UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q X QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 1998 OR 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 1-3480 MDU Resources Group, Inc. (Exact name of registrant as specified in its charter) Delaware 41-0423660 (State or other jurisdiction of (I.R.S. Employer incorporation or organization) Identification No.) Schuchart Building 918 East Divide Avenue P.O. Box 5650 Bismarck, North Dakota 58506-5650 (Address of principal executive offices) (Zip Code) (701) 222-7900 (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 X. No. Indicate the number of shares outstanding of each of the issuer's classes of common stock, as of November 6, 1998: 53,025,495 shares. INTRODUCTION This Form 10-Q contains forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934. Forward-looking statements should be read with the cautionary statements and important factors included in this Form 10-Q at Item 2 -- "Management's Discussion and Analysis of Financial Condition and Results of Operations -- Safe Harbor for Forward-Looking Statements." Forward-looking statements are all statements other than statements of historical fact, including without limitation, those statements that are identified by the words "anticipates," "estimates," "expects," "intends," "plans," "predicts" and similar expressions. MDU Resources Group, Inc. (Company) is a diversified natural resource company which was incorporated under the laws of the State of Delaware in 1924. Its principal executive offices are at the Schuchart Building, 918 East Divide Avenue, P.O. Box 5650, Bismarck, North Dakota 58506-5650, telephone (701) 222-7900. Montana-Dakota Utilities Co. (Montana-Dakota), the public utility division of the Company, provides electric and/or natural gas and propane distribution service at retail to 256 communities in North Dakota, eastern Montana, northern and western South Dakota and northern Wyoming, and owns and operates electric power generation and transmission facilities. The Company, through its wholly owned subsidiary, Centennial Energy Holdings, Inc. (Centennial), owns WBI Holdings, Inc. (WBI Holdings), Knife River Corporation (Knife River), the Fidelity Oil Group (Fidelity Oil) and Utility Services, Inc. (Utility Services). WBI Holdings, through its wholly owned subsidiary, Williston Basin Interstate Pipeline Company (Williston Basin), produces natural gas and provides underground storage, transportation and gathering services through an interstate pipeline system serving Montana, North Dakota, South Dakota and Wyoming. In addition, WBI Holdings, through its wholly owned subsidiary, WBI Energy Services, Inc. and its subsidiaries, seeks new energy markets while continuing to expand present markets for natural gas and propane in the Midwestern and/or southern regions of the United States. Knife River, through its wholly owned subsidiary, KRC Holdings, Inc. (KRC Holdings) and its subsidiaries, surface mines and markets aggregates and related construction materials in Alaska, California, Hawaii and Oregon. In addition, Knife River surface mines and markets low sulfur lignite coal at mines located in Montana and North Dakota. Fidelity Oil is comprised of Fidelity Oil Co. and Fidelity Oil Holdings, Inc., which own oil and natural gas interests throughout the United States, the Gulf of Mexico and Canada through investments with several oil and natural gas producers. Utility Services, through its wholly owned subsidiaries, installs and repairs electric transmission, electric and natural gas distribution, telecommunication cable and fiber optic systems in the western United States and/or Hawaii and provides related supplies, equipment and engineering services. INDEX Part I -- Financial Information Consolidated Statements of Income -- Three and Nine Months Ended September 30, 1998 and 1997 Consolidated Balance Sheets -- September 30, 1998 and 1997, and December 31, 1997 Consolidated Statements of Cash Flows -- Nine Months Ended September 30, 1998 and 1997 Notes to Consolidated Financial Statements Management's Discussion and Analysis of Financial Condition and Results of Operations Part II -- Other Information Signatures Exhibit Index Exhibits PART I -- FINANCIAL INFORMATION ITEM 1. FINANCIAL STATEMENTS MDU RESOURCES GROUP, INC. CONSOLIDATED STATEMENTS OF INCOME (Unaudited) Three Months Nine Months Ended Ended September 30, September 30, 1998 1997 1998 1997 (In thousands, except per share amounts) Operating revenues: Electric $ 58,791 $ 48,031 $151,712 $117,074 Natural gas 64,110 34,476 175,756 136,919 Construction materials and mining 134,047 65,771 253,903 123,854 Oil and natural gas production 13,030 15,421 38,444 51,044 269,978 163,699 619,815 428,891 Operating expenses: Fuel and purchased power 12,841 11,255 37,082 33,655 Purchased natural gas sold 38,461 9,870 81,970 46,988 Operation and maintenance 149,649 90,479 323,215 205,148 Depreciation, depletion and amortization 20,006 16,869 57,161 46,943 Taxes, other than income 6,326 6,202 18,978 17,928 Write-down of oil and natural gas properties (Note 6) --- --- 33,100 --- 227,283 134,675 551,506 350,662 Operating income: Electric 11,565 9,646 27,515 22,362 Natural gas distribution (2,987) (2,339) 2,986 4,706 Natural gas transmission 8,357 6,745 29,081 21,335 Construction materials and mining 22,774 9,650 33,300 10,669 Oil and natural gas production 2,986 5,322 (24,573) 19,157 42,695 29,024 68,309 78,229 Other income -- net 1,202 1,399 6,359 2,972 Interest expense 8,050 7,783 22,400 21,916 Income before income taxes 35,847 22,640 52,268 59,285 Income taxes 13,309 8,445 17,723 21,753 Net income 22,538 14,195 34,545 37,532 Dividends on preferred stocks 194 196 582 586 Earnings on common stock $ 22,344 $ 13,999 $ 33,963 $ 36,946 Earnings per common share -- basic $ .42 $ .32 $ .68 $ .86 Earnings per common share -- diluted $ .42 $ .32 $ .68 $ .85 Dividends per common share $ .20 $ .1917 $ .5833 $ .5617 Average common shares outstanding -- basic 52,703 43,577 49,698 43,194 Average common shares outstanding -- diluted 53,062 43,733 49,966 43,332 The accompanying notes are an integral part of these consolidated statements. MDU RESOURCES GROUP, INC. CONSOLIDATED BALANCE SHEETS (Unaudited) September 30, September 30, December 31, 1998 1997 1997 (In thousands) ASSETS Current assets: Cash and cash equivalents $ 51,006 $ 66,164 $ 28,174 Receivables 119,997 71,229 80,585 Inventories 50,997 45,391 41,322 Deferred income taxes 14,305 22,327 17,356 Prepayments and other current assets 19,601 28,796 12,479 255,906 233,907 179,916 Investments 24,722 18,537 18,935 Property, plant and equipment: Electric 578,211 560,007 566,247 Natural gas distribution 176,850 169,005 172,086 Natural gas transmission 300,140 283,505 288,709 Construction materials and mining 468,490 238,742 243,110 Oil and natural gas production 273,983 232,736 240,193 1,797,674 1,483,995 1,510,345 Less accumulated depreciation, depletion and amortization 709,272 655,210 670,809 1,088,402 828,785 839,536 Deferred charges and other assets 85,618 79,295 75,505 $1,454,648 $1,160,524 $1,113,892 LIABILITIES AND STOCKHOLDERS' EQUITY Current liabilities: Short-term borrowings $ 8,272 $ 16,038 $ 3,347 Long-term debt and preferred stock due within one year 5,456 8,792 7,902 Accounts payable 57,119 39,106 31,571 Taxes payable 9,157 6,223 9,057 Dividends payable 10,774 8,555 8,574 Other accrued liabilities, including reserved revenues 77,151 101,390 88,563 167,929 180,104 149,014 Long-term debt 400,244 322,998 298,561 Deferred credits and other liabilities: Deferred income taxes 182,586 121,563 119,747 Other liabilities 128,570 142,550 143,574 311,156 264,113 263,321 Commitments and contingencies Stockholders' equity: Preferred stock subject to mandatory redemption requirements 1,700 1,800 1,700 Preferred stock redeemable at option of the Company 15,000 15,000 15,000 16,700 16,800 16,700 Common stockholders' equity: Common stock (Note 4) (Shares outstanding -- 52,897,244, $3.33 par value at September 30, 1998, 29,078,507, $3.33 par value at September 30, 1997 and 29,143,332, $3.33 par value at December 31, 1997) 176,945 96,831 97,047 Other paid-in capital 168,479 75,466 76,526 Retained earnings 216,821 204,212 212,723 Treasury stock at cost (239,521 shares) (3,626) --- --- Total common stockholders' equity 558,619 376,509 386,296 Total stockholders' equity 575,319 393,309 402,996 $1,454,648 $1,160,524 $1,113,892 The accompanying notes are an integral part of these consolidated statements. MDU RESOURCES GROUP, INC. CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) Nine Months Ended September 30, 1998 1997 (In thousands) Operating activities: Net income $ 34,545 $ 37,532 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation, depletion and amortization 57,161 46,943 Deferred income taxes and investment tax credit -- net 5,862 9,282 Recovery of deferred