| 2003-11-26 | 539070 | 42-479-38575 | BRISCOE "F" #2020 | VIRTEX PETROLEUM COMPANY, INC. | DRILL | 4,850 | |
| 2003-11-25 | 539046 | 42-479-38574 | BAILEY-REESE #2 | THORP PETROLEUM CORPORATION | DRILL | 13,000 | |
| 2003-11-25 | 539028 | 42-479-38573 | MARSHALL STATE #2 | EOG RESOURCES, INC. | DRILL | 13,500 | |
| 2003-11-21 | 538863 | 42-479-38572 | MCKENDRICK, W. H. #28 | HOUSTON EXPLORATION COMPANY, THE | DRILL | 9,000 | |
| 2003-11-19 | 538222 | 42-479-38563 | SUMMERS, BRUNI TR. 7 #17 | KILLAM OIL CO., LTD. | DRILL | 9,000 | |
| 2003-11-19 | 538221 | 42-479-38562 | SUMMERS, BRUNI TR. 5 #18 | KILLAM OIL CO., LTD. | DRILL | 9,000 | |
| 2003-11-18 | 538625 | 42-479-32508 | MARTIN SOPHIE J. #3 | CALPINE NATURAL GAS L.P. | RECOMP | 9,200 | |
| 2003-11-18 | 538625 | 42-479-32508 | MARTIN, SOPHIE J. #3 | CALPINE NATURAL GAS L.P. | RECOMP | 9,200 | |
| 2003-11-14 | 538644 | 42-479-38571 | MARSHALL #1 | OAKWOOD ENERGY, INC. | DRILL | 2,200 | |
| 2003-11-14 | 538629 | 42-479-38570 | STATE, MARSHALL #1 | EOG RESOURCES, INC. | DRILL | 13,400 | |
| 2003-11-14 | 538609 | 42-479-38569 | BRISCOE "D" #2028 | VIRTEX PETROLEUM COMPANY, INC. | DRILL | 5,250 | |
| 2003-11-14 | 538404 | 42-479-38564 | LUNDELL RANCH #15RD | EDGE PETROLEUM OPER. CO., INC. | DRILL | 11,500 | |
| 2003-11-13 | 538583 | 42-479-38568 | GARNER, TULLY C. #65 | EOG RESOURCES, INC. | DRILL | 7,100 | |
| 2003-11-13 | 538474 | 42-479-38566 | GLORIA GARCIA, ET AL #1 | DEWBRE PETROLEUM CORPORATION | DRILL | 1,200 | |
| 2003-11-12 | 538495 | 42-479-38567 | GARNER, TULLY C. #68 | EOG RESOURCES, INC. | DRILL | 7,100 | |
| 2003-11-11 | 538406 | 42-479-38565 | SAUNDERS 108 "H" #1 | LEWIS PETRO PROPERTIES, INC. | DRILL | 1,000 | Y |
| 2003-11-07 | 538253 | 42-479-37394 | FAUSTO #5 | CALPINE NATURAL GAS L.P. | RECOMP | 10,500 | |
| 2003-11-05 | 538200 | 42-479-38561 | HIRSCH ESTATE 1772 #11 | CONOCOPHILLIPS COMPANY | DRILL | 9,300 | |
| 2003-11-04 | 538199 | 42-479-38560 | VAQUILLAS RANCH L6 #211 | CONOCOPHILLIPS COMPANY | DRILL | 9,600 | |
| 2003-11-03 | 538194 | 42-479-38559 | GARNER #12 | VIRTEX PETROLEUM COMPANY, INC. | DRILL | 7,550 | |
| 2003-11-03 | 538133 | 42-479-37226 | PETTY RANCH #1206 | KERNS O & G, INC. | RECOMP | 5,750 | |
| 2003-10-31 | 538109 | 42-479-38558 | SLATOR RANCH "H" #2 | EOG RESOURCES, INC. | DRILL | 11,700 | |
| 2003-10-31 | 538109 | 42-479-38558 | SLATOR RANCH "H" #2 | EOG RESOURCES, INC. | DRILL | 11,700 | |
| 2003-10-31 | 538087 | 42-479-38557 | NEEL #1A | CRIMSON ENERGY COMPANY, LC | DRILL | 6,500 | |
| 2003-10-31 | 538087 | 42-479-38557 | NEEL #1A | CRIMSON ENERGY COMPANY, LC | DRILL | 6,500 | |
