Nabors Industries (NBR) 8-K Nabors Post Another Record Quarter at $0.791per Diluted Share

EXHIBIT 99.1

NEWS RELEASE

Nabors Post Another Record Quarter at $0.79¹per Diluted Share

HAMILTON, Bermuda, May 8, 2006 (BUSINESS WIRE) — Nabors Industries Ltd. (NYSE:NBR),today reported its financial results for the first quarter of 2006. Adjusted income derived from operating activities² more than doubled to $370.5 million from $171.9 million in the same quarter last year and $292.2 million in the prior quarter ended December 31, 2005. Net income was $256.8 million or $0.79 per diluted share. This net income result compares to $127.4 million or $0.40 per diluted share in the same period of 2005 and $210.6 million or $0.64 per diluted share in the fourth quarter of 2005. Operating Revenues and Earnings from unconsolidated affiliates for this quarter were $1.17 billion compared to $785.7 million in the prior year comparable quarter and $1.02 billion in the fourth quarter of 2005. The quarter’s results included an increase in Canadian tax reserves of $4.3 million, which increased our effective tax rate for the quarter to 31%. The results also reflect approximately $15 million ($0.04 per share) in increased SG&A expenses from modifications in our compensation programs precipitated by the change in accounting rules relating to stock-based compensation.

Commenting on these results, Gene Isenberg, Nabors’ Chairman and Chief Executive Officer said, “This quarter’s results represent another record for Nabors in all of our important financial metrics: operating income, cash flow, earnings per share and return on average capital employed. This puts us well on our way to handily exceeding our expectations for the balance of this year and beyond. Our operational metrics are equally good, with the most significant development being 104 three-year term commitments for new PACE™ rigs from quality customers. This exceeds our previously stated expectation of 100 by mid-2007. Most of these term deals actually average four years of assured work, taking into account the provision of an existing rig until the new rig arrives. This underwritten growth in our fleet not only serves to enhance future income and returns on capital, but also provides an unprecedented degree of visibility. It further speaks to our customer’s acceptance of the capabilities of these rigs, as well as their confidence in the long-term nature of the current cycle. The opportunities for additional rigs continue to be abundant, with many small and large-scale projects under discussion both domestically and internationally.

On a sequential basis our operating results increased by 27% over the quarter ending December 31, 2005. The largest improvement once again came from our US Lower 48 drilling operations, followed closely by our Canadian and US Land well service units, while International increased modestly. All of our other operating

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All EPS numbers have been adjusted to reflect a two for one stock split.

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Adjusted income derived from operating activities is computed by: subtracting direct costs, general and administrative expenses, depreciation and amortization, and depletion expense from Operating revenues and then adding Earnings from unconsolidated affiliates. Such amounts should not be used as a substitute to those amounts reported under accounting principles generally accepted in the United States of America (GAAP). However, management evaluates the performance of our business units and the consolidated company based on several criteria, including adjusted income derived from operating activities, because it believes that this financial measure is an accurate reflection of the ongoing profitability of our company. A reconciliation of this non-GAAP measure to income before income taxes, which is a GAAP measure, is provided within the table set forth immediately following the heading “Segment Reporting.”

segments posted large percentage improvements, ranging from 25 to 40%, on smaller but still meaningful numbers.

Our US Lower 48 Land drilling business benefited from a substantial increase in pricing, with a significant portion of the contracted fleet yet to reprice at current market rates. Leading edge margins continue to increase and currently exceed those achieved in the first quarter by approximately 50%, indicating the potential of this unit’s forward profitability. Nineteen incremental new rig awards were received during the quarter, bringing total new rig commitments to 76, only three of which are reflected in the first quarter’s results. We expect to average 13 rig years from these new rigs in 2006, with 35 new rigs in operation at the end of the year. The majority of the remaining 41 new rigs should commence operations during the first half of next year, which should result in another 50 rig years in 2007. In addition, we plan to refurbish eight rigs during 2006, five of which already have term commitments. Incremental contributions will also come from investments in existing rigs, including 43 top drives and automatic pipe handling equipment. We are also expanding our rig moving fleet by 50%.