natural gas contract litigation settlement costs, net of income taxes --- 3,130 Write-down of oil and natural gas properties, net of income taxes (Note 6) 20,025 --- Changes in current assets and liabilities -- Receivables (7,350) 16,569 Inventories (4,861) (8,352) Other current assets (1,559) (10,496) Accounts payable 11,531 2,028 Other current liabilities (15,219) 5,269 Other noncurrent changes (8,404) (111) Net cash provided by operating activities 91,731 101,794 Financing activities: Net change in short-term borrowings (2,795) 6,777 Issuance of long-term debt 111,370 53,129 Repayment of long-term debt (25,934) (21,488) Issuance of common stock 29,795 10,059 Retirement of natural gas repurchase commitment (15,174) (49,361) Dividends paid (30,447) (24,861) Net cash provided by (used in) financing activities 66,815 (25,745) Investing activities: Capital expenditures including acquisitions of businesses -- Electric (5,267) (11,945) Natural gas distribution (6,112) (6,155) Natural gas transmission (12,874) (7,260) Construction materials and mining (42,339) (36,005) Oil and natural gas production (74,661) (22,561) (141,253) (83,926) Net proceeds from sale or disposition of property 3,083 2,665 Net capital expenditures (138,170) (81,261) Sale of natural gas available under repurchase commitment 7,094 25,928 Investments (4,638) (2,351) Net cash used in investing activities (135,714) (57,684) Increase in cash and cash equivalents 22,832 18,365 Cash and cash equivalents -- beginning of year 28,174 47,799 Cash and cash equivalents -- end of period $ 51,006 $ 66,164 The accompanying notes are an integral part of these consolidated statements. MDU RESOURCES GROUP, INC. NOTES TO CONSOLIDATED FINANCIAL STATEMENTS September 30, 1998 and 1997 (Unaudited) 1. Basis of presentation The accompanying consolidated interim financial statements were prepared in conformity with the basis of presentation reflected in the consolidated financial statements included in the Annual Report to Stockholders for the year ended December 31, 1997 (1997 Annual Report), and the standards of accounting measurement set forth in Accounting Principles Board Opinion No. 28 and any amendments thereto adopted by the Financial Accounting Standards Board. Interim financial statements do not include all disclosures provided in annual financial statements and, accordingly, these financial statements should be read in conjunction with those appearing in the Company's 1997 Annual Report. The information is unaudited but includes all adjustments which are, in the opinion of management, necessary for a fair presentation of the accompanying consolidated interim financial statements. 2. Reclassifications Certain reclassifications have been made in the financial statements for the prior period to conform to the current presentation. Such reclassifications had no effect on net income or common stockholders' equity as previously reported. 3. Seasonality of operations Some of the Company's operations are highly seasonal and revenues from, and certain expenses for, such operations may fluctuate significantly among quarterly periods. Accordingly, the interim results may not be indicative of results for the full fiscal year. 4. Common stock split On May 14, 1998, the Company's Board of Directors approved a three-for-two common stock split to be effected in the form of a 50 percent common stock dividend. The additional shares of common stock were distributed on July 13, 1998, to common stockholders of record on July 3, 1998. All common stock information appearing in the accompanying consolidated financial statements has been restated to give retroactive effect to the stock split. Additionally, preference share purchase rights have been appropriately adjusted to reflect the effects of the split. 5. New Accounting Pronouncements On January 1, 1998, the Company adopted Statement of Financial Accounting Standards No. 130, "Reporting Comprehensive Income" (SFAS No. 130). SFAS No. 130 provides authoritative guidance on the reporting and display of comprehensive income and its components. For the three months and nine months ended September 30, 1998, comprehensive income equaled net income as reported. In June 1998, the Financial Accounting Standards Board issued Statement of Financial Accounting Standards No. 133, "Accounting for Derivative Instruments and Hedging Activities" (SFAS No. 133). SFAS No. 133 establishes accounting and reporting standards requiring that every derivative instrument (including certain derivative instruments embedded in other contracts) be recorded in the balance sheet as either an asset or liability measured at its fair value. SFAS No. 133 requires that changes in the derivative's fair value be recognized currently in earnings unless specific hedge accounting criteria are met. Special accounting for qualifying hedges allows a derivative's gains and losses to offset the related results on the hedged item in the income statement, and requires that a company must formally document, designate and assess the effectiveness of transactions that receive hedge accounting treatment. SFAS No. 133 is effective for fiscal years beginning after June 15, 1999. SFAS No. 133 must be applied to derivative instruments and certain derivative instruments embedded in hybrid contracts that were issued, acquired, or substantively modified after December 31, 1997. The Company has not yet quantified the impacts of adopting SFAS No. 133. 6. Write-down of oil and natural gas properties The Company uses the full-cost method of accounting for its oil and natural gas production activities. Under this method, all costs incurred in the acquisition, exploration and development of oil and natural gas properties are capitalized and amortized on the units of production method based on total proved reserves. Capitalized costs are subject to a "ceiling test" that limits such costs to the aggregate of the present value of future net revenues of proved reserves and the lower of cost or fair value of unproved properties. Future net revenue is estimated based on end-of-quarter prices adjusted for contracted price changes. If capitalized costs exceed the full-cost ceiling at the end of any quarter, a permanent write-down is required to be charged to earnings in that quarter. Such a charge has no effect on the Company's cash flows. Due to significantly lower oil prices, the Company's capitalized costs under the full-cost method of accounting exceeded the full-cost ceiling at June 30, 1998. The Company was required to recognize a write-down of its oil and natural gas producing properties. This charge amounted to $33.1 million pretax and reduced earnings for the nine months ended September 30, 1998 by $20 million. 7. Pending litigation W. A. Moncrief -- In November 1993, the estate of W.A. Moncrief (Moncrief), a producer from whom Williston Basin purchased a portion of its natural gas supply, filed suit in Federal District Court for the District of Wyoming (Federal District Court) against Williston Basin and the Company disputing certain price and volume issues under the contract. Through the course of this action Moncrief submitted damage calculations which totaled approximately $19 million or, under its alternative pricing theory, approximately $39 million. In June 1997, the Federal District Court issued its order awarding Moncrief damages of approximately $15.6 million. In July 1997, the Federal District Court issued an order limiting Moncrief's reimbursable costs to post-judgment interest, instead of both pre- and post-judgment interest as Moncrief had sought. In August 1997, Moncrief filed a notice of appeal with the United States Court of Appeals for the Tenth Circuit (U.S. Court of Appeals) related to the Federal District Court's orders. In September 1997, Williston Basin and the Company filed a notice of cross-appeal. Oral argument before the U.S. Court of Appeals was held September 23, 1998. Williston Basin and the Company are awaiting a decision from the U.S. Court of Appeals. Williston Basin believes that it is entitled to recover from customers virtually all of the costs which might ultimately be incurred as a result of this litigation as gas supply realignment transition costs pursuant to the provisions of the Federal Energy Regulatory Commission's (FERC) Order 636. However, the amount of costs that can ultimately be recovered is subject to approval by the FERC and market conditions. Apache Corporation/Snyder Oil Corporation -- In December 1993, Apache Corporation (Apache) and Snyder Oil Corporation (Snyder) filed suit in North Dakota Northwest Judicial District Court (North Dakota District Court), against Williston Basin and the Company. Apache and Snyder are oil and natural gas producers which had processing agreements with Koch Hydrocarbon Company (Koch). Williston Basin and the Company had a natural gas purchase contract with Koch. Apache