• Financial Highlights
• Management's Discussion and Analysis
• Consolidated Financial Statements
• Notes to the Consolidated Financial Statements
  • Note 1. Summary of Significant Accounting Policies
  • Note 2. Acquisition of Unocal Corporation
  • Note 3. Information Relating to the Consolidated Statement of Cash Flows
  • Note 4. Summarized Financial Data – Chevron U.S.A. Inc.
  • Note 5. Summarized Financial Data – Chevron Transport Corporation Ltd.
  • Note 6. Stockholders’ Equity
  • Note 7. Financial and Derivative Instruments
  • Note 8. Operating Segments and Geographic Data
  • Note 9. Lease Commitments
  • Note 10. Restructuring and Reorganization Costs
  • Note 11. Investments and Advances
  • Note 12. Properties, Plant and Equipment
  • Note 13. Accounting for Buy/Sell Contracts
  • Note 14. Litigation
  • Note 15. Taxes
  • Note 16. Short-Term Debt
  • Note 17. Long-Term Debt
  • Note 18. New Accounting Standards
  • Note 19. Accounting for Suspended Exploratory Wells
  • Note 20. Employee Benefit Plans
  • Note 21. Stock Options and Other Share-Based Compensation
  • Note 22. Other Contingencies and Commitments
  • Note 23. Asset Retirement Obligations
  • Note 24. Other Financial Information
  • Note 25. Earnings Per Share
• Five-Year Operating Summary
• Five-Year Financial Summary
• Supplemental Information on Oil and Gas Producing Activities

Note 7. Financial and Derivative Instruments

Millions of dollars

For the financial and derivative instruments discussed below, no material change in market risk occurred relative to the information presented in 2006.

Commodity Derivative Instruments

Chevron is exposed to market risks related to price volatility of crude oil, refined products, natural gas, natural gas liquids, liquefied natural gas and refinery feedstocks.

The company uses derivative commodity instruments to manage these exposures on a portion of its activity, including firm commitments and anticipated transactions for the purchase, sale and storage of crude oil, refined products, natural gas, natural gas liquids, and feedstock for company refineries. The company also uses derivative commodity instruments for limited trading purposes.

The company uses International Swaps and Derivatives Association agreements to govern derivative contracts with certain counterparties to mitigate credit risk. Depending on the nature of the derivative transactions, bilateral collateral arrangements may also be required. When the company is engaged in more than one outstanding derivative transaction with the same counterparty and also has a legally enforceable netting agreement with that counterparty, the net marked-to-market exposure represents the netting of the positive and negative exposures with that counterparty and is a reasonable measure of the company's credit risk exposure. The company also uses other netting agreements with certain counterparties with which it conducts significant transactions to mitigate credit risk.

The fair values of the outstanding contracts are reported on the Consolidated Balance Sheet as "Accounts and notes receivable," "Accounts payable," "Long-term receivables - net" and "Deferred credits and other noncurrent obligations." Gains and losses on the company's risk management activities are reported as either "Sales and other operating revenues" or "Purchased crude oil and products," whereas trading gains and losses are reported as "Other income."

Foreign Currency

The company enters into forward exchange contracts, generally with terms of 180 days or less, to manage some of its foreign currency exposures. These exposures include revenue and anticipated purchase transactions, including foreign currency capital expenditures and lease commitments, forecasted to occur within 180 days. The forward exchange contracts are recorded at fair value on the balance sheet with resulting gains and losses reflected in income.

The fair values of the outstanding contracts are reported on the Consolidated Balance Sheet as "Accounts and notes receivable" or "Accounts payable," with gains and losses reported as "Other income."

Interest Rates

The company enters into interest rate swaps as part of its overall strategy to manage the interest rate risk on its debt. Under the terms of the swaps, net cash settlements are based on the difference between fixed-rate and floating-rate interest amounts calculated by reference to agreed notional principal amounts. Interest rate swaps related to a portion of the company's fixed-rate debt are accounted for as fair value hedges.

Fair values of the interest rate swaps are reported on the Consolidated Balance Sheet as "Accounts and notes receivable" or "Accounts payable."

Fair Value

Fair values are derived from quoted market prices, other independent third-party quotes or, if not available, the present value of the expected cash flows. The fair values reflect the cash that would have been received or paid if the instruments were settled at year-end.

Long-term debt of $2,132 and $5,131 had estimated fair values of $2,325 and $5,621 at December 31, 2007 and 2006, respectively.

The company holds cash equivalents and marketable securities in U.S. and non-U.S. portfolios. Eurodollar bonds, floating-rate notes, time deposits and commercial paper are the primary instruments held. Cash equivalents and marketable securities had carrying/fair values of $5,427 and $9,200 at December 31, 2007 and 2006, respectively. Of these balances, $4,695 and $8,247 at the respective year-ends were classified as cash equivalents that had average maturities under 90 days. The remainder, classified as marketable securities, had average maturities of approximately one year. At December 31, 2007, restricted cash with a carrying/fair value of $799 that is related to capital-investment projects at the company's Pascagoula, Mississippi, refinery and Angola liquefied natural gas project was reclassified from cash equivalents to a long-term deferred asset on the Consolidated Balance Sheet. This restricted cash was invested in short-term marketable securities.

Fair values of other financial and derivative instruments at the end of 2007 and 2006 were not material.

Concentrations of Credit Risk

The company's financial instruments that are exposed to concentrations of credit risk consist primarily of its cash equivalents, marketable securities, derivative financial instruments and trade receivables. The company's short-term investments are placed with a wide array of financial institutions with high credit ratings. This diversified investment policy limits the company's exposure both to credit risk and to concentrations of credit risk. Similar standards of diversity and creditworthiness are applied to the company's counterparties in derivative instruments.

The trade receivable balances, reflecting the company's diversified sources of revenue, are dispersed among the company's broad customer base worldwide. As a consequence, the company believes concentrations of credit risk are limited. The company routinely assesses the financial strength of its customers. When the financial strength of a customer is not considered sufficient, requiring Letters of Credit is a principal method used to support sales to customers.