In Canada, the first quarter set another quarterly record by a wide margin on the strength of new highs in rig utilization and pricing, as well as an extended winter drilling season. As a result, expectations for the full year have increased proportionately. Seven of the new rigs are destined for this unit, with four currently working and the balance to commence during 2006. In addition, delivery of the 20 new coiled tubing / stem drilling rigs is under way with the expectation of 12 in service by the end of the year.

Our US well servicing unit also posted a large improvement sequentially on the strength of an early-quarter price increase and slightly higher rig hours. We now have 12 of our new 500 HP Millennium workover rigs in service performing very satisfactorily. Customer acceptance of these new rigs has been very positive, as evidenced by the premium rate they are receiving. We expect to have over 45 of these rigs in service by the end of this year. We have also received the first of 20 new 200 HP truck-mounted service rigs ordered for the California shallow well market, with all units expected to be in service by year-end. This unit has multiple other income producing investments, the most significant of which is a relatively large expansion of its fluid hauling and disposal business.

Our US Offshore business improved steadily throughout the quarter as rigs returned to service following hurricane damage repairs. The full-year outlook is much greater than the first quarter implies as these rigs return to full utilization bolstered by extraordinarily large pricing improvements in all classes of rigs. The second half of this year will also reflect the contribution of three new rigs, which should deploy during the second half and will be additive to the 104 new rigs mentioned previously.

Our International operations improved modestly in line with our commentary last quarter as extended dry-dock time for some of our Arabian Gulf jackups continued to dampen this unit’s results. The outlook for this unit over the balance of the year is exceptionally strong as a significant number of existing rigs are beginning to renew at much higher rates, and 25 incremental rigs are on schedule to commence operations throughout the year. This unit has 21 of the 104 new rig commitments with the contribution of approximately four of these rigs reflected in the first quarter’s results.

Our Other operating segments, which consist primarily of our Sea Mar marine transport vessels and our technology and manufacturing businesses: Canrig, EPOCH and Ryan, also experienced higher volumes and pricing yielding a large increase in their quarterly results. The outlook for these businesses remains surprisingly favorable. Our oil and gas results reflected the property sale we mentioned last quarter. The overall results are essentially in line with our ongoing expectations for this entity as an adjustment to depletion expenses offset a substantial portion of the sale proceeds and we expect to do realize such sales in the future. SG&A increased significantly, as we found it necessary to align our cash compensation more closely with the market as a result of the dramatic reduction in equity based compensation we implemented in light of the new accounting rules.

We are very cognizant of the market concerns regarding short-term natural gas supply / demand and the magnitude of the expansion in capacity planned for the US land rig market over the next couple of years. Based upon our discussions with customers regarding their current and future plans, and even more importantly their willingness to commit capital to long-term projects and pay for upgraded and new rigs, we believe these concerns are overblown. Furthermore, recent and prospective developments across all of our operating entities suggest that our expectations for the future are in all likelihood conservative.”

The Nabors companies own and operate approximately 600 land drilling and approximately 790 land workover and well-servicing rigs in North America. Offshore, Nabors operates 43 platform rigs, 20 jack-up units and three barge rigs in the United States and multiple international markets. Nabors markets 29 marine transportation and supply vessels, primarily in the U.S. Gulf of Mexico. In addition, Nabors manufactures top drives and drilling instrumentation systems and provides comprehensive oilfield hauling, engineering, civil construction, logistics and facilities maintenance, and project management services. Nabors participates in most of the significant oil, gas and geothermal markets in the world.

The Company will post a group of slides on its website at least one hour prior to it conference call for interested investors to utilize in following the review of our business results and outlook during a conference call it will conduct, today Monday, May 8, 2006, at 11:00 a.m. Eastern Time (10:00 a.m. Central Time). The call can be accessed on our website atwww.nabors.com, or through First Call atwww.firstcallevents.com. The slides will be available on the Nabors website and can be viewed or downloaded by going to “Investor Information” and then to “Events Calendar”.

The information above includes forward-looking statements within the meaning of the Securities Act of 1933 and the Securities Exchange Act of 1934. Such forward-looking statements are subject to certain risks and uncertainties, as disclosed by Nabors from time to time in its filings with the Securities and Exchange Commission. As a result of these factors, Nabors’ actual results may differ materially from those indicated or implied by such forward-looking statements.

