225
 180,573
Total liabilities and stockholders' equity $1,941,254
 $1,782,346
 $2,066,326
 $1,782,346

The accompanying notes are an integral part of these unaudited consolidated financial statements.

Laredo Petroleum, Inc.
Consolidated statements of operations
(in thousands, except per share data)
(Unaudited)
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
 2017 2016 2017 2016 2017 2016 2017 2016
Revenues:





  
  






  
  
Oil, NGL and natural gas sales
$141,837

$102,526

$280,573

$175,668

$157,558

$114,805

$438,131

$290,473
Midstream service revenues
2,703

1,632

5,702

3,433

2,446

2,488

8,148

5,921
Sales of purchased oil 42,461
 42,615
 89,732
 74,229
 45,814
 42,441
 135,546
 116,670
Total revenues
187,001

146,773

376,007

253,330

205,818

159,734

581,825

413,064
Costs and expenses:
       
       
Lease operating expenses
20,104

19,225

37,096

39,743

19,594

18,177

56,690

57,920
Production and ad valorem taxes 8,472
 7,982
 17,253
 14,417
 9,558
 7,066
 26,811
 21,483
Midstream service expenses 896
 1,178
 1,812
 1,787
 1,174
 1,039
 2,986
 2,826
Costs of purchased oil 44,020
 44,012
 94,276
 76,958
 47,385
 44,232
 141,661
 121,190
General and administrative
22,008

20,502
 47,605
 39,953

25,000

26,105
 72,605
 66,058
Depletion, depreciation and amortization
38,003

34,177

72,115

75,655

41,212

35,158

113,327

110,813
Impairment expense


963



162,027







162,027
Other operating expenses 1,437
 860
 2,463
 1,704
 1,443
 2,465
 3,906
 4,169
Total costs and expenses
134,940

128,899

272,620

412,244

145,366

134,242

417,986

546,486
Operating income (loss)
52,061

17,874

103,387

(158,914)
60,452

25,492

163,839

(133,422)
Non-operating income (expense):



     



     
Gain (loss) on derivatives, net
28,897

(68,518)
65,568

(50,633)
(27,441)
6,850

38,127

(43,783)
Income from equity method investee
2,471

3,696

5,539

5,994
Income from equity method investee (Note 16.a)
2,371

265

7,910

6,259
Interest expense
(23,173)
(23,512)
(45,893)
(47,217)
(23,697)
(23,077)
(69,590)
(70,294)
Interest and other income
49

11

194

110

333

33

527

143
Write-off of debt issuance costs


(842) 
 (842)



 
 (842)
Gain (loss) on disposal of assets, net
805

(141)
591

(301)
Non-operating income (expense), net
9,049

(89,306)
25,999

(92,889)
Loss on disposal of assets, net
(991)
(78)
(400)
(379)
Non-operating expense, net
(49,425)
(16,007)
(23,426)
(108,896)
Income (loss) before income taxes
61,110

(71,432)
129,386

(251,803)
11,027

9,485

140,413

(242,318)
Income tax:



 









 





Deferred















Total income tax















Net income (loss)
$61,110
 $(71,432)
$129,386

$(251,803)
$11,027
 $9,485

$140,413

$(242,318)
Net income (loss) per common share:



 
 







 
 



Basic
$0.26

$(0.33)
$0.54
 $(1.17)
$0.05

$0.04

$0.59
 $(1.09)
Diluted
$0.25
 $(0.33)
$0.53
 $(1.17)
$0.05
 $0.04

$0.57
 $(1.09)
Weighted-average common shares outstanding:






 
  







 
  
Basic
239,231

217,564

238,870
 214,562

239,306

234,639

239,017
 221,303
Diluted
244,417

217,564

244,385
 214,562

244,887

238,108

244,693
 221,303
 
The accompanying notes are an integral part of these unaudited consolidated financial statements.

Laredo Petroleum, Inc.
Consolidated statement of stockholders' equity
(in thousands)
(Unaudited) 
 Common Stock 
Additional
paid-in capital
 
Treasury Stock
(at cost)
 Accumulated deficit   Common Stock 
Additional
paid-in capital
 
Treasury Stock
(at cost)
 Accumulated deficit  
 Shares Amount Shares Amount Total Shares Amount Shares Amount Total
Balance, December 31, 2016 241,929
 $2,419
 $2,396,236
 
 $
 $(2,218,082) $180,573
 241,929
 $2,419
 $2,396,236
 
 $
 $(2,218,082) $180,573
Restricted stock awards 1,185
 12
 (12) 
 
 
 
 1,213
 12
 (12) 
 
 
 
Restricted stock forfeitures (232) (2) 2
 
 
 
 
 (264) (3) 3
 
 
 
 
Performance share conversion 150
 2
 (2) 
 
 
 
 150
 2
 (2) 
 
 
 
Vested stock exchanged for tax withholding 
 
 
 542
 (7,597) 
 (7,597) 
 
 
 545
 (7,638) 
 (7,638)
Retirement of treasury stock (542) (6) (7,591) (542) 7,597
 
 
 (545) (5) (7,633) (545) 7,638
 
 
Exercise of stock options 44
 
 358
 
 
 
 358
 44
 
 358
 
 
 
 358
Stock-based compensation 
 
 21,683
 
 
 
 21,683
 
 
 32,519
 
 
 
 32,519
Net income 
 
 
 
 
 129,386
 129,386
 
 
 
 
 
 140,413
 140,413
Balance, June 30, 2017 242,534
 $2,425
 $2,410,674
 
 $
 $(2,088,696) $324,403
Balance, September 30, 2017 242,527
 $2,425
 $2,421,469
 
 $
 $(2,077,669) $346,225
 
The accompanying notes are an integral part of this unaudited consolidated financial statement.

Laredo Petroleum, Inc.
Consolidated statements of cash flows
(in thousands)
(Unaudited)
 Six months ended June 30, Nine months ended September 30,
 2017 2016 2017 2016
Cash flows from operating activities:
 

 

 

 
Net income (loss)
$129,386

$(251,803)
$140,413

$(242,318)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:











Depletion, depreciation and amortization
72,115

75,655

113,327

110,813
Impairment expense


162,027



162,027
Non-cash stock-based compensation, net of amounts capitalized
17,911

9,911

26,877

19,562
Mark-to-market on derivatives:











(Gain) loss on derivatives, net
(65,568)
50,633

(38,127)
43,783
Cash settlements received for matured derivatives, net
21,156

113,319

34,791

157,626
Cash settlements received for early terminations of derivatives, net
4,234

80,000

4,234

80,000
Change in net present value of derivative deferred premiums
111

133

199

184
Cash premiums paid for derivatives
(12,094)
(84,263)
(13,542)
(86,972)
Amortization of debt issuance costs
2,094

2,187

3,132

3,231
Write-off of debt issuance costs

 842


 842
Income from equity method investee
(5,539)
(5,994)
Income from equity method investee (Note 16.a)
(7,910)
(6,259)
Cash settlement of performance unit awards 
 (6,394) 
 (6,394)
Other, net
1,414

2,009

3,445

2,973
Decrease (increase) in accounts receivable 14,760
 (844)
(Increase) decrease in accounts receivable (2,973) 6,476
Increase in other assets (3,516) (117) (3,220) (594)
(Decrease) increase in accounts payable (4,277) 319
Increase in accounts payable 7,741
 5,852
Increase (decrease) in undistributed revenues and royalties 5,328
 (9,088) 6,384
 (9,866)
(Decrease) increase in other accrued liabilities (20,449) 295
 (2,430) 4,785
Decrease in other noncurrent liabilities (165) (196) (290) (297)
Net cash provided by operating activities 156,901
 138,631
 272,051
 245,454
Cash flows from investing activities:











Capital expenditures:











Acquisitions of oil and natural gas properties

 (115,600)
Oil and natural gas properties
(232,219)
(197,042)
(381,165)
(276,735)
Midstream service assets
(6,117)
(3,425)
(11,680)
(4,231)
Other fixed assets
(2,683)
(832)
(3,604)
(982)
Investment in equity method investee 
 (42,681)
Investment in equity method investee (Note 16.a) (24,572) (58,712)
Proceeds from dispositions of capital assets, net of selling costs
63,441

350

64,128

365
Net cash used in investing activities
(177,578)
(243,630)
(356,893)
(455,895)
Cash flows from financing activities:











Borrowings on Senior Secured Credit Facility
90,000

120,000

155,000

214,682
Payments on Senior Secured Credit Facility
(55,000)
(144,682)
(70,000)
(279,682)
Proceeds from issuance of common stock, net of offering costs 
 119,310
 
 276,052
Purchase of treasury stock
(7,597)
(1,541)
(7,638)
(1,613)
Proceeds from exercise of employee stock options
358

67
Proceeds from exercise of stock options
358

208
Payments for debt issuance costs
(4,732)


(4,732)

Net cash provided by financing activities
23,029

93,154

72,988

209,647
Net increase (decrease) in cash and cash equivalents
2,352

(11,845)
Net decrease in cash and cash equivalents
(11,854)
(794)
Cash and cash equivalents, beginning of period
32,672

31,154

32,672

31,154
Cash and cash equivalents, end of period
$35,024

$19,309

$20,818

$30,360
 
The accompanying notes are an integral part of these unaudited consolidated financial statements.
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


Note 1—Organization
Laredo Petroleum, Inc. ("Laredo"), together with its wholly-owned subsidiaries, Laredo Midstream Services, LLC ("LMS") and Garden City Minerals, LLC ("GCM"), is an independent energy company focused on the acquisition, exploration and development of oil and natural gas properties, and the gathering of oil and liquids-rich natural gas from such properties, primarily in the Permian Basin in West Texas. LMS and GCM (together, the "Guarantors") guarantee all of Laredo's debt instruments. In these notes, the "Company" refers to Laredo, LMS and GCM collectively, unless the context indicates otherwise. All amounts, dollars and percentages presented in these unaudited consolidated financial statements and the related notes are rounded and therefore approximate.
As of September 30, 2017, LMS holdsheld 49% of the ownership units of Medallion Gathering & Processing, LLC, a Texas limited liability company formed on October 12, 2012, which, together with its wholly-owned subsidiaries (collectively, "Medallion"), is focused on developing midstream solutions and providing midstream infrastructure in the Midland Basin. ThePrior to the sale of Medallion, the Company accountsaccounted for Medallion as an equity method investment. See Note 16.a for discussion of the disposition of Medallion subsequent to September 30, 2017.
The Company operates in two business segments: (i) exploration and production and (ii) midstream and marketing. The exploration and production segment is engaged in the acquisition, exploration and development of oil and natural gas properties. The midstream and marketing segment provides Laredo's exploration and production segment and third parties with products and services that need to be delivered by midstream infrastructure, including oil and liquids-rich natural gas gathering services as well as rig fuel, natural gas lift and water delivery and takeaway.
Note 2—Basis of presentation and significant accounting policies
a.    Basis of presentation
The accompanying unaudited consolidated financial statements were derived from the historical accounting records of the Company and reflect the historical financial position, results of operations and cash flows for the periods described herein. The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP"). All material intercompany transactions and account balances have been eliminated in the consolidation of accounts. The Company uses the equity method of accounting to record its net interests when the Company holds 20% to 50% of the voting rights and/or has the ability to exercise significant influence but does not control the entity. Under the equity method, the Company's proportionate share of the investee's net income is included in the unaudited consolidated statements of operations. See Note 2.h for additional discussion of the Company's equity method investment.
The accompanying consolidated financial statements have not been audited by the Company's independent registered public accounting firm, except that the consolidated balance sheet as of December 31, 2016 is derived from audited consolidated financial statements. In the opinion of management, the accompanying unaudited consolidated financial statements reflect all necessary adjustments to present fairly the Company's financial position as of JuneSeptember 30, 2017, results of operations for the three and sixnine months ended JuneSeptember 30, 2017 and 2016 and cash flows for the sixnine months ended JuneSeptember 30, 2017 and 2016.
Certain disclosures have been condensed or omitted from these unaudited consolidated financial statements. Accordingly, these unaudited consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto included in the 2016 Annual Report.
b.    Use of estimates in the preparation of interim unaudited consolidated financial statements
The preparation of the accompanying unaudited consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions about future events. These estimates and the underlying assumptions affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Although management believes these estimates are reasonable, actual results could differ. The interim results reflected in the unaudited consolidated financial statements are not necessarily indicative of the results that may be expected for other interim periods or for the full year.
Significant estimates include, but are not limited to, (i) estimates of the Company's reserves of oil, NGL and natural gas, (ii) future cash flows from oil and natural gas properties, (iii) depletion, depreciation and amortization, (iv) impairments, (v) asset retirement obligations, (vi) stock-based compensation, (vii) deferred income taxes, (viii) fair value of assets acquired and liabilities assumed in an acquisition, (ix) fair value of derivatives and deferred premiums and (x) contingent liabilities. As fair value is a market-based measurement, it is determined based on the assumptions that would be used by market participants.
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


fair value is a market-based measurement, it is determined based on the assumptions that would be used by market participants. These estimates and assumptions are based on management's best judgment. Management evaluates its estimates and assumptions on an ongoing basis using historical experience and other factors, including the current economic environment. Such estimates and assumptions are adjusted when facts and circumstances dictate. Illiquid credit markets and volatile equity and energy markets have combined to increase the uncertainty inherent in such estimates and assumptions. Management believes its estimates and assumptions to be reasonable under the circumstances. As future events and their effects cannot be determined with precision, actual values and results could differ from these estimates. Any changes in estimates resulting from future changes in the economic environment will be reflected in the financial statements in future periods.
c.    Reclassifications
Certain amounts in the accompanying unaudited consolidated financial statements have been reclassified to conform to the 2017 presentation. These reclassifications had no impact toon previously reported balance sheets or stockholders' equity.
d.    Accounts receivable
The Company sells produced oil, NGL and natural gas and purchased oil to various customers and participates with other parties in the development and operation of oil and natural gas properties. The majority of the Company's accounts receivable are unsecured. Accounts receivable for joint interest billings are recorded as amounts billed to customers less an allowance for doubtful accounts.
The Company maintains an allowance for doubtful accounts for estimated losses inherent in its accounts receivable portfolio. In establishing the required allowance, management considers historical losses, current receivables aging and existing industry and economic data. The Company reviews its allowance for doubtful accounts quarterly. Past due amounts greater than 90 days and greater than a specified amount are reviewed individually for collectability. Account balances are charged off against the allowance after all means of collection have been exhausted and the potential for recovery is remote.
    
Accounts receivable consisted of the following components as of the dates presented:
(in thousands) June 30, 2017 December 31, 2016 September 30, 2017 December 31, 2016
Oil, NGL and natural gas sales $45,495
 $46,999
 $62,055
 $46,999
Sales of purchased oil and other products 11,518
 16,213
 15,624
 16,213
Joint operations, net(1)
 8,973
 12,175
 8,736
 12,175
Matured derivatives 5,982
 11,059
 3,345
 11,059
Other 139
 421
 80
 421
Total $72,107
 $86,867
 $89,840
 $86,867

(1)Accounts receivable for joint operations are presented net of an allowance for doubtful accounts of $0.1 million and $0.2 million as of JuneSeptember 30, 2017 and December 31, 2016, respectively. As the operator of the majority of its wells, the Company has the ability to realize some or all of these receivables through the netting of production revenues.
e.    Derivatives
The Company uses derivatives to reduce exposure to fluctuations in the prices of oil, NGL and natural gas. By removing a significant portion of the price volatility associated with future production, the Company expects to mitigate, but not eliminate, the potential effects of variability in cash flows from operations due to fluctuations in commodity prices. These transactions are in the form of puts, swaps, collars, basis swaps and call spreads.
Derivatives are recorded at fair value and are presented on a net basis on the unaudited consolidated balance sheets as assets and/or liabilities. The Company nets the fair value of derivatives by counterparty where the right of offset exists. The Company determines the fair value of its derivatives by utilizing pricing models for substantially similar instruments. Inputs to the pricing models include publicly available prices and forward price curves generated from a compilation of data gathered from third parties. See Note 8.a for discussion regarding the fair value of the Company's derivatives. 
The Company's derivatives were not designated as hedges for accounting purposes for any of the periods presented. Accordingly, the changes in fair value are recognized in the unaudited consolidated statements of operations in the period of change. Gains and losses on derivatives are included in cash flows from operating activities. See Notes 7 and 8.a for discussion regarding the Company's derivatives.
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


f.    Other current assets and liabilities
Other current assets consisted of the following components as of the dates presented:
(in thousands) June 30, 2017 December 31, 2016 September 30, 2017 December 31, 2016
Inventory(1)
 $8,623
 $8,063
Prepaid expenses and other $8,958
 $6,228
 7,573
 6,228
Inventory(1)
 8,590
 8,063
Total other current assets $17,548
 $14,291
 $16,196
 $14,291

(1)See Note 2.i for discussion of inventory held by the Company.
Other current liabilities consisted of the following components as of the dates presented:
(in thousands) June 30, 2017 December 31, 2016 September 30, 2017 December 31, 2016
Accrued interest payable $24,354
 $24,152
 $21,832
 $24,152
Accrued compensation and benefits 16,498
 25,947
Purchased oil payable 11,971
 17,213
 16,070
 17,213
Accrued compensation and benefits 9,122
 25,947
Lease operating expense payable 8,814
 10,572
 11,442
 10,572
Other accrued liabilities 20,526
 16,331
 27,230
 16,331
Total other current liabilities $74,787
 $94,215
 $93,072
 $94,215
g.    Property and equipment
The following table sets forth the Company's property and equipment as of the dates presented:
(in thousands) June 30, 2017 December 31, 2016 September 30, 2017 December 31, 2016
Evaluated oil and natural gas properties $5,703,873
 $5,488,756
 $5,863,536
 $5,488,756
Less accumulated depletion and impairment (4,578,831) (4,514,183) (4,616,246) (4,514,183)
Evaluated oil and natural gas properties, net 1,125,042
 974,573
 1,247,290
 974,573
        
Unevaluated properties not being depleted 203,888
 221,281
 211,720
 221,281
        
Midstream service assets 157,645
 150,629
 161,144
 150,629
Less accumulated depreciation and impairment (28,704) (24,389) (30,737) (24,389)
Midstream service assets, net 128,941
 126,240
 130,407
 126,240
        
Depreciable other fixed assets 48,997
 52,491
 50,767
 52,491
Less accumulated depreciation and amortization (22,496) (22,632) (23,779) (22,632)
Depreciable other fixed assets, net 26,501
 29,859
 26,988
 29,859
        
Land 14,914
 14,914
 14,914
 14,914
        
Total property and equipment, net $1,499,286
 $1,366,867
 $1,631,319
 $1,366,867
For the three months ended JuneSeptember 30, 2017 and 2016, depletion expense was $6.44$6.80 per barrel of oil equivalent ("BOE") sold and $7.06$6.71 per BOE sold, respectively. For the sixnine months ended JuneSeptember 30, 2017 and 2016, depletion expense was $6.44$6.57 per BOE sold and $8.01$7.55 per BOE sold, respectively.
The Company uses the full cost method of accounting for its oil and natural gas properties. Under this method, all acquisition, exploration and development costs, including certain related employee costs, incurred for the purpose of exploring for or developing oil and natural gas properties, are capitalized and depleted on a composite unit of production method based on proved oil, NGL and natural gas reserves. Such amounts include the cost of drilling and equipping productive wells, dry hole costs, lease acquisition costs, delay rentals and other costs related to such activities. Costs, including related employee costs, associated with production and general corporate activities are expensed in the period incurred. Sales of oil and natural gas
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


properties, whether or not being depleted currently, are accounted for as adjustments of capitalized costs, with no gain or loss recognized, unless such adjustments would significantly alter the relationship between capitalized costs and proved reserves of oil, NGL and natural gas.
The following table presents capitalized employee-related costs for the periods presented:
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
(in thousands) 2017 2016 2017 2016 2017 2016 2017 2016
Capitalized employee-related costs $5,763
 $3,253
 $10,973
 $6,449
 $6,938
 $6,149
 $17,911
 $12,598
The Company excludes the costs directly associated with acquisition and evaluation of unevaluated properties from the depletion calculation until it is determined whether or not proved reserves can be assigned to the properties. The Company capitalizes a portion of its interest costs to its unevaluated properties. Capitalized interest becomes a part of the cost of the unevaluated properties and is subject to depletion when proved reserves can be assigned to the associated properties. All items classified as unevaluated properties are assessed on a quarterly basis for possible impairment. The assessment includes consideration of the following factors, among others: intent to drill, remaining lease term, geological and geophysical evaluations, drilling results and activity, the assignment of evaluated reserves and the economic viability of development if proved reserves are assigned. During any period in which these factors indicate an impairment, the cumulative drilling costs incurred to date for such property and all or a portion of the associated leasehold costs are transferred to the full cost pool and are then subject to depletion.
The full cost ceiling is based principally on the estimated future net revenues from proved oil and natural gas properties discounted at 10%. The SEC guidelines require companies to use the unweighted arithmetic average first-day-of-the-month price for each month within the 12-month period prior to the end of the reporting period before differentials ("Benchmark Prices"). The Benchmark Prices are then adjusted for quality, transportation fees, geographical differentials, marketing bonuses or deductions and other factors affecting the price received at the wellhead ("Realized Prices"). The Realized Prices are utilized to calculate the discounted future net revenues in the full cost ceiling calculation.
In the event the unamortized cost of evaluated oil and natural gas properties being depleted exceeds the full cost ceiling, as defined by the SEC, the excess is charged to expense in the period such excess occurs. Once incurred, a write-down of oil and natural gas properties is not reversible.
Full cost ceiling impairment expense for the sixnine months ended JuneSeptember 30, 2016 was $161.1 million and is included in the "Impairment expense" line item in the unaudited consolidated statements of operations and in the financial information provided for the Company's exploration and production segment presented in Note 13. There werewas no full cost ceiling impairmentsimpairment expense recorded during the sixnine months ended JuneSeptember 30, 2017.
h.    Variable interest entity
Medallion was established for the purpose of developing midstream solutions and providing midstream infrastructure to bring oil to market in the Midland Basin. As of September 30, 2017, LMS holdsheld 49% of Medallion's ownership units. LMS and the third-party 51% interest-holder have agreed that the voting rights of Medallion, the profit and loss sharing and the additional capital contribution requirements shallwould be equal to the ownership unit percentage held. Additionally, Medallion requiresrequired a super-majority vote of 75% for many key operating and business decisions. The Company has determined that Medallion is a variable interest entity ("VIE"). However, LMS iswas not considered to be the primary beneficiary of the VIE because LMS doesdid not have the power to direct the activities that most significantly affectaffected Medallion's economic performance. As such, prior to its sale, Medallion iswas accounted for under the equity method of accounting. The Company's proportionate share of Medallion's net income is reflected in the unaudited consolidated statements of operations as "Income from equity method investee" and the carrying amount is reflected in the unaudited consolidated balance sheets as "Investment in equity method investee." The Company has elected to classify distributions received from Medallion using the cumulative earnings approach. No such distributions have been received through JuneSeptember 30, 2017.
LMS contributed $16.0$24.6 million and $42.7 millionto Medallion during the three and sixnine months ended JuneSeptember 30, 2016, respectively, to Medallion. There were no contributions2017. LMS contributed $16.0 million and $58.7 million to Medallion during the sixthree and nine months ended JuneSeptember 30, 2017.2016, respectively. Medallion continued expansion activities on existing portions of its pipeline infrastructure in order to gather and transport additional third-party oil production during each of the sixnine months ended JuneSeptember 30, 2017 and 2016. See Note 12.a for discussion of items included in the Company's unaudited consolidated financial statements related to Medallion. See Note 16.b16.a for discussion regarding a capital call received froman additional contribution made to Medallion subsequent to JuneSeptember 30, 2017.
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


