| 2001-04-17 | 507816 | 42-007-30592 | STATE TRACT 125 #1 | LAMAR OIL & GAS, INC. | RECOMP | 10,392 | |
| 2001-04-04 | 507407 | 42-007-30193 | STATE TRACT 169 #1 | PETRO-GUARD PRODUCTION,L.L.C. | RECOMP | 11,757 | |
| 2001-03-01 | 505968 | 42-007-30849 | GRANT #2B | WALTER OIL & GAS CORPORATION | DRILL | 15,000 | |
| 2000-12-01 | 502559 | 42-007-30848 | GRANT #1 | WALTER OIL & GAS CORPORATION | DRILL | 12,800 | |
| 2000-12-01 | 502559 | 42-007-30848 | GRANT #1 | WALTER OIL & GAS CORPORATION | DRILL | 14,000 | |
| 2000-12-01 | 502559 | 42-007-30848 | GRANT "A" #1 | WALTER OIL & GAS CORPORATION | DRILL | 11,962 | |
| 2000-10-10 | 500171 | 42-007-30823 | OCKER TRUST #1 | DIASU OIL & GAS CO., INC. | RECOMP | 7,412 | |
| 2000-06-30 | 496759 | 42-007-30847 | GRANT #1 | WINN EXPLORATION CO., INC. | DRILL | 11,600 | |
| 2000-06-30 | 496759 | 42-007-30847 | GRANT #1 | WINN EXPLORATION CO., INC. | DRILL | 14,200 | |
| 2000-04-13 | 494072 | 42-007-30846 | GIBSON/SIEN #2A | WALTER OIL & GAS CORPORATION | DRILL | 12,500 | |
| 2000-04-03 | 493681 | 42-007-30845 | STATE TRACT 157 #1 | HUGHES, DAN A. COMPANY | DRILL | 13,500 | |
| 2000-04-03 | 493681 | 42-007-30845 | STATE TRACT 157 #1 | LAMAR OIL & GAS, INC. | DRILL | 13,000 | |
| 2000-03-01 | 490759 | 42-007-30083 | H. A. SULTENFUSS UNIT #1 | MAGNUM PRODUCING & OPERATING CO. | RECOMP | 8,504 | |
| 2000-02-14 | 491987 | 42-007-30839 | BAILEY, TRAVIS #4 | SAMSON LONE STAR LP | RECOMP | 9,900 | |
| 1999-10-27 | 488759 | 42-007-30739 | COPANO BAY STATE #79 | LIVE OAK RESERVES, INC. | RECOMP | 7,940 | |
| 1999-10-15 | 488574 | 42-007-30844 | GIBSON/SIEN UNIT #1 | WALTER OIL & GAS CORPORATION | DRILL | 12,500 | |
| 1999-10-15 | 488574 | 42-007-30844 | GIBSON/SIEN UNIT #1 | WALTER OIL & GAS CORPORATION | DRILL | 11,600 | |
| 1999-08-27 | 479494 | 42-007-30136 | SCHNITZ, OLIVIA #1 | MAGNUM PRODUCING & OPERATING CO. | RECOMP | 8,400 | |
| 1999-08-27 | 479494 | 42-007-30136 | SCHNITZ, OLIVIA #1 | MAGNUM PRODUCING, LP | RECOMP | 8,400 | |
| 1999-04-22 | 482258 | 42-007-30841 | ST. CHARLES RANCH COMPANY #85 | CONOCO INC. | RECOMP | 12,450 | |
| 1999-02-25 | 482655 | 42-603-30215 | STATE TRACT 840-S #3L | FORCENERGY INC | RECOMP | 11,300 | |
| 1998-09-23 | 479494 | 42-007-30136 | SCHNITZ, OLIVIA #1 | MAGNUM PRODUCING & OPERATING CO. | RECOMP | 8,400 | |
| 1998-08-13 | 478304 | 42-007-30843 | COPANO BAY #1WD | MIDLAND RES. OPER. CO., INC. | DRILL | 5,000 | |
| 1998-08-07 | 478469 | 42-007-30827 | ROUQUETTE #1 | PEDECO, INC. | RECOMP | 9,000 | |
| 1998-07-20 | 478093 | 42-007-00033 | ST. CHARLES COMPANY #14 | CONOCO INC. | RECOMP | 11,616 | |