     For further information, please contact Dennis A. Smith, Director of Corporate Development of Nabors Corporate Services, Inc. at 281-775-8038. To request Investor Materials, call our corporate headquarters in Hamilton, Bermuda at 441-292-1510 or via email at dan.mclachlin@nabors.com.

NABORS INDUSTRIES LTD. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF INCOME
(Unaudited)

	Three Months Ended
	March 31,					December 31,
(In thousands, except per share amounts)	2006			2005		2005
Revenues and other income:
Operating revenues	$	1,163,926		$	783,728	$	1,017,589
Earnings (losses) from unconsolidated affiliates		4,399	��		2,003		(1,627	)
Investment income		13,870			11,788		30,886
Total revenues and other income		1,182,195			797,519		1,046,848
Costs and other deductions:
Direct costs		614,617			474,626		567,505
General and administrative expenses		88,797			58,641		65,648
Depreciation and amortization		81,389			68,188		78,795
Depletion		13,017			12,353		11,849
Interest expense		8,055			10,737		11,582
Losses on sales of long-lived assets, impairment charges and other expense (income), net		4,029			3,871		22,662
Total costs and other deductions		809,904			628,416		758,041
Income before income taxes		372,291			169,103		288,807
Income tax expense:
Current		61,425			12,215		6,246
Deferred		54,103			29,474		71,942
Income tax expense		115,528			41,689		78,188
Net income	$	256,763		$	127,414	$	210,619
Earnings per share (1)(3):
Basic	$	.82		$	.42	$	.67
Diluted	$	.79		$	.40	$	.64
Weighted-average number of common shares outstanding (1):
Basic		312,990			304,330		314,904
Diluted		324,536			317,554		327,536
Adjusted income derived from operating activities (2)	$	370,505		$	171,923	$	292,165

(1)	See “Computation of Earnings Per Share” included herein as a separate schedule.
(2)	Adjusted income derived from operating activities is computed by: subtracting direct costs, general and administrative expenses, depreciation and amortization, and depletion expense from Operating revenues and then adding Earnings from unconsolidated affiliates. Such amounts should not be used as a substitute to those amounts reported under accounting principles generally accepted in the United States of America (GAAP). However, management evaluates the performance of our business units and the consolidated company based on several criteria, including adjusted income derived from operating activities, because it believes that this financial measure is an accurate reflection of the ongoing profitability of our company. A reconciliation of this non-GAAP measure to income before income taxes, which is a GAAP measure, is provided within the table set forth immediately following the heading “Segment Reporting”.
(3)	On December 13, 2005, our Board of Directors approved a two-for-one stock split on our common shares to be effectuated in the form of a stock dividend. The stock split was subject to the approval by our shareholders of a proposal to amend our Amended and Restated Bye-Laws to increase the authorized share capital of Nabors by the creation of additional common shares. This proposal was approved by our shareholders in a Special Meeting of Shareholders on March 30, 2006. The stock dividend was distributed on April 17, 2006 to shareholders of record on March 31, 2006. All common share, per share and stock option amounts have been restated to reflect the effect of the stock split.

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NABORS INDUSTRIES LTD. AND SUBSIDIARIES
CONDENSED CONSOLIDATED BALANCE SHEETS
(Unaudited)

	March 31,		December 31,
(In thousands, except ratios)	2006		2005
ASSETS
Current assets:
Cash and short-term investments	$	474,856	$	1,423,525
Accounts receivable, net		949,524		822,104
Other current assets		331,690		371,679
Total current assets		1,756,070		2,617,308
Long-term investments		250,413		222,802
Property, plant and equipment, net		4,156,554		3,886,924
Goodwill, net		359,955		341,939
Other long-term assets		167,547		161,434
Total assets	$	6,690,539	$	7,230,407
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities:
Current portion of long-term debt	$	—	$	767,912
Other current liabilities		688,965		584,544
Total current liabilities		688,965		1,352,456
Long-term debt		1,252,384		1,251,751
Other long-term liabilities		936,040		868,060
Total liabilities		2,877,389		3,472,267
Shareholders’ equity		3,813,150		3,758,140
Total liabilities and shareholders’ equity	$	6,690,539	$	7,230,407
Cash, short-term and long-term investments	$	725,269	$	1,646,327
Funded debt to capital ratio:
— Gross		0.25 : 1		0.35 : 1
— Net of cash and investments		0.12 : 1		0.09 : 1
Interest coverage ratio:		34.9		28.0

