| 2000-04-12 | 493999 | 42-355-33219 | WRIGHT #4 | RINCON PETROLEUM CORPORATION | DRILL | 7,250 | |
| 2000-03-31 | 493421 | 42-355-32437 | GILLESPIE #4 | RANGE PRODUCTION COMPANY | RECOMP | 10,585 | |
| 2000-03-22 | 493320 | 42-355-33218 | CHAPMAN, J. O. #131 | SHANA PETROLEUM COMPANY | DRILL | 4,125 | |
| 2000-03-13 | 493052 | 42-355-33085 | STATE TRACT 308 #2 | ABRAXAS PETROLEUM CORPORATION | RECOMP | 8,700 | |
| 2000-03-13 | 493052 | 42-355-33085 | STATE TRACT 308 #2 | ABRAXAS PETROLEUM CORPORATION | RECOMP | 8,700 | |
| 2000-03-10 | 492956 | 42-355-33216 | CHAPMAN UNIT NO. 1 #1 | UNITED OIL & MINERALS, INC. | DRILL | 12,500 | |
| 2000-03-10 | 492956 | 42-355-33216 | CHAPMAN UNIT NO. 1 #1 | UNITED OIL & MINERALS, INC. | DRILL | 12,500 | |
| 2000-03-03 | 492691 | 42-355-31496 | INGRAM, J. C. #C 4 | PENNZENERGY EXP. & PROD., L.L.C. | RECOMP | 7,600 | |
| 2000-03-03 | 492097 | 42-355-33123 | TSL 33105/ TR 53/ #6 | SABCO OPERATING COMPANY | RECOMP | 13,600 | |
| 2000-02-23 | 492353 | 42-355-04778 | DRISCOLL, CLARA #B 12 | PENNZENERGY EXP. & PROD., L.L.C. | RECOMP | 6,800 | |
| 2000-02-22 | 492274 | 42-355-32121 | AUSTIN, HELEN P. #4 | PENNZENERGY EXP. & PROD., L.L.C. | RECOMP | 6,800 | |
| 2000-02-22 | 491440 | 42-355-06334 | TSL 33105/TR 53/ #2 | SABCO OPERATING COMPANY | RECOMP | 11,814 | |
| 2000-02-18 | 492261 | 42-355-31337 | DRISCOLL, CLARA #A 16D | PENNZENERGY EXP. & PROD., L.L.C. | RECOMP | 6,100 | |
| 2000-02-18 | 492261 | 42-355-31337 | DRISCOLL, CLARA #A 16D | DEVON ENERGY PRODUCTION CO, L.P. | RECOMP | 6,800 | |
| 2000-02-18 | 492070 | 42-355-33214 | DUGGER #17 | RINCON PETROLEUM CORPORATION | DRILL | 7,500 | |
| 2000-02-17 | 492219 | 42-355-33215 | BURNETT, ET AL GAS UNIT #2 | SUEMAUR EXPL. & PROD., LLC | DRILL | 11,000 | |
| 2000-02-17 | 492211 | 42-355-32952 | DRISCOLL, CLARA #A 18D | PENNZENERGY EXP. & PROD., L.L.C. | RECOMP | 7,150 | |
| 2000-02-17 | 492211 | 42-355-32952 | DRISCOLL, CLARA #A 18D | PENNZENERGY EXP. & PROD., L.L.C. | RECOMP | 7,150 | |
| 2000-02-16 | 492179 | 42-355-33136 | CHAPMAN RANCH #173 | DECKER OPERATING CO., L.L.C. | RENTR | 3,500 | |
| 2000-02-16 | 491966 | 42-355-30309 | TAYLOR, R. E. NCT-1 #5F | WESTERN GULF OIL & GAS INC. | RECOMP | 6,100 | |
| 2000-02-04 | 491780 | 42-355-33213 | CHAPMAN RANCH #1111 | DECKER OPERATING CO., L.L.C. | DRILL | 3,300 | |
| 2000-02-02 | 491650 | 42-355-33211 | FLINN GU #1 | CONTINENTAL TREND RESOURCES, INC | DRILL | 9,000 | |
| 2000-02-02 | 491650 | 42-355-33211 | FLINN GU #1 | CONTINENTAL TREND RESOURCES, INC | DRILL | 9,000 | |
| 2000-02-02 | 491648 | 42-355-33212 | CHAPMAN RANCH #181 | DECKER OPERATING CO., L.L.C. | DRILL | 3,300 | |