| 2003-10-29 | 538029 | 42-479-38556 | GARNER #13 | VIRTEX PETROLEUM COMPANY, INC. | DRILL | 7,600 | |
| 2003-10-29 | 537995 | 42-479-38555 | DIX RANCH A-1746 #14 | CONOCOPHILLIPS COMPANY | DRILL | 8,850 | |
| 2003-10-29 | 537880 | 42-479-38550 | BOOTH, W. V. #10 | AWP OPERATING COMPANY | DRILL | 7,000 | |
| 2003-10-27 | 537905 | 42-479-38551 | BRASK #13 | CRIMSON ENERGY COMPANY, LC | DRILL | 6,500 | |
| 2003-10-27 | 537905 | 42-479-38551 | BRASK #13 | CRIMSON ENERGY COMPANY, LC | DRILL | 6,500 | |
| 2003-10-27 | 537904 | 42-479-38552 | NEEL #2 | CRIMSON ENERGY COMPANY, LC | DRILL | 6,500 | |
| 2003-10-27 | 537903 | 42-479-38554 | BRASK "A" #2 | CRIMSON ENERGY COMPANY, LC | DRILL | 6,500 | |
| 2003-10-27 | 537902 | 42-479-38553 | BRASK "A" #1 | CRIMSON ENERGY COMPANY, LC | DRILL | 6,500 | |
| 2003-10-27 | 537902 | 42-479-38553 | BRASK "A" #1 | CRIMSON ENERGY COMPANY, LC | DRILL | 6,500 | |
| 2003-10-23 | 537784 | 42-479-38549 | KILLAM & HURD FEE "2023" #2R | KILLAM OIL CO., LTD. | DRILL | 8,000 | |
| 2003-10-21 | 537758 | 42-479-38548 | LOS OJUELOS MINERAL TRUST GU #1 | EOG RESOURCES, INC. | DRILL | 13,150 | |
| 2003-10-20 | 537672 | 42-479-38547 | LUNDELL RANCH #19 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 11,500 | |
| 2003-10-17 | 537606 | 42-479-38546 | NEEL #1 | CRIMSON ENERGY COMPANY, LC | DRILL | 6,500 | |
| 2003-10-17 | 537586 | 42-479-38545 | B.M.T. C #4 | CONOCOPHILLIPS COMPANY | DRILL | 7,500 | |
| 2003-10-17 | 537580 | 42-479-38544 | BENAVIDES, ROSA V. C #86 | CONOCOPHILLIPS COMPANY | DRILL | 9,600 | |
| 2003-10-15 | 537521 | 42-479-38543 | BILLINGS HEIRS #1 | CONOCOPHILLIPS COMPANY | DRILL | 9,850 | |
| 2003-10-15 | 537490 | 42-479-37362 | PETTY RANCH #8034 | KERNS O & G, INC. | RECOMP | 5,900 | |
| 2003-10-14 | 537514 | 42-479-38542 | GARNER, TULLY C. #50 | EOG RESOURCES, INC. | DRILL | 7,200 | |
| 2003-10-14 | 537513 | 42-479-38541 | GARNER, TULLY C. #60 | EOG RESOURCES, INC. | DRILL | 7,200 | |
| 2003-10-14 | 537512 | 42-479-38540 | GARNER, TULLY C. #62 | EOG RESOURCES, INC. | DRILL | 7,200 | |
| 2003-10-14 | 537511 | 42-479-38539 | GARNER, TULLY C. #63 | EOG RESOURCES, INC. | DRILL | 7,200 | |
| 2003-10-14 | 537510 | 42-479-38538 | GARNER, TULLY C. #71 | EOG RESOURCES, INC. | DRILL | 7,200 | |
| 2003-10-14 | 537471 | 42-479-38537 | MCKENDRICK, W. H. #25 | HOUSTON EXPLORATION COMPANY, THE | DRILL | 9,000 | |
| 2003-10-14 | 537471 | 42-479-38537 | MCKENDRICK, W. H. #25 | HOUSTON EXPLORATION COMPANY, THE | DRILL | 9,000 | |
| 2003-10-13 | 537474 | 42-479-38536 | GALVAN RANCH "H" #2 | LEWIS PETRO PROPERTIES, INC. | DRILL | 12,000 | Y |