SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 _____________________________ FORM 11-K ANNUAL REPORT PURSUANT TO SECTION 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) [ X ] ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 1999 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _________ to ________ COMMISSION FILE NUMBER: 1-11675 A. Full title of the plan and the address of the plan, if different from that of the issuer named below: TRITON EXPLORATION SERVICES, INC. 401(K) SAVINGS PLAN B. Name of issuer of the securities held pursuant to the plan and the address of its principal executive office: TRITON ENERGY LIMITED CALEDONIAN HOUSE JENNETT STREET P.O. BOX 1043 GEORGE TOWN, GRAND CAYMAN CAYMAN ISLANDS Required Information - --------------------- (a) Financial Statements. See "Index to Financial Statements" on page F-1. (b) Exhibit. The following document is an exhibit to this Form 11-K: Exhibit Number Document ------- -------- 23.1 Consent of PricewaterhouseCoopers LLP, filed herewith. TRITON EXPLORATION SERVICES, INC. 401(K) SAVINGS PLAN INDEX TO FINANCIAL STATEMENTS AND SUPPLEMENTAL SCHEDULE Page ---- Financial statements: Report of Independent Accountants F-2 Statements of Net Assets Available for Benefits - December 31, 1999 and 1998 F-3 Statement of Changes in Net Assets Available for Benefits -Year Ended December 31, 1999 F-4 Notes to Financial Statements F-5 Supplemental schedule: Schedule H, Item 4i - Schedule of Assets Held for Investment Purposes at Year End F-8 REPORT OF INDEPENDENT ACCOUNTANTS To the Participants and Administrator of the Triton Exploration Services, Inc. 401(k) Savings Plan In our opinion, the accompanying statements of net assets available for benefits and the related statement of changes in net assets available for benefits present fairly, in all material respects, the net assets available for benefits of the Triton Exploration Services, Inc. 401(k) Savings Plan (the "Plan") at December 31, 1999 and 1998, and the changes in net assets available for benefits for the year ended December 31, 1999, in conformity with accounting principles generally accepted in the United States. These financial statements are the responsibility of the Plan's management; our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits of these statements in accordance with auditing standards generally accepted in the United States, which require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for the opinion expressed above. Our audits were conducted for the purpose of forming an opinion on the basic financial statements taken as a whole. The supplemental schedule of Assets Held for Investment Purpose is presented for the purpose of additional analysis and is not a required part of the basic financial statements but is supplementary information required by the Department of Labor's Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974. This supplemental schedule is the responsibility of the Plan's management. The supplemental schedule has been subjected to the auditing procedures applied in the audits of the basic financial statements and, in our opinion, is fairly stated in all material respects in relation to the basic financial statements taken as a whole. PRICEWATERHOUSECOOPERS LLP Dallas, Texas June 16, 2000 TRITON EXPLORATION SERVICES, INC. 401(K) SAVINGS PLAN STATEMENTS OF NET ASSETS AVAILABLE FOR BENEFITS DECEMBER 31, ---------------------- 1999 1998 ---------- ---------- Assets: Investments, at fair value: Large capitalization growth fund* $2,398,465 $1,901,704 Triton Energy Limited ordinary shares* 2,278,114 1,000,855 Large capitalization value equity fund* 1,468,314 1,367,818 International equity investments fund* 916,966 726,251 Government money fund* 447,957 453,325 Small capitalization growth fund 356,290 248,907 Long term bond fund 232,233 440,371 Cash equivalents 103,061 65,316 ---------- ---------- Total investments 8,201,400 6,204,547 Participant loans 170,577 285,278 ---------- ---------- Net assets available for benefits $8,371,977 $6,489,825 ========== ========== <FN> * Denotes an investment representing 5% or more of net assets available for benefits at December 31, 1999. See accompanying notes to financial statements. TRITON EXPLORATION SERVICES, INC. 401(K) SAVINGS PLAN STATEMENT OF CHANGES IN NET ASSETS AVAILABLE FOR BENEFITS YEAR ENDED DECEMBER 31, 1999 ---------- Additions to net assets attributed to: Investment income: Net appreciation in fair value of investments: Common stock $1,401,016 Mutual funds 487,229 Dividends 586,937 Interest 32,064 ---------- 2,507,246 ---------- Contributions: Participant 530,676 Employer 301,811 ---------- 832,487 ---------- Total additions 3,339,733 ---------- Deductions from net assets attributed to: Benefits paid to participants 1,457,581 ---------- Net increase 1,882,152 Net assets available for benefits: Beginning of year 6,489,825 ---------- End of year $8,371,977 ========== See accompanying notes to financial statements. TRITON EXPLORATION SERVICES, INC. 401(K) SAVINGS PLAN NOTES TO FINANCIAL STATEMENTS 1. DESCRIPTION OF THE PLAN The following description of the Triton Exploration Services, Inc. 40l(k) Savings Plan (the "Plan") provides only general information. Participants should refer to the Plan documents for a more complete description of the Plan's provisions. GENERAL The Plan is a defined contribution plan covering all employees of Triton Exploration Services, Inc. (the "Company") and employees of affiliated companies adopting the Plan. The Plan is subject to the provisions of the Employee Retirement Income Security Act of 1974 ("ERISA"). The Plan covers all employee classifications except leased and temporary employees and members of a legally recognized collective bargaining unit who are not expressly granted permission to participate. Employees are automatically enrolled on January 1st, April 1st, July 1st or October 1st which coincides with or next follows an employee's employment commencement date. Effective January 1, 2000, employees are automatically enrolled on their employment date. The Plan is administered by an administrative committee appointed by the Board of Directors of the Company. The Plan's investments were held by a trust fund administered by Smith Barney Corporate Trust Company. Effective June 1, 2000, the Plan's trustee changed from Smith Barney Corporate Trust Company to Charles Schwab Trust Company. PLAN PARTICIPATION AND WITHDRAWALS A participant may contribute up to 12% of his/her compensation subject to the annual deferral limit. Effective June 1, 2000, the maximum contribution a participant may elect changed from 12% to 15% of his/her compensation subject to the annual deferral limit. The Company contributes an amount equal to a participant's contribution, limited to a maximum of six percent of the participant's base pay. Participating employees receive a lump sum payment of all vested contributions upon retirement, disability, death or termination. Also, participating employees may make a hardship withdrawal from their participant accounts, rollover accounts and their vested employer contributed accounts. VESTED INTEREST IN PLAN EQUITY Plan participants are vested at all times in their employee contributed accounts. Vesting of employer contributions to a participant's account occurs at a rate of 20% per year, with full vesting achieved upon five years of service. In the event of retirement, death or disability, the participant immediately becomes fully vested. Net assets available for benefits at December 31, 1999 and 1998 included vested amounts of $697,719 and $1,279,121, respectively, attributable to separated employees. FORFEITURES A participant forfeits any non-vested employer contributions upon termination of employment for reasons other than retirement, death or disability. Forfeitures are utilized to reduce the Company's matching contributions. Forfeitures were $28,927 for 1999 and $82,550 for 1998. PARTICIPANT LOANS A participant may obtain a loan from all of his/her accounts. The maximum amount that can be borrowed is equal to 50% of the participant's vested account balance up to a maximum of $50,000. Participants may borrow general purpose loans with payment terms up to five years and primary residence loans with payment terms up to 15 years. Loans outstanding aggregated $170,577 and $285,278 at December 31, 1999 and 1998, respectively, and bear interest at prime (8.50% at December 31, 1999) plus two percent. 2. ACCOUNTING POLICIES FINANCIAL STATEMENT PRESENTATION On September 15, 1999, the American Institute of Certified Public Accountants issued Statement of Position 99-3, Accounting for and Reporting of Certain Defined Contribution Plan Investments and Other Disclosure Matters ("SOP 99-3") which, among other things, eliminated previous requirements for defined contribution plans to present plan investments by general type for participant-directed investment programs and to disclose participant-directed investment programs. SOP 99-3 is effective for financial statements for Plan years ending after December 15, 1999. Accordingly, the Plan has adopted SOP 99-3 and the accompanying financial statements do not include details of the Plan's participant-directed investment programs. BASIS OF ACCOUNTING The accompanying financial statements have been prepared on the accrual basis of