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NABORS INDUSTRIES LTD. AND SUBSIDIARIES
SEGMENT REPORTING
(Unaudited)

The following tables set forth certain information with respect to our reportable segments and rig activity:

	Three Months Ended
	March 31,						December 31,
(In thousands, except rig activity)	2006			2005			2005
Reportable segments:
Operating revenues and Earnings from unconsolidated affiliates:
Contract Drilling: (1)
U.S. Lower 48 Land Drilling	$	426,350		$	258,990		$	392,101
U.S. Land Well-servicing		160,733			106,113			136,550
U.S. Offshore		43,526			38,067			33,576
Alaska		26,806			24,768			20,886
Canada		226,557			166,327			187,037
International		146,895			124,030			150,103
Subtotal Contract Drilling (2)		1,030,867			718,295			920,253
Oil and Gas (3)		29,837			15,299			16,042
Other Operating Segments (4) (5)		151,703			75,991			110,910
Other reconciling items (6)		(44,082	)		(23,854	)		(31,243	)
Total	$	1,168,325		$	785,731		$	1,015,962
Adjusted income (loss) derived from operating activities:
Contract Drilling: (1)
U.S. Lower 48 Land Drilling	$	179,731		$	73,459		$	154,003
U.S. Land Well-servicing		46,070			19,428			32,602
U.S. Offshore		10,454			7,011			6,391
Alaska		4,242			5,972			2,865
Canada		83,102			45,768			61,421
International		37,497			29,767			34,633
Subtotal Contract Drilling (2)		361,096			181,405			291,915
Oil and Gas (3)		13,436			874			2,453
Other Operating Segments (4) (5)		20,567			5,062			15,473
Other reconciling items (7)		(24,594	)		(15,418	)		(17,676	)
Total		370,505			171,923			292,165
Interest expense		(8,055	)		(10,737	)		(11,582	)
Investment income		13,870			11,788			30,886
Gains (losses) on sales of long-lived assets, impairment charges and other income (expense), net		(4,029	)		(3,871	)		(22,662	)
Income before income taxes	$	372,291		$	169,103		$	288,807
Rig activity:
Rig years: (8)
U.S. Lower 48 Land Drilling		253.4			222.4			247.5
U.S. Offshore		14.9			15.6			14.0
Alaska		7.2			6.7			8.3
Canada		73.3			66.2			64.8
International (9)		86.3			75.2			85.5
Total rig years		435.1			386.1			420.1
Rig hours: (10)
U.S. Land Well-servicing		311,768			296,611			297,447
Canada Well-servicing		121,224			114,336			103,452
Total rig hours		432,992			410,947			400,899

(1)	These segments include our drilling, workover and well-servicing operations, on land and offshore.
(2)	Includes Earnings (losses) from unconsolidated affiliates, accounted for by the equity method, of $.69 million, $0.7 million and $(2.0) million for the three months ended March 31, 2006 and 2005 and December 31, 2005, respectively.
(3)	Represents our oil and gas exploration, development and production operations.
(4)	Includes our marine transportation and supply services, drilling technology and top drive manufacturing, directional drilling, rig instrumentation and software, and construction and logistics operations.
(5)	Includes Earnings (losses) from unconsolidated affiliates, accounted for by the equity method, of $3.7 million, $1.3 million and $.37 million for the three months ended March 31, 2006 and 2005 and December 31, 2005, respectively.
(6)	Represents the elimination of inter-segment transactions.
(7)	Represents the elimination of inter-segment transactions and unallocated corporate expenses.
(8)	Excludes well-servicing rigs, which are measured in rig hours. Includes our equivalent percentage ownership of rigs owned by unconsolidated affiliates. Rig years represents a measure of the number of equivalent rigs operating during a given period. For example, one rig operating 182.5 days during a 365-day period represents 0.5 rig years.
(9)	International rig years include our equivalent percentage ownership of rigs owned by unconsolidated affiliates which totaled 4.0, 3.7 and 3.9 years during the three months ended March 31, 2006 and 2005 and December 31, 2005, respectively.
(10)	Rig hours represents the number of hours that our well-servicing rig fleet operated during the period.

