Exhibit 12.2 CONTINENTAL RESOURCES, INC. COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES Six months ended YEAR ENDED DECEMBER 31, June 30, -------------------------------------------- ------------ 1999 2000 2001 2002 2003 2004 -------------------------------------------- ------------ EARNINGS 3,920 37,780 11,667 (20,032) 2,340 7,959 FIXED CHARGES <F1> 16,990 16,513 15,674 18,401 20,258 10,740 ------ ------ ------ ------ ------ ------ TOTAL EARNINGS & FIXED CHARGES 20,910 54,293 27,341 (1,631) 22,598 18,699 RATIO 1.2 3.3 1.7 N/A 1.1 1.7 EARNINGS INSUFFICIENT TO COVER FIXED CHARGES BY N/A N/A N/A 20,032 N/A N/A <FN> <F1> Represents interest expense. </FN>