| 2000-01-28 | 491277 | 42-355-33209 | GRUENE-DRYDEN #1 | COLLINS & WARE, INC. | DRILL | 10,000 | |
| 2000-01-27 | 491155 | 42-355-33208 | WILSON UNIT #1 | ROYAL PRODUCTION COMPANY, INC. | DRILL | 13,650 | |
| 2000-01-26 | 491344 | 42-355-33210 | MCCAMPBELL, W. B. #9 | SYNERGY OIL & GAS, INC. (A) | DRILL | 4,400 | |
| 2000-01-24 | 491312 | 42-355-33160 | GASPER RICE - WATERS #1U | GASPER RICE RESOURCES, LTD. | RECOMP | 7,490 | |
| 2000-01-20 | 491265 | 42-355-30502 | CHAPMAN, J. O. #84 | SHANA PETROLEUM COMPANY | RECOMP | 6,670 | |
| 2000-01-18 | 491180 | 42-355-32377 | SUSSER #2 | SOUTHWESTERN ENERGY PROD. CO. | RECOMP | 8,304 | |
| 2000-01-06 | 490878 | 42-355-33207 | BUTTS-JONES #1 | COLLINS & WARE, INC. | DRILL | 10,000 | |
| 2000-01-03 | 490642 | 42-355-33205 | BLACKNALL, J. C. #11 | CNG PRODUCING COMPANY | DRILL | 8,750 | |
| 1999-12-30 | 490762 | 42-355-33206 | MCMURRY #1 | WINN EXPLORATION CO., INC. | DRILL | 5,600 | |
| 1999-12-28 | 490243 | 42-355-33202 | HERRMANN, DONALD ET AL #1 | SOUTHCOAST NATURAL RESOURCES LLC | DRILL | 7,200 | |
| 1999-12-28 | 490243 | 42-355-33202 | HERRMANN, DONALD ET AL #1 | SOUTHCOAST NATURAL RESOURCES LLC | DRILL | 7,200 | |
| 1999-12-27 | 490638 | 42-355-33032 | DUGGER #14 | RINCON PETROLEUM CORPORATION | RECOMP | 6,960 | |
| 1999-12-21 | 490543 | 42-355-33204 | TAYLOR #1 | WINN EXPLORATION CO., INC. | DRILL | 14,200 | |
| 1999-12-21 | 490253 | 42-355-31322 | SELLARS, W. S. #2 | COLLINS & WARE, INC. | RECOMP | 10,500 | |
| 1999-12-17 | 490325 | 42-355-33199 | BUTTS, J. B. #18 | COLLINS & WARE, INC. | RECOMP | 8,300 | |
| 1999-12-17 | 490325 | 42-355-33199 | BUTTS, J. B. #18 | COLLINS & WARE, INC. | RECOMP | 8,600 | |
| 1999-12-17 | 490324 | 42-355-33200 | WARDNER, G. P. #272 | COLLINS & WARE, INC. | DRILL | 9,500 | |
| 1999-12-17 | 490323 | 42-355-32928 | WARDNER, G. P. #234 | COLLINS & WARE, INC. | RECOMP | 5,670 | |
| 1999-12-16 | 490423 | 42-355-33203 | CHAPMAN, J. O. #130 | SHANA PETROLEUM COMPANY | DRILL | 5,000 | |
| 1999-12-14 | 490360 | 42-355-33201 | KAMPFHENKEL, EL AL G. U. #2 | SUEMAUR EXPL. & PROD., LLC | DRILL | 13,000 | |
| 1999-12-14 | 490252 | 42-355-32389 | RIVERS, "B" #5 | COLLINS & WARE, INC. | RECOMP | 8,000 | |
| 1999-12-10 | 490140 | 42-355-33198 | DUGGER, BRUCE LEE #1 | HUGHES, DAN A. COMPANY | DRILL | 8,975 | |
| 1999-12-07 | 489976 | 42-355-32569 | DUGGER #9R | RINCON PETROLEUM CORPORATION | RECOMP | 8,220 | |
| 1999-12-06 | 489862 | 42-355-33707 | E. FLOUR BLUFF DEEP FIELD G. U. #D24 | TEXAS CRUDE ENERGY, INC. | DRILL | 11,300 | |
| 1999-12-03 | 490026 | 42-355-33197 | CHAPMAN RANCH #274 | DECKER OPERATING CO., L.L.C. | DRILL | 3,300 | |
| 1999-12-03 | 490025 | 42-355-33196 | BUTTS, J. B. #17 | COLLINS & WARE, INC. | DRILL | 8,300 | |