| 2000-01-05 | 490831 | 42-409-32597 | WELDER - FORD "A" #2 | SANDALWOOD OIL & GAS, INC. | RECOMP | 7,765 | |
| 2000-01-04 | 490816 | 42-409-32615 | MAYO, J. D. #B 1 | SANDALWOOD OIL & GAS, INC. | DRILL | 8,000 | |
| 1999-12-21 | 490533 | 42-409-32614 | 21 WEST-BRIGHAM #1 | MARATHON OIL COMPANY | DRILL | 7,500 | |
| 1999-12-16 | 490435 | 42-409-32613 | BAYDER, E.-MONTGOMERY #13A | M & S EXPLORATION | DRILL | 2,800 | |
| 1999-12-14 | 490337 | 42-409-32612 | NUECES BAY STATE TRACT 707 #3 | MARATHON OIL COMPANY | DRILL | 8,500 | |
| 1999-12-14 | 490337 | 42-409-32612 | NUECES BAY STATE TRACT 707 #3 | MARATHON OIL COMPANY | DRILL | 6,016 | |
| 1999-12-14 | 490330 | 42-409-32576 | BROWN, THOMAS #1 | SANDALWOOD OIL & GAS, INC. | RECOMP | 7,600 | |
| 1999-12-07 | 490117 | 42-409-32611 | TEXACO FEE #2 | MARATHON OIL COMPANY | DRILL | 7,000 | |
| 1999-12-06 | 489903 | 42-409-32586 | J H HARVEY UNIT #1 | MAGNUM PRODUCING & OPERATING CO. | RECOMP | 9,494 | |
| 1999-12-06 | 489765 | 42-409-32365 | DIMMICK, A. J. #12B | SYNERGY OIL & GAS, INC. (A) | RECOMP | 6,700 | |
| 1999-12-01 | 489921 | 42-409-32219 | WELDER, M. S. #75 | ABRAXAS PETROLEUM CORPORATION | RECOMP | 5,800 | |
| 1999-12-01 | 489921 | 42-409-32219 | WELDER, M. S. #75 | ABRAXAS PETROLEUM CORPORATION | RECOMP | 7,200 | |
| 1999-11-23 | 489595 | 42-409-32610 | WHITEPOINT OIL & GAS #1 | PINTEX OPERATING INC. | DRILL | 5,000 | |
| 1999-11-23 | 488481 | 42-409-00163 | PORTER, C. M. #1 | GASPER RICE RESOURCES, LTD. | RECOMP | 5,217 | |
| 1999-11-18 | 489019 | 42-409-32606 | PROCHASKA, E. A., GAS UNIT #1 | ESENJAY EXPLORATION, INC | DRILL | 10,900 | |
| 1999-11-18 | 489019 | 42-409-32606 | PROCHASKA OIL UNIT #1 | C & E OPERATING, INC. | DRILL | 10,900 | |
| 1999-11-16 | 489224 | 42-409-32607 | KEETON, S. B. #1 | HARPER HEFTE, INC. | DRILL | 6,100 | |
| 1999-11-10 | 489352 | 42-409-32609 | WELDER WILDLIFE FOUNDATION #1 | SANDALWOOD OIL & GAS, INC. | DRILL | 8,500 | |
| 1999-11-08 | 489297 | 42-409-32608 | WELDER CXO #1 | CONSOLIDATED PETRO PTNRS I, LLC | DRILL | 8,300 | |
| 1999-11-08 | 489297 | 42-409-32608 | WELDER CXO #1 | CONSOLIDATED PETRO PTNRS I, LLC | DRILL | 8,300 | |
| 1999-11-08 | 489227 | 42-409-32114 | WELDER, MINNIE S. #70 | ABRAXAS PETROLEUM CORPORATION | RECOMP | 9,300 | |
| 1999-10-29 | 489013 | 42-409-32214 | WELDER "H" #1 | CONSOLIDATED PETRO PTNRS I, LLC | RECOMP | 5,400 | |
| 1999-10-20 | 488696 | 42-409-30580 | MAYO-KOONCE GU #1 | MARATHON OIL COMPANY | RECOMP | 14,240 | |
| 1999-10-14 | 488519 | 42-409-32605 | WELDER "G" #10 | CONSOLIDATED PETRO PTNRS I, LLC | DRILL | 4,500 | |
| 1999-10-13 | 488472 | 42-409-32572 | WELDER "E" #33 | MARATHON OIL COMPANY | RECOMP | 8,765 | |
