| 2003-05-23 | 532311 | 42-317-34408 | CULEBRA 35 #1 | BRIGHAM OIL & GAS, L.P. | DRILL | 10,100 | |
| 2003-05-23 | 532311 | 42-317-34408 | CULEBRA 35 #1 | BRIGHAM OIL & GAS, L.P. | DRILL | 10,100 | |
| 2003-05-23 | 532079 | 42-317-34406 | ODOM "11" #2 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2003-05-15 | 531937 | 42-317-34149 | BREEDLOVE-LEPUS #1 | JETTA OPERATING COMPANY, INC. | RECOMP | 12,168 | |
| 2003-04-29 | 531289 | 42-317-34405 | HILLGER "41" #1 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2003-04-22 | 530984 | 42-317-34113 | JENKINS #1 | JETTA OPERATING COMPANY, INC. | RECOMP | 12,100 | |
| 2003-04-17 | 530612 | 42-317-34403 | TOM "2" #2 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | |
| 2003-04-14 | 530722 | 42-317-34404 | TOM "2" #1 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | |
| 2003-03-24 | 529833 | 42-317-34402 | MC MURRY "B" #6 | MERIT ENERGY COMPANY | DRILL | 8,800 | |
| 2003-03-07 | 529348 | 42-317-34401 | BREEDLOVE-B-, F.D. #43 | ROFF OPERATING COMPANY, LLC - | DRILL | 12,300 | |
| 2003-02-13 | 528290 | 42-317-34400 | BROWN "13" #1 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2003-02-13 | 528289 | 42-317-34399 | ODOM "11" #1 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2003-02-05 | 527982 | 42-317-34398 | BREEDLOVE -B-, F. D. #41 | ROFF OPERATING COMPANY, LLC - | DRILL | 12,350 | |
| 2003-01-27 | 527757 | 42-317-34397 | GRAVES "3A" #1 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,200 | |
| 2003-01-24 | 527416 | 42-317-34396 | GOLDSMITH JCT TO N SYNER PLANT #1 | EL PASO NATURAL GAS CO. | DRILL | 500 | |
| 2002-12-30 | 526758 | 42-317-34395 | MUSTANG DRAW "15" #1 | TERRACE PETROLEUM CORPORATION | DRILL | 12,000 | |
| 2002-12-27 | 526782 | 42-317-32844 | TOM RANCH #1 | SAMSON LONE STAR LP | RECOMP | 10,050 | |
| 2002-12-11 | 526283 | 42-317-34394 | MCMURRY #4 | MERIT ENERGY COMPANY | DRILL | 9,000 | |
| 2002-11-27 | 525947 | 42-317-34393 | MC MURRY " B " #5 | MERIT ENERGY COMPANY | DRILL | 8,500 | |
| 2002-11-14 | 525503 | 42-317-34392 | HULL #2 | HUNTINGTON ENERGY, L.L.C. | DRILL | 13,000 | |
| 2002-10-17 | 524638 | 42-317-34390 | MADISON "27" #2 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | |
| 2002-10-17 | 524637 | 42-317-34391 | MADISON "27" #3 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | |
| 2002-10-10 | 524377 | 42-317-10303 | SLAUGHTER, ELMA #1 | ROFF OPERATING COMPANY, LLC - | RECOMP | 11,990 | |
| 2002-10-10 | 524377 | 42-317-10303 | SLAUGHTER, ELMA #1 | ROFF OPERATING COMPANY, LLC - | RECOMP | 11,990 | |
| 2002-10-10 | 524307 | 42-317-34388 | HOLT "248" #3 | BRECK OPERATING CORP. | DRILL | 9,800 | |
| 2002-09-06 | 523475 | 42-317-34387 | HALL "20-A" #1 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,200 | |
| 2002-09-05 | 523275 | 42-317-34386 | BREEDLOVE, F. D. -B- #40 | ROFF OPERATING COMPANY, LLC - | DRILL | 12,250 | |
| 2002-08-28 | 523206 | 42-317-34385 | GLYNN "2" #1 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | |
| 2002-08-08 | 522524 | 42-317-34383 | SARAH "A" #1 | R K PETROLEUM CORPORATION | DRILL | 12,000 | |
| 2002-08-08 | 522524 | 42-317-34383 | SARAH "A" #1 | R K PETROLEUM CORPORATION | DRILL | 12,000 | |
| 2002-08-07 | 522515 | 42-317-34384 | KNOX "5" #3 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | |
| 2002-08-07 | 522513 | 42-317-34382 | DICKENSON "18" #5 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | |
| 2002-08-06 | 522514 | 42-317-32700 | HALL "13" #1 | ENDEAVOR ENERGY RESOURCES L.P. | RENTR | 12,000 | |
| 2002-07-08 | 521529 | 42-317-33131 | MABEE FOUNDATION #1RE | CHAMPLIN EXPLORATION, INC. | RENTR | 6,650 | |
| 2002-06-25 | 521216 | 42-317-33372 | MEEK 47A #1 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 11,200 | |
| 2002-06-21 | 521150 | 42-317-34381 | HOLT "248" #2 | BRECK OPERATING CORP. | DRILL | 9,800 | |
| 2002-06-06 | 520611 | 42-317-34379 | HALL "20" #1 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,200 | |
| 2002-05-17 | 519929 | 42-317-34060 | FOLKNER, A. F. #2 | CHAMPLIN EXPLORATION, INC. | RECOMP | 6,800 | |
| 2002-05-03 | 519687 | 42-317-34378 | HAZELWOOD #1 | HUNTINGTON ENERGY, L.L.C. | DRILL | 11,000 | |
| 2002-04-26 | 519490 | 42-317-34377 | SALE RANCH -E- #11 | MERIT ENERGY COMPANY | DRILL | 9,300 | |
| 2002-04-25 | 519458 | 42-317-34375 | GLASS -C- #12 | MERIT ENERGY COMPANY | DRILL | 9,300 | |
| 2002-04-25 | 519457 | 42-317-34376 | GLASS -C- #11 | MERIT ENERGY COMPANY | DRILL | 9,300 | |
| 2002-04-22 | 519277 | 42-317-33937 | BREEDLOVE -B- #37R | ROFF OPERATING COMPANY, LLC - | RENTR | 12,250 | |
| 2002-04-17 | 519077 | 42-317-33732 | HOLLOWAY HALL B #1 | R K PETROLEUM CORPORATION | RECOMP | 9,227 | |
| 2002-04-17 | 519077 | 42-317-33732 | HOLLOWAY HALL B #1 | R K PETROLEUM CORPORATION | RECOMP | 11,884 | |
| 2002-03-18 | 518027 | 42-317-31432 | ROLLOW "A" #1 | COLORADO LONGSTRINGS | RENTR | 9,400 | |
| 2002-02-19 | 517710 | 42-317-34374 | MADISON "27" #1 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | |
| 2002-01-15 | 516837 | 42-317-34373 | KNOX "5" #4 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | |
| 2001-10-24 | 514732 | 42-317-34372 | ALLAR "45" #1 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,200 | |
| 2001-10-24 | 514732 | 42-317-34372 | ALLAR "45" #1 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,200 | |