and Snyder have alleged they are entitled to damages for the breach of Williston Basin's and the Company's contract with Koch. Williston Basin and the Company believe that if Apache and Snyder have any legal claims, such claims are with Koch, not with Williston Basin or the Company as Williston Basin, the Company and Koch have settled their disputes. Apache and Snyder have submitted damage estimates under differing theories aggregating up to $4.8 million without interest. A motion to intervene in the case by several other producers, all of which had contracts with Koch but not with Williston Basin, was denied in December 1996. The trial before the North Dakota District Court was completed in November 1997. Williston Basin and the Company are awaiting a decision from the North Dakota District Court. In a related matter, in March 1997, a suit was filed by nine other producers, several of which had unsuccessfully tried to intervene in the Apache and Snyder litigation, against Koch, Williston Basin and the Company. The parties to this suit are making claims similar to those in the Apache and Snyder litigation, although no specific damages have been stated. In Williston Basin's opinion, the claims of Apache and Snyder are without merit and overstated and the claims of the nine other producers are without merit. If any amounts are ultimately found to be due, Williston Basin plans to file with the FERC for recovery from customers. Jack J. Grynberg -- In July 1996, Jack J. Grynberg (Grynberg) filed suit in United States District Court for the District of Columbia (U.S. District Court) against Williston Basin and over 70 other natural gas pipeline companies. Grynberg, acting on behalf of the United States under the False Claims Act, alleged improper measurement of the heating content or volume of natural gas purchased by the defendants resulting in the underpayment of royalties to the United States. The United States government, particularly officials from the Departments of Justice and Interior, reviewed the complaint and the evidence presented by Grynberg and declined to intervene in the action, permitting Grynberg to proceed on his own. In March 1997, the U.S. District Court dismissed the suit without prejudice against 53 of the defendants, including Williston Basin, on the grounds that the parties were improperly joined in the suit and that Grynberg's claim of fraud was not specific enough as it related to any individual party to the suit. On May 15, 1998, Grynberg appealed the U.S. District Court's decision. Williston Basin joined other defendants and filed a motion for summary affirmance. The motion was granted on October 6, 1998, and the appeal was effectively dismissed. Coal Supply Agreement -- In November 1995, a suit was filed in District Court, County of Burleigh, State of North Dakota (State District Court) by Minnkota Power Cooperative, Inc., Otter Tail Power Company, Northwestern Public Service Company and Northern Municipal Power Agency (Co-owners), the owners of an aggregate 75 percent interest in the Coyote electric generating station (Coyote Station), against the Company (an owner of a 25 percent interest in the Coyote Station) and Knife River. In its complaint, the Co-owners have alleged a breach of contract against Knife River with respect to the long-term coal supply agreement (Agreement) between the owners of the Coyote Station and Knife River. The Co-owners have requested a determination by the State District Court of the pricing mechanism to be applied to the Agreement and have further requested damages during the term of such alleged breach on the difference between the prices charged by Knife River and the prices that may ultimately be determined by the State District Court. The Co-owners also alleged a breach of fiduciary duties by the Company as operating agent of the Coyote Station, asserting essentially that the Company was unable to cause Knife River to reduce its coal price sufficiently under the Agreement, and the Co-owners are seeking damages in an unspecified amount. In May 1996, the State District Court stayed the suit filed by the Co-owners pending arbitration, as provided for in the Agreement. In September 1996, the Co-owners notified the Company and Knife River of their demand for arbitration of the pricing dispute that had arisen under the Agreement. The demand for arbitration, filed with the American Arbitration Association (AAA), did not make any direct claim against the Company in its capacity as operator of the Coyote Station. The Co-owners requested that the arbitrators make a determination that the pricing dispute is not a proper subject for arbitration. By an April 1997 order, the arbitration panel concluded that the claims raised by the Co-owners are arbitrable. The Co-owners have requested the arbitrators to make a determination that the prices charged by Knife River were excessive and that the Co-owners should be awarded damages, based upon the difference between the prices that Knife River charged and a "fair and equitable" price. Upon application by the Company and Knife River, the AAA administratively determined that the Company was not a proper party defendant to the arbitration, and the arbitration is proceeding against Knife River. On October 9, 1998, a hearing before the arbitration panel was completed. At the hearing the Co-owners requested damages of approximately $24 million, including interest, plus a reduction in the future price of coal under the Agreement. A decision from the arbitration panel is expected after the completion of a post-hearing briefing. Although unable to predict the outcome of the arbitration, Knife River and the Company believe that the Co-owners' claims are without merit and intend to vigorously defend the prices charged pursuant to the Agreement. 8. Regulatory matters and revenues subject to refund Williston Basin had pending with the FERC a general natural gas rate change application implemented in 1992. In October 1997, Williston Basin appealed to the U.S. Court of Appeals for the D.C. Circuit (D.C. Circuit Court) certain issues decided by the FERC in prior orders concerning the 1992 proceeding. Oral argument before the D.C. Circuit Court has been scheduled for November 19, 1998. In December 1997, the FERC issued an order accepting, subject to certain conditions, Williston Basin's July 1997 compliance filing. In December 1997, Williston Basin submitted a compliance filing pursuant to the FERC's December 1997 order and refunded $33.8 million to its customers, including $30.8 million to Montana-Dakota, in addition to the $6.1 million interim refund that it had previously made in November 1996. All such amounts had been previously reserved. On March 25, 1998, the FERC issued an order accepting Williston Basin's December 1997 compliance filing. In June 1995, Williston Basin filed a general rate increase application with the FERC. As a result of FERC orders issued after Williston Basin's application was filed, Williston Basin filed revised base rates in December 1995 with the FERC resulting in an increase of $8.9 million or 19.1 percent over the then current effective rates. Williston Basin began collecting such increase effective January 1, 1996, subject to refund. On July 29, 1998, the FERC issued an order which addressed various issues. On August 28, 1998, Williston Basin requested rehearing of such order. Reserves have been provided for a portion of the revenues that have been collected subject to refund with respect to pending regulatory proceedings and to reflect future resolution of certain issues with the FERC. Williston Basin believes that such reserves are adequate based on its assessment of the ultimate outcome of the various proceedings. 