TheOn October 30, 2017, LMS, together with the third-party 51%interest-holder has initiated a process to potentially sell interest holder, completed the previously announced sale of 100% of the ownership interests in Medallion within(the "Medallion Sale"). LMS has a Transportation Services Agreement (the "TA") with a wholly-owned subsidiary of Medallion, under which LMS receives firm transportation of the next 12 months.Company's crude oil production from Reagan and Glasscock County, Texas to Colorado City, Texas that continues to be in effect after the Medallion Sale. Historically, the Company's crude oil purchasers have fulfilled the commitment by transporting crude oil, purchased from the Company, under the TA, as agent. As of September 30, 2017, the Company's maximum exposure to loss associated with future commitments under the TA is $146.2 million that is not recorded in the Company's unaudited consolidated balance sheets. As a result of the Company's continuing involvement with Medallion due to the TA surviving the closing of the Medallion Sale, the Company will record a deferred gain in the amount of its maximum exposure to loss as of October 30, 2017 during the fourth quarter of 2017. This deferred gain will be amortized over the TA's firm commitment transportation term through 2024. See Note 16.a for additional discussion of the Medallion Sale subsequent to September 30, 2017.
i. Long-lived assets and inventory
Impairment losses are recorded on property and equipment used in operations and other long-lived assets when indicators of impairment are present and the undiscounted cash flows estimated to be generated by those assets are less than the assets' carrying amount. Impairment is measured based on the excess of the carrying amount over the fair value of the asset.
Materials and supplies inventory, which is used in the Company's production activities of oil and natural gas properties and midstream service assets, is carried at the lower of cost or net realizable value ("NRV"), with cost determined using the weighted-average cost method, and is included in "Other current assets" and "Other assets, net" on the unaudited consolidated balance sheets. The NRV for materials and supplies inventory is determined utilizing a replacement cost approach (Level 2).
The Company has frac pit water inventory, which is used in developing oil and natural gas properties and is carried at lower of cost or NRV, with cost determined using the weighted-average cost method, and is included in "Other current assets" on the unaudited consolidated balance sheets. The NRV for frac pit water inventory is determined utilizing a replacement cost approach (Level 2).
The minimum volume of product in a pipeline system that enables the system to operate is known as line-fill and is generally not available to be withdrawn from the pipeline system until the expiration of the transportation contract. The Company owns oil line-fill in third-party pipelines, which is accounted for at lower of cost or NRV, with cost determined using the weighted-average cost method, and is included in "Other assets, net" on the unaudited consolidated balance sheets. The NRV is determined utilizing a quoted market price adjusted for regional price differentials (Level 2).
There were no long-lived assetsasset impairments recorded during the sixnine months ended JuneSeptember 30, 2017 or 2016. Inventory impairments of $1.0 million were recorded for each of the three and sixnine months ended JuneSeptember 30, 2016. There were no inventory impairments recorded during the sixnine months ended JuneSeptember 30, 2017.
j.    Debt issuance costs
Debt issuance fees, which are recorded at cost, net of amortization, are amortized over the life of the respective debt agreements utilizing the effective interest and straight-line methods. The Company capitalized $4.7 million of debt issuance costs during the sixnine months ended JuneSeptember 30, 2017 as a result of entering into the Fifth Amended and Restated Credit Agreement (as amended, the "Senior Secured Credit Facility"). No debt issuance costs were capitalized during the sixnine months ended JuneSeptember 30, 2016. The Company had total debt issuance costs of $21.4$20.4 million and $18.8 million, net of accumulated amortization of $23.424.4 million and $21.3 million, as of JuneSeptember 30, 2017 and December 31, 2016, respectively.
No debt issuance costs were written off during the sixnine months ended JuneSeptember 30, 2017. The Company wrote-off $0.8 million of debt issuance costs during the sixnine months ended JuneSeptember 30, 2016 as a result of changes in the borrowing base and aggregate elected commitment of the Senior Secured Credit Facility, which areis included in the unaudited consolidated statements of operations in the "Write-off of debt issuance costs" line item. Debt issuance costs related to the Company's senior unsecured notes are presented in "Long-term debt, net" on the Company's unaudited consolidated balance sheets. Debt issuance costs related to the Senior Secured Credit Facility are presented in "Other assets, net" on the Company's unaudited consolidated balance sheets. See Note 4.f for additional discussion of debt issuance costs.
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


Future amortization expense of debt issuance costs as of JuneSeptember 30, 2017 for the periods presented is as follows:
(in thousands) June 30, 2017 September 30, 2017
Remaining 2017
$2,082

$1,044
2018
4,223

4,223
2019
4,308

4,308
2020
4,396

4,396
2021
4,493

4,493
Thereafter
1,947

1,947
Total
$21,449

$20,411
k.    Asset retirement obligations
Asset retirement obligations associated with the retirement of tangible long-lived assets are recognized as a liability in the period in which they are incurred and become determinable. The associated asset retirement costs are part of the carrying
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


amount of the long-lived asset. Subsequently, the asset retirement cost included in the carrying amount of the related long-lived asset is charged to expense through depletion, or for midstream service assets through depreciation, of the associated asset. Changes in the liability due to the passage of time are recognized as an increase in the carrying amount of the liability and as corresponding accretion expense.
The fair value of additions to the asset retirement obligation liability is measured using valuation techniques consistent with the income approach, which converts future cash flows into a single discounted amount. Significant inputs to the valuation include: (i) estimated plug and abandonment cost per well based on Company experience, (ii) estimated remaining life per well, (iii) estimated removal and/or remediation costs for midstream service assets, (iv) estimated remaining life of midstream service assets, (v) future inflation factors and (vi) the Company's average credit adjusted risk-free rate. Inherent in the fair value calculation of asset retirement obligations are numerous assumptions and judgments including, in addition to those noted above, the ultimate settlement of these amounts, the ultimate timing of such settlement and changes in legal, regulatory, environmental and political environments. To the extent future revisions to these assumptions impact the fair value of the existing asset retirement obligation liability, a corresponding adjustment will be made to the asset balance.
The Company is obligated by contractual and regulatory requirements to remove certain pipeline and gathering assets and perform other remediation of the sites where such pipeline and gathering assets are located upon the retirement of those assets. However, the fair value of the asset retirement obligation cannot currently be reasonably estimated because the settlement dates are indeterminate. The Company will record an asset retirement obligation for pipeline and gathering assets in the periods in which settlement dates are reasonably determinable.
The following reconciles the Company's asset retirement obligation liability for the periods presented:
(in thousands) Six months ended June 30, 2017 Year ended December 31, 2016 Nine months ended September 30, 2017 Year ended December 31, 2016
Liability at beginning of period $52,207
 $46,306
 $52,207
 $46,306
Liabilities added due to acquisitions, drilling, midstream service asset construction and other 320
 1,528
 492
 1,528
Accretion expense 1,871
 3,483
 2,822
 3,483
Liabilities settled upon plugging and abandonment (363) (1,242) (357) (1,242)
Liabilities removed due to sale of property (871) 
 (871) 
Revision of estimates 5
 2,132
 178
 2,132
Liability at end of period $53,169
 $52,207
 $54,471
 $52,207
l.    Fair value measurements
The carrying amounts reported in the unaudited consolidated balance sheets for cash and cash equivalents, accounts receivable, accounts payable, undistributed revenue and royalties, accrued capital expenditures and other accrued assets and liabilities approximate their fair values. See Note 4.e for fair value disclosures related to the Company's debt obligations. The Company carries its derivatives at fair value. See Note 8.a for details regarding the fair value of the Company's derivatives.
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


m.    Treasury stock
Laredo's employees may elect to have the Company withhold shares of stock to satisfy their tax withholding obligations that arise upon the lapse of restrictions on their stock awards. Such treasury stock is recorded at cost and retired upon acquisition.
n.    Compensation awards
Stock-based compensation expense, net of amounts capitalized, is included in "General and administrative" in the unaudited consolidated statements of operations over the awards' vesting periods and is based on the awards' grant date fair value. The Company utilizes the closing stock price on the grant date, less an expected forfeiture rate, to determine the fair values of service vesting restricted stock awards and a Black-Scholes pricing model to determine the fair values of service vesting restricted stock option awards. The Company utilizes a Monte Carlo simulation prepared by an independent third party to determine the fair values of the performance share awards and, in prior periods, the performance unit awards. The Company capitalizes a portion of stock-based compensation for employees who are directly involved in the acquisition, exploration and development of its oil and natural gas properties into the full cost pool. Capitalized stock-based compensation is included as an addition to "Oil and natural gas properties" in the unaudited consolidated balance sheets. See Note 5 for further discussion regarding the restricted stock awards, stock option awards, performance share awards and performance unit awards.
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


o.    July 2016 and May 2016 Equity OfferingOfferings
On July 19, 2016, the Company completed the sale of 13,000,000 shares of Laredo's common stock (the "July 2016 Equity Offering") for net proceeds of $136.3 million, after underwriting discounts, commissions and offering expenses. On August 9, 2016, the underwriters exercised their option to purchase an additional 1,950,000 shares of Laredo's common stock, which resulted in net proceeds to the Company of $20.5 million, after underwriting discounts, commissions and offering expenses.
On May 16, 2016, the Company completed the sale of 10,925,000 shares of Laredo's common stock (the "May 2016 Equity Offering") for net proceeds of $119.3 million, after underwriting discounts, commissions and offering expenses. There were no comparative offerings of Laredo's stock during the sixnine months ended JuneSeptember 30, 2017.
p.    Environmental
The Company is subject to extensive federal, state and local environmental laws and regulations. These laws, among other things, regulate the discharge of materials into the environment and may require the Company to remove or mitigate the environmental effects of the disposal or release of petroleum or chemical substances at various sites. Environmental expenditures are expensed in the period incurred. Liabilities for expenditures of a non-capital nature are recorded when environmental assessment or remediation is probable and the costs can be reasonably estimated. Such liabilities are generally undiscounted unless the timing of cash payments is fixed and readily determinable. Management believes no materially significant liabilities of this nature existed as of JuneSeptember 30, 2017 or December 31, 2016.
q.    Non-cash investing and supplemental cash flow information
The following presents the non-cash investing and supplemental cash flow information for the periods presented:
 Six months ended June 30, Nine months ended September 30,
(in thousands) 2017 2016 2017 2016
Non-cash investing information:        
Change in accrued capital expenditures $22,855
 $(22,012) $39,156
 $(24,963)
Change in accrued capital contribution to equity method investee(1)
 $
 $(27,583) $
 $(27,583)
Capitalized asset retirement cost $325
 $253
 $670
 $1,669
Supplemental cash flow information:        
Capitalized interest $490
 $115
 $756
 $199

(1)See Notes 2.h , 12.a and 12.a16.a for additional discussion of the Company's equity method investee.
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


Note 3—Divestiture and acquisitions
a. 2017 Divestiture of evaluated and unevaluated oil and natural gas properties
In January 2017, the Company completed the sale of 2,900 net acres and working interests in 16 producing vertical wells in the Midland Basin to a third-party buyer for a purchase price of $59.7 million. After transaction costs reflecting an economic effective date of October 1, 2016, the proceeds were $59.5 million, net of working capital and post-closing adjustments. The Company completed the closing adjustments for this divestiture in May 2017. A portion of these proceeds werewas used to pay down borrowings on the Senior Secured Credit Facility. The purchase price was recorded as an adjustment to oil and natural gas properties pursuant to the rules governing full cost accounting.
Effective at closing, the operations and cash flows of these properties were eliminated from the ongoing operations of the Company, and the Company has no continuing involvement in the properties. This divestiture does not represent a strategic shift and will not have a major effect on the Company's operations or financial results.
b. 2016 Acquisitions of evaluated and unevaluated oil and natural gas properties
The Company accounts for acquisitions of evaluated and unevaluated oil and natural gas properties under the acquisition method of accounting. Accordingly, the Company conducts assessments of net assets acquired and recognizes amounts for identifiable assets acquired and liabilities assumed at the estimated acquisition date fair values, while transaction costs associated with the acquisitions are expensed as incurred.
The Company makes various assumptions in estimating the fair values of assets acquired and liabilities assumed. The most significant assumptions relate to the estimated fair value of evaluated and unevaluated oil and natural gas properties. The fair value of these properties are measured using a discounted cash flow model that converts future cash flows to a single discounted amount. Significant inputs to the valuation include estimates of: (i) forecasted oil, NGL and natural gas reserve quantities; (ii) future commodity strip prices as of the closing dates adjusted for transportation and regional price differentials; (iii) forecasted ad valorem taxes, production taxes, income taxes, general and administrative expenses, operating expenses and development costs; and (iv) a peer group weighted-average cost of capital rate subject to additional project-specific risk factors. To compensate for the inherent risk of estimating the value of the unevaluated properties, the discounted future net revenues of proved undeveloped and probable reserves are reduced by additional reserve adjustment factors. These assumptions represent Level 3 inputs under the fair value hierarchy, as described in Note 8.
During the three months ended September 30, 2016, the Company entered into an agreement to acquire 9,200 net acres of additional leasehold interests and working interests in 81 producing vertical wells in western Glasscock and Reagan counties (which included production of 300 net barrels of oil equivalent per day ("BOE/D")) within the Company's core development area for an aggregate purchase price of $125.0 million subject to customary closing adjustments. On July 13 and August 24, 2016, the Company closed on portions of this agreement for $94.4 million and $21.2 million, respectively. The final closing under this agreement occurred in the fourth quarter of 2016 and related to certain remaining interests that were subject to preferential purchase rights that were satisfied subsequent to September 30, 2016.
The following table reflects an aggregate of the final estimate of the fair values of the assets and liabilities acquired during the three months ended September 30, 2016:
(in thousands) Fair value of acquisitions
Fair value of net assets:  
Evaluated oil and natural gas properties $4,800
Unevaluated oil and natural gas properties 110,800
Asset retirement cost 1,105
     Total assets acquired 116,705
Asset retirement obligations (1,105)
        Net assets acquired $115,600
Fair value of consideration paid for net assets:  
Cash consideration $115,600
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


c. Exchange of unevaluated oil and natural gas properties
From time to time, the Company exchanges undeveloped acreage with third parties, with no gain or loss recognized pursuant to the rules governing full cost accounting.
Note 4—Debt
a.   March 2023 Notes
On March 18, 2015, the Company completed an offering of $350.0 million in aggregate principal amount of 6 1/4% senior unsecured notes due 2023 (the "March 2023 Notes"). The March 2023 Notes will mature on March 15, 2023 and bear an interest rate of 6 1/4% per annum, payable semi-annually, in cash in arrears on March 15 and September 15 of each year, commencing September 15, 2015. The March 2023 Notes are fully and unconditionally guaranteed on a senior unsecured basis by LMS, GCM and certain of the Company's future restricted subsidiaries, subject to certain automatic customary releases, including the sale, disposition or transfer of all of the capital stock or of all or substantially all of the assets of a subsidiary guarantor to one or more persons that are not the Company or a restricted subsidiary, exercise of legal defeasance or covenant defeasance options or satisfaction and discharge of the applicable indenture, designation of a subsidiary guarantor as a non-guarantor restricted subsidiary or as an unrestricted subsidiary in accordance with the applicable indenture, release from guarantee under the Senior Secured Credit Facility, or liquidation or dissolution (collectively, the "Releases"). The March 2023
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


Notes are callable by the Company beginning March 15, 2018 at a price of 104.688% of face value with call premiums declining over timeannually to 100% of face value on March 15, 2021 and thereafter.
b.    January 2022 Notes
On January 23, 2014, the Company completed an offering of $450.0 million in aggregate principal amount of 5 5/8% senior unsecured notes due 2022 (the "January 2022 Notes"). The January 2022 Notes will mature on January 15, 2022 and bear an interest rate of 5 5/8% per annum, payable semi-annually, in cash in arrears on January 15 and July 15 of each year, commencing July 15, 2014. The January 2022 Notes are fully and unconditionally guaranteed on a senior unsecured basis by LMS, GCM and certain of the Company's future restricted subsidiaries, subject to certain Releases. The January 2022 Notes became callable by the Company on January 15, 2017 at a price of 104.219% of face value with call premiums declining over timeannually to 100% of face value on January 15, 2020 and thereafter.
c.    May 2022 Notes
On April 27, 2012, the Company completed an offering of $500.0 million in aggregate principal amount of 7 3/8% senior unsecured notes due 2022 (the "May 2022 Notes"). The May 2022 Notes will mature on May 1, 2022 and bear an interest rate of 7 3/8% per annum, payable semi-annually, in cash in arrears on May 1 and November 1 of each year, commencing November 1, 2012. The May 2022 Notes are fully and unconditionally guaranteed on a senior unsecured basis by LMS, GCM and certain of the Company's future restricted subsidiaries, subject to certain Releases. The May 2022 Notes became callable by the Company on May 1, 2017 at a price of 103.688% of face value with call premiums declining over timeannually to 100% of face value on May 1, 2020 and thereafter.
See Note 16.c for discussion regarding the commencement of a redemption of the outstanding $500.0 million in aggregate principal amount of the May 2022 Notes subsequent to September 30, 2017.
d.    Senior Secured Credit Facility
As of JuneSeptember 30, 2017, the Senior Secured Credit Facility had a maximum credit amount of $2.0 billion, a borrowing base and an aggregate elected commitment each of $1.0 billion with $105.0$155.0 million outstanding and was subject to an interest rate of 3.13%3.25%. The Senior Secured Credit Facility has a maturity date of May 2, 2022, provided that if either the January 2022 Notes or May 2022 Notes have not been redeemed or refinanced on or prior to the date 90 days before their respective stated maturity dates (as applicable, the "Early Maturity Date"), the Senior Secured Credit Facility will mature on such Early Maturity Date. The Senior Secured Credit Facility contains both financial and non-financial covenants, all of which the Company was in compliance with as of JuneSeptember 30, 2017. Laredo is required to pay an annual commitment fee on the unused portion of the financial institutions' commitment of 0.375% to 0.5%, based on the ratio of outstanding revolving credit to the total commitment under the Senior Secured Credit Facility. Additionally, the Senior Secured Credit Facility provides for the issuance of letters of credit, limited to the lesser of total capacity or $20.0 million. No letters of credit were outstanding as of JuneSeptember 30, 2017 or 2016. See Note 16.a16.b for discussion of an additional borrowingborrowings on and the repayment of the Senior Secured Credit Facility subsequent to JuneSeptember 30, 2017.
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


On October 20, 2017, pursuant to a regular semi-annual redetermination, the lenders reaffirmed the $1.0 billion borrowing base under the Senior Secured Credit Facility. The Company's aggregate elected commitment of $1.0 billion remained unchanged.
e.    Fair value of debt
The Company has not elected to account for its debt instruments at fair value. The following table presents the carrying amounts and fair values of the Company's debt as of the dates presented:
 June 30, 2017 December 31, 2016 September 30, 2017 December 31, 2016
(in thousands) Long-term
debt
 
Fair
value
 Long-term
debt
 
Fair
value
 Long-term
debt
 
Fair
value
 Long-term
debt
 
Fair
value
January 2022 Notes $450,000
 $440,479
 $450,000
 $456,382
 $450,000
 $457,110
 $450,000
 $456,382
May 2022 Notes 500,000
 509,575
 500,000
 521,413
 500,000
 520,625
 500,000
 521,413
March 2023 Notes 350,000
 347,351
 350,000
 365,649
 350,000
 363,342
 350,000
 365,649
Senior Secured Credit Facility 105,000
 105,026
 70,000
 69,975
 155,000
 155,035
 70,000
 69,975
Total $1,405,000
 $1,402,431
 $1,370,000
 $1,413,419
 $1,455,000
 $1,496,112
 $1,370,000
 $1,413,419
The fair values of the debt outstanding on the January 2022 Notes, the May 2022 Notes and the March 2023 Notes were determined using the JuneSeptember 30, 2017 and December 31, 2016 quoted market price (Level 1) for each respective instrument. The fair values of the outstanding debt on the Senior Secured Credit Facility as of JuneSeptember 30, 2017 and December 31, 2016 were estimated utilizing pricing models for similar instruments (Level 2). See Note 8 for information about fair value hierarchy levels.
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


f.    Long-term debt, net
The following table summarizes the net presentation of the Company's long-term debt and debt issuance costs on the unaudited consolidated balance sheets as of the dates presented:
 June 30, 2017 December 31, 2016 September 30, 2017 December 31, 2016
(in thousands) Long-term debt Debt issuance costs, net Long-term debt, net Long-term debt Debt issuance costs, net Long-term debt, net Long-term debt Debt issuance costs, net Long-term debt, net Long-term debt Debt issuance costs, net Long-term debt, net
January 2022 Notes $450,000
 $(4,475) $445,525
 $450,000
 $(4,963) $445,037
 $450,000
 $(4,230) $445,770
 $450,000
 $(4,963) $445,037
May 2022 Notes 500,000
 (5,687) 494,313
 500,000
 (6,164) 493,836
 500,000
 (5,442) 494,558
 500,000
 (6,164) 493,836
March 2023 Notes 350,000
 (4,561) 345,439
 350,000
 (4,964) 345,036
 350,000
 (4,360) 345,640
 350,000
 (4,964) 345,036
Senior Secured Credit Facility(1)
 105,000
 
 105,000
 70,000
 
 70,000
 155,000
 
 155,000
 70,000
 
 70,000
Total $1,405,000
 $(14,723) $1,390,277
 $1,370,000
 $(16,091) $1,353,909
 $1,455,000
 $(14,032) $1,440,968
 $1,370,000
 $(16,091) $1,353,909

(1)Debt issuance costs, net related to our Senior Secured Credit Facility of $6.7$6.4 million and $2.7 million as of JuneSeptember 30, 2017 and December 31, 2016, respectively, are reported in "Other assets, net" on the unaudited consolidated balance sheets.
Note 5—Employee compensation
The Company has a Long-Term Incentive Plan (the "LTIP"), which provides for the granting of incentive awards in the form of restricted stock awards, stock option awards, performance share awards, performance unit awards and other awards. The LTIP provides for the issuance of up to 24,350,000 shares of Laredo's common stock.
The Company recognizes the fair value of stock-based compensation awards expected to vest over the requisite service period as a charge against earnings, net of amounts capitalized. The Company's stock-based compensation awards are accounted for as equity instruments, and in prior periods, its performance unit awards were accounted for as liability awards. Stock-based compensation is included in "General and administrative" in the unaudited consolidated statements of operations. The Company capitalizes a portion of stock-based compensation for employees who are directly involved in the acquisition, exploration and development of oil and natural gas properties into the full cost pool. Capitalized stock-based compensation is included as an addition to "Oil and natural gas properties" in the unaudited consolidated balance sheets.
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


a.    Restricted stock awards
All service vesting restricted stock awards are treated as issued and outstanding in the accompanying unaudited consolidated financial statements. Per the award agreement terms, if an employee terminates employment prior to the restriction lapse date for reasons other than death or disability, the awarded shares are forfeited and canceled and are no longer considered issued and outstanding. If the employee's termination of employment is by reason of death or disability, all of the holder's restricted stock will automatically vest. Historically, restricted stock awards granted to officers and employees vest in a variety of vesting schedules including (i) 33%, 33% and 34% per year beginning on the first anniversary date of the grant, (ii) fully on the first anniversary of the grant date and (iii) fully on the third anniversary of the grant date. Beginning August 2017, stock awards granted to non-employee directors vest immediately upon the grant date. Restricted stock awards granted to non-employee directors prior to August 2017 vest fully on the first anniversary of the grant date.
The following table reflects the restricted stock award activity for the sixnine months ended JuneSeptember 30, 2017:
(in thousands, except for weighted-average grant date fair values) 
Restricted
stock
awards
 Weighted-average
grant date
fair value (per award)
 
Restricted
stock
awards
 
Weighted-average
grant date fair value
(per award)
Outstanding as of December 31, 2016 3,878
 $12.88
 3,878
 $12.88
Granted 1,185
 $13.97
 1,213
 $13.92
Forfeited (232) $12.88
 (264) $12.88
Vested(1)
 (1,588) $13.75
 (1,618) $13.78
Outstanding as of June 30, 2017 3,243
 $12.85
Outstanding as of September 30, 2017 3,209
 $12.82

(1)The total intrinsic value of vested restricted stock awards for the sixnine months ended JuneSeptember 30, 2017 was $22.0$22.5 million.
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


The Company utilizes the closing stock price on the grant date to determine the fair value of service vesting restricted stock awards. As of JuneSeptember 30, 2017, unrecognized stock-based compensation related to the restricted stock awards expected to vest was $31.7$26.7 million. Such cost is expected to be recognized over a weighted-average period of 1.911.73 years.
b.    Stock option awards
Stock option awards granted under the LTIP vest and become exercisable in four equal installments on each of the four annual anniversaries of the grant date. The following table reflects the stock option award activity for the sixnine months ended JuneSeptember 30, 2017:
(in thousands, except for weighted-average price and weighted-average remaining contractual term) 
Stock 
option
awards
 Weighted-average
 price
(per option)
 Weighted-average
remaining contractual term
(years)
(in thousands, except for weighted-average exercise price and
weighted-average remaining contractual term)
 
Stock 
option
awards
 Weighted-average
 exercise price
(per award)
 Weighted-average
remaining contractual term
(years)
Outstanding as of December 31, 2016 2,370
 $12.54
 7.71 2,370
 $12.54
 7.71
Granted 391
 $14.12
 
 391
 $14.12
 
Exercised(1)
 (44) $8.17
 
 (44) $8.17
 
Expired or canceled (27) $21.03
 
 (57) $20.58
 
Outstanding as of June 30, 2017 2,690
 $12.75
 7.54
Vested and exercisable at end of period(2)
 1,303
 $16.46
 6.34
Expected to vest at end of period(3)
 1,387
 $9.26
 8.67
Outstanding as of September 30, 2017 2,660
 $12.67
 7.37
Vested and exercisable as of September 30, 2017(2)
 1,273
 $16.38
 6.22
Expected to vest as of September 30, 2017(3)
 1,387
 $9.26
 8.42

(1)The total intrinsic value of exercised stock option awards for the sixnine months ended JuneSeptember 30, 2017 was $0.3 million.
(2)The vested and exercisable stock option awards as of JuneSeptember 30, 2017 had an aggregate intrinsic value of $1.3$2.1 million.
(3)The stock option awards expected to vest as of JuneSeptember 30, 2017 had an aggregate intrinsic value of $4.4$6.3 million.
The Company utilizes the Black-Scholes option pricing model to determine the fair value of stock option awards and recognizes the associated expense on a straight-line basis over the four-year requisite service period of the awards. Determining the fair value of equity-based awards requires judgment, including estimating the expected term that stock option awards will be outstanding prior to exercise and the associated volatility. As of June 30, 2017, unrecognized stock-based compensation related to stock option awards expected to vest was $10.6 million. Such cost is expected to be recognized over a weighted-average period of 2.72 years.
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


the fair value of equity-based awards requires judgment, including estimating the expected term that stock option awards will be outstanding prior to exercise and the associated expected volatility. As of September 30, 2017, unrecognized stock-based compensation related to stock option awards expected to vest was $9.4 million. Such cost is expected to be recognized over a weighted-average period of 2.52 years.
The assumptions used to estimate the fair value of the 390,733 stock option awards granted during the sixnine months ended JuneSeptember 30, 2017 are as follows:
  Granted on
February 17, 2017
Risk-free interest rate(1)
 2.14%
Expected option life(2)
 6.25 years
Expected volatility(3)
 60.84%
Fair value per stock option award $8.22

(1)U.S. Treasury yields as of the grant date were utilized for the risk-free interest rate assumption, correlating the treasury yield terms to the expected life of the stock option award.
(2)As the Company had limited exercise history at the time of valuation relating to terminations and modifications, expected stock option award life assumptions were developed using the simplified method in accordance with GAAP.
(3)The Company utilized its own historical volatility in order to develop the expected volatility.     
In accordance with the LTIP and stock option agreement, the stock option awards granted will become exercisable in accordance with the following schedule based upon the number of full years of the optionee's continuous employment or service with the Company, following the date of grant:
Full years of continuous employment Incremental percentage of
option exercisable
 Cumulative percentage of
option exercisable
Less than one % %
One 25% 25%
Two 25% 50%
Three 25% 75%
Four 25% 100%
No shares of common stock may be purchased unless the optionee has remained in continuous employment with the Company for one year from the grant date. Unless terminated sooner, the stock option award will expire if and to the extent it is not exercised within 10 years from the grant date. The unvested portion of a stock option award shall expire upon termination of employment, and the vested portion of a stock option award shall remain exercisable for (i) one year following termination of employment by reason of the holder's death or disability, but not later than the expiration of the option period, or (ii) 90 days following termination of employment for any reason other than the holder's death or disability, and other than the holder's termination of employment for cause. Both the unvested and the vested but unexercised portion of a stock option award shall expire upon the termination of the option holder's employment or service by the Company for cause.
c.    Performance share awards
Performance share awards granted to management are subject to a combination of market and service vesting criteria. A Monte Carlo simulation prepared by an independent third party is utilized to determine the grant date fair value of these awards. The Company has determined these awards are equity awards and recognizes the associated expense on a straight-line basis over the three-year requisite service period of the awards. Any shares earned under such awards are expected to be issued in the first quarter following the completion of the requisite service period based on the achievement of certain performance criteria.    
    