| 1999-10-12 | 487718 | 42-409-32602 | CORPUS CHRISTI BANK & TRUST #22 | MAGNUM PRODUCING & OPERATING CO. | DRILL | 8,000 | |
| 1999-10-05 | 488212 | 42-409-32604 | CITY OF TAFT #1 | YUMA E & P COMPANY, INC. | DRILL | 5,000 | |
| 1999-09-28 | 487994 | 42-409-32603 | SMOTHERS-ODEM #1 | SANDALWOOD OIL & GAS, INC. | DRILL | 3,000 | |
| 1999-09-07 | 486909 | 42-409-32538 | PORTLAND GAS UNIT "A" #4 | BASS ENTERPRISES PRODUCTION CO. | RECOMP | 10,950 | |
| 1999-08-17 | 486723 | 42-409-01166 | SCHUBERT #1 | BANDERA EXPLORATION COMPANY | RENTR | 9,600 | |
| 1999-08-12 | 486578 | 42-409-32601 | ROOTS, WALTER #1 | COX RESOURCES CORP. | DRILL | 8,000 | |
| 1999-08-11 | 486596 | 42-409-32600 | WELDER "G" #9 | CONSOLIDATED PETRO PTNRS I, LLC | DRILL | 3,500 | |
| 1999-08-11 | 486596 | 42-409-32600 | WELDER "G" #9 | CONSOLIDATED PETRO PTNRS I, LLC | DRILL | 8,000 | |
| 1999-08-11 | 486596 | 42-409-32600 | WELDER G #9 | CONSOLIDATED PETRO PTNRS I, LLC | DRILL | 8,000 | |
| 1999-08-10 | 486559 | 42-409-32580 | BRITTAIN-MAYO GAS UNIT #1 | SANDALWOOD OIL & GAS, INC. | RECOMP | 9,891 | |
| 1999-08-10 | 486465 | 42-409-01687 | WELDER, MINNIE S. #55 | ABRAXAS PETROLEUM CORPORATION | RECOMP | 9,300 | |
| 1999-08-06 | 486359 | 42-409-32430 | MAYO OWENS GAS UNIT #4 | ABRAXAS PETROLEUM CORPORATION | RECOMP | 10,990 | |
| 1999-08-05 | 486438 | 42-409-32599 | HONDO CREEK CATTLE CO. #1 | ANAQUA OIL & GAS, INC. | DRILL | 6,700 | |
| 1999-07-21 | 486031 | 42-409-32598 | WELDER - FORD "C" #1 | SANDALWOOD OIL & GAS, INC. | DRILL | 8,000 | |
| 1999-07-21 | 486031 | 42-409-32598 | WELDER - FORD "C" #1 | SANDALWOOD OIL & GAS, INC. | DRILL | 8,000 | |
| 1999-07-16 | 485933 | 42-409-30323 | MCKAMEY #1 | DREYFUS, LOUIS NATURAL GAS CORP | RECOMP | 10,200 | |
| 1999-07-01 | 485578 | 42-409-32597 | WELDER-FORD "A" #2 | SANDALWOOD OIL & GAS, INC. | DRILL | 8,200 | |
| 1999-06-18 | 485293 | 42-409-32596 | BAYDER-MONTGOMERY #9C | M & S EXPLORATION | DRILL | 1,500 | |
| 1999-06-14 | 485166 | 42-409-32595 | WELDER "D" #4 | SANDALWOOD OIL & GAS, INC. | DRILL | 9,500 | |
| 1999-06-14 | 485166 | 42-409-32595 | WELDER "D" #4 | SANDALWOOD OIL & GAS, INC. | DRILL | 9,500 | |
| 1999-06-11 | 485152 | 42-409-01239 | WELDER, E. H. -E- #2 | MARATHON OIL COMPANY | RENTR | 8,551 | |
| 1999-06-10 | 485090 | 42-409-31342 | MAYO-KOONCE GU #2 | MARATHON OIL COMPANY | RECOMP | 13,139 | |
| 1999-06-08 | 485071 | 42-409-32594 | SVADLENAK GAS UNIT #1 | KEBO OIL & GAS, INC. | DRILL | 2,600 | |
| 1999-06-03 | 484939 | 42-409-32593 | GARCIA #1 | SANDALWOOD OIL & GAS, INC. | DRILL | 8,000 | |
| 1999-06-03 | 484813 | 42-409-01647 | WELDER, MINNIE S. #10 | ABRAXAS PETROLEUM CORPORATION | RECOMP | 9,300 | |