9. Natural gas repurchase commitment The Company has offered for sale since 1984 the inventoried natural gas available under a repurchase commitment with Frontier Gas Storage Company, as described in Note 3 of its 1997 Annual Report. As a part of the corporate realignment effected January 1, 1985, the Company agreed, pursuant to the settlement approved by the FERC, to remove from rates the financing costs associated with this natural gas. The FERC has issued orders that have held that storage costs should be allocated to this gas, prospectively beginning May 1992, as opposed to being included in rates applicable to Williston Basin's customers. These storage costs, as initially allocated to the Frontier gas, approximated $2.1 million annually, for which Williston Basin has provided reserves. Williston Basin appealed these orders to the D.C. Circuit Court which in December 1996 issued its order ruling that the FERC's actions in allocating storage capacity costs to the Frontier gas were appropriate. On August 28, 1998, Williston Basin requested rehearing on the July 29, 1998 FERC order which addressed various issues, including a requirement that storage deliverability costs be allocated to the Frontier gas. 10. Environmental matters Montana-Dakota and Williston Basin discovered polychlorinated biphenyls (PCBs) in portions of their natural gas systems and informed the United States Environmental Protection Agency (EPA) in January 1991. Montana-Dakota and Williston Basin believe the PCBs entered the system from a valve sealant. In January 1994, Montana-Dakota, Williston Basin and Rockwell International Corporation (Rockwell), manufacturer of the valve sealant, reached an agreement under which Rockwell has reimbursed and will continue to reimburse Montana-Dakota and Williston Basin for a portion of certain remediation costs. On the basis of findings to date, Montana-Dakota and Williston Basin estimate future environmental assessment and remediation costs will aggregate $3 million to $15 million. Based on such estimated cost, the expected recovery from Rockwell and the ability of Montana-Dakota and Williston Basin to recover their portions of such costs from ratepayers, Montana-Dakota and Williston Basin believe that the ultimate costs related to these matters will not be material to each of their respective financial positions or results of operations. 11. Cash flow information Cash expenditures for interest and income taxes were as follows: Nine Months Ended September 30, 1998 1997 (In thousands) Interest, net of amount capitalized $16,000 $16,865 Income taxes $24,178 $18,235 The Company's Consolidated Statements of Cash Flows include the effects from acquisitions. 12. Derivatives Williston Basin and Fidelity Oil have entered into certain price swap and collar agreements to manage a portion of the market risk associated with fluctuations in the price of oil and natural gas. These swap and collar agreements are not held for trading purposes. The swap and collar agreements call for Williston Basin and Fidelity Oil to receive monthly payments from or make payments to counterparties based upon the difference between a fixed and a variable price as specified by the agreements. The variable price is either an oil price quoted on the New York Mercantile Exchange (NYMEX) or a quoted natural gas price on the NYMEX or Colorado Interstate Gas Index. The Company believes that there is a high degree of correlation because the timing of purchases and production and the swap and collar agreements are closely matched, and hedge prices are established in the areas of operations. Amounts payable or receivable on the swap and collar agreements are matched and reported in operating revenues on the Consolidated Statements of Income as a component of the related commodity transaction at the time of settlement with the counterparty. The amounts payable or receivable are offset by corresponding increases and decreases in the value of the underlying commodity transactions. Innovative Gas Services, Incorporated, an energy marketing subsidiary of WBI Energy Services, Inc., participates in the natural gas futures market to hedge a portion of the price risk associated with natural gas purchase and sale commitments. These futures are not held for trading purposes. Gains or losses on the futures contracts are deferred until the transaction occurs, at which point they are reported in "Purchased natural gas sold" on the Consolidated Statements of Income. The gains or losses on the futures contracts are offset by corresponding increases and decreases in the value of the underlying commodity transactions. Knife River had entered into an interest rate swap agreement, which expired in August 1998, to manage a portion of its interest rate exposure on long-term debt. This interest rate swap agreement was not held for trading purposes. The interest rate swap agreement called for Knife River to receive quarterly payments from or make payments to counterparties based upon the difference between fixed and variable rates as specified by the interest rate swap agreement. The variable prices were based on the three-month floating London Interbank Offered Rate. Settlement amounts payable or receivable under this interest rate swap agreement were recorded in "Interest expense" on the Consolidated Statements of Income in the accounting period they were incurred. The amounts payable or receivable were offset by interest on the related debt instrument. The Company's policy prohibits the use of derivative instruments for trading purposes and the Company has procedures in place to monitor their use. The Company is exposed to credit-related losses in the event of nonperformance by counterparties to these financial instruments, but does not expect any counterparties to fail to meet their obligations given their existing credit ratings. The following table summarizes the Company's hedging activity (notional amounts in thousands): Nine Months Ended September 30, 1998 1997 Oil swap agreements:* Range of fixed prices per barrel $20.92 $19.77-$21.36 Notional amount (in barrels) 164 546 Natural gas swap/collar agreements:* Range of fixed prices per MMBtu $1.54-$2.67 $1.30-$2.25 Notional amount (in MMBtu's) 4,914 6,324 Natural gas futures contracts:* Range of fixed prices per MMBtu $2.21-$2.50 --- Notional amount (in MMBtu's) 480 --- Interest rate swap agreements:** Range of fixed interest rates 5.50%-6.50% 5.50%-6.50% Notional amount (in dollars) $10,000 $30,000 * Receive fixed -- pay variable ** Receive variable -- pay fixed The following table summarizes swap and collar agreements outstanding at September 30, 1998 (notional amounts in thousands): Notional Fixed Price Amount Year (Per barrel) (In barrels) Oil swap agreement* 1998 $20.92 55 Range of Notional Fixed Prices Amount Year (Per MMBtu) (In MMBtu's) Natural gas swap/collar agreements* 1998 $1.54-$2.67 1,168 1999 $2.10-$2.50 1,460 * Receive fixed -- pay variable The fair value of these derivative financial instruments reflects the estimated amounts that the Company would receive or pay to terminate the contracts at the reporting date, thereby taking into account the current favorable or unfavorable position on open contracts. The favorable or unfavorable position is currently not recorded on the Company's financial statements. Favorable and unfavorable positions related to oil and natural gas hedge agreements will be offset by corresponding increases and decreases in the value of the underlying commodity transactions. The Company's net favorable position on all hedge agreements outstanding at September 30, 1998, was $358,000. In the event a hedge agreement does not qualify for hedge accounting or when the underlying commodity transaction or related debt instrument matures, is sold, is extinguished, or is terminated, the current favorable or unfavorable position on the open contract would be included in results of operations. The Company's policy requires approval to terminate a hedge agreement prior to its original maturity. In the event a hedge agreement is terminated, the realized gain or loss at the time of termination would be deferred until the underlying commodity transaction or related debt instrument is sold or matures and would be offset by corresponding increases or decreases in the value of the underlying commodity transaction or interest on the related debt instrument. ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS For purposes of segment financial reporting and discussion of results of operations, Electric includes the electric operations of Montana-Dakota, as well as the operations of Utility Services. Natural Gas Distribution includes Montana-Dakota's natural gas distribution operations. Natural Gas Transmission includes WBI Holdings' storage, transportation, gathering, natural gas production and energy marketing operations. Construction Materials and Mining includes the results of Knife River's operations, while Oil and Natural Gas Production includes the operations of Fidelity Oil. Overview The following table (in millions of dollars) summarizes the contribution to consolidated earnings by each of the Company's businesses. Three Months Nine Months Ended Ended September 30, September 30, Business 1998 1997 1998 1997 Electric $ 5.4 $ 4.4 $ 12.0 $ 8.7 Natural gas distribution (2.4) (2.0) .4 1.3 Natural gas transmission 4.2 3.0 16.6 8.9 Construction materials and mining 13.3 5.6 19.2 6.8 Oil and natural gas production 1.8 3.0 (14.2) 11.2 Earnings on common stock $ 22.3 $ 14.0 $ 34.0 $ 36.9 Earnings per common share - basic $ .42 $ .32 $ .68 $ .86 Earnings per common share - diluted $ .42 $ .32 $ .68 $ .85 Return on average common equity for the 12 months ended 10.8% 14.4% Three Months Ended September 30, 1998 and 1997 Consolidated earnings for the quarter ended September 30, 1998, were up $8.3 million from the comparable period a year ago due to higher earnings at the construction materials and mining, natural gas transmission and electric businesses. Decreased earnings at the oil and natural gas