    
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


The following table reflects the performance share award activity for the sixnine months ended JuneSeptember 30, 2017:
(in thousands, except for weighted-average grant date fair values) 
Performance
share
awards
 
Weighted-average
grant date fair value
(per award)
 
Performance
share
awards
 
Weighted-average
grant date fair value
(per award)
Outstanding as of December 31, 2016 2,325
 $18.35
 2,325
 $18.35
Granted 696
 $18.96
 696
 $18.96
Forfeited (60) $18.11
 (67) $18.12
Vested(1)
 (200) $28.56
 (200) $28.56
Outstanding as of June 30, 2017 2,761
 $17.77
Outstanding as of September 30, 2017 2,754
 $17.77

(1)These performance share awards had a performance period of January 1, 2014 to December 31, 2016 and, as their vesting and performance criteria were satisfied, each award converted into 0.75 shares representing 150,388 shares of common stock issued during the first quarter of 2017.
As of JuneSeptember 30, 2017, unrecognized stock-based compensation related to the performance share awards expected to vest was $29.4$25.2 million. Such cost is expected to be recognized over a weighted-average period of 1.991.77 years.
The assumptions used to estimate the fair values of the 696,460 performance share awards granted during the sixnine months ended JuneSeptember 30, 2017 are as follows:
 Granted on
February 17, 2017
 Granted on
February 17, 2017
Risk-free rate(1)
 1.44%
Risk-free interest rate(1)
 1.44%
Dividend yield % %
Expected volatility(2)
 74.00% 74.00%
Laredo stock closing price on grant date $14.12
 $14.12
Fair value per performance share $18.96
Fair value per performance share award $18.96

(1)The risk-free interest rate was derived using a term-matched zero-coupon yield derived from the U.S. Treasury constant maturities yield curve on the grant date.
(2)The Company utilized its own historical volatility in order to develop the expected volatility.
d.    Stock-based compensation expense
The following has been recorded to stock-based compensation expense for the periods presented:
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
(in thousands) 2017 2016 2017 2016 2017 2016 2017 2016
Restricted stock award compensation $5,267
 $4,692
 $11,434
 $8,460
 $5,422
 $6,540
 $16,856
 $15,000
Stock option award compensation 1,144
 777
 2,441
 1,401
 1,159
 1,653
 3,600
 3,054
Performance share award compensation 4,068
 1,593
 7,808
 1,821
 4,255
 3,450
 12,063
 5,271
Total stock-based compensation, gross 10,479
 7,062
 21,683
 11,682
 10,836
 11,643
 32,519
 23,325
Less amounts capitalized in oil and natural gas properties (1,792) (989) (3,772) (1,771) (1,870) (1,992) (5,642) (3,763)
Total stock-based compensation, net of amounts capitalized $8,687
 $6,073
 $17,911
 $9,911
 $8,966
 $9,651
 $26,877
 $19,562
e.    Performance unit awards
The performance unit awards issued to management on February 15, 2013 (the "2013 Performance Unit Awards") were subject to a combination of market and service vesting criteria. These awards were accounted for as liability awards as they were settled in cash at the end of the requisite service period based on the achievement of certain performance criteria.
The 44,481 settled 2013 Performance Unit Awards had a performance period of January 1, 2013 to December 31, 2015 and, as their vesting and performance criteria were satisfied, they were paid at $143.75 per unit during the first quarter of 2016.
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


Note 6—Income taxes
The Company is subject to federal and state income taxes and the Texas franchise tax. The Company had federal net operating loss carry-forwards totaling $1.71.9 billion and state of Oklahoma net operating loss carry-forwards totaling $42.541.2 million as of JuneSeptember 30, 2017. These carry-forwards begin expiring in 2026. As of JuneSeptember 30, 2017, the Company believes a portion of the net operating loss carry-forwards are not fully realizable. The Company considered all available evidence, both positive and negative, in determining whether, based on the weight of that evidence, a valuation allowance was needed. Such consideration included projected future cash flows from its oil, NGL and natural gas reserves (including the timing of those cash flows), the reversal of deferred tax liabilities recorded as of JuneSeptember 30, 2017, the Company's ability to capitalize intangible drilling costs, rather than expensing these costs in order to prevent an operating loss carry-forward from expiring unused, and future projections of Oklahoma sourced income. As of JuneSeptember 30, 2017, a full valuation allowance of $716.2$712.2 million has been recorded against the Company's deferred tax position.
Note 7—Derivatives
a. Derivatives
The Company engages in derivative transactions such as puts, swaps, collars, basis swaps and call spreads to hedge price risks due to unfavorable changes in oil, NGL and natural gas prices related to its production. As of JuneSeptember 30, 2017, the Company had 2944 open derivative contracts with financial institutions that extend from JulyOctober 2017 to December 2018.2019. None of these contracts were designated as hedges for accounting purposes. The contracts are recorded at fair value on the unaudited consolidated balance sheets and gains and losses are recognized in earnings. Gains and losses on derivatives are reported onin the unaudited consolidated statements of operations onin the "Gain (loss) on derivatives, net" line item.
Each put transaction has an established floor price. The Company pays its counterparty a premium, which can be paid at inception or deferred until settlement, to enter into the put transaction. When the settlement price is below the floor price, the counterparty pays the Company an amount equal to the difference between the settlement price and the floor price multiplied by the hedged contract volume. When the settlement price is at or above the floor price in an individual month in the contract period, the put option expires with no settlement for that particular month, except with regard to the deferred premium if any.
Each swap transaction has an established fixed price. When the settlement price is below the fixed price, the counterparty pays the Company an amount equal to the difference between the settlement price and the fixed price multiplied by the hedged contract volume. When the settlement price is above the fixed price, the Company pays its counterparty an amount equal to the difference between the settlement price and the fixed price multiplied by the hedged contract volume.
Each collar transaction has an established price floor and ceiling. Depending on the terms, the Company may pay its counterparty a premium, which can be paid at inception or deferred until settlement. When the settlement price is below the price floor established by these collars, the counterparty pays the Company an amount equal to the difference between the settlement price and the price floor multiplied by the hedged contract volume. When the settlement price is above the price ceiling established by these collars, the Company pays its counterparty an amount equal to the difference between the settlement price and the price ceiling multiplied by the hedged contract volume. When the settlement price is between the price floor and price ceiling established by these collars in an individual month in the contract period, the collar expires with no settlement paid by either the Company or the counterparty for that particular month, except with regard to the deferred premium, if any.
Each basis swap transaction has an established fixed basis differential corresponding to two floating index prices. Depending on the difference of the two floating index prices in relationship to the fixed basis differential, the Company either receives an amount from its counterparty, or pays an amount to its counterparty, equal to the difference multiplied by the hedged contract volume.
Each call spread transaction has an established short call price and long call price. Depending on the terms, the counterparty may pay a premium to the Company to enter into the transaction. When the settlement price is above the short call price up to the long call price, the Company pays its counterparty an amount equal to the difference between the settlement price and the short call price multiplied by the hedged contract volume. When the settlement price is above the long call price, the Company pays the counterparty an amount equal to the difference between the long call price and the short call price multiplied by the hedged contract volume. When the settlement price is at or below the short call price in an individual month in the contract period, the call option expires with no settlement paid by either the Company or the counterparty for that particular month, except with regard to the deferred premium, if any.
The
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


Other than the oil basis swaps, the Company's oil derivatives are settled based on the month's average daily NYMEX index price for the first nearby month of the West Texas Intermediate Light Sweet Crude Oil Futures Contract. The oil basis swaps are settled based on the swaps' differential between the Argus Americas Crude West Texas Intermediate ("WTI") index prices for WTI Midland-weighted average and WTI Cushing-WTI formula basis price less the differential price for the trade month. The Company's NGL derivatives are settled based on the month's average daily OPIS index price for Mont Belvieu Purity Ethane and TET Propane. The Company's natural gas derivatives are settled based on the Inside FERC index price for West Texas WAHA for the calculation period.
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


During the three and sixnine months ended JuneSeptember 30, 2017, the Company completed a hedge restructuring by early terminating a swap that resulted in a termination amount to the Company of $4.2 million that was settled in full by applying the proceeds to pay the premium on one new collar entered into during the hedge restructuring. The following details the derivative that was terminated:
  Aggregate volumes (Bbl) Floor price ($/Bbl) Ceiling price ($/Bbl) Contract period
Oil:        
Swap 1,095,000
 $52.12
 $52.12
 January 2018 - December 2018
  Aggregate volumes (Bbl) Floor price ($/Bbl) Ceiling price ($/Bbl) Contract period
Oil swap 1,095,000
 $52.12
 $52.12
 January 2018 - December 2018
During the sixnine months ended JuneSeptember 30, 2016, the Company completed a hedge restructuring by early terminating the floors of certain derivative contract collars that resulted in a termination amount to the Company of $80 million, which was settled in full by applying the proceeds to pay the premiums on two new derivatives entered into during the hedge restructuring.
During the sixnine months ended JuneSeptember 30, 2017, the following derivatives were entered into:
 
Aggregate volumes(1)
 
Floor price(2)
 
Ceiling price(2)
 
Short call price(2)
 
Long call price(2)
 Contract period 
Aggregate volumes(1)
 
Floor price(2)
 
Ceiling price(2)
 
Short call price(2)
 
Long call price(2)
 
Differential price(2)
 Contract period
Oil(3):
  
            
            
Call spread(4)
 1,140,800
 $
 $
 $60.00
 $100.00
 
     July 2017 - December 2017

 1,140,800
 $
 $
 $60.00
 $100.00
 $
      July 2017 - December 2017
Call spread(5)
 184,000
 $
 $
 $60.00
 $80.00
      July 2017 - December 2017 184,000
 $
 $
 $60.00
 $80.00
 $
      July 2017 - December 2017
Put(6)
 1,567,500
 $50.00
 $
 $
 $
 January 2018 - December 2018 4,378,000
 $50.00
 $
 $
 $
 $
 January 2018 - December 2018
Collar 584,000
 $50.00
 $60.00
 $
 $
 January 2018 - December 2018 584,000
 $50.00
 $60.00
 $
 $
 $
 January 2018 - December 2018
Collar(7)
 3,504,000
 $40.00
 $60.00
 $
 $
 January 2018 - December 2018 3,504,000
 $40.00
 $60.00
 $
 $
 $
 January 2018 - December 2018
Basis swap 1,825,000
 $
 $
 $
 $
 $(0.59) January 2018 - December 2018
Basis swap 365,000
 $
 $
 $
 $
 $(0.58) January 2018 - December 2018
Basis swap 730,000
 $
 $
 $
 $
 $(0.52) January 2018 - December 2018
Basis swap 730,000
 $
 $
 $
 $
 $(0.49) January 2018 - December 2018
Put 730,000
 $50.00
 $
 $
 $
 $
 January 2019 - December 2019
Natural gas:                        
Collar(8)
 10,950,000
 $2.50
 $3.25
 $
 $
 January 2018 - December 2018 10,950,000
 $2.50
 $3.25
 $
 $
 $
 January 2018 - December 2018

(1)Oil is in Bbl and natural gas is in MMBtu.
(2)Oil is in $/Bbl and natural gas is in $/MMBtu.
(3)There are $6.3$22.9 million in deferred premiums associated with these contracts.
(4)A premium of $0.5 million was settled in full at inception by applying the proceeds to pay the premiums on a put entered into simultaneously.
(5)A premium of $0.1 million was settled in full at inception by applying the proceeds to pay the premiums on a put entered into simultaneously.
(6)Premiums of $4.9 million were paid at inception, of which $0.6 million were settled in full at inception by applying the proceeds from the call spreads entered into simultaneously.
(7)A premium of $4.2 million was settled in full at inception as part of the Company's 2017 hedge restructuring by applying the proceeds of the terminated swap.
(8)There are $0.9 million in deferred premiums associated with these contracts.
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)



The following represents cash settlements received for derivatives, net for the periods presented:
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
(in thousands) 2017 2016 2017 2016 2017 2016 2017 2016
Cash settlements received for matured derivatives, net(1)
 $13,705
 $47,382
 $21,156
 $113,319
 $13,635
 $44,307
 $34,791
 $157,626
Cash settlements received for early terminations of derivatives, net(2)
 4,234
 
 4,234
 80,000
 
 
 4,234
 80,000
Cash settlements received for derivatives, net $17,939
 $47,382
 $25,390
 $193,319
 $13,635
 $44,307
 $39,025
 $237,626

(1)The settlement amounts do not include premiums paid attributable to contracts that matured during the respective period.
(2)The settlement amount for the sixnine months ended JuneSeptember 30, 2016 includes $4.0 million in deferred premiums that were settled net with the early terminated contracts from which they originated.
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)



The following table summarizes open positions as of JuneSeptember 30, 2017, and represents, as of such date, derivatives in place through December 20182019 on annual production:
 
Remaining year
2017
 Year
2018
 
Remaining year
2017
 Year
2018
 Year
2019
Oil positions:    
    
  
Puts:  
  
  
  
  
Hedged volume (Bbl) 529,000
 2,616,875
 264,500
 5,427,375
 730,000
Weighted-average price ($/Bbl) $60.00
 $54.01
 $60.00
 $51.93
 $50.00
Swaps:  
  
  
  
  
Hedged volume (Bbl) 1,012,000
 
 506,000
 
 
Weighted-average price ($/Bbl) $51.54
 $
 $51.54
 $
 $
Collars:  
  
  
  
  
Hedged volume (Bbl) 1,913,600
 4,088,000
 956,800
 4,088,000
 
Weighted-average floor price ($/Bbl) $56.92
 $41.43
 $56.92
 $41.43
 $
Weighted-average ceiling price ($/Bbl) $86.00
 $60.00
 $86.00
 $60.00
 $
Call Spreads:          
Hedged volume (Bbl) 1,324,800
 
 662,400
 
 
Weighted-average short call price ($/Bbl) $60.00
 $
 $60.00
 $
 $
Weighted-average long call price ($/Bbl) $97.22
 $
 $97.22
 $
 $
Totals:          
Total volume hedged with floor price (Bbl) 3,454,600
 6,704,875
 1,727,300
 9,515,375
 730,000
Weighted-average floor price ($/Bbl) $55.82
 $46.34
 $55.82
 $47.42
 $50.00
Total volume hedged with ceiling price (Bbl) 2,925,600
 4,088,000
 1,462,800
 4,088,000
 
Weighted-average ceiling price ($/Bbl) $57.22
 $60.00
 $57.22
 $60.00
 $
Basis Swaps:      
Hedged volume (Bbl) 
 3,650,000
 
Weighted-average price ($/Bbl) $
 $(0.56) $
NGL positions:          
Swaps - Ethane:          
Hedged volume (Bbl) 222,000
 
 111,000
 
 
Weighted-average price ($/Bbl) $11.24
 $
 $11.24
 $
 $
Swaps - Propane:          
Hedged volume (Bbl) 187,500
 
 93,750
 
 
Weighted-average price ($/Bbl) $22.26
 $
 $22.26
 $
 $
Natural gas positions:  
  
  
  
  
Puts:          
Hedged volume (MMBtu) 4,020,000
 8,220,000
 2,010,000
 8,220,000
 
Weighted-average price ($/MMBtu) $2.50
 $2.50
 $2.50
 $2.50
 $
Collars:  
  
  
  
  
Hedged volume (MMBtu) 9,586,400
 15,585,500
 4,793,200
 15,585,500
 
Weighted-average floor price ($/MMBtu) $2.86
 $2.50
 $2.86
 $2.50
 $
Weighted-average ceiling price ($/MMBtu) $3.54
 $3.35
 $3.54
 $3.35
 $
Totals:          
Total volume hedged with floor price (MMBtu) 13,606,400
 23,805,500
 6,803,200
 23,805,500
 
Weighted-average floor price ($/MMBtu) $2.75
 $2.50
 $2.75
 $2.50
 $
Total volume hedged with ceiling price (MMBtu) 9,586,400
 15,585,500
 4,793,200
 15,585,500
 
Weighted-average ceiling price ($/MMBtu) $3.54
 $3.35
 $3.54
 $3.35
 $
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


b. Balance sheet presentation
In accordance with the Company's standard practice, its derivatives are subject to counterparty netting under their governing agreements. The Company's oil, NGL and natural gas derivatives are presented on a net basis as "Derivatives" on the unaudited consolidated balance sheets. See Note 8.a for a summary of the fair value of derivatives on a gross basis.
By using derivatives to hedge exposures to changes in commodity prices, the Company exposes itself to credit risk and market risk. For the Company, market risk is the exposure to changes in the market price of oil, NGL and natural gas, which are subject to fluctuations from a variety of factors, including changes in supply and demand. Credit risk is the failure of the counterparty to perform under the terms of the derivative contract. When the fair value of a derivative contract is positive, the counterparty owes the Company, thereby creating credit risk. The Company's counterparties are participants in the Senior Secured Credit Facility, which is secured by the Company's oil, NGL and natural gas reserves; therefore, the Company is not required to post any collateral. The Company does not require collateral from its derivative counterparties. The Company minimizes the credit risk in derivatives by: (i) limiting its exposure to any single counterparty, (ii) entering into derivatives only with counterparties that meet the Company's minimum credit quality standard or have a guarantee from an affiliate that meets the Company's minimum credit quality standard and (iii) monitoring the creditworthiness of the Company's counterparties on an ongoing basis.
Note 8—Fair value measurements
The Company accounts for its oil, NGL and natural gas derivatives at fair value. The fair value of derivatives is determined utilizing pricing models for similar instruments. The models use a variety of techniques to arrive at fair value, including quotes and pricing analysis. Inputs to the pricing models include publicly available prices and forward curves generated from a compilation of data gathered from third parties.
The Company has categorized its assets and liabilities measured at fair value, based on the priority of inputs to the valuation technique, into a three-level fair value hierarchy. The fair value hierarchy gives the highest priority to quoted prices in active markets for identical assets or liabilities (Level 1) and the lowest priority to unobservable inputs (Level 3).
Assets and liabilities recorded at fair value on the unaudited consolidated balance sheets are categorized based on inputs to the valuation techniques as follows: 
Level 1—Assets and liabilities recorded at fair value for which values are based on unadjusted quoted prices for identical assets or liabilities in an active market that management has the ability to access. Active markets are considered to be those in which transactions for the assets or liabilities occur in sufficient frequency and volume to provide pricing information on an ongoing basis.
  
Level 2—Assets and liabilities recorded at fair value for which values are based on quoted prices in markets that are not active or model inputs that are observable either directly or indirectly for substantially the full term of the assets or liabilities. Substantially all of these inputs are observable in the marketplace throughout the full term of the price risk management instrument and can be derived from observable data or supported by observable levels at which transactions are executed in the marketplace.
  