accounting. The trustee holds and manages the funds and distributes cash and stock to the Plan participants. VALUATION OF INVESTMENTS Investments are valued at current value based on quoted market prices except for loans which are valued at cost which approximates fair value. The Plan presents in the statement of changes in net assets available for benefits the net appreciation (depreciation) in the fair value of its investments, which consists of the realized gains or losses and the unrealized appreciation (depreciation) on those investments. THE USE OF ESTIMATES IN PREPARING FINANCIAL STATEMENTS The preparation of financial statements in conformity with accounting principles generally accepted in the United States, requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements and reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. EXPENSES Costs and expenses incurred in administering the Plan, excluding certain fees and expenses of the trustee and investment manager, are borne by the Company. RECLASSIFICATIONS Certain previously reported financial information has been reclassified to conform to the current period's presentation. 3. PLAN TERMINATION Although it has not expressed any intent to do so, the Company has the right under the Plan to discontinue its contributions at any time and to terminate the Plan subject to the provisions of ERISA. In the event the Plan is terminated or partially terminated, employer contributions are discontinued, or a subsidiary of the Company terminates its participation in the Plan, the affected participants' employer contributed accounts will become fully vested. 4. INCOME TAX STATUS The Internal Revenue Service has determined and informed the Company by a letter dated December 5, 1994, that the Plan and related trust are designed in accordance with applicable sections of the Internal Revenue Code (IRC) and is therefore exempt from taxes. Although the Plan has been amended since receiving the determination letter, the Plan administrator and the Plan's tax counsel believe that the Plan is designed and is currently being operated in compliance with the applicable requirements of the IRC. TRITON EXPLORATION SERVICES, INC. 401(K) SAVINGS PLAN SCHEDULE H, ITEM 4I - SCHEDULE OF ASSETS HELD FOR INVESTMENT PURPOSES AT YEAR END INVESTMENTS AT DECEMBER 31, 1999 IDENTITY OF ISSUE, BORROWER, LESSOR OR SIMILAR PARTY NUMBER OF CURRENT DESCRIPTION OF INVESTMENT SHARES VALUE (a) - ------------------------------------------------------------------- --------- ---------- TRITON STOCK FUND (b) - ------------------------------------------------------------------- Triton Energy Limited ordinary shares 110,454 $2,278,114 ========== INTERNATIONAL EQUITY INVESTMENTS FUND - ------------------------------------------------------------------- Consulting Group Capital Markets Fund 62,041 $916,966 ========== LARGE CAPITALIZATION VALUE EQUITY FUND - ------------------------------------------------------------------- Consulting Group Capital Markets Fund 125,176 $1,468,314 ========== LARGE CAPITALIZATION GROWTH FUND - ------------------------------------------------------------------- Consulting Group Capital Markets Fund 89,162 $2,398,465 ========== SMALL CAPITALIZATION GROWTH FUND - ------------------------------------------------------------------- Consulting Group Capital Markets Fund 15,772 $356,290 ========== GOVERNMENT MONEY FUND - ------------------------------------------------------------------- Consulting Group Capital Markets Fund 447,957 $447,957 ========== LONG TERM BOND FUND - ------------------------------------------------------------------- Consulting Group Capital Markets Fund 31,425 $232,233 ========== CASH EQUIVALENTS - ------------------------------------------------------------------- Reserve Deposit Account (RDA VI) $103,061 ========== PARTICIPANT LOANS - ------------------------------------------------------------------- Participant Notes Receivable Due April 15, 2000 through August 15, 2012 at 8% - 10.75% $ 170,577 ========== (a) Current value represents closing prices at December 31, 1999. (b) Party-in-interest SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the trustees (or other persons who administer the employee benefit plan) have duly caused this annual report to be signed on its behalf by the undersigned hereunto duly authorized. TRITON EXPLORATION SERVICES, INC. 401(k) Savings Plan Date: June 20, 2000 /s/W. Greg Dunlevy ----------------------------------- W. Greg Dunlevy Vice President, Finance EXHIBIT INDEX The following document is an exhibit to this Form 11-K: Exhibit Number Document ------- -------- 23.1 Consent of PricewaterhouseCoopers LLP, filed herewith.