production and natural gas distribution businesses somewhat offset the earnings improvement. Nine Months Ended September 30, 1998 and 1997 Consolidated earnings for the nine months ended September 30, 1998, were down $2.9 million from the comparable period a year ago due to decreased earnings at the oil and natural gas production business, largely resulting from a second quarter $20 million after tax non-cash write-down of oil and natural gas properties, and lower earnings at the natural gas distribution business. Increased earnings at the construction materials and mining, natural gas transmission and electric businesses somewhat offset the earnings decline. ________________________________ Reference should be made to Notes to Consolidated Financial Statements for information pertinent to various commitments and contingencies. Financial and operating data The following tables (in millions, where applicable) are key financial and operating statistics for each of the Company's business units. Certain reclassifications have been made in the following statistics for the prior period to conform to the current presentation. Such reclassifications had no effect on net income or common stockholders' equity as previously reported. Electric Operations Three Months Nine Months Ended Ended September 30, September 30, 1998 1997 1998 1997 Operating revenues: Retail sales $ 35.1 $ 33.2 $ 97.6 $ 97.5 Sales for resale and other 3.8 2.7 11.7 7.5 Utility services 19.9 12.1 42.4 12.1 58.8 48.0 151.7 117.1 Operating expenses: Fuel and purchased power 12.9 11.3 37.1 33.7 Operation and maintenance 26.7 20.3 65.5 42.0 Depreciation, depletion and amortization 5.2 4.4 14.6 13.1 Taxes, other than income 2.4 2.3 7.0 5.9 47.2 38.3 124.2 94.7 Operating income 11.6 9.7 27.5 22.4 Retail sales (kWh) 550.8 517.6 1,533.5 1,526.3 Sales for resale (kWh) 112.2 70.6 421.7 231.3 Cost of fuel and purchased power per kWh $ .018 $ .018 $ .018 $ .018 Natural Gas Distribution Operations Three Months Nine Months Ended Ended September 30, September 30, 1998 1997 1998 1997 Operating revenues: Sales $ 13.8 $ 16.1 $ 98.9 $ 97.5 Transportation and other .7 .7 2.5 2.5 14.5 16.8 101.4 100.0 Operating expenses: Purchased gas sold 7.7 9.6 68.5 65.0 Operation and maintenance 7.0 6.8 21.5 22.0 Depreciation, depletion and amortization 1.8 1.8 5.3 5.3 Taxes, other than income 1.0 .9 3.1 3.0 17.5 19.1 98.4 95.3 Operating income (loss) (3.0) (2.3) 3.0 4.7 Volumes (dk): Sales 2.4 2.7 20.9 23.4 Transportation 2.1 2.1 7.0 6.8 Total throughput 4.5 4.8 27.9 30.2 Degree days (% of normal) 61.7% 91.0% 93.6% 104.4% Average cost of gas, including transportation, per dk $ 3.18 $ 3.57 $ 3.27 $ 2.77 Natural Gas Transmission Operations Three Months Nine Months Ended Ended September 30, September 30, 1998 1997* 1998 1997* Operating revenues: Transportation and storage $ 14.4 $ 14.5 $ 47.3 $ 45.5 Energy marketing and natural gas production 39.4 7.6 58.4 25.3 53.8 22.1 105.7 70.8 Operating expenses: Purchased gas sold 35.0 4.4 44.8 14.4 Operation and maintenance 7.0 7.8 21.3 27.4 Depreciation, depletion and amortization 2.1 1.9 6.2 3.7 Taxes, other than income 1.4 1.3 4.3 4.0 45.5 15.4 76.6 49.5 Operating income 8.3 6.7 29.1 21.3 Volumes (dk): Transportation-- Montana-Dakota 8.0 9.0 24.0 26.6 Other 16.4 15.3 45.9 39.0 24.4 24.3 69.9 65.6 Produced (000's of dk) 1,676 1,709 5,145 5,120 * Includes $.4 million and $5.1 million for the three months and nine months ended, respectively, of amortization and related recovery of deferred natural gas contract buy-out/buy-down and/or gas supply realignment costs. Construction Materials and Mining Operations Three Months Nine Months Ended Ended September 30, September 30, 1998 1997** 1998 1997** Operating revenues: Construction materials $126.4 $ 58.8 $228.0 $105.7 Coal 7.7 7.0 25.9 18.2 134.1 65.8 253.9 123.9 Operating expenses: Operation and maintenance 104.8 52.3 203.5 103.3 Depreciation, depletion and amortization 5.6 3.1 14.6 7.8 Taxes, other than income .9 .8 2.5 2.1 111.3 56.2 220.6 113.2 Operating income 22.8 9.6 33.3 10.7 Sales (000's): Aggregates (tons) 4,540 2,057 7,962 3,752 Asphalt (tons) 973 362 1,393 612 Ready-mixed concrete (cubic yards) 342 177 740 358 Coal (tons) 678 593 2,239 1,571 ** Prior to August 1, 1997, financial results did not include information related to Knife River's ownership interest in Hawaiian Cement, 50 percent of which was acquired in September 1995, and was accounted for under the equity method. On July 31, 1997, Knife River acquired the 50 percent interest in Hawaiian Cement that it did not previously own, and subsequent to that date financial results are consolidated into Knife River's financial statements. Oil and Natural Gas Production Operations Three Months Nine Months Ended Ended September 30, September 30, 1998 1997 1998 1997 Operating revenues: Oil $ 5.7 $ 8.3 $ 18.8 $ 27.4 Natural gas 7.3 7.1 19.6 23.6 13.0 15.4 38.4 51.0 Operating expenses: Operation and maintenance 4.1 3.5 11.4 11.9 Depreciation, depletion and amortization 5.3 5.7 16.4 17.1 Taxes, other than income .6 .9 2.1 2.9 Write-down of oil and natural gas properties --- --- 33.1 --- 10.0 10.1 63.0 31.9 Operating income (loss) 3.0 5.3 (24.6) 19.1 Production (000's): Oil (barrels) 455 523 1,428 1,568 Natural gas (Mcf) 3,649 3,236 9,399 10,002 Average sales price: Oil (per barrel) $12.65 $15.98 $13.21 $17.48 Natural gas (per Mcf) 1.99 2.19 2.08 2.36 Amounts presented in the above tables for natural gas operating revenues and purchased natural gas sold for the three and nine months ended September 30, 1998 and 1997, and operation and maintenance expenses for the three and nine months ended September 30, 1997, will not agree with the Consolidated Statements of Income due to the elimination of intercompany transactions between Montana-Dakota's natural gas distribution business and WBI Holdings' natural gas transmission business. Three Months Ended September 30, 1998 and 1997 Electric Operations Operating income increased at the electric business due to increased operating income at the electric utility and the acquisitions of Pouk & Steinle, Inc. in April 1998, and Harp Line Constructors Co. (Harp Line) and Harp Engineering, Inc. (Harp Engineering) in July 1998. Operating income improved at the utility primarily due to increased retail sales and sales for resale revenue. Retail sales revenue increased due to higher sales to residential and commercial customers resulting from warmer weather while sales for resale volumes improved due to favorable market conditions. Increased depreciation expense, primarily increased depreciable plant, somewhat offset the operating income increase. Earnings for the electric business increased due to the operating income improvement. Earnings attributable to Utility Services were $982,000. Natural Gas Distribution Operations Operating income decreased at the natural gas distribution business due to reduced operating revenue caused by lower weather- related sales, the result of 32 percent warmer weather. The pass- through of lower average gas costs added to the decline in operating revenue. Increased operation and maintenance expense also added to the decrease in operating income. Natural gas distribution earnings decreased due to the previously discussed decrease in operating income. Natural Gas Transmission Operations Operating income at the natural gas transmission business increased primarily due to higher average transportation margins resulting from higher volumes transported to storage partially offset by lower volumes transported to off-system markets. Increased prices on company-owned natural gas production and decreased operations expense also added to the operating income improvement. The decline in operations expense resulted from lower production royalties caused by a 1997 royalty settlement with the United States Minerals Management Service (MMS). The increase in energy marketing revenue and the related increase in purchased gas sold resulted from the acquisition of Innovative Gas Services, Incorporated (IGS) in July 1998. Earnings for this business increased due to the operating income improvement and decreased interest expense. Construction Materials and Mining Operations Construction Materials Operations -- Construction materials operating income increased $12.6 million primarily due to the acquisitions which have occurred since the comparable period a year ago. These acquisitions include the 50 percent interest in Hawaiian Cement that Knife River did not previously own in July 1997, Morse Bros., Inc. (MBI) and S2 - F Corp. (S2-F) in March 1998, Angell Bros., Inc. in April 1998, and Hap Taylor & Sons, Inc. in July 1998. Prior to August 1997, Knife River's original 50 percent ownership interest in Hawaiian Cement was accounted for under the equity method. However, with the acquisition mentioned above, Knife River began consolidating Hawaiian Cement into its financial