Level 3—Assets and liabilities recorded at fair value for which values are based on prices or valuation techniques that require inputs that are both unobservable and significant to the overall fair value measurement. Unobservable inputs are not corroborated by market data. These inputs reflect management's own assumptions about the assumptions a market participant would use in pricing the asset or liability.
When the inputs used to measure fair value fall within different levels of the hierarchy in a liquid environment, the level within which the fair value measurement is categorized is based on the lowest level input that is significant to the fair value measurement in its entirety. The Company conducts a review of fair value hierarchy classifications on an annual basis. Changes in the observability of valuation inputs may result in a reclassification for certain financial assets or liabilities. Transfers between fair value hierarchy levels are recognized and reported in the period in which the transfer occurred. No transfers between fair value hierarchy levels occurred during the sixnine months ended JuneSeptember 30, 2017 or 2016.
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


a. Fair value measurement on a recurring basis
The following tables summarize the Company's fair value hierarchy by commodity on a gross basis and the net presentation on the unaudited consolidated balance sheets for derivative assets and liabilities measured at fair value on a recurring basis as of the periods presented:
(in thousands) Level 1 Level 2 Level 3 Total gross fair value Amounts offset Net fair value presented on the unaudited consolidated balance sheets Level 1 Level 2 Level 3 Total gross fair value Amounts offset Net fair value presented on the unaudited consolidated balance sheets
As of June 30, 2017:            
As of September 30, 2017:            
Assets                        
Current:                        
Oil derivatives $
 $46,492
 $
 $46,492
 $(323) $46,169
 $
 $27,097
 $
 $27,097
 $(8,732) $18,365
NGL derivatives 
 110
 
 110
 (678) (568) 
 
 
 
 
 
Natural gas derivatives 
 4,452
 
 4,452
 (1,577) 2,875
 
 4,955
 
 4,955
 (4,955) 
Oil deferred premiums 
 
 
 
 (4,637) (4,637) 
 
 
 
 (2,754) (2,754)
Natural gas deferred premiums 
 
 
 
 (854) (854) 
 
 
 
 
 
Noncurrent:                        
Oil derivatives $
 $14,712
 $
 $14,712
 $
 $14,712
 $
 $12,471
 $
 $12,471
 $(4,052) $8,419
NGL derivatives 
 
 
 
 
 
 
 
 
 
 
 
Natural gas derivatives 
 2,822
 
 2,822
 
 2,822
 
 1,277
 
 1,277
 (256) 1,021
Oil deferred premiums 
 
 
 
 (3,068) (3,068) 
 
 
 
 (4,376) (4,376)
Natural gas deferred premiums 
 
 
 
 (1,659) (1,659) 
 
 
 
 (719) (719)
Liabilities                        
Current:                        
Oil derivatives $
 $(204) $
 $(204) $323
 $119
 $
 $(1,556) $
 $(1,556) $8,732
 $7,176
NGL derivatives 
 (678) 
 (678) 678
 
 
 (1,509) 
 (1,509) 
 (1,509)
Natural gas derivatives 
 (13) 
 (13) 1,577
 1,564
 
 
 
 
 4,955
 4,955
Oil deferred premiums 
 
 (4,637) (4,637) 4,637
 
 
 
 (14,277) (14,277) 2,754
 (11,523)
Natural gas deferred premiums 
 
 (3,190) (3,190) 854
 (2,336) 
 
 (3,269) (3,269) 
 (3,269)
Noncurrent:                        
Oil derivatives $
 $
 $
 $
 $
 $
 $
 $(121) $
 $(121) $4,052
 $3,931
NGL derivatives 
 
 
 
 
 
 
 
 
 
 
 
Natural gas derivatives 
 
 
 
 
 
 
 
 
 
 256
 256
Oil deferred premiums 
 
 (3,068) (3,068) 3,068
 
 
 
 (8,810) (8,810) 4,376
 (4,434)
Natural gas deferred premiums 
 
 (1,659) (1,659) 1,659
 
 
 
 (834) (834) 719
 (115)
Net derivative position $
 $67,693
 $(12,554) $55,139
 $
 $55,139
 $
 $42,614
 $(27,190) $15,424
 $
 $15,424
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


(in thousands) Level 1 Level 2 Level 3 Total gross fair value Amounts offset Net fair value presented on the unaudited consolidated balance sheets
As of December 31, 2016:            
Assets            
Current:            
Oil derivatives $
 $22,527
 $
 $22,527
 $
 $22,527
NGL derivatives 
 
 
 
 
 
Natural gas derivatives 
 270
 
 270
 (270) 
Oil deferred premiums 
 
 
 
 (1,580) (1,580)
Natural gas deferred premiums 
 
 
 
 
 
Noncurrent:            
Oil derivatives $
 $8,718
 $
 $8,718
 $
 $8,718
NGL derivatives 
 
 
 
 
 
Natural gas derivatives 
 1,377
 
 1,377
 (1,377) 
Oil deferred premiums 
 
 
 
 
 
Natural gas deferred premiums 
 
 
 
 
 
Liabilities            
Current:            
Oil derivatives $
 $(9,789) $
 $(9,789) $
 $(9,789)
NGL derivatives 
 (2,803) 
 (2,803) 
 (2,803)
Natural gas derivatives 
 (3,639) 
 (3,639) 270
 (3,369)
Oil deferred premiums 
 
 (3,569) (3,569) 1,580
 (1,989)
Natural gas deferred premiums 
 
 (3,043) (3,043) 
 (3,043)
Noncurrent:            
Oil derivatives $
 $(4,552) $
 $(4,552) $
 $(4,552)
NGL derivatives 
 
 
 
 
 
Natural gas derivatives 
 (133) 
 (133) 1,377
 1,244
Oil deferred premiums 
 
 
 
 
 
Natural gas deferred premiums 
 
 (2,386) (2,386) 
 (2,386)
Net derivative position $
 $11,976
 $(8,998) $2,978
 $
 $2,978
These items are included as "Derivatives" on the unaudited consolidated balance sheets. Significant Level 2 assumptions associated with the calculation of discounted cash flows used in the mark-to-market analysis of derivatives include each derivative contract's corresponding commodity index price, appropriate risk-adjusted discount rates and other relevant data.
The Company's deferred premiums associated with its derivative contracts are categorized as Level 3, as the Company utilizes a net present value calculation to determine the valuation. They are considered to be measured on a recurring basis as the derivative contracts they derive from are measured on a recurring basis. As derivative contracts containing deferred premiums are entered into, the Company discounts the associated deferred premium to its net present value at the contract trade date, using the Senior Secured Credit Facility rate at the trade date (historical input rates range from 1.69% to 3.56%), and then records the change in net present value to interest expense over the period from trade until the final settlement date at the end of the contract. After this initial valuation, the net present value of each deferred premium is not adjusted; therefore, significant increases (decreases) in the Senior Secured Credit Facility rate would result in a significantly lower (higher) fair value measurement for each new contract entered into that contained a deferred premium; however, the valuation for the deferred premiums already recorded would remain unaffected. While the Company believes the sources utilized to arrive at the fair value estimates are reliable, different sources or methods could have yielded different fair value estimates; therefore, on a quarterly basis, the valuation is compared to counterparty valuations and a third-party valuation of the deferred premiums for reasonableness.
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


The following table presents actual cash payments required for deferred premiums as of JuneSeptember 30, 2017 for the periods presented:
(in thousands) June 30, 2017 September 30, 2017
Remaining 2017 $2,888
 $1,441
2018 9,375
 20,335
2019 535
 5,774
2020 391
Total $12,798
 $27,941
A summary of the changes in net assets classified as Level 3 measurements for the periods presented are as follows:

Three months ended June 30, Six months ended June 30,
Three months ended September 30, Nine months ended September 30,
(in thousands)
2017 2016 2017 2016
2017 2016 2017 2016
Balance of Level 3 at beginning of period
$(13,025) $(13,054) $(8,998)
$(14,619)
$(12,554) $(12,662) $(8,998)
$(14,619)
Change in net present value of derivative deferred premiums
(70) (61) (111)
(133)
(88) (51) (199)
(184)
Total purchases and settlements:
     



     


Purchases
(905) (1,960) (6,998)
(6,072)
(15,996) 
 (22,994)
(6,072)
Settlements(1)

1,446
 2,413
 3,553

8,162

1,448
 2,709
 5,001

10,871
Balance of Level 3 at end of period
$(12,554) $(12,662) $(12,554)
$(12,662)
$(27,190) $(10,004) $(27,190)
$(10,004)

(1)The amount for the sixnine months ended JuneSeptember 30, 2016 includes $3.9 million that represents the present value of deferred premiums settled in the Company's hedge restructuring upon their early termination.
b. Fair value measurement on a nonrecurring basis
The Company accounts for the impairment of long-lived assets, if any, at fair value on a nonrecurring basis. For purposes of fair value measurement, it was determined that the impairment of long-lived assets is classified as Level 3, based on the use of internally developed cash flow models. No impairments of long-lived assets were recorded during the sixnine months ended JuneSeptember 30, 2017 or 2016.
The Company accounts for the impairment of inventory, if any, at lower of cost or NRV on a nonrecurring basis. For purposes of fair value measurement, it was determined that the impairment of inventory is classified as Level 2, based on the use of a replacement cost approach. See Note 2.i for discussion of the Company's inventory impairments recorded during the three and sixnine months ended JuneSeptember 30, 2016. No impairments of inventory were recorded during the sixnine months ended JuneSeptember 30, 2017.
The accounting policies for impairment of oil and natural gas properties are discussed in Note 2.g. Significant inputs included in the calculation of discounted cash flows used in the impairment analysis include the Company's estimate of operating and development costs, anticipated production of evaluated reserves and other relevant data. See Note 2.g for discussion of the Company's full cost ceiling impairment recorded during the sixnine months ended JuneSeptember 30, 2016. There werewas no full cost ceiling impairmentsimpairment recorded during the sixnine months ended JuneSeptember 30, 2017.
The Company accounts for acquisitions of evaluated and unevaluated oil and natural gas properties under the acquisition method of accounting. Accordingly, the Company conducts assessments of net assets acquired and recognizes amounts for identifiable assets acquired and liabilities assumed at the estimated acquisition date fair values, while transaction costs associated with the acquisitions are expensed as incurred.
The Company makes various assumptions in estimating the fair values of assets acquired and liabilities assumed. The most significant assumptions relate to the estimated fair value of evaluated and unevaluated oil and natural gas properties. The fair value of these properties areis measured using a discounted cash flow model that converts future cash flows to a single discounted amount. Significant inputs to the valuation include estimates of: (i) forecasted oil, NGL and natural gas reserve quantities; (ii) future commodity strip prices as of the closing dates adjusted for transportation and regional price differentials; (iii) forecasted ad valorem taxes, production taxes, income taxes, general and administrative expenses, operating expenses and development costs; and (iv) a peer group weighted-average cost of capital rate subject to additional project-specific risk factors. To compensate for the inherent risk of estimating the value of the unevaluated properties, the discounted future net revenues of proved undeveloped and probable reserves are reduced by additional reserve adjustment factors. These assumptions represent
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


proved undeveloped and probable reserves are reduced by additional reserve adjustment factors. These assumptions represent Level 3 inputs under the fair value hierarchy. NoSee Note 3.b for additional discussion of the Company's acquisitions of evaluated and unevaluated oil and natural gas properties during the nine months ended September 30, 2016. No acquisitions were recorded during the sixnine months ended JuneSeptember 30, 2017 or 2016.2017.
Note 9—Net income (loss) per common share
Basic net income (loss) per common share is computed by dividing net income (loss) by the weighted-average number of common shares outstanding for the period. Diluted net income (loss) per common share reflects the potential dilution of non-vested performance share awards, non-vested restricted stock awards and outstanding stock option awards. For the three and sixnine months ended JuneSeptember 30, 2016, all of these potentially dilutive items were anti-dilutive due to the Company's net loss and, therefore, were excluded from the calculation of diluted net loss per common share.
The effect of the Company's outstanding stock option awards, with the exception of the options granted in 2016, was excluded from the calculation of diluted net income per common share for the three and sixnine months ended JuneSeptember 30, 2017. The inclusion of these options would be anti-dilutive due to the following: (i) utilizing the treasury stock method, the sum of the assumed proceeds exceeded the average stock prices during the respective periods for the outstanding stock option awards granted in 2015 and (ii) the exercise prices were greater than the average market prices during the respective periods for the outstanding stock option awards granted in 2012, 2013, 2014 and 2017.
The effect of the Company's outstanding stock options was excluded from the calculation of diluted net income per common share for the three months ended September 30, 2016. The inclusion of these options would be anti-dilutive due to the following: (i) utilizing the treasury stock method, the sum of the assumed proceeds exceeded the average stock price during the period for the restricted stock option awards granted in 2016 and (ii) the exercise prices for all other outstanding stock options were greater than the average market price during the period.
The following is the calculation of basic and diluted weighted-average common shares outstanding and net income (loss) per common share for the periods presented:
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
(in thousands, except for per share data) 2017 2016 2017 2016 2017 2016 2017 2016
Net income (loss) (numerator):      
  
      
  
Net income (loss)—basic and diluted $61,110
 $(71,432) $129,386
 $(251,803) $11,027
 $9,485
 $140,413
 $(242,318)
Weighted-average common shares outstanding (denominator):                
Basic 239,231

217,564
 238,870
 214,562
Basic(1)
 239,306

234,639
 239,017
 221,303
Non-vested performance share awards(1)(2)
 4,666
 
 4,488
 
 4,801
 3,216
 4,702
 
Non-vested restricted stock awards(2)(3)
 419
 
 896
 
 650
 253
 845
 
Outstanding stock option awards(2)
 101
 
 131
 
Outstanding stock option awards(3)
 130
 
 129
 
Diluted 244,417

217,564
 244,385
 214,562
 244,887

238,108
 244,693
 221,303
Net income (loss) per common share:        
        
Basic $0.26
 $(0.33) $0.54
 $(1.17) $0.05
 $0.04
 $0.59
 $(1.09)
Diluted $0.25
 $(0.33) $0.53
 $(1.17) $0.05
 $0.04
 $0.57
 $(1.09)

(1)For the three and sixnine months ended JuneSeptember 30, 2017,2016, weighted-average common shares outstanding used in the computation of basic and diluted net income (loss) per common share attributable to stockholders was computed taking into account equity offerings that occurred during the respective periods. See Note 2.o for additional discussion of the Company's equity offerings.
(2)The dilutive effect of the non-vested performance share awards with performance periods that have not yet ended was calculated utilizing the Company's total shareholder return ("TSR") from the beginning of each performance share awards' respective performance period to June 30, 2017the end of the respective period presented in comparison to the TSR of the peers specified in each performance share awards'award's respective agreement. See Note 5.c for additional discussion of the Company's performance share awards.
(2)(3)For the three and six months ended June 30, 2017, theThe dilutive effects of the non-vested restricted stock awards and the outstanding stock option awards were calculated utilizing the treasury stock method. See Notes 5.a and 5.b for additional discussion of the Company's restricted stock awards and stock option awards, respectively.
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


Note 10—Credit risk
The Company's oil, NGL and natural gas sales are made to a variety of purchasers, including intrastate and interstate pipelines or their marketing affiliates and independent marketing companies. The Company's joint operations accounts receivable are from a number of oil and natural gas companies, partnerships, individuals and others who own interests in the oil and natural gas properties operated by the Company. The Company's sales of purchased oil are generally made to one customer. Management believes that any credit risk imposed by a concentration in the oil and natural gas industry is offset by the creditworthiness of the Company's customer base and industry partners. The Company routinely assesses the recoverability of all material trade and other receivables to determine collectability.
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


The Company uses derivatives to hedge its exposure to oil, NGL and natural gas price volatility. These transactions expose the Company to potential credit risk from its counterparties. In accordance with the Company's standard practice, its derivatives are subject to counterparty netting under agreements governing such derivatives; therefore, the credit risk associated with its derivative counterparties is somewhat mitigated. See Notes 2.e, 7 and 8.a for additional information regarding the Company's derivatives.
Note 11—Commitments and contingencies
a.    Litigation
From time to time the Company is involved in legal proceedings and/or may be subject to industry rulings that could bring rise to claims in the ordinary course of business. In the case of a known contingency, the Company accrues a liability when the loss is probable and the amount is reasonably estimable. Except with regard to the specific litigation noted below, the Company has concluded that the likelihood is remote that the ultimate resolution of any such pending litigation or pending claims will be material or have a material adverse effect on the Company's business, financial position, results of operations or liquidity.
On May 3, 2017, Shell Trading (US) Company ("Shell") filed an Original Petition and Request for Disclosure in the District Court of Harris County, Texas, alleging that the crude oil purchase agreement entered into between Shell and Laredo effective October 1, 2016 does not accurately reflect the compensation forto be paid to Shell that Shell believes was previously agreed to by the partiesunder certain circumstances due to a drafting mistake. Shell seeks reformation of one clause of the crude oil purchase agreement on the grounds of alleged mutual mistake or, in the alternative, unilateral mistake;mistake, an award of the amounts Shell alleges it should have been or should be paid under the agreement;agreement, court costs and attorneys’ fees. The Company does not believe there was a drafting mistake made in the crude oil purchase agreement. The Company believes it has substantive defenses and intends to vigorously defend its position. The Company is unable to determine a probability of the outcome or estimate its ultimate exposure, if any, toof this litigation at this time. As of September 30, 2017, the Company has estimated an amount of $8.7 million related to this litigation that is not recorded in the accompanying unaudited consolidated balance sheets. Under the current pricing election, which elections are made for six-month periods, this estimate of the unrecorded amount will increase through the life of the contract. The Company has accounted for the costs (and resulting increased crude oil price realization) as reflected in the terms of the crude oil purchase agreement.
b.    Drilling contracts
The Company has committed to several drilling contracts with a third party to facilitate the Company's drilling plans. OneTwo of these contracts isare for a term of multiple months and containscontain an early termination clause that requires the Company to potentially pay a penalty to the third party should the Company cease drilling efforts. This penalty would negatively impact the Company's financial statements upon early contract termination. There were no penalties incurred for early contract termination for either of the sixnine months ended JuneSeptember 30, 2017 or 2016. The future commitment of $2.3$3.0 million as of JuneSeptember 30, 2017 is not recorded in the accompanying unaudited consolidated balance sheets. Management does not currently anticipate the early termination of this contract in 2017.

c.    Firm sale and transportation commitments
The Company has committed to deliver for sale or transportation fixed volumes of product under certain contractual arrangements that specify the delivery of a fixed and determinable quantity. If not fulfilled, the Company is subject to deficiency payments. These commitments are normal and customary for the Company's business. In certain instances, the Company has used spot market purchases to meet its commitments in certain locations or due to favorable pricing. Management anticipates continuing this practice in the future. The Company incurred deficiency payments of $0.5 million and $0.6$1.1 million during the three and sixnine months ended JuneSeptember 30, 2017, respectively, and $1.6 million during the three and nine months ended September 30, 2016, which are reported on the unaudited consolidated statements of operations in the "Other operating
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


expenses" line item. There were no deficiency payments during the six months ended June 30, 2016. Future commitments of $381.8$369.4 million as of JuneSeptember 30, 2017 are not recorded in the accompanying unaudited consolidated balance sheets. For information regarding the TA related to Medallion, see Note 2.h.
 
d.    Federal and state regulations

Oil and natural gas exploration, production and related operations are subject to extensive federal and state laws, rules and regulations. Failure to comply with these laws, rules and regulations can result in substantial penalties. The regulatory burden on the oil and natural gas industry increases the cost of doing business and affects profitability. The Company believes that it is in compliance with currently applicable federal and state regulations related to oil and natural gas exploration and production, and that compliance with the current regulations will not have a material adverse impact on the financial position or results of operations of the Company. These rules and regulations are frequently amended or reinterpreted; therefore, the Company is unable to predict the future cost or impact of complying with these regulations.
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


Note 12—Related parties
a.    Medallion    
The following table summarizes items included in the unaudited consolidated balance sheets related to Medallion as of the dates presented:
(in thousands) June 30, 2017 December 31, 2016 December 31, 2016
Accounts receivable, net $59
 $
Accrued capital expenditures $379
 $586
 $586
Other current liabilities $102
 $118
 $118
The following table summarizes items included in the unaudited consolidated statements of operations related to Medallion for the periods presented:
  Three months ended September 30, Nine months ended September 30,
(in thousands) 2017 2016 2017 2016
Loss on disposal of assets, net $(70) $
 $(70) $
See Note 2.h for discussion of the TA between LMS and a wholly-owned subsidiary of Medallion and see Note 16.a for discussion of the Medallion Sale subsequent to September 30, 2017.
b.    Archrock Partners, L.P.
The Company has a compression arrangement with affiliates of Archrock Partners, L.P., formerly Exterran Partners L.P. ("Archrock"). One of Laredo's directors is on the board of directors of Archrock GP LLC, an affiliate of Archrock.
As of December 31, 2016, amounts included in accounts payable from Archrock in the unaudited consolidated balance sheets totaled $0.2 million. No such amounts were included as of JuneSeptember 30, 2017.
The following table summarizes the lease operating expenses related to Archrock included in the unaudited consolidated statements of operations for the periods presented:
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
(in thousands) 2017 2016 2017 2016 2017 2016 2017 2016
Lease operating expenses $232
 $526
 $656
 $1,001
 $72
 $498
 $728
 $1,499
The following table summarizesFor the nine months ended September 30, 2016, amounts included in capital expenditures related tofor midstream service assets from Archrock included in the unaudited consolidated statements of cash flows totaled a de minimis amount. No such amounts were included for the periods presented:
  Three months ended June 30, Six months ended June 30,
(in thousands) 2017 2016 2017 2016
Capital expenditures:        
Midstream service assets $108
 $
 $108
 $20
nine month ends ended September 30, 2017.     
Note 13—Segments
The Company operates in two business segments: (i) exploration and production and (ii) midstream and marketing. The exploration and production segment is engaged in the acquisition, exploration and development of oil and natural gas properties. The midstream and marketing segment provides Laredo's exploration and production segment and third parties with products and services that need to be delivered by midstream infrastructure, including oil and liquids-rich natural gas gathering services as well as rig fuel, natural gas lift and water delivery and takeaway.
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


The following table presents selected financial information, for the periods presented, regarding the Company's operating segments on a stand-alone basis and the consolidation and elimination entries necessary to arrive at the information for the Company on a consolidated basis:
(in thousands)
Exploration and production
Midstream and marketing
Eliminations
Consolidated company
Exploration and production
Midstream and marketing
Eliminations
Consolidated company
Three months ended June 30, 2017:        
Three months ended September 30, 2017:        
Revenues:        
Oil, NGL and natural gas sales $158,037
 $845
 $(1,324) $157,558
Midstream service revenues 
 16,892
 (14,446) 2,446
Sales of purchased oil 
 45,814
 
 45,814
Total revenues 158,037
 63,551
 (15,770) 205,818
Costs and expenses:        
Lease operating expenses, including production and ad valorem taxes 32,417
 
 (3,265) 29,152
Midstream service expenses 
 12,474
 (11,300) 1,174
Costs of purchased oil 
 47,385
 
 47,385
General and administrative(1)
 22,962
 2,038
 
 25,000
Depletion, depreciation and amortization(2)
 38,802
 2,410
 
 41,212
Other operating expenses(3)
 1,386
 57
 
 1,443
Operating income (loss) $62,470
 $(813) $(1,205) $60,452
Other financial information:        
Income from equity method investee $
 $2,371
 $
 $2,371
Interest expense(4)
 $22,184
 $1,513
 $
 $23,697
Capital expenditures $149,867
 $5,563
 $
 $155,430
Gross property and equipment(5)
 $6,149,485
 $443,462
 $(14,431) $6,578,516
Three months ended September 30, 2016:        
Revenues:                
Oil, NGL and natural gas sales $142,288
 $825
 $(1,276) $141,837
 $115,188
 $488

$(871) $114,805
Midstream service revenues 
 18,104
 (15,401) 2,703
 
 15,357

(12,869) 2,488
Sales of purchased oil 
 42,461
 
 42,461
 
 42,441


 42,441
Total revenues 142,288
 61,390
 (16,677) 187,001
 115,188
 58,286
 (13,740) 159,734
Costs and expenses:                
Lease operating expenses, including production and ad valorem taxes 31,993
 
 (3,417) 28,576
 28,624
 

(3,381) 25,243
Midstream service expenses 
 11,978
 (11,082) 896
 
 9,079

(8,040) 1,039
Costs of purchased oil 
 44,020
 
 44,020
 
 44,232


 44,232
General and administrative(1)
 20,121
 1,887
 
 22,008
 23,883
 2,222


 26,105
Depletion, depreciation and amortization(2)
 35,683
 2,320
 
 38,003
 32,883
 2,275


 35,158
Other operating expenses(3)
 1,382
 55
 
 1,437
 2,414
 51


 2,465
Operating income $53,109
 $1,130
 $(2,178) $52,061
 $27,384
 $427
 $(2,319) $25,492
Other financial information:                
Income from equity method investee $
 $2,471
 $
 $2,471
 $
 $265

$
 $265
Interest expense(4)
 $21,752
 $1,421
 $
 $23,173
 $21,631
 $1,446

$
 $23,077
Capital expenditures $123,157
 $4,386
 $
 $127,543
 $79,843
 $806

$
 $80,649
Gross property and equipment(5)
 $5,979,858
 $412,177
 $(13,226) $6,378,809
 $5,682,251
 $384,091
 $(6,923) $6,059,419
Three months ended June 30, 2016:        
Revenues:        
Oil, NGL and natural gas sales $102,526
 $

$
 $102,526
Midstream service revenues 
 11,138

(9,506) 1,632
Sales of purchased oil 
 42,615


 42,615
Total revenues 102,526
 53,753
 (9,506) 146,773
Costs and expenses:        
Lease operating expenses, including production and ad valorem taxes 29,793
 

(2,586) 27,207
Midstream service expenses 
 6,572

(5,394) 1,178
Costs of purchased oil 
 44,012


 44,012
General and administrative(1)
 18,818
 1,684


 20,502
Depletion, depreciation and amortization(2)
 31,969
 2,208


 34,177
Impairment expense 963
 
 
 963
Other operating expenses(3)
 806
 54


 860
Operating income (loss) $20,177
 $(777) $(1,526) $17,874
Other financial information:        
Income from equity method investee $
 $3,696

$
 $3,696
Interest expense(4)
 $22,050
 $1,462

$
 $23,512
Capital expenditures $92,089
 $1,488

$
 $93,577
Gross property and equipment(5)
 $5,484,416
 $366,858
 $(4,604) $5,846,670
Six months ended June 30, 2017:        
Nine months ended September 30, 2017:        
Revenues:                
Oil, NGL and natural gas sales $281,496
 $1,641
 $(2,564) $280,573
 $439,533
 $2,486
 $(3,888) $438,131
Midstream service revenues 
 35,738
 (30,036) 5,702
 
 52,630
 (44,482) 8,148
Sales of purchased oil 
 89,732
 
 89,732
 
 135,546
 
 135,546
Total revenues 281,496
 127,111
 (32,600) 376,007
 439,533
 190,662
 (48,370) 581,825
Costs and expenses:                
Lease operating expenses, including production and ad valorem taxes 61,563
 
 (7,214) 54,349
 93,980
 
 (10,479) 83,501
Midstream service expenses 
 22,212
 (20,400) 1,812
 
 34,686
 (31,700) 2,986
Costs of purchased oil 
 94,276
 
 94,276
 
 141,661
 
 141,661
General and administrative(1)
 43,564
 4,041
 
 47,605
 66,526
 6,079
 
 72,605
Depletion, depreciation and amortization(2)
 67,480
 4,635
 
 72,115
 106,282
 7,045
 
 113,327
Other operating expenses(3)
 2,355
 108
 
 2,463
 3,741
 165
 
 3,906
Operating income $106,534
 $1,839
 $(4,986) $103,387
 $169,004
 $1,026
 $(6,191) $163,839
Other financial information:                
Income from equity method investee $
 $5,539
 $
 $5,539
 $
 $7,910
 $
 $7,910
TABLE CONTINUES ON NEXT PAGE                
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