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NABORS INDUSTRIES LTD. AND SUBSIDIARIES
COMPUTATION OF EARNINGS PER SHARE
(Unaudited)

A reconciliation of the numerators and denominators of the basic and diluted earnings per share computations is as follows:

	Three Months Ended
	March 31,				December 31,
(In thousands, except per share amounts)	2006		2005		2005
Net income (numerator):
Net income	$	256,763	$	127,414	$	210,619
Add interest expense on assumed conversion of our zero coupon convertible/exchangeable senior debentures/notes, net of tax:
$1.381 billion due 2021 (1)		—		—		—
$700 million due 2023 (2)		—		—		—
Adjusted net income — diluted	$	256,763	$	127,414	$	210,619
Earnings per share:
Basic	$	.82	$	.42	$	.67
Diluted	$	.79	$	.40	$	.64
Shares (denominator):(4)
Weighted-average number of shares outstanding — basic (3)		312,990		304,330		314,904
Net effect of dilutive stock options, warrants and restricted stock awards based on the treasury stock method		10,986		13,224		10,534
Assumed conversion of our zero coupon convertible/exchangeable senior debentures/notes:
$1.381 billion due 2021 (1)		—		—		—
$700 million due 2023 (2)		560		—		2,098
Weighted-average number of shares outstanding — diluted		324,536		317,554		327,536

(1)	Diluted earnings per share for the three months ended March 31, 2006 and 2005 and December 31, 2005 excludes approximately 1.2 million potentially dilutive shares initially issuable upon the conversion of our $57 million zero coupon convertible senior debentures. Such shares did not impact our calculation of dilutive earnings per share for those periods as we are required to pay cash up to the principal amount of any debentures converted. We would only issue an incremental number of shares upon conversion of these debentures, and such shares would only be included in the calculation of the weighted-average number of shares outstanding in our diluted earnings per share calculation if the price of our shares exceeded approximately $49.
(2)	Diluted earnings per share for the three months ended March 31, 2005 does not include any incremental shares issuable upon the exchange of our $700 million zero coupon senior exchangeable notes. The number of shares that we would be required to issue upon exchange consists of only the incremental shares that would be issued above the principal amount of the notes, as we are required to pay cash up to the principal amount of the notes exchanged. We would only issue an incremental number of shares upon exchange of these notes, and such shares are only included in the calculation of the weighted-average number of shares outstanding in our diluted earnings per share calculation, when the price of our shares exceeds $35.05 on the last trading day of the quarter, which was the case for the applicable measurement period for the three months ended March 31, 2006 and December 31, 2005.
(3)	Includes the following weighted-average number of common shares of Nabors and weighted-average number of exchangeable shares of Nabors Exchangeco (Canada) Inc., an indirect wholly-owned Canadian subsidiary of Nabors, respectively: 312.8 million and .2 million shares for the three months ended March 31, 2006; 304.0 million and .3 million shares for the three months ended March 31, 2005; and 314.6 million and .4 million shares for the three months ended December 31, 2005. The exchangeable shares of Nabors Exchangeco are exchangeable for Nabors common shares on a one-for-one basis, and have essentially identical rights as Nabors Industries Ltd. common shares, including but not limited to voting rights and the right to receive dividends, if any.
(4)	On December 13, 2005, our Board of Directors approved a two-for-one stock split on our common shares to be effectuated in the form of a stock dividend. The stock split was subject to the approval by our shareholders of a proposal to amend our Amended and Restated Bye-Laws to increase the authorized share capital of Nabors by the creation of additional common shares. This proposal was approved by our shareholders in a Special Meeting of Shareholders on March 30, 2006. The stock dividend was distributed on April 17, 2006 to shareholders of record on March 31, 2006 . All common share, per share and stock option amounts have been restated to reflect the effect of the stock split.

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