statements. Operating income at the other construction materials operations increased due primarily to higher aggregate sales volumes and margins in southern Oregon resulting from increased construction activity and higher cement margins in Alaska and Hawaii due to lower costs. Increased ready- mixed concrete volumes in Alaska and higher asphalt volumes in California and southern Oregon also added to the operating income improvement. Coal Operations -- Operating income for the coal operations increased $613,000 largely due to increased revenues resulting primarily from higher demand-related sales at both the Beulah and Savage mines. Consolidated -- Earnings improved due to increased operating income at both the construction materials and coal operations. Higher interest expense resulting mainly from increased long-term debt due to the aforementioned acquisitions partially offset the increase in earnings. Oil and Natural Gas Production Operations Operating income for the oil and natural gas production business decreased largely as a result of lower oil revenues. Decreased oil revenue resulted from a $1.7 million decline due to lower average prices and a $860,000 decrease due to lower production. Natural gas revenues increased slightly due to a $824,000 increase arising from higher production, including the effects of the acquisition of a majority interest in the Willow Springs Field in east Texas in July 1998, somewhat offset by a $626,000 decline due to lower average prices. Operation and maintenance expense increased due largely to the previously mentioned acquisition. Taxes other than income decreased mainly due to lower production taxes resulting from lower commodity prices, partially offsetting the operating income decline. Earnings for this business unit decreased due to the decrease in operating income and increased interest expense. Lower income taxes slightly offset the decline in earnings. Nine Months Ended September 30, 1998 and 1997 Electric Operations Operating income at the electric business increased due to the acquisitions of International Line Builders, Inc. (ILB) and High Line Equipment, Inc. (HLE) in July 1997, Pouk & Steinle, Inc. in April 1998, and Harp Line and Harp Engineering in July 1998, and due to increased operating income at the electric utility. Increased sales for resale revenue and lower maintenance expense contributed to the utility operating income increase. Sales for resale revenue increased due to 82 percent higher volumes and higher margins of 29 percent, both due to favorable market conditions. The decrease in maintenance expense was due to 1997 costs of $1.9 million associated with a ten-week maintenance outage at the Coyote Station. In addition, damages caused by an April 1997 blizzard also added to the decline in maintenance expense for 1998. Increased average realized retail rates also contributed to the operating income improvement. Increased fuel and purchased power costs, largely higher purchased power demand charges resulting from the pass-through of periodic maintenance costs, partially offset the operating income improvement at the electric utility. Earnings for the electric business increased due to the aforementioned operating income increase and decreased net interest expense. Earnings attributable to Utility Services were $2.1 million. Natural Gas Distribution Operations Operating income decreased at the natural gas distribution business due to reduced weather-related sales, the result of 10 percent warmer weather. Operating revenues increased due to increased average realized rates and the pass-through of higher average natural gas costs, partially offset by the aforementioned reduction in sales volumes. Decreased operation and maintenance expense due primarily to lower employee benefit-related costs partially offset the operating income decline. Natural gas distribution earnings decreased due to the previously discussed decline in operating income, partially offset by increased service and repair income. Natural Gas Transmission Operations Operating income at the natural gas transmission business increased primarily due to increases in transportation revenues. The increase in transportation revenue resulted from a $5.0 million ($3.1 million after tax) reversal of reserves in the first quarter of 1998 for certain contingencies relating to a FERC order concerning a compliance filing. Higher volumes transported to storage, somewhat offset by lower volumes transported to on- and off-system markets, and higher average discounted rates also contributed to the revenue increase. Lower production royalties caused by a 1997 MMS royalty settlement, as previously discussed in the three months discussion, also added to the operating income increase. In addition, higher average prices on company-owned natural gas production added to the operating income improvement. The increase in energy marketing revenue and the related increase in purchased gas sold result from the acquisition of IGS in July 1998. Earnings for this business increased due to the operating income improvement, gains realized on the sale of natural gas held under the repurchase commitment and decreased interest expense. Construction Materials and Mining Operations Construction Materials Operations -- Construction materials operating income increased $18.7 million primarily due to the acquisitions previously described in the three months discussion. Operating income at the other construction materials operations increased due to higher aggregate sales volumes and margins in Alaska and southern Oregon due to increased construction activity, higher cement margins in Alaska and Hawaii due to lower costs and lower asphalt costs in 1998 when compared to higher cost 1997 flood-related work in California. Coal Operations -- Operating income for the coal operations increased $3.9 million primarily due to increased revenues resulting from higher sales, primarily to the Coyote Station. The increase in 1998 sales to the Coyote Station was largely due to a 1997 ten-week maintenance outage. Increased operating expenses, all primarily due to the increase in volumes sold, partially offset the operating income improvement. Consolidated -- Earnings increased due to increased operating income at both the construction materials and coal operations and gains realized from the sale of equipment. Higher interest expense resulting mainly from increased long-term debt due to the previously noted acquisitions, decreased Other income -- net due to the consolidation of Hawaiian Cement, as previously described in the three months discussion, and an insurance settlement received in 1997 related to the Unitek litigation, all partially offset the increase in earnings. Oil and Natural Gas Production Operations Operating income for the oil and natural gas production business decreased largely as a result of the $33.1 million ($20 million after tax) non-cash write-down of oil and natural gas properties, as previously discussed in Note 6 of Notes to Consolidated Financial Statements. Lower oil and natural gas revenues also added to the decrease in operating income. Decreased oil revenue resulted from a $6.7 million decline due to lower average prices and a $1.9 million decrease due to lower production. The decrease in natural gas revenue was due to a $2.8 million decline arising from lower average prices and a $1.2 million reduction due to lower production. Decreased operation and maintenance expenses, the result of lower production and decreased well maintenance, partially offset the decrease in operating income. Decreased depreciation, depletion and amortization due to lower production, and decreased taxes other than income, mainly due to lower production taxes resulting from lower commodity prices, also partially offset the operating income decline. Earnings for this business unit decreased due to the decrease in operating income, partially offset by lower interest expense and decreased income taxes. Safe Harbor for Forward-Looking Statements The Company is including the following cautionary statement in this Form 10-Q to make applicable and to take advantage of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995 for any forward-looking statements made by, or on behalf of, the Company. Forward-looking statements include statements concerning plans, objectives, goals, strategies, future events or performance, and underlying assumptions (many of which are based, in turn, upon further assumptions) and other statements which are other than statements of historical facts. From time to time, the Company may publish or otherwise make available forward-looking statements of this nature. All such subsequent forward-looking statements, whether written or oral and whether made by or on behalf of the Company, are also expressly qualified by these cautionary statements. Forward-looking statements involve