(in thousands)
Exploration and production
Midstream and marketing
Eliminations
Consolidated company
Exploration and production
Midstream and marketing
Eliminations
Consolidated company
Interest expense(4)
 $43,066
 $2,827
 $
 $45,893
 $65,250
 $4,340
 $
 $69,590
Capital expenditures $234,902
 $6,117
 $
 $241,019
 $384,769
 $11,680
 $
 $396,449
Gross property and equipment(5)
 $5,979,858
 $412,177
 $(13,226) $6,378,809
 $6,149,485
 $443,462
 $(14,431) $6,578,516
Six months ended June 30, 2016:        
Nine months ended September 30, 2016:        
Revenues:                
Oil, NGL and natural gas sales $175,668
 $
 $
 $175,668
 $290,856
 $488
 $(871) $290,473
Midstream service revenues 
 22,405
 (18,972) 3,433
 
 37,762
 (31,841) 5,921
Sales of purchased oil 
 74,229
 
 74,229
 
 116,670
 
 116,670
Total revenues 175,668
 96,634
 (18,972) 253,330
 290,856
 154,920
 (32,712) 413,064
Costs and expenses:                
Lease operating expenses, including production and ad valorem taxes 59,157
 
 (4,997) 54,160
 87,781
 
 (8,378) 79,403
Midstream service expenses 
 13,081
 (11,294) 1,787
 
 22,160
 (19,334) 2,826
Costs of purchased oil 
 76,958
 
 76,958
 
 121,190
 
 121,190
General and administrative(1)
 36,497
 3,456
 
 39,953
 60,380
 5,678
 
 66,058
Depletion, depreciation and amortization(2)
 71,261
 4,394
 
 75,655
 104,144
 6,669
 
 110,813
Impairment expense 162,027
 
 
 162,027
 162,027
 
 
 162,027
Other operating expenses(3)
 1,598
 106
 
 1,704
 4,012
 157
 
 4,169
Operating loss $(154,872) $(1,361) $(2,681) $(158,914) $(127,488) $(934) $(5,000) $(133,422)
Other financial information:                
Income from equity method investee $
 $5,994
 $
 $5,994
 $
 $6,259
 $
 $6,259
Interest expense(4)
 $44,353
 $2,864
 $
 $47,217
 $65,984
 $4,310
 $
 $70,294
Capital expenditures $197,874
 $3,425
 $
 $201,299
 $277,717
 $4,231
 $
 $281,948
Gross property and equipment(5)
 $5,484,416
 $366,858
 $(4,604) $5,846,670
 $5,682,251
 $384,091
 $(6,923) $6,059,419

(1)
General and administrative expenses were allocated to the three months ended September 30, 2017, June 30, 2017, March 31, 2017, September 30, 2016, June 30, 2016 and March 31, 2016 based on the number of employees in the respective segment as of the respective three-month period end dates. Certain components of general and administrative expenses, primarily payroll, deferred compensation and vehicle expenses, were not allocated but were actual expenses for each segment. Land and geology expenses were not allocated to the midstream and marketing segment.
(2)
Depletion, depreciation and amortization were actual expenses for each segment with the exception of the allocation of depreciation of other fixed assets, which werewas allocated to the three months ended September 30, 2017, June 30, 2017 March 31, 2017, June 30, 2016 and March 31, 20162017 based on the number of employees in the respective segment as of the respective three-month period end dates. Depreciation of other fixed assets was allocated to the three and nine months ended September 30, 2016 based on the number of employees in the respective segment as of September 30, 2016. Certain components of depreciation and amortization of other fixed assets, primarily vehicles, were not allocated but were actual expenses for each segment.
(3)
Other operating expenses consist of (i) accretion of asset retirement obligations and minimum volume commitments for the three and six months ended June 30, 2017 and (ii) accretion of asset retirement obligations for the three and six months ended June 30, 2016.commitments. These were actual expenses and were not allocated.
(4)
Interest expense for the three months ended September 30, 2017, June 30, 2017 and March 31, 2017 was allocated to the exploration and production segment based on gross property and equipment as of September 30, 2017, June 30, 2017 and March 31, 2017, respectively, and allocated to the midstream and marketing segment based on gross property and equipment and life-to-date contributions to the Company's equity method investee as of September 30, 2017, June 30, 2017 and March 31, 2017, respectively. Interest expense for the three and sixnine months ended JuneSeptember 30, 2016 was allocated to the exploration and production segment based on gross property and equipment as of JuneSeptember 30, 2016 and allocated to the midstream and marketing segment based on gross property and equipment and life-to-date contributions to the Company's equity method investee as of JuneSeptember 30, 2016. Certain components of other fixed assets, primarily vehicles, were not allocated but were actual assets for the each segment.
(5)Gross property and equipment for the midstream and marketing segment includes equity method investment of $249.5$276.4 million and $213.6$229.9 million as of JuneSeptember 30, 2017 and 2016, respectively. Other fixed assets were allocated based on the number of employees in the respective segment as of JuneSeptember 30, 2017 and 2016. Certain components of other fixed assets, primarily vehicles, were not allocated but were actual assets for each segment.
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


Note 14—Subsidiary guarantors
The Guarantors have fully and unconditionally guaranteed the January 2022 Notes, the May 2022 Notes, the March 2023 Notes and the Senior Secured Credit Facility, subject to the Releases. In accordance with practices accepted by the SEC, Laredo has prepared condensed consolidating financial statements to quantify the balance sheets, results of operations and cash flows of such subsidiaries as subsidiary guarantors. The following unaudited condensed consolidating balance sheets as of JuneSeptember 30, 2017 and December 31, 2016, unaudited condensed consolidating statements of operations for the three and sixnine months ended JuneSeptember 30, 2017 and 2016 and unaudited condensed consolidating statements of cash flows for the sixnine months ended JuneSeptember 30, 2017 and 2016 present financial information for Laredo on a stand-alone basis (carrying any investment in subsidiaries under the equity method), financial information for the subsidiary guarantors on a stand-alone basis (carrying any investment in subsidiaries under the equity method), and the consolidation and elimination entries necessary to arrive at the information for the Company on a condensed consolidated basis. Deferred income taxes for LMS and for GCM are recorded on Laredo's balance sheets, statements of operations and statements of cash flows as they are disregarded entities for income tax purposes. Laredo and the Guarantors are not restricted from making intercompany distributions to each other. During the sixthree and nine months ended JuneSeptember 30, 2016, certain assets were transferred from Laredo to LMS and from LMS to Laredo at historical cost.
Condensed consolidating balance sheet
JuneSeptember 30, 2017
(Unaudited)
(in thousands) Laredo
Subsidiary
Guarantors

Intercompany
eliminations

Consolidated
company
 Laredo
Subsidiary
Guarantors

Intercompany
eliminations

Consolidated
company
Accounts receivable, net $60,506
 $11,601
 $
 $72,107
 $74,133
 $15,707
 $
 $89,840
Other current assets 92,062
 3,495
 
 95,557
 49,922
 2,703
 
 52,625
Oil and natural gas properties, net 1,332,884
 9,272
 (13,226) 1,328,930
 1,464,197
 9,244
 (14,431) 1,459,010
Midstream service assets, net 
 128,941
 
 128,941
 
 130,407
 
 130,407
Other fixed assets, net 40,966
 449
 
 41,415
 41,502
 400
 
 41,902
Investment in subsidiaries and equity method investment 384,303
 249,492
 (384,303) 249,492
 412,931
 276,435
 (412,931) 276,435
Other long-term assets 21,104
 3,708
 
 24,812
 12,044
 4,063
 
 16,107
Total assets $1,931,825
 $406,958
 $(397,529) $1,941,254
 $2,054,729
 $438,959
 $(427,362) $2,066,326
                
Accounts payable $8,984
 $1,793
 $
 $10,777
 $20,975
 $1,820
 $
 $22,795
Other current liabilities 143,673
 17,633
 
 161,306
 179,550
 20,915
 
 200,465
Long-term debt, net 1,390,277
 
 
 1,390,277
 1,440,968
 
 
 1,440,968
Other long-term liabilities 51,262
 3,229
 
 54,491
 52,580
 3,293
 
 55,873
Stockholders' equity 337,629
 384,303
 (397,529) 324,403
 360,656
 412,931
 (427,362) 346,225
Total liabilities and stockholders' equity $1,931,825
 $406,958
 $(397,529) $1,941,254
 $2,054,729
 $438,959
 $(427,362) $2,066,326
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


Condensed consolidating balance sheet
December 31, 2016
(Unaudited)
(in thousands) Laredo Subsidiary
Guarantors
 Intercompany
eliminations
 Consolidated
company
Accounts receivable, net $70,570
 $16,297
 $
 $86,867
Other current assets 65,884
 2,026
 
 67,910
Oil and natural gas properties, net 1,194,801
 9,293
 (8,240) 1,195,854
Midstream service assets, net 
 126,240
 
 126,240
Other fixed assets, net 44,221
 552
 
 44,773
Investment in subsidiaries and equity method investment 376,028
 243,953
 (376,028) 243,953
Other long-term assets 13,065
 3,684
 
 16,749
Total assets $1,764,569
 $402,045
 $(384,268) $1,782,346
         
Accounts payable $14,427
 $627
 $
 $15,054
Other current liabilities 150,531
 22,360
 
 172,891
Long-term debt, net 1,353,909
 
 
 1,353,909
Other long-term liabilities 56,889
 3,030
 
 59,919
Stockholders' equity 188,813
 376,028
 (384,268) 180,573
Total liabilities and stockholders' equity $1,764,569
 $402,045
 $(384,268) $1,782,346
Condensed consolidating statement of operations
For the three months ended JuneSeptember 30, 2017
(Unaudited)
(in thousands)
Laredo Subsidiary
Guarantors
 Intercompany
eliminations
 Consolidated
company

Laredo Subsidiary
Guarantors
 Intercompany
eliminations
 Consolidated
company
Total revenues
$142,224

$61,454

$(16,677)
$187,001

$157,902

$63,686

$(15,770)
$205,818
Total costs and expenses
91,140

58,299

(14,499)
134,940

97,686

62,245

(14,565)
145,366
Operating income
51,084

3,155

(2,178)
52,061

60,216

1,441

(1,205)
60,452
Interest expense
(23,173)




(23,173)
(23,697)




(23,697)
Other non-operating income
35,377

2,414

(5,569)
32,222
Other non-operating income (expense)
(24,287)
2,290

(3,731)
(25,728)
Income before income tax
63,288

5,569

(7,747)
61,110

12,232

3,731

(4,936)
11,027
Income tax















Net income
$63,288

$5,569

$(7,747)
$61,110

$12,232

$3,731

$(4,936)
$11,027
Condensed consolidating statement of operations
For the sixnine months ended JuneSeptember 30, 2017
(Unaudited)
(in thousands) Laredo Subsidiary
Guarantors
 Intercompany
eliminations
 Consolidated
company
Total revenues $281,367
 $127,240
 $(32,600) $376,007
Total costs and expenses 179,169
 121,065
 (27,614) 272,620
Operating income 102,198
 6,175
 (4,986) 103,387
Interest expense (45,893) 
 
 (45,893)
Other non-operating income 78,067
 5,332
 (11,507) 71,892
Income before income tax 134,372
 11,507
 (16,493) 129,386
Income tax 
 
 
 
Net income $134,372
 $11,507
 $(16,493) $129,386
Condensed consolidating statement of operations
(in thousands) Laredo Subsidiary
Guarantors
 Intercompany
eliminations
 Consolidated
company
Total revenues $439,269
 $190,926
 $(48,370) $581,825
Total costs and expenses 276,855
 183,310
 (42,179) 417,986
Operating income 162,414
 7,616
 (6,191) 163,839
Interest expense (69,590) 
 
 (69,590)
Other non-operating income 53,780
 7,622
 (15,238) 46,164
Income before income tax 146,604
 15,238
 (21,429) 140,413
Income tax 
 
 
 
Net income $146,604
 $15,238
 $(21,429) $140,413
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


Condensed consolidating statement of operations
For the three months ended JuneSeptember 30, 2016
(Unaudited)
(in thousands) Laredo
Subsidiary
Guarantors

Intercompany
eliminations

Consolidated
company
 Laredo
Subsidiary
Guarantors

Intercompany
eliminations

Consolidated
company
Total revenues $102,511
 $53,768
 $(9,506) $146,773
 $115,091
 $58,383
 $(13,740) $159,734
Total costs and expenses 84,137
 52,742
 (7,980) 128,899
 90,073
 55,590
 (11,421) 134,242
Operating income 18,374
 1,026
 (1,526) 17,874
 25,018
 2,793
 (2,319) 25,492
Interest expense (23,512) 
 
 (23,512) (23,077) 
 
 (23,077)
Other non-operating income (expense) (64,768) 3,692
 (4,718) (65,794)
Income (loss) before income tax (69,906) 4,718
 (6,244) (71,432)
Other non-operating income 9,863
 254
 (3,047) 7,070
Income before income tax 11,804
 3,047
 (5,366) 9,485
Income tax 
 
 
 
 
 
 
 
Net income (loss) $(69,906) $4,718
 $(6,244) $(71,432)
Net income $11,804
 $3,047
 $(5,366) $9,485
Condensed consolidating statement of operations
For the sixnine months ended JuneSeptember 30, 2016
(Unaudited)
(in thousands) Laredo
Subsidiary
Guarantors

Intercompany
eliminations

Consolidated
company
 Laredo
Subsidiary
Guarantors

Intercompany
eliminations

Consolidated
company
Total revenues $175,633
 $96,669
 $(18,972) $253,330
 $290,724
 $155,052
 $(32,712) $413,064
Total costs and expenses 334,201
 94,334
 (16,291) 412,244
 424,274
 149,924
 (27,712) 546,486
Operating income (loss) (158,568) 2,335
 (2,681) (158,914) (133,550) 5,128
 (5,000) (133,422)
Interest expense (47,217) 
 
 (47,217) (70,294) 
 
 (70,294)
Other non-operating income (expense) (43,337) 5,983
 (8,318) (45,672) (33,474) 6,237
 (11,365) (38,602)
Income (loss) before income tax (249,122) 8,318
 (10,999) (251,803) (237,318) 11,365
 (16,365) (242,318)
Income tax 
 
 
 
 
 
 
 
Net income (loss) $(249,122) $8,318
 $(10,999) $(251,803) $(237,318) $11,365
 $(16,365) $(242,318)
Condensed consolidating statement of cash flows
For the sixnine months ended JuneSeptember 30, 2017
(Unaudited)
(in thousands) Laredo Subsidiary
Guarantors
 Intercompany
eliminations
 Consolidated
company
 Laredo Subsidiary
Guarantors
 Intercompany
eliminations
 Consolidated
company
Net cash provided by operating activities $159,048
 $9,360
 $(11,507) $156,901
 $273,309
 $13,980
 $(15,238) $272,051
Change in investment between affiliates (8,264) (3,243) 11,507
 
 (36,890) 21,652
 15,238
 
Capital expenditures and other (171,461) (6,117) 
 (177,578) (321,261) (35,632) 
 (356,893)
Net cash provided by financing activities 23,029
 
 
 23,029
 72,988
 
 
 72,988
Net increase in cash and cash equivalents 2,352
 
 
 2,352
Net decrease in cash and cash equivalents (11,854) 
 
 (11,854)
Cash and cash equivalents, beginning of period 32,671
 1
 
 32,672
 32,671
 1
 
 32,672
Cash and cash equivalents, end of period $35,023
 $1
 $
 $35,024
 $20,817
 $1
 $
 $20,818
Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


Condensed consolidating statement of cash flows
For the sixnine months ended JuneSeptember 30, 2016
(Unaudited)
(in thousands) Laredo Subsidiary
Guarantors
 Intercompany
eliminations
 Consolidated
company
 Laredo Subsidiary
Guarantors
 Intercompany
eliminations
 Consolidated
company
Net cash provided by operating activities $139,610
 $7,339
 $(8,318) $138,631
 $244,213
 $12,606
 $(11,365) $245,454
Change in investment between affiliates (47,069) 38,751
 8,318
 
 (61,677) 50,312
 11,365
 
Capital expenditures and other (197,540) (46,090) 
 (243,630) (392,977) (62,918) 
 (455,895)
Net cash provided by financing activities 93,154
 
 
 93,154
 209,647
 
 
 209,647
Net decrease in cash and cash equivalents (11,845) 
 
 (11,845) (794) 
 
 (794)
Cash and cash equivalents, beginning of period 31,153
 1
 
 31,154
 31,153
 1
 
 31,154
Cash and cash equivalents, end of period $19,308
 $1
 $
 $19,309
 $30,359
 $1
 $
 $30,360
Note 15—Recently issued or adopted accounting pronouncements
The Company considers the applicability and impact of all accounting standard updates ("ASU") issued by the Financial Accounting Standards Board ("FASB"). The discussion of the ASUs listed below were either adopted during the six months ended June 30, 2017 or the discussion of the ASU was determined to be meaningful to the Company's consolidated financial statements.statements and/or footnotes during the nine months ended September 30, 2017.
In May 2014, the FASB issued a comprehensive new revenue recognition standard that supersedes the revenue recognition requirements in Topic 605, Revenue Recognition, and industry-specific guidance in Subtopic 932-605, Extractive Activities—Oil and Gas—Revenue Recognition. The core principle of the new guidance is that a company should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for transferring those goods or services. The new standard also requires significantly expanded disclosure regarding the qualitative and quantitative information of an entity's nature, amount, timing and uncertainty of revenue and cash flows arising from contracts with customers. The standard creates a five-step model that requires companies to exercise judgment when considering the terms of a contract and all relevant facts and circumstances. The standard allows for several transition methods: (a) a full retrospective adoption in which the standard is applied to all of the periods presented, or (b) a modified retrospective adoption in which the standard is applied only to the most current period presented in the financial statements, including additional disclosures of the standard's application impact to individual financial statement line items. In March, April, May and December 2016, the FASB issued new guidance in Topic 606, Revenue from Contracts with Customers, to address the following potential implementation issues of the new revenue standard: (a) to clarify the implementation guidance on principal versus agent considerations, (b) to clarify the identification of performance obligations and the licensing implementation guidance and (c) to address certain issues in the guidance on assessing collectability, presentation of sales taxes, noncash consideration, and completed contracts and contract modifications at transition. This standard is effective for annual reporting periods beginning after December 15, 2017, including interim periods within that reporting period. The Company follows the sales method of accounting for oil, NGL and natural gas production, which is generally consistent with the revenue recognition provision of the new standard. However,In regards to the exploration and production segment of its business, other than new disclosures, the Company is still evaluatingdoes not anticipate the impact this standard willto have a material impact on its consolidated financial statements upon adoption.adoption based on its evaluation process. The evaluation process includesincluded (i) review of revenue contracts and transactions in both of the exploration and production and midstream and marketing segments and (ii) assessing the impact this guidance will have on our processes and internal controls. TheHowever, in light of the Medallion Sale, which occurred in the fourth quarter of 2017, the Company expects to applyis currently evaluating the modified retrospectiveaccounting impact and adoption method uponimplications the adoption of this standard on the effective date of January 1, 2018.2018 will have on the midstream and marketing segment of its business.
In February 2016, the FASB issued new guidance in Topic 842, Leases. The core principle of the new guidance is that a lessee should recognize the assets and liabilities that arise from leases in the statement of financial position. A lessee should recognize in the statement of financial position a liability to make lease payments (the lease liability) and a right-of-use asset representing its right to use the underlying asset for the lease term. When measuring assets and liabilities arising from a lease, a lessee (and a lessor) should include payments to be made in optional periods only if the lessee is reasonably certain to exercise an option to extend the lease or not to exercise an option to terminate the lease. Similarly, optional payments to purchase the underlying asset should be included in the measurement of lease assets and lease liabilities only if the lessee is reasonably certain to exercise that purchase option. Reasonably certain is a high threshold that is consistent with and intended to be applied
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


in the same way as the reasonably assured threshold in the previous lease guidance. In addition, also consistent with the previous lease guidance, a lessee (and a lessor) should exclude most variable lease payments in measuring lease assets and lease
Laredo Petroleum, Inc.
Condensed notes to the consolidated financial statements
(Unaudited)


liabilities, other than those that depend on an index or a rate or are in substance fixed payments. For leases with a term of 12 months or less, a lessee is permitted to make an accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities. If a lessee makes this election, it should recognize lease expense for such leases generally on a straight-line basis over the lease term. The recognition, measurement and presentation of expenses and cash flows arising from a lease by a lessee have not significantly changed from previous GAAP. There continues to be a differentiation between finance leases and operating leases. In transition, lessees and lessors are required to recognize and measure leases at the beginning of the earliest period presented using a modified retrospective approach. The modified retrospective approach includes a number of optional practical expedients that entities may elect to apply. These practical expedients relate to the identification and classification of leases that commenced before the effective date, initial direct costs for leases that commenced before the effective date and the ability to use hindsight in evaluating lessee options to extend or terminate a lease or to purchase the underlying asset. An entity that elects to apply the practical expedients will, in effect, continue to account for leases that commence before the effective date in accordance with previous GAAP unless the lease is modified, except that lessees are required to recognize a right-of-use asset and a lease liability for all operating leases at each reporting date based on the present value of the remaining minimum rental payments that were tracked and disclosed under previous GAAP. The amendments in this ASU are effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. Early application of the amendments in this ASU is permitted. The Company is in the process of evaluating the potential impact of adopting this guidance, and the primary effect will be to record assets and obligations for contracts currently recognized as operating leases with a term greater than 12 months and evaluate operating leases with a term less than or equal to 12 months for election. The Company does not intend to adopt the standard early. 
In January 2017, the FASB issued new guidance in Topic 805, Business Combinations, to clarify the definition of a business with the objective of adding guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. Under the current implementation guidance in Topic 805, there are three elements of a business—inputs, processes and outputs. While an integrated set of assets and activities (collectively referred to as a “set”) that is a business usually has outputs, outputs are not required to be present. In addition, all the inputs and processes that a seller uses in operating a set are not required if market participants can acquire the set and continue to produce outputs, for example, by integrating the acquired set with their own inputs and processes. The amendments in this ASU provide a screen to determine when a set is not a business. The screen requires that when substantially all of the fair value of the gross assets acquired (or disposed of) is concentrated in a single identifiable asset or a group of similar identifiable assets, the set is not a business. This screen reduces the number of transactions that need to be further evaluated. If the screen is not met, the amendments in this ASU (i) require that to be considered a business, a set must include, at a minimum, an input and a substantive process that together significantly contribute to the ability to create an output and (ii) remove the evaluation of whether a market participant could replace missing elements. The amendments provide a framework to assist entities in evaluating whether both an input and a substantive process are present. The framework includes two sets of criteria to consider that depend on whether a set has outputs. Although outputs are not required for a set to be a business, outputs generally are a key element of a business; therefore, the FASB has developed more stringent criteria for sets without outputs. Lastly, the amendments in this ASU narrow the definition of the term output so that the term is consistent with how outputs are described in Topic 606. The amendments in this ASU are effective for annual periods beginning after December 15, 2017, including interim periods within those periods. The amendments in this ASU should be applied prospectively on or after the effective date. Early application of the amendments in this ASU is permitted. The Company is currently evaluating the impact this standard will have on its consolidated financial statements upon adoption.
Note 16—Subsequent events
a.    Senior Secured Credit FacilityMedallion sale and capital call
On July 12, 2017, the Company borrowed $10.0 million on the Senior Secured Credit Facility. The outstanding balance under the Senior Secured Credit Facility was $115.0 million as of August 7, 2017.
b.    Medallion capital call
Subsequent to JuneOctober 30, 2017, LMS, together with Medallion Midstream Holdings, LLC ("MMH"), which is owned and controlled by an affiliate of The Energy & Minerals Group ("EMG"), completed the Company approved $24.6previously announced Medallion Sale of 100% of the ownership interests in Medallion to an affiliate of Global Infrastructure Partners ("GIP"), for cash consideration of $1.825 billion, subject to customary post-closing adjustments. LMS' net cash proceeds for its 49% ownership interest in Medallion are $829.6 million, before post-closing adjustments and taxes, but after deduction of its proportionate share of fees and other expenses associated with the Medallion Sale. The Medallion Sale closed pursuant to fund continued expansion activitiesthe membership interest purchase and sale agreement, which provides for potential post-closing additional cash consideration that is structured based on existing portions of Medallion's pipeline infrastructure in orderGIP's realized profit at exit. There can be no assurance as to gatherwhen and whether the additional third-party production. See Note 2.h for additional discussion regarding Medallion and see Note 12.a for discussion of items included in the Company's unaudited consolidated financial statements related to Medallion.consideration will be paid.