| 1998-06-11 | 477079 | 42-007-30841 | ST. CHARLES RANCH COMPANY #85 | CONOCO INC. | DRILL | 12,450 | |
| 1998-06-11 | 477078 | 42-007-30842 | ST. CHARLES RANCH CO. #84 | CONOCO INC. | DRILL | 13,700 | |
| 1998-05-27 | 476548 | 42-007-00592 | STATE TRACTS 95 & 96 #3 | MANNA OIL & GAS, INC. | RECOMP | 7,277 | |
| 1998-05-22 | 476521 | 42-007-30840 | HOUSTON ENDOWNMENT #3 | ESENJAY EXPLORATION, INC | DRILL | 11,000 | |
| 1998-05-14 | 476292 | 42-007-30839 | BAILEY, TRAVIS #4 | SAMSON LONE STAR LP | DRILL | 9,900 | |
| 1998-05-14 | 476292 | 42-007-30839 | BAILEY, TRAVIS #4 | SAMSON LONE STAR LP | DRILL | 10,300 | |
| 1998-05-14 | 476292 | 42-007-30839 | BAILEY, TRAVIS #4 | SAMSON LONE STAR LP | DRILL | 9,900 | |
| 1998-04-23 | 475458 | 42-007-30833 | FULTON BEACH #6 | WINN EXPLORATION CO., INC. | RECOMP | 9,000 | |
| 1998-04-03 | 474997 | 42-007-30056 | T.S.T. 154 #1A | LIVE OAK RESERVES, INC. | RENTR | 11,675 | |
| 1997-12-29 | 469017 | 42-007-30838 | HOUSTON ENDOWMENT #2 | ESENJAY PETROLEUM CORP. | DRILL | 10,000 | |
| 1997-11-03 | 469297 | 42-007-30156 | MCCAMPBELL #1 | GLOBAL NATURAL RESOURCES CORP. | RECOMP | 7,660 | |
| 1997-10-03 | 468397 | 42-007-30837 | HOUSTON ENDOWMENT #1 | ESENJAY PETROLEUM CORP. | DRILL | 14,000 | |
| 1997-09-17 | 463402 | 42-007-30834 | FULTON BEACH #4 | HARVEY BROTHERS OIL & GAS | DRILL | 9,000 | |
| 1997-08-26 | 466132 | 42-007-30811 | STATE TRACT 278 B #2 | NORTH CENTRAL OIL CORP. | RECOMP | 9,690 | |
| 1997-07-08 | 464579 | 42-007-30836 | FULTON BEACH #5 | WINN EXPLORATION CO., INC. | DRILL | 9,000 | |
| 1997-06-10 | 463403 | 42-007-30835 | FULTON BEACH "A" #7 | WINN EXPLORATION CO., INC. | DRILL | 9,000 | |
| 1997-06-10 | 463402 | 42-007-30834 | FULTON BEACH #4 | WINN EXPLORATION CO., INC. | DRILL | 9,000 | |
| 1997-06-06 | 463252 | 42-007-30833 | FULTON BEACH #6 | WINN EXPLORATION CO., INC. | DRILL | 9,000 | |
| 1997-05-21 | 462737 | 42-007-30832 | SKC #3 | SANCHEZ-O'BRIEN OIL & GAS CORP. | DRILL | 10,000 | |
| 1997-05-08 | 461691 | 42-007-30831 | ST. CHARLES RANCH CO. #83 | CONOCO INC. | DRILL | 12,950 | |
| 1997-05-08 | 461691 | 42-007-30831 | ST. CHARLES RANCH CO. #83 | CONOCO INC. | DRILL | 12,950 | |
| 1997-05-06 | 447528 | 42-007-30824 | SKC #1 | HARVEY BROTHERS OIL & GAS | DRILL | 13,000 | |
| 1997-04-30 | 461578 | 42-007-30080 | ST. CHARLES RANCH CO. #57 | CONOCO INC. | RECOMP | 12,000 | |
| 1997-04-30 | 461578 | 42-007-30080 | ST. CHARLES RANCH CO. #57 | CONOCO INC. | RECOMP | 12,000 | |
| 1997-04-29 | 461574 | 42-007-30830 | ST. CHARLES RANCH CO. #82 | CONOCO INC. | DRILL | 10,500 | |