risks and uncertainties which could cause actual results or outcomes to differ materially from those expressed. The Company's expectations, beliefs and projections are expressed in good faith and are believed by the Company to have a reasonable basis, including without limitation management's examination of historical operating trends, data contained in the Company's records and other data available from third parties, but there can be no assurance that the Company's expectations, beliefs or projections will be achieved or accomplished. Furthermore, any forward-looking statement speaks only as of the date on which such statement is made, and the Company undertakes no obligation to update any forward-looking statement or statements to reflect events or circumstances that occur after the date on which such statement is made or to reflect the occurrence of unanticipated events. New factors emerge from time to time, and it is not possible for management to predict all of such factors, nor can it assess the effect of each such factor on the Company's business or the extent to which any such factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statement. Regulated Operations -- In addition to other factors and matters discussed elsewhere herein, some important factors that could cause actual results or outcomes for the Company and its regulated operations to differ materially from those discussed in forward-looking statements include prevailing governmental policies and regulatory actions with respect to allowed rates of return, financings, or industry and rate structures, acquisition and disposal of assets or facilities, operation and construction of plant facilities, recovery of purchased power and purchased gas costs, present or prospective generation, wholesale and retail competition (including but not limited to electric retail wheeling and transmission costs), availability of economic supplies of natural gas, and present or prospective natural gas distribution or transmission competition (including but not limited to prices of alternate fuels and system deliverability costs). Non-Regulated Operations -- Certain important factors which could cause actual results or outcomes for the Company and all or certain of its non-regulated operations to differ materially from those discussed in forward- looking statements include the level of governmental expenditures on public projects and project schedules, changes in anticipated tourism levels, competition from other suppliers, oil and natural gas commodity prices, drilling successes in oil and natural gas operations, ability to acquire oil and natural gas properties, and the availability of economic expansion or development opportunities. Factors Common to Regulated and Non-Regulated Operations -- The business and profitability of the Company are also influenced by economic and geographic factors, including political and economic risks, changes in and compliance with environmental and safety laws and policies, weather conditions, population growth rates and demographic patterns, market demand for energy from plants or facilities, changes in tax rates or policies, unanticipated project delays or changes in project costs, unanticipated changes in operating expenses or capital expenditures, labor negotiations or disputes, changes in credit ratings or capital market conditions, inflation rates, inability of the various counterparties to meet their obligations with respect to the Company's financial instruments, changes in accounting principles and/or the application of such principles to the Company, changes in technology and legal proceedings, and the ability of the Company and third parties, including suppliers and vendors, to identify and address year 2000 issues in a timely manner. Year 2000 Compliance The year 2000 issue is the result of computer programs having been written using two digits rather than four digits to define the applicable year. In 1997, the Company established a task force with coordinators in each of its major operating units to address the year 2000 issue. The scope of the year 2000 readiness effort includes information technology (IT) and non-IT systems, including, computer hardware, software, networking, communications, embedded and micro-processor controlled systems, building controls and office equipment. The Company's year 2000 plan is based upon a six-phase approach involving awareness, inventory, assessment, remediation, testing and implementation. State of Readiness -- The Company is conducting a corporate-wide awareness program, compiling an inventory of IT and non-IT systems, and assigning priorities to such systems. As of September 30, 1998, the awareness and inventory phases, including assigning priorities to IT and non- IT systems, have been substantially completed. The assessment phase involves the review of each inventory item for year 2000 compliance and efforts to obtain representations and assurances from third parties, including suppliers and vendors, that such entities are year 2000 compliant. As of September 30, 1998, based on contacts with and representations obtained from third parties to date, the Company is not aware of any material third party year 2000 problems. The Company will continue to contact third parties seeking written verification of year 2000 readiness. Thus, the Company is presently unable to determine the potential adverse consequences, if any, that could result from each such entities' failure to effectively address the year 2000 issue. As of September 30, 1998, the assessment phase, as it relates to the Company's review of its inventory items, has been substantially completed. The remediation, testing and implementation phases of the Company's year 2000 plan are currently in various stages of completion. The remediation phase includes replacements, modifications and/or upgrades necessary for year 2000 compliance that were identified in the assessment phase. As of September 30, 1998, the remediation phase at the oil and natural gas production business is substantially complete; at the electric, natural gas distribution and natural gas transmission businesses is more than 50 percent complete; and at the construction materials and mining business is in the beginning stages of completion. The testing phase involves testing systems to confirm year 2000 readiness. As of September 30, 1998, the testing phase at the oil and natural gas production business is substantially complete; at the electric, natural gas distribution and natural gas transmission businesses is over 25 percent complete; and at the construction materials and mining business is in the beginning stages of completion. The implementation phase is the process of moving a year 2000 compliant item into production status. As of September 30, 1998, the implementation phase at the oil and natural production business is substantially complete; at the electric, natural gas distribution and natural gas transmission businesses is more than 50 percent complete; and at the construction materials and mining business is in the beginning stages of completion. The Company has established a target date of October 1, 1999 to complete the remediation, testing and implementation phases. Costs -- The estimated incremental cost to the Company of the year 2000 issue is approximately $1 million to $3 million during the 1998 through 2000 time periods. As of September 30, 1998, the Company has incurred incremental costs of less than $100,000. These costs are being funded through cash flows from operations. The Company's current estimate of costs of the year 2000 issue is based on the facts and circumstances existing at this time, which were derived utilizing numerous assumptions of future events. Risks -- The failure to correct a material year 2000 problem, including failures on the part of third parties, could result in a temporary interruption in, or failure of, certain critical business operations, including electric distribution, generation and transmission; natural gas distribution, transmission, storage and gathering; energy marketing; mining and marketing of coal, aggregates and related construction materials; oil and natural gas exploration, production, and development; and utility line construction and repair services. Although the Company believes the project will be completed by October 1, 1999, unforeseen and other factors could cause delays in the project, the results of which could have a material effect on the results of operations and the Company's ability to conduct its business. Contingency Planning -- Due to the general uncertainty inherent in the year 2000 issue, including the uncertainty of the year 2000 readiness of third parties, the Company anticipates having contingency plans in place by October 1, 1999 designed to address the Company's critical business operations as previously discussed. Liquidity and