Laredo Petroleum, Inc. 
Condensed notes to the consolidated financial statements
(Unaudited)


On October 20, 2017, the Company made a capital contribution to Medallion of $7.2 million to fund continued expansion activities on existing portions of Medallion's pipeline infrastructure in order to gather additional third-party production.
See Note 2.h for additional discussion regarding Medallion, and see Note 12.a for discussion of items included in the Company's unaudited consolidated financial statements related to Medallion.
b.    Senior Secured Credit Facility
On October 24, 2017, the Company entered into the First Amendment (the "First Amendment") to the Senior Secured Credit Facility. The First Amendment, among other things, clarifies the repayment of senior notes negative covenant to permit the Company to redeem senior notes with an amount not exceeding the net cash proceeds from the sale or disposition of properties not constituting Borrowing Base Properties (as defined in the Senior Secured Credit Facility) and made within 365 days of the consummation of such sale or disposition, which would include the proceeds from the Medallion Sale.
In addition, on October 20, 2017, pursuant to a regular semi-annual redetermination, the lenders reaffirmed the borrowing base of $1.0 billion under the Senior Secured Credit Facility. The Company's aggregate elected commitment of $1.0 billion remained unchanged.
On October 5, 2017, October 11, 2017 and October 19, 2017, the Company borrowed $10.0 million, $15.0 million and $10.0 million, respectively, on the Senior Secured Credit Facility. On October 30, 2017, the Company repaid borrowings outstanding on the Senior Secured Credit Facility in the amount of $190.0 million with a portion of the proceeds from the Medallion Sale. There was no outstanding balance under the Senior Secured Credit Facility as of October 31, 2017.
c.    May 2022 Notes call for redemption
On October 30, 2017, the Company issued a press release announcing that it called for redemption all $500.0 million aggregate principal amount of its May 2022 Notes. The redemption date for the May 2022 Notes is November 29, 2017, and holders will receive a redemption price of 103.688% of the principal amount of the May 2022 Notes, plus accrued and unpaid interest from November 1, 2017 through November 28, 2017.
Note 17—Supplementary information
Costs incurred in oil and natural gas property acquisition, exploration and development activities
Costs incurred in the acquisition, exploration and development of oil, NGL and natural gas assets are presented below:
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
(in thousands) 2017 2016 2017 2016 2017 2016 2017 2016
Property acquisition costs:  
  
  
 
  
  
  
 
Evaluated(1) $
 $
 $
 $
 $
 $5,905
 $
 $5,905
Unevaluated 


 
 
 

110,800
 
 110,800
Exploration costs 5,658

19,769
 21,201
 27,032
 7,136

6,718
 28,337
 33,750
Development costs(1)(2)
 125,738

70,806
 236,896
 152,692
 160,359

72,411
 397,255
 225,103
Total costs incurred $131,396

$90,575
 $258,097
 $179,724
 $167,495

$195,834
 $425,592
 $375,558

(1)Development
Evaluated property acquisition costs include $0.1$1.1 million in asset retirement obligations for each ofthe three and nine months ended September 30, 2016.
(2)Development costs include $0.4 million and $0.3 million in asset retirement obligations for the three months ended JuneSeptember 30, 2017 and 2016, respectively, and $0.2$0.6 million and $0.5 million for each of the sixnine months ended JuneSeptember 30, 2017 and 2016.2016, respectively.



Item 2.    Management's Discussion and Analysis of Financial Condition and Results of Operations
The following discussion and analysis of our financial condition and results of operations should be read in conjunction with our unaudited consolidated financial statements and condensed notes thereto included elsewhere in this Quarterly Report as well as our audited consolidated financial statements and notes thereto included in our 2016 Annual Report. The following discussion contains "forward-looking statements" that reflect our future plans, estimates, beliefs and expected performance. We caution that assumptions, expectations, projections, intentions or beliefs about future events may, and often do, vary from actual results and the differences can be material. Please see "Cautionary Statement Regarding Forward-Looking Statements." Except for purposes of the unaudited consolidated financial statements and condensed notes thereto included elsewhere in this Quarterly Report, references in this Quarterly Report to "Laredo," "we," "us," "our" or similar terms refer to Laredo, LMS and GCM collectively unless the context otherwise indicates or requires. All amounts, dollars and percentages presented in this Quarterly Report are rounded and therefore approximate.
Executive overview
We are an independent energy company focused on the acquisition, exploration and development of oil and natural gas properties, and the gathering of oil and liquids-rich natural gas from such properties, primarily in the Permian Basin in West Texas. Since our inception, we have grown primarily through our drilling program coupled with select strategic acquisitions and joint ventures.
Our financial and operating performance for the three months ended JuneSeptember 30, 2017 included the following:
Oil, NGL and natural gas sales of $141.8157.6 million, compared to $102.5$114.8 million for the three months ended JuneSeptember 30, 2016;
Average daily sales volumes of 58,63260,011 BOE/D, compared to 47,66751,276 BOE/D for the three months ended JuneSeptember 30, 2016;
Net income of $61.1$11.0 million, compared to a net lossincome of $71.4$9.5 million, for the three months ended JuneSeptember 30, 2016; and
Adjusted EBITDA (a non-GAAP financial measure) of $114.3$130.9 million, compared to $110.0$118.0 million for the three months ended JuneSeptember 30, 2016. See page 49 for a discussion and reconciliation of Adjusted EBITDA.
Our financial and operating performance for the sixnine months ended JuneSeptember 30, 2017 included the following:
Oil, NGL and natural gas sales of $280.6$438.1 million, compared to $175.7$290.5 million for the sixnine months ended JuneSeptember 30, 2016;
Average daily sales volumes of 55,53657,044 BOE/D, compared to 46,93548,392 BOE/D for the sixnine months ended JuneSeptember 30, 2016;
Net income of $129.4$140.4 million, compared to a net loss of $251.8$242.3 million, including a non-cash full cost ceiling impairment of $161.1 million, for the sixnine months ended JuneSeptember 30, 2016; and
Adjusted EBITDA (a non-GAAP financial measure) of $221.7$352.6 million, compared to $208.3$326.3 million for the sixnine months ended JuneSeptember 30, 2016. See page 49 for a discussion and reconciliation of Adjusted EBITDA.
Recent developments
Medallion sale
On October 30, 2017, LMS, together with MMH, which is owned and controlled by an affiliate of EMG, completed the previously announced Medallion Sale to an affiliate of GIP, for cash consideration of $1.825 billion, subject to customary post-closing adjustments. LMS' net cash proceeds for its 49% ownership interest in Medallion are $829.6 million, before post-closing adjustments and taxes, but after deduction of its proportionate share of fees and other expenses associated with the Medallion Sale. The Medallion Sale closed pursuant to the membership interest purchase and sale agreement, which provides for potential post-closing additional cash consideration that is structured based on GIP's realized profit at exit. There can be no assurance as to when and whether any such additional consideration will be paid.

May 2022 Notes call for redemption
On October 30, 2017, we issued a press release announcing that we have called for redemption the outstanding $500.0 million aggregate principal amount of our May 2022 Notes. The redemption date for the May 2022 Notes is November 29, 2017, and holders will receive a redemption price of 103.688% of the principal amount of the May 2022 Notes, plus accrued and unpaid interest from November 1, 2017 through November 28, 2017.
Pricing and reserves
Our results of operations are heavily influenced by oil, NGL and natural gas prices. Oil, NGL and natural gas price fluctuations are caused by changes in global and regional supply and demand, market uncertainty, economic conditions and a variety of additional factors. Historically, commodity prices have experienced significant fluctuations, and additional changes in commodity prices may affect the economic viability of, and our ability to fund, our drilling projects, as well as the economic valuation and economic recovery of oil, NGL and natural gas reserves.
For the three months ended June 30, 2017 and 2016, theThe Realized Prices utilized to value our reserves as of September 30, 2017 and September 30, 2016 were $43.64$44.59 per Bbl for oil, $15.16$16.55 per Bbl for NGL and $2.15$2.16 per Mcf for natural gas, and $37.96$36.39 per Bbl for oil, $10.80$10.91 per Bbl for NGL and $1.64$1.65 per Mcf for natural gas, respectively. The Realized Prices used to estimate proved reserves foras of all periodsperiod end dates do not include derivative transactions. The unamortized cost of our evaluated oil and natural gas properties did not exceed the full cost ceiling amount as of September 30, 2017, June 30, 2017, March 31, 2017, September 30, 2016 or June 30, 2016 and as such, we did not record a 2017 second-quarter, 2017 first-quarter or 2016 second-quarter, respectively, full cost ceiling impairment.2016. See Note 2.g to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for aour discussion regarding prices used to value our reserves andof our 2016 first-quarter full cost ceiling impairment.

We have entered into a number of derivative contracts that have enabled us to offset a portion of the changes in our cash flow caused by price fluctuations for our sales of oil, NGL and natural gas, as discussed in "Item 3. Quantitative and Qualitative Disclosures About Market Risk."
Core areas of operations
The oil and liquids-rich Permian Basin is characterized by multiple target horizons, extensive production histories, long-lived reserves, high drilling success rates and high initial production rates. As of JuneSeptember 30, 2017, we had assembled 125,967125,466 net acres in the Permian Basin.
Sources of our revenue
Our revenues are derived from the sale of produced oil, NGL and natural gas within the continental United States, the sale of purchased oil and providing midstream services to third parties. Our revenues do not include the effects of derivatives. For the three months ended JuneSeptember 30, 2017, our revenues were comprised of 56%of: 54% sales of produced oil, 11%13% sales of produced NGL, 9%10% sales of produced natural gas, 23%22% sales of purchased oil and 1% midstream services. For the sixnine months ended JuneSeptember 30, 2017, our revenues were comprised ofof: 54% sales of produced oil, 11%12% sales of produced NGL, 10% sales of produced natural gas, 24%23% sales of purchased oil and 1% midstream services. Our oil, NGL and natural gas revenues may vary significantly from period to period as a result of changes in volumes of production and/or changes in commodity prices. Our sales of purchased oil revenue may vary due to changes in oil prices and market differentials.prices. Our midstream service revenues may vary due to oil throughput fees and the level of services provided to third parties for (i) gathered natural gas, (ii) gas lift fees and (iii) water services.

Results of operations consolidated
For the three and sixnine months ended JuneSeptember 30, 2017 as compared to the three and sixnine months ended JuneSeptember 30, 2016
Oil, NGL and natural gas sales volumes, revenues and pricingprices
The following table sets forth information regarding oil, NGL and natural gas sales volumes, revenues and average sales prices, per BOE sold, for the periods presented:
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
 2017 2016 2017 2016 2017 2016 2017 2016
Sales volumes:  

 
  
  
  

 
  
  
Oil (MBbl) 2,482

2,012
 4,602
 4,018
 2,425

2,150
 7,027
 6,168
NGL (MBbl) 1,433
 1,153
 2,696
 2,219
 1,491
 1,272
 4,187
 3,491
Natural gas (MMcf) 8,524

7,038
 16,524
 13,834
 9,630

7,766
 26,154
 21,600
Oil equivalents (MBOE)(1)(2)
 5,336

4,338
 10,052
 8,542
 5,521

4,718
 15,573
 13,260
Average daily sales volumes (BOE/D)(2)
 58,632

47,667
 55,536
 46,935
 60,011

51,276
 57,044
 48,392
% Oil 47%
46% 46% 47% 44%
46% 45% 47%
Oil, NGL and natural gas sales (in thousands): 


   
  
 


   
  
Oil $104,214

$79,201
 $203,681
 $134,395
 $110,194

$84,083
 $313,875
 $218,478
NGL 19,801
 14,120
 40,629
 23,172
 27,700
 14,678
 68,329
 37,850
Natural gas 17,822

9,205
 36,263
 18,101
 19,664

16,044
 55,927
 34,145
Total oil, NGL and natural gas sales $141,837

$102,526
 $280,573
 $175,668
 $157,558

$114,805
 $438,131
 $290,473
Average sales prices(2):
 


   
  
Average sales prices: 


   
  
Oil, realized ($/Bbl)(3)
 $42.00

$39.37
 $44.26
 $33.45
 $45.44

$39.10
 $44.67
 $35.42
NGL, realized ($/Bbl)(3)
 $13.82

$12.24
 $15.07
 $10.44
 $18.58

$11.54
 $16.32
 $10.84
Natural gas, realized ($/Mcf)(3)
 $2.09

$1.31
 $2.19
 $1.31
 $2.04

$2.07
 $2.14
 $1.58
Average price, realized ($/BOE)(3)
 $26.58

$23.64
 $27.91
 $20.56
 $28.54

$24.34
 $28.13
 $21.91
Oil, hedged ($/Bbl)(4)
 $46.95

$58.86
 $48.22
 $57.85
 $50.72

$57.57
 $49.08
 $57.76
NGL, hedged ($/Bbl)(4)
 $13.61

$12.24
 $14.75
 $10.44
 $17.98

$11.54
 $15.90
 $10.84
Natural gas, hedged ($/Mcf)(4)
 $2.12

$2.13
 $2.21
 $2.10
 $2.10

$2.31
 $2.17
 $2.18
Average price, hedged ($/BOE)(4)
 $28.88

$34.00
 $29.66
 $33.33
 $30.80

$33.15
 $30.07
 $33.27

(1)
BOE is calculated using a conversion rate of six Mcf per one Bbl.
(2)
The volumes presented are based on actual results and are not calculated using the rounded numbers presented in the table above.
(3)
Realized oil, NGL and natural gas prices are the actual prices realized at the wellhead adjusted for quality, transportation fees, geographical differentials, marketing bonuses or deductions and other factors affecting the price received at the wellhead. The prices presented are based on actual results and are not calculated using the rounded numbers presented in the table above.
(4)
Hedged prices reflect the after-effect of our hedging transactions on our average sales prices. Our calculation of such after-effects includes current period settlements of matured derivatives in accordance with GAAP and an adjustment to reflect premiums incurred previously or upon settlement that are attributable to instruments that settled in the period. The prices presented are based on actual results and are not calculated using the rounded numbers presented in the table above.
above and below.
    

The following table presents cash settlements received (paid) for matured derivatives and premiums incurred previously or upon settlement attributable to instruments that settled during the periods utilized in our calculation of the hedged prices presented above:        
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
(in thousands) 2017 2016 2017 2016 2017 2016 2017 2016
Cash settlements received (paid) for matured derivatives: 




     




    
Oil $12,969

$41,616
 $20,217
 $102,308
 $13,182

$42,442
 $33,399
 $144,750
NGL (296) 
 (864) 
 (897) 
 (1,761) 
Natural gas 1,032

5,766
 1,803
 11,011
 1,350

1,865
 3,153
 12,876
Total $13,705

$47,382
 $21,156
 $113,319
 $13,635

$44,307
 $34,791
 $157,626
Premiums paid attributable to contracts that matured during the respective period: 




     




    
Oil $(679)
$(2,413) $(2,021) $(4,263) $(362)
$(2,709) $(2,383) $(6,972)
Natural gas (767)

 (1,532) 
 (769)

 (2,301) 
Total $(1,446)
$(2,413) $(3,553) $(4,263) $(1,131)
$(2,709) $(4,684) $(6,972)
 
Changes in average realized sales prices and sales volumes caused the following changes to our oil, NGL and natural gas revenues between the three months ended JuneSeptember 30, 2017 and 2016:
(in thousands) Oil NGL Natural gas 
Total net
effect of change
 Oil NGL Natural gas 
Total net
effect of change
2016 Revenues $79,201
 $14,120
 $9,205

$102,526
 $84,083
 $14,678
 $16,044

$114,805
Effect of changes in average realized sales prices 6,508
 2,253
 6,672
 15,433
 15,378
 10,502
 (230) 25,650
Effect of changes in sales volumes 18,505
 3,428
 1,945
 23,878
 10,733
 2,520
 3,850
 17,103
2017 Revenues $104,214
 $19,801
 $17,822
 $141,837
 $110,194
 $27,700
 $19,664
 $157,558
Changes in average realized sales prices and sales volumes caused the following changes to our oil, NGL and natural gas revenues between the sixnine months ended JuneSeptember 30, 2017 and 2016:
(in thousands) Oil NGL Natural gas 
Total net
effect of change
 Oil NGL Natural gas 
Total net
effect of change
2016 Revenues $134,395
 $23,172
 $18,101

$175,668
 $218,478
 $37,850
 $34,145

$290,473
Effect of changes in average realized sales prices 49,747
 12,472
 14,642
 76,861
 64,985
 22,935
 14,583
 102,503
Effect of changes in sales volumes 19,539
 4,985
 3,520
 28,044
 30,412
 7,544
 7,199
 45,155
2017 Revenues $203,681
 $40,629
 $36,263
 $280,573
 $313,875
 $68,329
 $55,927
 $438,131
Oil revenue. Our oil revenue is a function of oil production volumes sold and average sales prices received for those volumes. The increase in oil revenue of $25.0$26.1 million, or 32%31%, for the three months ended JuneSeptember 30, 2017 as compared to the three months ended JuneSeptember 30, 2016 is due to a 23% increase in oil sales volumes and a 7% increase in average oil prices realized.
The increase in oil revenue of $69.3 million, or 52%, for the six months ended June 30, 2017 as compared to the six months ended June 30, 2016 is due to a 32%16% increase in average oil prices realized and a 15%13% increase in oil sales volumes.
The increase in oil revenue of $95.4 million, or 44%, for the nine months ended September 30, 2017 as compared to the nine months ended September 30, 2016 is due to a 26% increase in average oil prices realized and a 14% increase in oil sales volumes.
NGL revenue. Our NGL revenue is a function of NGL production volumes sold and average sales prices received for those volumes. The increase in NGL revenue of $5.7$13.0 million, or 40%89%, for the three months ended JuneSeptember 30, 2017 as compared to the three months ended JuneSeptember 30, 2016 is due to a 24% increase in NGL sales volumes and a 13% increase in average NGL prices realized.
The increase in NGL revenue of $17.5 million, or 75%, for the six months ended June 30, 2017 as compared to the six months ended June 30, 2016 is due to a 44%61% increase in average NGL prices realized and a 21%17% increase in NGL sales volumes.
The increase in NGL revenue of $30.5 million, or 81%, for the nine months ended September 30, 2017 as compared to the nine months ended September 30, 2016 is due to a 51% increase in average NGL prices realized and a 20% increase in NGL sales volumes.
Natural gas revenue. Our natural gas revenue is a function of natural gas production volumes sold and average sales prices received for those volumes. The increase in natural gas revenue of $8.6$3.6 million, or 94%23%, for the three months ended JuneSeptember 30, 2017 as compared to the three months ended JuneSeptember 30, 2016 is due to a 60%24% increase in natural gas sales volumes partially offset by a 1% decrease in average natural gas prices realized and an 21% increase in natural gas sales volumes.realized.

The increase in natural gas revenue of $18.2$21.8 million, or 100%64%, for the sixnine months ended JuneSeptember 30, 2017 as compared to the sixnine months ended JuneSeptember 30, 2016 is due to a 67%35% increase in average natural gas prices realized and an 19%a 21% increase in natural gas sales volumes.
Costs and expenses
The following table sets forth information regarding costs and expenses and average costs per BOE sold for the periods presented:
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
(in thousands except for per BOE sold data) 2017 2016 2017
2016 2017 2016 2017
2016
Costs and expenses:  
  
  
  
  
  
  
  
Lease operating expenses $20,104
 $19,225
 $37,096
 $39,743
 $19,594
 $18,177
 $56,690
 $57,920
Production and ad valorem taxes 8,472
 7,982
 17,253
 14,417
 9,558
 7,066
 26,811
 21,483
Midstream service expenses 896
 1,178
 1,812
 1,787
 1,174
 1,039
 2,986
 2,826
Costs of purchased oil 44,020
 44,012
 94,276
 76,958
 47,385
 44,232
 141,661
 121,190
General and administrative:                
Cash 13,321
 14,429
 29,694
 30,042
 16,034
 16,454
 45,728
 46,496
Non-cash stock-based compensation, net of amounts capitalized 8,687
 6,073
 17,911
 9,911
 8,966
 9,651
 26,877
 19,562
Depletion, depreciation and amortization 38,003
 34,177
 72,115
 75,655
 41,212
 35,158
 113,327
 110,813
Impairment expense 
 963
 
 162,027
 
 
 
 162,027
Other operating expenses 1,437
 860
 2,463
 1,704
 1,443
 2,465
 3,906
 4,169
Total $134,940
 $128,899
 $272,620
 $412,244
 $145,366
 $134,242
 $417,986
 $546,486
Average costs per BOE sold(1):






    





    
Lease operating expenses
$3.77

$4.43

$3.69

$4.65

$3.55

$3.85

$3.64

$4.37
Production and ad valorem taxes 1.59
 1.84
 1.72
 1.69
 1.73
 1.50
 1.72
 1.62
Midstream service expenses 0.17
 0.27
 0.18
 0.21
 0.21
 0.22
 0.19
 0.21
General and administrative:                
Cash 2.50

3.33

2.95

3.52
 2.90

3.49

2.94

3.51
Non-cash stock-based compensation, net of amounts capitalized 1.63

1.40

1.78

1.16
 1.62

2.05

1.73

1.48
Depletion, depreciation and amortization 7.12

7.88

7.17

8.86
 7.46

7.45

7.28

8.36
Total $16.78

$19.15

$17.49

$20.09
 $17.47

$18.56

$17.50

$19.55

(1)Average costs per BOE sold are based on actual amounts and are not calculated using the rounded numbers presented in the table above.
Lease operating expenses. Lease operating expenses, which include workover expenses, increased by $0.9$1.4 million, or 5%8%, and decreased by $2.6$1.2 million, or 7%2%, for the three and sixnine months ended JuneSeptember 30, 2017, respectively, compared to the same periods in 2016. On a per BOE sold basis, lease operating expenses decreased 15%8% and 21%17% for the three and sixnine months ended JuneSeptember 30, 2017, respectively, compared to the same periods in 2016 mainly due to previous investments in field infrastructure. We continue to focus on economic efficiencies associated with the usage and procurement of products and services related to lease operating expenses.
Production and ad valorem taxes. Production and ad valorem taxes increased by $0.5$2.5 million, or 6%35%, and $2.8$5.3 million, or 20%25%, for the three and sixnine months ended JuneSeptember 30, 2017, respectively, compared to the same periods in 2016. The quarter-over-quarter increase is due to a $1.7$1.5 million increase in production taxes partially offset byand a $1.2$1.0 million decreaseincrease in ad valorem taxes. The year-to-date increase over the comparable period in 2016 is due to a $5.2$6.6 million increase in production taxes partially offset by a $2.4$1.3 million decrease in ad valorem taxes. Production taxes are based on and fluctuate in proportion to our oil, NGL and natural gas revenue. Ad valorem taxes are based on and fluctuate in proportion to the taxable value assessed by the various counties where our oil and natural gas properties are located.
Midstream service expenses. See "—Results of operations - midstream and marketing" for a discussion of these expenses.
Costs of purchased oil. See "—Results of operations - midstream and marketing" for a discussion of these expenses.

General and administrative ("G&A"). G&A decreased by $1.1 million, or 4%, and increased by $1.5$6.5 million, or 7%, and $7.7 million, or 19%10%, for the three and sixnine months ended JuneSeptember 30, 2017, respectively, compared to the same periods in 2016. The most significant changequarter-over-quarter decrease is mainly due to an overall reduction in our G&A wasemployee-related costs, partially offset by an increase in professional fees for the three months ended September 30, 2017 compared to the same period in 2016. The year-to-date increase over the comparable period in 2016 is mainly due to an increase in stock-based compensation, net of amounts capitalized, which increased by $2.6 million, or 43%,resulting from a greater number performance share awards granted to a larger base of management and $8.0 million, or 81%, foremployees during the three and sixnine months ended JuneSeptember 30, 2017 respectively, compared to the same periodsperiod in 2016. These increases are mainly due to the timing of our annual issuance of restricted stock awards, stock option awards and performance share awards under our LTIP, which occurred during the first quarter of 2017 and during the second quarter of 2016. The quarter-over-quarter increase in G&A was partially offset by a decrease in salaries, benefits and bonuses, net of amounts capitalized of $0.7 million.
The fair values for each of our restricted stock awards issued were calculated based on the value of our stock price on the grant date in accordance with GAAP and are being expensed on a straight-line basis over their associated requisite service periods. The fair values for each of our restricted stock option awards were determined using a Black-Scholes valuation model in accordance with GAAP and are being expensed on a straight-line basis over their associated four-year requisite service periods.
Our performance share awards are accounted for as equity awards and are included in stock-based compensation expense. The fair values for each of our performance share awards issued were based on a projection of the performance of our stock price relative to a peer group, defined in each performance share awards'award agreement, utilizing a forward-looking Monte Carlo simulation. The fair values for each of our performance share awards will not be re-measured after theirthe initial grant-date valuation and are being expensed on a straight-line basis over theirthe associated three-year requisite service periods.
See Notes 2.n and 5 to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for additional information regarding our stock and performance-basedstock-based compensation.
Depletion, depreciation and amortization ("DD&A"). The following table sets forth the components of our DD&A for the periods presented:
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
(in thousands except for per BOE sold data) 2017 2016 2017 2016 2017 2016 2017 2016
Depletion of evaluated oil and natural gas properties $34,338
 $30,630
 $64,752
 $68,457
 $37,538
 $31,679
 $102,290
 $100,136
Depreciation of midstream service assets 2,177
 2,097
 4,328
 4,168
 2,241
 2,036
 6,569
 6,204
Depreciation and amortization of other fixed assets 1,488
 1,450
 3,035
 3,030
 1,433
 1,443
 4,468
 4,473
Total DD&A $38,003
 $34,177
 $72,115
 $75,655
 $41,212
 $35,158
 $113,327
 $110,813
DD&A per BOE sold $7.12
 $7.88
 $7.17
 $8.86
DD&A increased by $3.8$6.1 million, or 11%17%, and decreased by $3.5$2.5 million, or 5%2%, for the three and sixnine months ended JuneSeptember 30, 2017, respectively, compared to the same periods in 2016. The quarter-over-quarter increase is mainly due to an increase in production volumes sold for the three months ended September 30, 2017 compared to the same period in 2016. On a per BOE sold basis, DD&A decreased for each of the three and sixnine months ended JuneSeptember 30, 2017 compared to the same periodsperiod in 2016, mainly due to positive well results.results and the impact of our full cost ceiling impairment of $161.1 million recorded as of March 31, 2016.
Impairment expense. Our net book value of evaluated oil and natural gas properties exceeded the full cost ceiling amount as of March 31, 2016, and as a result, we recorded a non-cash full cost ceiling impairment of $161.1 million. There were no comparable full cost ceiling impairments recorded during the three and sixnine months ended JuneSeptember 30, 2017 or the three months ended June 30, 2016.2017. For further discussion of our non-cash full cost ceiling impairment accounting policy, see Note 2.g to our unaudited consolidated financial statements included elsewhere in this Quarterly Report. There were no long-lived assets impairments recorded during the sixnine months ended JuneSeptember 30, 2017 andor 2016. Inventory impairments of $1.0 million were recorded for each of the three and sixnine months ended JuneSeptember 30, 2016. There were no inventory impairments recorded during the sixnine months ended JuneSeptember 30, 2017. For further discussion of long-lived assets and inventory impairment accounting policies, see Note 2.i to our unaudited consolidated financial statements included elsewhere in this Quarterly Report.

