EXHIBIT 12.1 TRITON ENERGY LIMITED AND SUBSIDIARIES COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES (IN THOUSANDS, EXCEPT RATIOS) (UNAUDITED) YEAR NINE MONTHS ENDING ENDING SEPTEMBER 30, DECEMBER 31, -------------------- ------------ 1999 1998 1998 --------- --------- ---------- Fixed charges, as defined Interest charges $ 28,951 $ 40,401 $ 50,253 Preferred dividend requirements of subsidiaries adjusted to pre-tax basis --- --- --- --------- --------- ---------- Total fixed charges $ 28,951 $ 40,401 $ 50,253 ========= ========= ========== Earnings, as defined (2): Earnings (loss) from continuing operations before income taxes, minority interest and extraordinary item $ 44,937 $(91,533) $(238,609) Fixed charges, above 28,951 40,401 50,253 Less interest capitalized (10,466) (19,786) (23,215) Plus undistributed (earnings) loss of affiliates --- --- --- Less preferred dividend requirements of subsidiaries adjusted to pre-tax basis --- --- --- --------- --------- ---------- $ 63,422 $(70,918) $(211,571) ========= ========= ========== RATIO OF EARNINGS TO FIXED CHARGES (1) (2) 2.2 --- --- ========= ========= ========== SEVEN MONTHS YEAR ENDING ENDING YEAR ENDING DECEMBER 31, DEC. 31, MAY 31, ------------------------------- 1997 1996 1995 1994 1994 --------- --------- --------- ---------- ---------- Fixed charges, as defined Interest charges $ 50,625 $ 43,884 $ 41,305 $ 20,285 $ 26,951 Preferred dividend requirements of subsidiaries adjusted to pre-tax basis --- --- --- --- 364 --------- --------- --------- ---------- ---------- Total fixed charges $ 50,625 $ 43,884 $ 41,305 $ 20,285 $ 27,315 ========= ========= ========= ========== ========== Earnings, as defined (2): Earnings (loss) from continuing operations before income taxes, minority interest and extraordinary item $ 16,896 $ 20,945 $ 16,600 $ (22,834) $ (23,104) Fixed charges, above 50,625 43,884 41,305 20,285 27,315 Less interest capitalized (25,818) (27,102) (16,211) (11,833) (16,863) Plus undistributed (earnings) loss of affiliates --- (118) 2,249 4,102 (645) Less preferred dividend requirements of subsidiaries adjusted to pre-tax basis --- --- --- --- (364) --------- --------- --------- ---------- ---------- $ 41,703 $ 37,609 $ 43,943 $ (10,280) $ (13,661) ========= ========= ========= ========== ========== 0.8 0.9 1.1 --- --- RATIO OF EARNINGS TO FIXED CHARGES (1) (2) ========= ========= ========= ========== ========== ____________________ (1) Earnings were inadequate to cover fixed charges for the nine months ended September 30, 1998 by $111,319,000, for the years ended December 31, 1998, 1997 and 1996 by $261,824,000, $8,922,000 and $6,275,000, respectively, for the seven months ended December 31, 1994 by $30,565,000 and for the year ended May 31, 1994 by $40,976,000. (2) Earnings reflect nonrecurring writedowns and loss provisions of $3,597,000 and $198,782,000 for the nine months ended September 30, 1999 and 1998, respectively, $348,064,000, $46,153,000 and $1,058,000 for the years ended December 31, 1998, 1996 and 1995, respectively, $984,000 for the seven months ended December 31, 1994 and $45,754,000 for the year ended May 31, 1994, respectively. Nonrecurring gains from the sale of assets and other gains aggregated $442,000 and $121,117,000 for the nine months ended September 30, 1999 and 1998, respectively, $125,617,000, $6,253,000, $22,189,000, $13,617,000 and $56,193,000 for the years ended December 31, 1998, 1997, 1996 and 1995 and May 31, 1994, respectively. The ratio of earnings to fixed charges if adjusted to remove nonrecurring items, would have been 2.3 and 0.2 for the nine months ended September 30, 1999 and 1998, respectively, 0.2, 0.7, 1.4 and 0.8 for the years ended December 31, 1998, 1997, 1996 and 1995, respectively. Without nonrecurring items, earnings would have been inadequate to cover fixed charges for the nine months ended September 30, 1998 by $33,654,000, for the years ended December 31, 1998, 1997 and 1995 by $39,377,000, $15,175,000 and $9,921,000, respectively, for the seven months ended December 31, 1994 by $29,581,000 and for the year ended May 31, 1994 by $51,415,000.