Capital Commitments Montana-Dakota's 1998 net capital expenditures are estimated at $23.0 million, including those required for system upgrades, routine replacements and service extensions. It is anticipated that Montana-Dakota will continue to provide all of the funds required for its net capital expenditures from internal sources, through the use of the Company's $40 million revolving credit and term loan agreement, $40 million of which was outstanding at September 30, 1998, and through the issuance of long-term debt of the Company, the amount and timing of which will depend upon Montana-Dakota's needs, internal cash generation and market conditions. On September 18, 1998, the Company issued $15 million in Secured Medium-Term Notes. WBI Holdings' 1998 net capital expenditures are estimated at $30.1 million, including those required for the acquisition of IGS and Marcon Energy Corporation (MEC) and for routine system improvements and continued development of natural gas reserves. WBI Holdings expects to continue to meet its net capital expenditures for 1998 with a combination of internally generated funds, short- term lines of credit aggregating $35.6 million, $3.7 million of which was outstanding at September 30, 1998, and through the issuance of long-term debt and the Company's equity securities, the amount and timing of which will depend upon WBI Holdings' needs, internal cash generation and market conditions. Knife River's 1998 net capital expenditures are estimated at $164.6 million, including expenditures required for the acquisitions of MBI, S2-F, Angell Bros., Inc. and Hap Taylor & Sons, Inc. and routine equipment upgrades and replacements. It is anticipated that these net capital expenditures will continue to be met through funds generated from internal sources, lines of credit aggregating $45.5 million, $5.4 million of which was outstanding at September 30, 1998, a revolving credit agreement of $85 million, $77 million of which was outstanding at September 30, 1998, and the issuance of the Company's equity securities. On October 29, 1998, Knife River privately placed $55 million of notes with the proceeds used to repay other long-term debt. Fidelity Oil's 1998 net capital expenditures related to its oil and natural gas program are estimated at $94.0 million, including those required for the acquisition of a majority interest in the Willow Springs Field. It is anticipated that Fidelity's 1998 net capital expenditures will be used to further enhance production and reserve growth, and such expenditures will continue to be met from internal sources, existing long-term credit facilities and the issuance of the Company's equity securities. Fidelity's borrowing base, which is based on total proved reserves, is currently $100 million. This consists of $16 million of issued notes, $14 million in an uncommitted note shelf facility, and a $70 million revolving line of credit, $46.9 million of which was outstanding at September 30, 1998. Other corporate net capital expenditures for 1998 are estimated at $18.9 million, including those expenditures required for the acquisition of Pouk & Steinle, Inc., Harp Line and Harp Engineering, and for routine equipment maintenance and replacements. These capital expenditures are anticipated to be met through internal sources, short-term lines of credit aggregating $4.8 million, $2.6 million of which was outstanding at September 30, 1998, and the issuance of the Company's equity securities. The estimated 1998 net capital expenditures set forth above do not include potential future acquisitions. The Company continues to seek additional growth opportunities, including investing in the development of related lines of business. To the extent that acquisitions occur, the Company anticipates that such acquisitions would be financed with existing credit facilities and the issuance of long-term debt and the Company's equity securities. The Company utilizes its short-term lines of credit, aggregating $50 million, none of which was outstanding on September 30, 1998, and its $40 million revolving credit and term loan agreement, $40 million of which was outstanding at September 30, 1998, as previously described, to meet its short-term financing needs and to take advantage of market conditions when timing the placement of long-term or permanent financing. Centennial presently intends to implement in the fourth quarter of 1998, a $200 million commercial paper credit facility which would be used to replace certain existing short-term credit facilities at its subsidiaries. The Company's issuance of first mortgage debt is subject to certain restrictions imposed under the terms and conditions of its Indenture of Mortgage. Generally, those restrictions require the Company to pledge $1.43 of unfunded property to the Trustee for each dollar of indebtedness incurred under the Indenture and that annual earnings (pretax and before interest charges), as defined in the Indenture, equal at least two times its annualized first mortgage bond interest costs. Under the more restrictive of the two tests, as of September 30, 1998, the Company could have issued approximately $270 million of additional first mortgage bonds. The Company's coverage of combined fixed charges and preferred stock dividends was 3.2 and 3.4 times for the twelve months ended September 30, 1998, and December 31, 1997, respectively. Additionally, the Company's first mortgage bond interest coverage was 6.6 and 6.0 times for the twelve months ended September 30, 1998, and December 31, 1997, respectively. Common stockholders' equity as a percent of total capitalization was 57 percent and 55 percent at September 30, 1998, and December 31, 1997, respectively. PART II -- OTHER INFORMATION ITEM 1. LEGAL PROCEEDINGS Williston Basin joined other defendants and filed a motion for summary affirmance in relation to the Grynberg legal proceeding. The motion was granted on October 6, 1998 and the appeal was effectively dismissed. For more information on this legal action, see Note 7 of Notes to Consolidated Financial Statements. On October 9, 1998, a hearing before the arbitration panel was completed in relation to the long-term coal supply agreement between the owners of the Coyote Station and Knife River. At the hearing the Co-owners requested damages of approximately $24 million, including interest, plus a reduction in the future price of coal under the agreement. A decision from the arbitration panel is expected after the completion of a post-hearing briefing. For more information on this legal action, see Note 7 of Notes to Consolidated Financial Statements. ITEM 2. CHANGES IN SECURITIES AND USE OF PROCEEDS On July 1, 1998 and October 26, 1998, the Company issued to the shareholders of IGS and MEC, 192,023 shares (before stock split) and 15,141 shares (after stock split), respectively, of Common Stock, $3.33 par value, (Company Common Stock) to acquire all of the issued and outstanding capital stock of IGS and MEC. On July 1, 1998, July 16, 1998 and September 9, 1998, the Company issued to the shareholders of Harp Line 372,939 shares (before stock split), 221,564 shares (after stock split), and 26,048 shares (after stock split), respectively, of Company Common Stock, to acquire all of the issued and outstanding capital stock of Harp Line. On July 1, 1998, the Company issued to the shareholders of Harp Engineering, 14,771 shares (before stock split) of Company Common Stock, to acquire all of the issued and outstanding capital stock of Harp Engineering. On July 31, 1998 and September 9, 1998, the Company issued to the shareholders of Hap Taylor & Sons, Inc., 383,692 shares (after stock split) and 3,380 shares (after stock split), respectively, of Company Common Stock, to acquire all of the issued and outstanding capital stock of Hap Taylor & Sons, Inc. The Company Common Stock issued in these transactions was issued in private sales exempt from registration pursuant to Section 4(2) of the Securities Act of 1933. The shareholders have acknowledged that they are holding the Company Common Stock as an investment and not with a view to distribution. ITEM 6. EXHIBITS AND REPORTS ON FORM 8-K a) Exhibits 3(b) By-laws of the Company, as amended to date 12 Computation of Ratio of Earnings to Fixed Charges and Combined Fixed Charges and Preferred Stock Dividends 27 Financial Data Schedule b) Reports on Form 8-K None. 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. MDU RESOURCES GROUP, INC. DATE November 12, 1998 BY /s/ Warren L. Robinson Warren L. Robinson Vice President, Treasurer and Chief Financial Officer BY /s/ Vernon A. Raile Vernon A. Raile Vice President, Controller and Chief Accounting Officer EXHIBIT INDEX Exhibit No. 3(b) By-laws of the Company, as amended to date 12 Computation of Ratio of Earnings to Fixed Charges and Combined Fixed Charges and Preferred Stock Dividends 27 Financial Data Schedule