Non-operating income (expense)
The following table sets forth the components of non-operating income (expense) for the periods presented:
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
(in thousands) 2017 2016 2017
2016 2017 2016 2017
2016
Non-operating income (expense):  
  
  
  
  
  
  
  
Gain (loss) on derivatives, net $28,897
 $(68,518) $65,568
 $(50,633) $(27,441) $6,850
 $38,127
 $(43,783)
Income from equity method investee 2,471
 3,696
 5,539
 5,994
Income from equity method investee (Note 16.a) 2,371
 265
 7,910
 6,259
Interest expense (23,173) (23,512) (45,893) (47,217) (23,697) (23,077) (69,590) (70,294)
Interest and other income 49
 11
 194
 110
 333
 33
 527
 143
Write-off of debt issuance costs 
 (842) 
 (842) 
 
 
 (842)
Gain (loss) on disposal of assets, net 805
 (141) 591
 (301)
Non-operating income (expense), net $9,049
 $(89,306) $25,999
 $(92,889)
Loss on disposal of assets, net (991) (78) (400) (379)
Non-operating expense, net $(49,425) $(16,007) $(23,426) $(108,896)
Gain (loss) on derivatives, net. The following table presents the changes in the components of gain (loss) on derivatives, net for the periods presented:
(in thousands) Three months ended June 30, 2017 compared to 2016 Six months ended June 30, 2017 compared to 2016 Three months ended September 30, 2017 compared to 2016 Nine months ended September 30, 2017 compared to 2016
Changes in gain (loss) on derivatives, net:        
Fair value of derivatives outstanding $126,858
 $284,130
 $(3,619) $280,511
Cash settlements received for matured derivatives, net (33,677) (92,163) (30,672) (122,835)
Cash settlements received for early terminations of derivatives, net 4,234
 (75,766) 
 (75,766)
Total changes in gain (loss) on derivatives, net $97,415
 $116,201
 $(34,291) $81,910
The changes in fair value of derivatives outstanding are the result of new, early-terminated and expiring contracts and the changing relationship between our outstanding contract prices and the future market prices in the forward curves, which we use to calculate the fair value of our derivatives. In general, if no contracts were entered into, terminated or modified, we experience gains during periods of decreasing market prices and losses during periods of increasing market prices. Net cash settlements received for matured derivatives are based on the cash settlement prices of our matured derivatives compared to the prices specified in the derivative contracts.
During the three and sixnine months ended JuneSeptember 30, 2017, we received proceeds from a hedge restructuring in which we early terminated a derivative contract swap, resulting in a termination amount due to us of $4.2 million. The $4.2 million was settled in full by applying the proceeds to pay the premium on one new derivative contract collar entered into during the hedge restructuring.
During the sixnine months ended JuneSeptember 30, 2016, we received proceeds from a hedge restructuring in which we early terminated floors of certain derivative contract collars, resulting in a termination amount due to us of $80.0 million. The $80.0 million was settled in full by applying the proceeds to the premiums on two new derivative contracts entered into as part of the hedge restructuring.
See Notes 2.e, 7 and 8.a to our unaudited consolidated financial statements included elsewhere in this Quarterly Report and "Item 3. Quantitative and Qualitative Disclosures About Market Risk" for additional information regarding our derivatives.
Income from equity method investee. See "—Results of operations - midstream and marketing" for a discussion of this income.
Interest expense. Interest expense increased by $0.6 million and decreased by $0.3 million and $1.3$0.7 million for the three and sixnine months ended JuneSeptember 30, 2017, respectively, compared to the same periods in 2016. These decreaseschanges are primarily due to a lowerfluctuations in the outstanding balance and floating interest rate on our Senior Secured Credit Facility.
Gain (loss) on disposal of assets, net. Gain (loss) on disposal of assets, net increased by $0.9 million for each of the three and six months ended June 30, 2017 compared to the same periods in 2016. From time to time, we dispose of materials and supplies inventory and other fixed assets. The associated gain or loss recorded during the period fluctuates depending upon the volume of the assets disposed, their associated net book value and, in the case of a disposal by sale, the sale price.

Income tax. Since September 30, 2015, we have recorded a full valuation allowance against our net deferred tax position. As such, our effective tax rate was 0% during the three and sixnine months ended JuneSeptember 30, 2017 and 2016. For further discussion of our income tax position, see Note 6 to our unaudited consolidated financial statements included elsewhere in this Quarterly Report.

Results of operations - midstream and marketing
The following table presents selected financial information regarding our midstream and marketing operating segment for the periods presented:
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
(in thousands) 2017 2016 2017 2016 2017 2016 2017 2016
Revenues:                
Natural gas sales $825
 $
 $1,641
 $
 $845
 $488
 $2,486
 $488
Midstream service revenues 18,104
 11,138
 35,738
 22,405
 16,892
 15,357
 52,630
 37,762
Sales of purchased oil 42,461
 42,615
 89,732
 74,229
 45,814
 42,441
 135,546
 116,670
Total revenues 61,390
 53,753
 127,111
 96,634
 63,551
 58,286
 190,662
 154,920
Costs and expenses:                
Midstream service expenses 11,978
 6,572
 22,212
 13,081
 12,474
 9,079
 34,686
 22,160
Costs of purchased oil 44,020
 44,012
 94,276
 76,958
 47,385
 44,232
 141,661
 121,190
General and administrative(1)
 1,887
 1,684
 4,041
 3,456
 2,038
 2,222
 6,079
 5,678
Depreciation and amortization(2)
 2,320
 2,208
 4,635
 4,394
 2,410
 2,275
 7,045
 6,669
Accretion of asset retirement obligations(3)
 55
 54
 108
 106
 57
 51
 165
 157
Operating income (loss) $1,130
 $(777) $1,839
 $(1,361) $(813) $427
 $1,026
 $(934)
Other financial information:                
Income from equity method investee $2,471
 $3,696
 $5,539
 $5,994
 $2,371
 $265
 $7,910
 $6,259
Interest expense(4)
 $1,421
 $1,462
 $2,827
 $2,864
 $1,513
 $1,446
 $4,340
 $4,310

(1)G&A expenses were allocated to the three months ended September 30, 2017, June 30, 2017, March 31, 2017, September 30, 2016, June 30, 2016 and March 31, 2016 based on the number of employees in the midstream and marketing segment as of June 30, 2017 and 2016, respectively, and were allocated to the three months ended March 31, 2017 and 2016 based on the number of employees in the midstream and marketing segment as of March 31, 2017 and 2016, respectively.respective three-month period end dates. Certain components of G&A expenses, primarily payroll, deferred compensation and vehicle expenses, were not allocated but were actual expenses for the segment. Land and geology expenses were not allocated to the midstream and marketing segment.
(2)Depreciation and amortization were actual expenses for the midstream and marketing segment with the exception of the allocation of depreciation of other fixed assets, which werewas allocated to the three months ended September 30, 2017, June 30, 2017 and March 31, 2017 based on the number of employees in the midstream and marketing segment as of the respective three-month period end dates. Depreciation of other fixed assets was allocated to the three and nine months ended September 30, 2016 based on the number of employees in the midstream and marketing segment as of JuneSeptember 30, 2017 and 2016, respectively, and were allocated to the three months ended March 31, 2017 and 2016 based on the number of employees in the midstream and marketing segment as of March 31, 2017 and 2016, respectively.2016. Certain components of depreciation and amortization of other fixed assets, primarily vehicles, were not allocated but were actual expenses for the segment.
(3)Accretion of asset retirement obligations were actual expenses and were not allocated.
(4)Interest expense for the three months ended September 30, 2017, June 30, 2017 and March 31, 2017 was allocated to the midstream and marketing segment based on gross property and equipment and life-to-date contributions to the Company's equity method investee as of September 30, 2017, June 30, 2017 and March 31, 2017, respectively. Interest expense for the three and sixnine months ended JuneSeptember 30, 2016 was allocated to the midstream and marketing segment based on gross property and equipment and life-to-date contributions to the Company's equity method investee as of JuneSeptember 30, 2016. Certain components of other fixed assets, primarily vehicles, were not allocated but were actual assets for the segment.
Natural gas sales. These revenues are related to our midstream and marketing segment providing our exploration and production segment with processed natural gas for use in the field. The corresponding cost component of these transactions are included in "Midstream service expenses." See Note 13 to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for additional information on our operating segments.

Midstream service revenues. Our midstream service revenues increased by $7.0$1.5 million and $13.3$14.9 million, or 63%10% and 60%39%, for the three and sixnine months ended JuneSeptember 30, 2017, respectively, compared to the same periods in 2016. These increases are mainly due to increased volume of water services provided.
Sales of purchased oil. Sales of purchased oil increased by $15.5$18.9 million, or 21%16%, for the sixnine months ended JuneSeptember 30, 2017 compared to the same period in 2016 due to the increases in oil prices. For these sales of purchased oil, we

purchase oil from third parties in West Texas, transport it on the Bridgetex Pipeline and sell it to a third party in the Houston market. The net loss for the sixnine months ended JuneSeptember 30, 2017 compared to the same period in 2016 on this transactionthese sales has increased by $1.8$1.6 million, or 67%35%, mainly due to the relative strengthening of the Midland market.
Midstream service expenses. Midstream service expenses increased by $5.4$3.4 million and $9.1$12.5 million, or 82%37% and 70%57%, for the three and sixnine months ended JuneSeptember 30, 2017, respectively, compared to the same periods in 2016. Midstream service expenses primarily represent costs incurred to operate and maintain our (i) oil and natural gas gathering and transportation systems and related facilities, (ii) centralized oil storage tanks, (iii) natural gas lift, rig fuel and centralized compression infrastructure and (iv) water storage, recycling and transportation facilities. These increases are due to the continued expansion of the midstream service component of our business.
Costs of purchased oil. Costs of purchased oil increased by $17.3$20.5 million, or 23%17%, for the sixnine months ended JuneSeptember 30, 2017 compared to the same period in 2016 primarily due to the increases in oil prices. These costs include purchasing oil from third parties and transporting it on the Bridgetex Pipeline.
Income from equity method investee. We ownAs of September 30, 2017, LMS owned 49% of the ownership units of Medallion. The third-party 51%interest-holder has initiated a processSubsequent to potentially sellSeptember 30, 2017, LMS and MMH consummated the sale of 100% of the ownership interests in Medallion withinto an affiliate of GIP. See Note 16.a to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for additional information regarding this sale.
Prior to the next 12 months. Wesale, we accountaccounted for thisour investment in Medallion under the equity method of accounting with our proportionate share of net income reflected in the unaudited consolidated statements of operations as "Income from equity method investee" and the carrying amount reflected in the unaudited consolidated balance sheets as "Investment in equity method investee."
Income from equity method investee decreasedincreased by $1.2$2.1 million and $0.5$1.7 million, or 33%795% and 8%26%, for the three and sixnine months ended JuneSeptember 30, 2017, respectively, compared to the same periods in 2016. The decreases arequarter-over-quarter increase is mainly due to increases in Medallion's depreciation, operating expenses and G&A expenses, partially offset by an increase in Medallion's transportation fee revenue, resulting from higher throughput volumes.volumes partially offset by an increase in Medallion's operating expenses. The year-to-date increase over the comparable period in 2016 is mainly due to Medallion's transportation fee revenue, resulting from higher throughput volumes partially offset by increases in Medallion's depreciation and operating expenses. During the sixnine months ended JuneSeptember 30, 2017, Medallion continued expansion activities on existing portions of its pipeline infrastructure in order to gather additional third-party oil production. The Medallion pipeline system transported an average of 169,105180,218 barrels of oil per day ("BOPD") and 99,039118,000 BOPD for the three months ended JuneSeptember 30, 2017 and 2016, respectively, and an average of 159,026166,168 BOPD and 90,573100,000 BOPD for the sixnine months ended JuneSeptember 30, 2017 and 2016, respectively.
See Note 2.h, 12.a and 16.a to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for additional information regarding this investment.
Liquidity and capital resources
Our primary sources of liquidity have been cash flows from operations, proceeds from equity offerings, proceeds from senior unsecured note offerings, borrowings under our Senior Secured Credit Facility and proceeds from asset dispositions. We believe cash flows from operations (including our hedging program) and availability under our Senior Secured Credit Facility provide sufficient liquidity to manage our cash needs and contractual obligations and to fund expected capital expenditures. Our primary operational uses of capital have been for the acquisition, exploration and development of oil and natural gas properties, LMS' infrastructure development and investments in Medallion.
On October 30, 2017, LMS, together with MMH, which is owned and controlled by an affiliate of EMG, completed the previously announced Medallion Sale to an affiliate of GIP, for cash consideration of $1.825 billion, subject to customary post-closing adjustments. LMS' net cash proceeds for its 49% ownership interest in Medallion are $829.6 million, before post-closing adjustments and taxes, but after deduction of its proportionate share of fees and other expenses associated with the Medallion Sale. The Medallion Sale closed pursuant to the membership interest purchase and sale agreement, which provides for potential post-closing additional cash consideration that is structured based on GIP's realized profit at exit. There can be no assurance as to when and whether any such additional consideration will be paid.
A portion of the proceeds from the Medallion Sale was used to repay borrowings outstanding on our Senior Secured Credit Facility, and we have called for redemption all $500.0 million aggregate principal amount of our May 2022 Notes. See Notes 16.b and 16.c to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for additional information.
In January 2017, we completed the sale of 2,900 net acres and working interests in 16 producing vertical wells in the Midland Basin to a third-party buyer for a purchase price of $59.7 million. After transaction costs reflecting an economic

effective date of October 1, 2016, the proceeds were $59.5 million, net of working capital and post-closing adjustments. We completed the closing adjustments for this divestiture in May 2017. A portion of these proceeds was used to pay down borrowings on our Senior Secured Credit Facility. The purchase price was recorded as an adjustment to oil and natural gas properties pursuant to the rules governing full cost accounting.
A significant portion of our capital expenditures can be adjusted and managed by us. We continually monitor the capital markets and our capital structure and consider which financing alternatives, including equity and debt capital resources, joint ventures and asset sales, are available to meet our future planned or accelerated capital expenditures. We may make changes to our capital structure from time to time, with the goal of maintaining financial flexibility, preserving or improving liquidity and/or achieving cost efficiency. Such financing alternatives, including capital market transactions and debt repurchases, if any, will depend on prevailing market conditions, our liquidity requirements, contractual restrictions and other factors. The amounts involved may be material. See Notes 3 and 4 to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for additional discussion of our divestiture of oil and natural gas properties and debt, respectively.
The third-party 51%interest-holder has initiated a process to potentially sell 100% of the ownership interests in Medallion within the next 12 months. There can be no assurance that such potential sale will ultimately be consummated or, if consummated, the specific terms of such sale.

We continually seek to maintain a financial profile that provides operational flexibility. As of August 7,October 31, 2017, we had $885.0 millionthe full $1.0 billion borrowing base and aggregate elected commitment available for borrowings under our Senior Secured Credit Facility. We believe that our operating cash flow and the aforementioned liquidity sources provide us with the financial resources to implement our planned exploration and development activities.
We use derivatives to reduce exposure to fluctuations in the prices of oil, NGL and natural gas.
See Note 7.a to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for information regarding our derivative settlement indices and our open hedge positions as of JuneSeptember 30, 2017. As of August 7,November 2, 2017, we have not entered into additional hedges subsequent to JuneSeptember 30, 2017.
By removing a significant portion of the price volatility associated with future production, we expect to mitigate, but not eliminate, the potential effects of variability in cash flows from operations due to fluctuations in commodity prices. Our derivative positions will help us stabilize a portion of our expected cash flows from operations in the event of future declines in the priceprices of oil, NGL and natural gas. See "Item 3. Quantitative and Qualitative Disclosures About Market Risk" below.
In January 2017, we completed the sale of 2,900 net acres and working interests in 16 producing vertical wells in the Midland Basin to a third-party buyer for a purchase price of $59.7 million. After transaction costs reflecting an economic effective date of October 1, 2016, the proceeds were $59.5 million, net of working capital and post-closing adjustments. We completed the closing adjustments for this divestiture in May 2017. A portion of these proceeds were used to pay down borrowings on our Senior Secured Credit Facility. The purchase price was recorded as an adjustment to oil and natural gas properties pursuant to the rules governing full cost accounting.
Cash flows
Our cash flows for the periods presented are summarized in the table below:
 Six months ended June 30, Nine months ended September 30,
(in thousands) 2017 2016 2017 2016
Net cash provided by operating activities $156,901
 $138,631
 $272,051
 $245,454
Net cash used in investing activities (177,578) (243,630) (356,893) (455,895)
Net cash provided by financing activities 23,029
 93,154
 72,988
 209,647
Net increase (decrease) in cash and cash equivalents $2,352
 $(11,845)
Net decrease in cash and cash equivalents $(11,854) $(794)
Cash flows from operating activities
Net cash provided by operating activities increased $18.3by $26.6 million duringfor the sixnine months ended JuneSeptember 30, 2017 compared to the same period in 2016 mainly due to the price-related increase in oil, NGL and natural gas revenues; however, notable cash changes included (i) a decrease of $95.8$125.2 million in cash settlements received for matured and early terminations of derivatives, net of premiums paid, (ii) a cash outflow of $6.4 million related to the settlement of our last tranche of performance unit awards in first-quarter 2016 with no comparable amount incurred in the first or second quarter of 2017 and (iii) a decrease in working capital outflows of $1.3$1.2 million.
Our operating cash flows are sensitive to a number of variables, the most significant of which are the volatility of oil, NGL and natural gas prices and production levels. Regional and worldwide economic activity, weather, infrastructure, capacity to reach markets, costs of operations, legislation and regulations and other variable factors significantly impact the prices of these commodities. These factors are not within our control and are difficult to predict. For additional information on the impact of changing prices on our financial position, see "Item 3. Quantitative and Qualitative Disclosures About Market Risk."
Cash flows from investing activities
Net cash used in investing activities decreased $66.1$99.0 million during the sixnine months ended JuneSeptember 30, 2017 compared to the same period in 2016 and is mainly attributable to (i) proceeds we received from a January 2017 divestiture of oil and natural gas properties and (ii) a decrease in contributions made to Medallion partiallyMedallion. The year-over-year increase in total capital expenditures for oil and natural gas properties, midstream service assets and other fixed assets was substantially offset by an increase in capital expenditurescash

outflow for 2016 acquisitions of oil and natural gas properties. See Note 3 to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for additional discussion of the divestiture.

January 2017 divestiture and the 2016 acquisitions.
Our net cash used in investing activities for the periods presented is summarized in the table below:
 Six months ended June 30, Nine months ended September 30,
(in thousands) 2017 2016 2017 2016
Capital expenditures:        
Acquisitions of oil and natural gas properties $
 $(115,600)
Oil and natural gas properties $(232,219) $(197,042) (381,165) (276,735)
Midstream service assets (6,117) (3,425) (11,680) (4,231)
Other fixed assets (2,683) (832) (3,604) (982)
Investment in equity method investee 
 (42,681)
Investment in equity method investee (Note 16.a) (24,572) (58,712)
Proceeds from dispositions of capital assets, net of selling costs 63,441
 350
 64,128
 365
Net cash used in investing activities $(177,578) $(243,630) $(356,893) $(455,895)
Capital expenditure budget
OurDuring the fourth quarter of 2017, our board of directors approved aan increase to the 2017 capital expenditure budget of approximately $530.0$100.0 million which represents service cost inflation, additional completion optimization testing and data collection. Our revised capital expenditure budget is $630.0 million for calendar year 2017, excluding acquisitions and investments in Medallion. If upward pressure in service costs is sustained throughout the remainder of the year, an increase of 5% to 10% to our calendar year 2017 capital budget could result. We do not have a specific acquisition budget since the timing and size of acquisitions cannot be accurately forecasted. In addition, as a 49% owner of Medallion, we do not direct the expansion activities of this entity and therefore cannot predict future capital commitments related to Medallion.
The amount, timing and allocation of capital expenditures are largely discretionary and within management's control. If oil, NGL and natural gas prices decline below our acceptable levels, or costs increase above our acceptable levels, we may choose to defer a portion of our budgeted capital expenditures until later periods to achieve the desired balance between sources and uses of liquidity and prioritize capital projects that we believe have the highest expected returns and potential to generate near-term cash flow. Subject to financing alternatives, we may also increase our capital expenditures significantly to take advantage of opportunities we consider to be attractive. We consistently monitor and may adjust our projected capital expenditures in response to success or lack of success in drilling activities, changes in prices, availability of financing and joint venture opportunities, drilling and acquisition costs, industry conditions, the timing of regulatory approvals, the availability of rigs, service costs, contractual obligations, internally generated cash flow and other factors both within and outside our control. For additional information on the impact of changing prices on our financial position, see "Item 3. Quantitative and Qualitative Disclosures About Market Risk."
Cash flows from financing activities
For the sixnine months ended JuneSeptember 30, 2017, our net cash provided by financing activities was the result of borrowings on our Senior Secured Credit Facility partially offset by (i) payments on our Senior Secured Credit Facility, (ii) the purchase of treasury stock to satisfy employees' tax withholding upon vesting of their stock-based compensation awards and (iii) payments for debt issuance costs as a result of entering into the Fifth Amended and Restated Credit Agreement to our Senior Secured Credit Facility. The aforementioned increase in the purchase of treasury stock is mainly due to the increase of our stock price at the restricted stock awards' vest dates, which is utilized to determine the taxable compensation, compared to our stock price at the restricted stock awards' grant dates, which is utilized to determine the number of shares of restricted stock awards to be granted. For the sixnine months ended JuneSeptember 30, 2016, our primary sources of cash provided by financing activities were borrowings on our Senior Secured Credit Facility and proceeds from our July 2016 Equity Offering and May 2016 Equity Offering, partially offset by payments on our Senior Secured Credit Facility.

