BURLINGTON RESOURCES INC. RATIO OF EARNINGS TO FIXED CHARGES EXHIBIT 12.1 (UNAUDITED) Nine Months Ended September 30, 1995 1994 (In Thousands, Except Ratio Amounts) Earnings Income (Loss) Before Income Taxes....................$ (570,390) $ 92,207 Add Interest and fixed charges.......................... 81,511 64,440 Portion of rent under long-term operating leases representative of an interest factor....... 3,325 3,400 ---------- ----------- Total Earnings Available for Fixed Charges...........$ (485,554) $ 160,047 ========== =========== Fixed Charges Interest and fixed charges...........................$ 81,511 $ 64,440 Portion of rent under long-term operating leases representative of an interest factor........ 3,325 3,400 Capitalized interest................................. 2,168 1,035 ---------- ----------- Total Fixed Charges..................................$ 87,004 $ 68,875 ========== =========== Ratio of Earnings to Fixed Charges(1)................. (5.58)x 2.32 x ========== =========== (1) Earnings Available for Fixed Charges for 1995 are inadequate to cover Fixed Charges in the amount of approximately $573 million. - 14 -