Business Context and Reporting Period
Company: Nabors Industries Ltd.
Filing Type: Form 10-K (Annual Report)
Period Ended: December 31, 2007
Business Overview: Nabors is the world's largest land drilling contractor, operating approximately 535 land drilling rigs, 564 domestic and 173 international land workover rigs, and various offshore units (platform, jack-up, and barge). Operations span the U.S., Canada, Alaska, and international markets including South America, the Middle East, and Africa. The company also manufactures drilling technology (top drives) and invests in oil and gas exploration.
Key Financial Metrics (Year Ended Dec 31, 2007)
| Metric | 2007 | 2006 |
|---|---|---|
| Operating Revenues | $4,938.8 million | $4,707.3 million |
| Net Income | $930.7 million | $1,020.7 million |
| Diluted EPS | $3.25 | $3.40 |
| Operating Cash Flow | $1,370.2 million | $1,486.3 million |
| Capital Expenditures | $1,979.8 million | $1,998.0 million |
| Total Assets | $10,103.4 million | $9,142.3 million |
| Long-Term Debt | $3,306.4 million | $4,004.1 million |
| Cash & Investments | $1,056.4 million | $1,653.3 million |
| Working Capital | $711.0 million | $1,650.5 million |
| Effective Tax Rate | 21% | 30% |
Material Changes vs. Prior Period
- Revenue Growth: Operating revenues increased 5% to $4.94 billion, driven by a 47% surge in International segment revenues and a 38% increase in Alaska operations. This growth was partially offset by declines in U.S. Lower 48 Land Drilling (-9%) and Canada (-21%) due to reduced activity levels.
- Profitability Decline: Net income decreased 9% to $930.7 million. Adjusted income from operating activities fell 13% to $1.2 billion. The decline was attributed to lower activity in North American natural gas-driven operations, higher depreciation from capital expansion, and a net investment loss of $15.9 million (compared to $102.0 million income in 2006).
- Discontinued Operations: The company sold its Sea Mar business (offshore supply vessels) in August 2007 for $194.3 million, recognizing a pre-tax gain of $49.5 million. Results are now classified as discontinued operations.
- Balance Sheet: Working capital decreased significantly from $1.65 billion to $711 million, primarily due to the reclassification of $700 million in zero-coupon senior exchangeable notes to current liabilities (due to a put option date in June 2008) and increased current liabilities.
Guidance, Outlook, and Risks
- 2008 Outlook: Management expects operating results to approximate 2007 levels. International operations are projected to increase substantially due to new rig deployments and contract renewals at higher rates. Conversely, North American natural gas-driven operations (U.S. Lower 48 and Canada) are expected to decrease due to expiring term contracts rolling over at lower margins and depressed market conditions in Canada.
- Capital Requirements: Total capital expenditures for the next 12 months are expected to be between $0.9 billion and $1.1 billion, with outstanding purchase commitments of approximately $318 million.
- Debt and Liquidity: The company has approximately $4.0 billion in long-term debt. A $700 million zero-coupon senior exchangeable note is subject to a put option on June 15, 2008. Management believes it has sufficient liquidity and access to capital markets to meet this obligation if exercised. In February 2008, the company issued $575 million in new senior notes due 2018.
- Key Risks:
- Commodity Prices: Operations are highly dependent on oil and gas prices, which drive customer spending on exploration and development.
- Competition: The industry is competitive with excess capacity in many regions, leading to price pressure.
- Operational Hazards: Inherent risks include blowouts, equipment damage, and environmental liabilities.
- Tax Uncertainty: The company faces potential tax liabilities from audits in various jurisdictions, including a $19.8 million assessment from Mexican authorities regarding 2003 deductions.
Investor Verification Checklist
- Debt Maturity Profile: Verify the company's ability to refinance or repay the $700 million zero-coupon notes putable in June 2008 and the $2.75 billion exchangeable notes due in 2011.
- North American Activity: Monitor rig utilization and dayrates in the U.S. Lower 48 and Canada, as these segments showed significant revenue declines in 2007 and are forecast to weaken further in 2008.
- Investment Portfolio Performance: Review the volatility of the company's investment portfolio, which swung from a $102 million gain in 2006 to a $16 million loss in 2007.
- Tax Contingencies: Assess the potential impact of the Mexican tax assessment and other uncertain tax positions on future earnings.
- Capital Expenditure Execution: Confirm the timely delivery of new rigs to meet the forecasted growth in International operations.