Our net cash provided by financing activities for the periods presented is summarized in the table below:
 Six months ended June 30, Nine months ended September 30,
(in thousands) 2017 2016 2017 2016
Borrowings on Senior Secured Credit Facility $90,000
 $120,000
 $155,000
 $214,682
Payments on Senior Secured Credit Facility (55,000) (144,682) (70,000) (279,682)
Proceeds from issuance of common stock, net of offering costs 
 119,310
 
 276,052
Purchase of treasury stock (7,597) (1,541) (7,638) (1,613)
Proceeds from exercise of employee stock options 358
 67
Proceeds from exercise of stock options 358
 208
Payments for debt issuance costs (4,732) 
 (4,732) 
Net cash provided by financing activities $23,029
 $93,154
 $72,988
 $209,647
Debt
As of JuneSeptember 30, 2017, we were a party only to our Senior Secured Credit Facility and the indentures governing our senior unsecured notes.
As of JuneSeptember 30, 2017, we had $1.4$1.5 billion in debt outstanding, $895.0$845.0 million available for borrowings under our Senior Secured Credit Facility and $35.0$20.8 million in cash on hand for total available liquidity of $930.0$865.8 million. On October 30, 2017, we used a portion of the proceeds from the Medallion Sale to repay borrowings outstanding under our Senior Secured Credit Facility.
On October 30, 2017, we issued a press release announcing that we have called for redemption all $500.0 million aggregate principal amount of our May 2022 Notes. The redemption date for the May 2022 Notes is November 29, 2017, and holders will receive a redemption price of 103.688% of the principal amount of the May 2022 Notes, plus accrued and unpaid interest from November 1, 2017 through November 28, 2017.
As of August 7,October 31, 2017, we had $1.4$1.3 billion in debt outstanding, $885.0 million$1.0 billion available for borrowings under our Senior Secured Credit Facility and $12.0$735.0 million in cash on hand for total available liquidity of $897.0 million.$1.7 billion. The cash on hand amount includes proceeds from the Medallion Sale prior to the redemption of the May 2022 Notes, which is expected to be completed on November 29, 2017.
Senior Secured Credit Facility. As of JuneSeptember 30, 2017, our Senior Secured Credit Facility had a maximum credit amount of $2.0 billion, a borrowing base and an aggregate elected commitment each of $1.0 billion and $105.0$155.0 million outstanding.
The borrowing base under our Senior Secured Credit Facility is subject to a semi-annual redetermination based on the lenders' evaluation of our oil, NGL and natural gas reserves. The lenders have the right to call for an interim redetermination of the borrowing base once between any two redetermination dates and in other specified circumstances. The maturity date of the Senior Secured Credit Facility is May 2, 2022, provided that if either of the January 2022 Notes or May 2022 Notes have not been redeemed or refinanced on or prior to the applicable Early Maturity Date, the Senior Secured Credit Facility will mature on such Early Maturity Date.
On October 20, 2017, pursuant to a regular semi-annual redetermination, the lenders reaffirmed the $1.0 billion borrowing base under our Senior Secured Credit Facility. Our aggregate elected commitment of $1.0 billion remained unchanged.
Principal amounts borrowed under our Senior Secured Credit Facility are payable on the final maturity date with such borrowings bearing interest that is payable, at our election, either on the last day of each fiscal quarter at an Adjusted Base Rate or at the end of one-, two-, three-, six- or, to the extent available, 12-month interest periods (and in the case of six- and 12-month interest periods, every three months prior to the end of such interest period) at an Adjusted London Interbank Offered Rate, in each case, plus an applicable margin, which ranges from 1.0% to 2.0% for Adjusted Base Rate loans and from 2.0% to 3.0% for Adjusted London Interbank Offered Rate loans, based on the ratio of the outstanding revolving credit on our Senior Secured Credit Facility to the elected commitment. We are also required to pay an annual commitment fee based on the unused portion of the bank's commitment of 0.375% to 0.5%.
Our Senior Secured Credit Facility is secured by a first-priority lien on certain of our assets, including oil and natural gas properties constituting at least 85% of the present value of our proved reserves owned now or in the future. Our Senior Secured Credit Facility contains both financial and non-financial covenants. We were in compliance with these covenants as of JuneSeptember 30, 2017.

Senior unsecured notes. The following table presents principal amounts and applicable interest rates for our outstanding senior unsecured notes as of JuneSeptember 30, 2017:
(in millions, except for interest rates) Principal Interest rate
January 2022 Notes $450.0
 5.625%
May 2022 Notes 500.0
 7.375%
March 2023 Notes 350.0
 6.250%
Total Senior Unsecured Notes $1,300.0
  
Refer to NoteNotes 4, 16.b and 16.c of our unaudited consolidated financial statements included elsewhere in this Quarterly Report for further discussion of the March 2023 Notes, January 2022 Notes, May 2022 Notes and our Senior Secured Credit Facility.

Obligations and commitments
As of JuneSeptember 30, 2017, our contractual obligations included our March 2023 Notes, January 2022 Notes, May 2022 Notes, Senior Secured Credit Facility, drilling contract commitments, firm sale and transportation commitments, derivative deferred premiums, asset retirement obligations and office and equipment leases. From December 31, 2016 to JuneSeptember 30, 2017, the material changes in our contractual obligations included (i) an increase of $85.0 million in outstanding borrowings on our Senior Secured Credit Facility, (ii) a decrease of $59.2$71.6 million in our firm sale and transportation commitments, (ii)(iii) a decrease of $42.0$65.6 million on our interest obligations for our senior unsecured notes as semi-annual interest payments were made in January, March, May, July and MaySeptember of 2017, (iii)(iv) an increase of $35.0$18.8 million outstanding on our Senior Secured Credit Facility, (iv)in deferred premiums mainly due to new derivative contracts and (v) a decrease of $5.6$4.9 million for drilling contract commitments (on contracts other than those on a well-by-well basis) and (v) an increase of $3.7 million in deferred premiums mainly due to new derivative contracts..
Refer to Notes 2, 4, 7, 8, 11, 16.b and 1116.c to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for additional discussion of our contractual obligations.
Non-GAAP financial measure
The non-GAAP financial measure of Adjusted EBITDA, as defined by us, may not be comparable to similarly titled measures used by other companies. Therefore, this non-GAAP measure should be considered in conjunction with net income or loss and other performance measures prepared in accordance with GAAP, such as operating income or loss or cash flow from operating activities. Adjusted EBITDA should not be considered in isolation or as a substitute for GAAP measures, such as net income or loss, operating income or loss or any other GAAP measure of liquidity or financial performance.
Adjusted EBITDA is a non-GAAP financial measure that we define as net income or loss plus adjustments for deferred income tax expense or benefit, depletion, depreciation and amortization, impairment expense, non-cash stock-based compensation, net of amounts capitalized, accretion expense, mark-to-market on derivatives, cash premiums paid for derivatives, interest expense, write-off of debt issuance costs, gains or losses on disposal of assets, income or loss from equity method investee, proportionate Adjusted EBITDA of equity method investee and other non-recurring income and expenses. Adjusted EBITDA provides no information regarding a company’s capital structure, borrowings, interest costs, capital expenditures, working capital movement or tax position. Adjusted EBITDA does not represent funds available for discretionary use because those funds are required for debt service, capital expenditures and working capital, income taxes, franchise taxes and other commitments and obligations. However, our management believes Adjusted EBITDA is useful to an investor in evaluating our operating performance because this measure:
is widely used by investors in the oil and natural gas industry to measure a company's operating performance without regard to items excluded from the calculation of such term, which can vary substantially from company to company depending upon accounting methods, book value of assets, capital structure and the method by which assets were acquired, among other factors;
helps investors to more meaningfully evaluate and compare the results of our operations from period to period by removing the effect of our capital structure from our operating structure; and
 is used by our management for various purposes, including as a measure of operating performance, in presentations to our board of directors and as a basis for strategic planning and forecasting.
There are significant limitations to the use of Adjusted EBITDA as a measure of performance, including the inability to analyze the effect of certain recurring and non-recurring items that materially affect our net income or loss, the lack of comparability of results of operations to different companies and the different methods of calculating Adjusted EBITDA

reported by different companies. Our measurements of Adjusted EBITDA for financial reporting as compared to compliance under our debt agreements differ.
During the year ended December 31, 2016, we changed the methodology for calculating Adjusted EBITDA by including adjustments for both accretion of asset retirement obligations and our proportionate share of our equity method investee's Adjusted EBITDA. Accordingly, the prior period's Adjusted EBITDA has been modified for comparability.

The following presents a reconciliation of net income (loss) (GAAP) to Adjusted EBITDA (non-GAAP):
 Three months ended June 30,
Six months ended June 30, Three months ended September 30,
Nine months ended September 30,
(in thousands) 2017
2016
2017
2016 2017
2016
2017
2016
Net income (loss) $61,110

$(71,432)
$129,386

$(251,803) $11,027

$9,485

$140,413

$(242,318)
Plus:    
 

 
    
 

 
Depletion, depreciation and amortization 38,003

34,177

72,115

75,655
 41,212

35,158

113,327

110,813
Impairment expense


963



162,027







162,027
Non-cash stock-based compensation, net of amounts capitalized 8,687

6,073

17,911

9,911
 8,966

9,651

26,877

19,562
Accretion expense 943

860

1,871

1,704
 951

883

2,822

2,587
Mark-to-market on derivatives:    





    





(Gain) loss on derivatives, net
(28,897)
68,518

(65,568)
50,633

27,441

(6,850)
(38,127)
43,783
Cash settlements received for matured derivatives, net
13,705

47,382

21,156

113,319

13,635

44,307

34,791

157,626
Cash settlements received for early terminations of derivatives, net
4,234



4,234

80,000





4,234

80,000
Cash premiums paid for derivatives (9,987)
(2,413)
(12,094)
(84,263) (1,448)
(2,709)
(13,542)
(86,972)
Interest expense 23,173

23,512

45,893

47,217
 23,697

23,077

69,590

70,294
Write-off of debt issuance costs 

842



842
 





842
(Gain) loss on disposal of assets, net
(805)
141

(591)
301
Loss on disposal of assets, net
991

78

400

379
Income from equity method investee (2,471) (3,696) (5,539) (5,994) (2,371) (265) (7,910) (6,259)
Proportionate Adjusted EBITDA of equity method investee(1)
 6,601
 5,103
 12,966
 8,787
 6,789
 5,194
 19,755
 13,981
Adjusted EBITDA $114,296

$110,030

$221,740

$208,336
 $130,890

$118,009

$352,630

$326,345

(1)
Proportionate Adjusted EBITDA of Medallion, our equity method investee, is calculated as follows:
 Three months ended June 30, Six months ended June 30, Three months ended September 30, Nine months ended September 30,
(in thousands) 2017 2016 2017
2016 2017 2016 2017
2016
Income from equity method investee $2,471
 $3,696
 $5,539
 $5,994
 $2,371
 $265
 $7,910
 $6,259
Adjusted for proportionate share of:      
  
      
  
Depreciation and amortization 4,130
 1,407
 7,427
 2,793
 4,418
 4,929
 11,845
 7,722
Proportionate Adjusted EBITDA of equity method investee $6,601
 $5,103
 $12,966
 $8,787
 $6,789
 $5,194
 $19,755
 $13,981
Critical accounting policies and estimates
The discussion and analysis of our financial condition and results of operations are based upon our unaudited consolidated financial statements, which have been prepared in accordance with GAAP. The preparation of our financial statements requires us to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses and related disclosure of contingent assets and liabilities. Certain accounting policies involve judgments and uncertainties to such an extent that there is reasonable likelihood that materially different amounts could have been reported under different conditions or if different assumptions had been used. We evaluate our estimates and assumptions on a regular basis. We base our estimates on historical experience and various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates and assumptions used in preparation of our unaudited consolidated financial statements. We believe these accounting policies reflect our more significant estimates and assumptions used in preparation of our unaudited consolidated financial statements.

In management's opinion, the more significant reporting areas impacted by our judgments and estimates are (i) the choice of accounting method for oil and natural gas activities, (ii) estimation of oil, NGL and natural gas reserve quantities and standardized measure of future net revenues, (iii) impairment of oil and natural gas properties, (iv) revenue recognition, (v) estimation of income taxes, (vi) asset retirement obligations, (vii) valuation of derivatives and deferred premiums, (viii) valuation of stock-based compensation, (ix) fair value of assets acquired and liabilities assumed in an acquisition and (x) estimates of contingent liabilities. Management's judgments and estimates in these areas are based on information available from both internal and external sources, including engineers, geologists and historical experience in similar matters. Actual results could differ from these estimates as additional information becomes known.
There have been no material changes in our critical accounting policies and procedures during the sixnine months ended JuneSeptember 30, 2017. For our other critical accounting policies and procedures, please see our disclosure of critical accounting policies in "Part II, Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations" of the 2016 Annual Report. Additionally, see Note 2 to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for a discussion of additional accounting policies and estimates made by management.
Recent accounting pronouncements
See Note 15 to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for information regarding recent accounting pronouncements.
Off-balance sheet arrangements
Currently, we do not have any off-balance sheet arrangements other than operating leases, drilling contracts and firm sale and transportation commitments, which are described in "—Obligations and commitments." See Note 11 to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for additional information.

Item 3.    Quantitative and Qualitative Disclosures About Market Risk
The primary objective of the following information is to provide forward-looking quantitative and qualitative information about our potential exposure to market risk. The term "market risk," in our case, refers to the risk of loss arising from adverse changes in oil, NGL and natural gas prices and in interest rates. The disclosures are not meant to be precise indicators of expected future losses, but rather indicators of how we view and manage our ongoing market risk exposures. All of our market risk sensitive instruments were entered into for hedging purposes, rather than for speculative trading.
Commodity price exposure
Due to the inherent volatility in oil, NGL and natural gas prices, we use derivatives, such as puts, swaps, collars, basis swaps and call spreads to hedge price risk associated with a significant portion of our anticipated production. By removing a portion of the price volatility associated with future production, we expect to reduce, but not eliminate, the potential effects of variability in cash flows from operations due to fluctuations in commodity prices. We have not elected hedge accounting on these derivatives and, therefore, the gains and losses on open positions are reflected in earnings. At each period end, we estimate the fair values of our derivatives using an independent third-party valuation and recognize the associated gain or loss in our unaudited consolidated statements of operations included elsewhere in this Quarterly Report.
The fair values of our derivatives are largely determined by estimates of the forward curves of the relevant price indices. As of JuneSeptember 30, 2017, a 10% change in the forward curves associated with our derivatives would have changed our net positions to the following amounts:
(in thousands) 10% Increase 10% Decrease 10% Increase 10% Decrease
Derivatives $17,930
 $94,646
 $(17,128) $51,649
As of JuneSeptember 30, 2017 and December 31, 2016, the net fair values of our open derivative contracts were $55.1$15.4 million and $3.0 million, respectively. Refer to Notes 2.e, 7 and 8.a of our unaudited consolidated financial statements included elsewhere in this Quarterly Report for additional disclosures regarding our derivatives.
Interest rate risk
The expected maturity years, carrying amounts and fixed interest rates on our long-term debt as of JuneSeptember 30, 2017 and the Senior Secured Credit Facility's average floating interest rate for the sixnine months ended JuneSeptember 30, 2017 were as follows:
 Expected maturity year Expected maturity year
(in millions except for interest rates) 2022 2023 2022 2023
Senior Secured Credit Facility - floating rate $105.0
 $
 $155.0
 $
Average interest rate 2.614% % 2.826% %
January 2022 Notes - fixed rate $450.0
 $
 $450.0
 $
Interest rate 5.625% % 5.625% %
May 2022 Notes - fixed rate $500.0
 $
 $500.0
 $
Interest rate 7.375% % 7.375% %
March 2023 Notes - fixed rate $
 $350.0
 $
 $350.0
Interest rate % 6.250% % 6.250%
Counterparty and customer credit risk
As of JuneSeptember 30, 2017, our principal exposures to credit risk were through receivables of (i) $55.8 million from the fair values of our open derivative contracts, (ii) $45.5$62.1 million from sales of our oil, NGL and natural gas production that we market to energy marketing companies and refineries, (ii) $20.0 million from the fair values of our open derivative contracts, (iii) $11.5$15.6 million from sales of purchased oil and other products, (iv) $9.0$8.7 million from joint-interest partners and (v) $6.0$3.3 million from matured derivatives.
We are subject to credit risk due to the concentration of (i) our oil, NGL and natural gas receivables with several significant customers and (ii) our sales of purchased oil receivable with one customer. On occasion we require our customers to post collateral, and the inability of our significant customers to meet their obligations to us or their insolvency or liquidation may adversely affect our financial results.
We have entered into International Swap Dealers Association Master Agreements ("ISDA Agreements") with each of our derivative counterparties, each of whom is also a lender in our Senior Secured Credit Facility. The terms of the ISDA Agreements provide the non-defaulting or non-affected party the right to terminate the agreement upon the occurrence of

certain events of default and termination events by a party and also provide for the marking to market of outstanding positions

and the offset of the mark to market amounts owed to and by the parties (and in certain cases, the affiliates of the non-defaulting or non-affected party) upon termination.
Refer to Note 10 to our unaudited consolidated financial statements included elsewhere in this Quarterly Report for additional disclosures regarding credit risk.

Item 4.    Controls and Procedures
Evaluation of disclosure controls and procedures
As of the end of the period covered by this report, an evaluation of the effectiveness of the design and operation of Laredo's disclosure controls and procedures (as defined in Rule 13a-15(e) under the Exchange Act), was performed under the supervision and with the participation of Laredo's management, including our principal executive officer and principal financial officer. Based on that evaluation, these officers concluded that Laredo's disclosure controls and procedures were effective as of JuneSeptember 30, 2017. Our disclosure controls and other procedures are designed to provide reasonable assurance that the information required to be disclosed in the reports we file and submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC's rules and forms, and that such information is accumulated and communicated to Laredo's management, including our principal executive officer and principal financial officer, as appropriate to allow timely decisions regarding required disclosure.
Evaluation of changes in internal control over financial reporting
There were no changes in our internal control over financial reporting during the quarter ended JuneSeptember 30, 2017 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Part II

Item 1.    Legal Proceedings

From time to time we are subject to various legal proceedings arising in the ordinary course of business, including proceedings for which we may not have insurance coverage. While many of these matters involve inherent uncertainty, except with regard to the specific litigation noted below, as of the date hereof, we do not currently believe that any such legal proceedings will have a material adverse effect on our business, financial position, results of operations or liquidity.

On May 3, 2017, Shell Trading (US) Company ("Shell") filed an Original Petition and Request for Disclosure in the District Court of Harris County, Texas, alleging that the crude oil purchase agreement entered into between Shell and Laredo effective October 1, 2016 does not accurately reflect the compensation forto be paid to Shell that Shell believes was previously agreed to by the partiesunder certain circumstances due to a drafting mistake. Shell seeks reformation of one clause of the crude oil purchase agreement on the grounds of alleged mutual mistake or, in the alternative, unilateral mistake;mistake, an award of the amounts Shell alleges it should have been or should be paid under the agreement;agreement, court costs and attorneys’ fees. We doThe Company does not believe there was a drafting mistake made in the crude oil purchase agreement. We believe we haveThe Company believes it has substantive defenses and intendintends to vigorously defend ourits position. We areThe Company is unable to determine a probability of the outcome or estimate our ultimate exposure, if any, toof this litigation at this time.

Item 1A.    Risk Factors

In addition to the other information set forth in this Quarterly Report, you should carefully consider the risks discussed in our 2016 Annual Report. There have been no material changes in our risk factors from those described in the 2016 Annual Report. The risks described in the 2016 Annual Report are not the only risks facing us. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition or future results.
Item 2.    Repurchase of Equity Securities
Period 
Total number of shares withheld(1)
 Average price per share 
Total number of shares purchased as
part of publicly announced plans
 
Maximum number of shares that may
yet be purchased under the plan
April 1, 2017 - April 30, 2017 3,138
 $14.57
 
 
May 1, 2017 - May 31, 2017 3,107
 $12.09
 
 
June 1, 2017 - June 30, 2017 1,086
 $11.91
 
 
Total 7,331
      
Period 
Total number of shares withheld(1)
 Average price per share 
Total number of shares purchased as
part of publicly announced plans
 
Maximum number of shares that may
yet be purchased under the plan
July 1, 2017 - July 31, 2017 628
 $10.52
 
 
August 1, 2017 - August 31, 2017 2,291
 $12.80
 
 
September 1, 2017 - September 30, 2017 411
 $12.70
 
 
Total 3,330
      

(1)Represents shares that were withheld by us to satisfy employee tax withholding obligations that arose upon the lapse of restrictions on restricted stock awards.
Item 3.    Defaults Upon Senior Securities

None.
Item 4.    Mine Safety Disclosures

Not applicable.
Item 5.    Other Information

Item 7.01. Regulation FD Disclosure.

Attached as Exhibit 99.1 and incorporated herein by reference are unaudited pro forma condensed consolidated financial statements (the "Pro Forma Financial Statements") that give effect to the Medallion Sale, the repayment of the Senior Secured Credit Facility and the pending redemption of the May 2022 Notes (the"Subsequent Transactions"). We are voluntarily furnishing the Pro Forma Financial Statements, updated from the unaudited pro forma condensed consolidated financial statements included in the Form 8-K filed on October 30, 2017, which were based on prior financial statements, to assist investors in better understanding the impact of the Subsequent Transactions. See Notes 2.h and 16 included elsewhere in this Quarterly Report for additional discussion of the Subsequent Transactions.

Included in the Pro Forma Financial Statements are (i) an unaudited pro forma condensed consolidated balance sheet that has been prepared as if the Subsequent Transactions occurred as of September 30, 2017 and (ii) an unaudited pro forma condensed consolidated statement of operations for the nine months ended September 30, 2017 that has been prepared as if the Subsequent Transactions occurred on January 1, 2017. The Pro Forma Financial Statements furnished herewith are presented for illustrative purposes only and do not purport to represent what our results of operations or financial position would actually have been had the Subsequent Transactions occurred on the dates noted above, or to project our results of operations or financial position for any future periods. The Pro Forma Financial Statements are based on certain assumptions and adjustments described in the notes thereto and should be read together with the historical consolidated financial statements and the related notes included herein and in our 2016 Annual Report.
The information set forth under this Item 5 is intended to be furnished under this Item 5 and also "Item 7.01, Regulation FD Disclosure" of Form 8-K. Such information, including Exhibit 99.1 attached to this Form 10-Q, shall not be deemed "filed" for purposes of Section 18 of the Exchange Act, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.
Disclosure pursuant to Section 13(r) of the Securities Exchange Act of 1934
Pursuant to Section 13(r) of the Exchange Act, we may be required to disclose in our annual and quarterly reports to the SEC, whether we or any of our "affiliates" knowingly engaged in certain activities, transactions or dealings relating to Iran or with certain individuals or entities targeted by United States ("US") economic sanctions. Disclosure is generally required even where the activities, transactions or dealings were conducted in compliance with applicable law. Because the SEC defines the term "affiliate" broadly, it includes any entity under common "control" with us (and the term "control" is also construed broadly by the SEC).

The description of the activities below has been provided to us by Warburg Pincus LLC ("WP"), affiliates of which: (i) beneficially own more than 10% of our outstanding common stock and/or are members of our board of directors, (ii) beneficially own more than 10% of the equity interests of, and have the right to designate members of the board of directors of Santander Asset Management Investment Holdings Limited ("SAMIH"). SAMIH may therefore be deemed to be under common "control" with us; however, this statement is not meant to be an admission that common control exists.
The disclosure below relates solely to activities conducted by SAMIH and its affiliates. The disclosure does not relate to any activities conducted by us or by WP and does not involve our or WP’s management. Neither Laredo nor WP has had any involvement in or control over the disclosed activities, and neither Laredo nor WP has independently verified or participated in the preparation of the disclosure. Neither Laredo nor WP is representing as to the accuracy or completeness of the disclosure nor do we or WP undertake any obligation to correct or update it.
We understand that one or more SEC-reporting affiliates of SAMIH intends to disclose in its next annual or quarterly SEC report that:
(a) Santander UK plc ("Santander UK") holds two savings accounts and one current account for two customers resident in the United Kingdom ("UK") who are currently designated by the US under the Specially Designated Global Terrorist ("SDGT") sanctions program. Revenues and profits generated by Santander UK on these accounts in the sixnine months ended JuneSeptember 30, 2017 were negligible relative to the overall revenues and profits of Banco Santander SA.
(b) Santander UK holds two frozen current accounts for two UK nationals who are designated by the US under the SDGT sanctions program. The accounts held by each customer have been frozen since their designation and have remained frozen through the sixnine months ended JuneSeptember 30, 2017. The accounts are in arrears (£1,844.73 in debit combined) and are currently being managed by Santander UK Collections & Recoveries department. No revenues or profits were generated by Santander UK on this account in the sixnine months ended JuneSeptember 30, 2017.





Item 6.    Exhibits

Exhibit
Number
 Description


 

 

 

 

 

 

 

 

 
101.INS*
 
101.SCH*
 
101.CAL*
 
101.DEF*
 
101.LAB*
 
101.PRE*
XBRL Presentation Linkbase Document.

*    Filed herewith.
**    Furnished herewith.




SIGNATURES
 
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. 
 LAREDO PETROLEUM, INC.
   
Date: August 8,November 2, 2017By:/s/ Randy A. Foutch
  Randy A. Foutch
  Chairman and Chief Executive Officer
  (principal executive officer)
   
Date: August 8,November 2, 2017By:/s/ Richard C. Buterbaugh
  Richard C. Buterbaugh
  Executive Vice President and Chief Financial Officer
  (principal financial officer)
   
Date: August 8,November 2, 2017By:/s/ Michael T. Beyer
  Michael T. Beyer
  Vice President - Controller and Chief Accounting Officer
  (principal accounting officer)

EXHIBIT INDEX
Exhibit
Number
Description

*    Filed herewith.
**    Furnished herewith.




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