| 1990-09-06 | 377624 | 42-051-33111 | MACHEMEHL #1 | TXO PRODUCTION CORP. | DRILL | 8,450 | Y |
| 1990-09-04 | 377513 | 42-051-33113 | HELWEG #1 H | TERRY RESOURCES, INC. | DRILL | 10,545 | Y |
| 1990-08-30 | 377358 | 42-051-33109 | URBANOVSKY A #1 | UNITED OIL & MINERALS, INC. | DRILL | 10,000 | Y |
| 1990-08-30 | 377354 | 42-051-33110 | PORTER, E. B. #1 | WILLIAMS, CLAYTON W., JR., INC. | DRILL | 8,550 | Y |
| 1990-08-29 | 377290 | 42-051-33107 | JONES-SPENCER UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 13,000 | Y |
| 1990-08-29 | 377182 | 42-051-32196 | MAYBELLE #1 | GEOSOUTHERN ENERGY CORPORATION | RECOMP | 9,000 | Y |
| 1990-08-29 | 377182 | 42-051-32196 | MAYBELLE #1 | GEOSOUTHERN ENERGY CORPORATION | RECOMP | 9,000 | Y |
| 1990-08-29 | 377142 | 42-051-33106 | MCNEESE, A. G. #5 | COX & PERKINS EXPLORATION, INC. | DRILL | 10,700 | Y |
| 1990-08-29 | 377142 | 42-051-33106 | MCNEESE, A. G. #5 | COX & PERKINS EXPLORATION, INC. | DRILL | 10,556 | Y |
| 1990-08-28 | 377215 | 42-051-33108 | SCHOPPE #1 | UNITED OIL & MINERALS, INC. | DRILL | 10,000 | Y |
| 1990-08-24 | 377084 | 42-051-33105 | BASIN-WAR ADMIRAL #1 | BASIN RESOURCES CORPORATION | DRILL | 11,777 | Y |
| 1990-08-23 | 376987 | 42-051-33104 | WILLARD-KEY UNIT #1 | CRESCENT EXPLORATION COMPANY | DRILL | 3,550 | |
| 1990-08-23 | 376789 | 42-051-33102 | CHALOUPKA #1 | UNITED OIL & MINERALS, INC. | DRILL | 8,000 | |
| 1990-08-22 | 376969 | 42-051-33103 | RYAN, WILLIAM #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 12,500 | Y |
| 1990-08-21 | 376721 | 42-051-33101 | KNOLLE, R. H. #4 | TEXACO PRODUCING INC. | DRILL | 14,000 | Y |
| 1990-08-16 | 376590 | 42-051-33100 | W. FRANKS UNIT #1 | TEXACO PRODUCING INC. | DRILL | 14,000 | Y |
| 1990-08-16 | 376577 | 42-051-33099 | ELSIK-URBANOVSKY #1 | UNITED OIL & MINERALS, INC. | DRILL | 10,000 | Y |
| 1990-08-16 | 376577 | 42-051-33099 | ELSIK-URBANOVSKY #1 | UNITED OIL & MINERALS, INC. | DRILL | 8,677 | Y |
| 1990-08-13 | 376558 | 42-051-30567 | F. J. KROBOT UNIT #1 | UNION PACIFIC RESOURCES COMPANY | RECOMP | 8,235 | |
| 1990-08-09 | 376412 | 42-051-31050 | MABEL D. NORMAN UNIT #2 | UNION PACIFIC RESOURCES COMPANY | RECOMP | 8,300 | |
| 1990-08-08 | 376376 | 42-051-33098 | CROOK, GEORGE H. #3 | COX & PERKINS EXPLORATION, INC. | DRILL | 10,200 | Y |
| 1990-08-08 | 376376 | 42-051-33098 | CROOK, GEORGE H. #3 | COX & PERKINS EXPLORATION, INC. | DRILL | 9,707 | Y |
| 1990-08-08 | 376371 | 42-051-33097 | PAYNE-DRGAC UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 12,230 | Y |
| 1990-08-08 | 376371 | 42-051-33097 | PAYNE-DRGAC UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 12,230 | Y |
| 1990-08-07 | 377485 | 42-051-32892 | FLENTGE, W. O. #1 | GRAHAM ROYALTY, LTD. | RECOMP | 7,504 | |
| 1990-08-06 | 376297 | 42-051-33096 | THARP UNIT #1 | CHRISTICO PETROLEUM COMPANY | DRILL | 13,100 | Y |
| 1990-08-06 | 376297 | 42-051-33096 | THARP UNIT #1 | CHRISTICO PETROLEUM COMPANY | DRILL | 12,685 | Y |
| 1990-08-06 | 376203 | 42-051-33095 | PAUL, ALVIN M. #3 | WILLIAMS, CLAYTON W., JR., INC. | DRILL | 7,800 | Y |
| 1990-08-06 | 376203 | 42-051-33095 | PAUL, ALVIN M. #3 | WILLIAMS, CLAYTON W., JR., INC. | DRILL | 7,800 | Y |
| 1990-08-03 | 376237 | 42-051-31574 | STIFFLEMIRE #1 | TEXAS GULF HORIZONTAL, INC. | OTHER | 8,000 | Y |
| 1990-07-31 | 375702 | 42-051-31284 | MACHAN, ROBERT AND MACHAN, A. D. #1H | DANIEL EXPLORATIONS INC. | RENTR | 8,000 | |
| 1990-07-30 | 375083 | 42-051-33088 | GIESENSCHLAG, W. H. "I" UNIT #2 | TEXACO PRODUCING INC. | DRILL | 12,160 | Y |
| 1990-07-24 | 375630 | 42-051-32208 | COOK, L. D. #1 | TRINITY RESOURCES, INC. | RECOMP | 8,100 | |
| 1990-07-20 | 375739 | 42-051-33094 | CLAUDIA UNIT #1 | UNITED OIL & MINERALS, INC. | DRILL | 7,500 | Y |
| 1990-07-17 | 375626 | 42-051-33092 | BLAZEK-MCKINNEY UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 11,500 | Y |
| 1990-07-17 | 375625 | 42-051-33093 | MACHANN-HEJL UNIT #1 | WILLIAMS, CLAYTON W., JR., INC. | DRILL | 7,750 | Y |
| 1990-07-16 | 375534 | 42-051-33091 | OPPERMAN, EMIL #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 12,500 | Y |
| 1990-07-11 | 375429 | 42-051-32586 | GARDNER #3H | TORCH OPERATING COMPANY | RECOMP | 12,000 | Y |
| 1990-07-11 | 375429 | 42-051-32586 | GARDNER #3H | TORCH OPERATING COMPANY | RECOMP | 10,972 | Y |
| 1990-07-09 | 375275 | 42-051-33090 | EARL #1 | OMNI PETROLEUM CORPORATION | DRILL | 12,200 | Y |
| 1990-07-06 | 373987 | 42-051-33076 | MCKINNEY UNIT #2 | COX & PERKINS EXPLORATION, INC. | DRILL | 8,200 | Y |
| 1990-07-06 | 373987 | 42-051-33076 | MCKINNEY UNIT #2 | COX & PERKINS EXPLORATION, INC. | DRILL | 11,600 | Y |
| 1990-07-05 | 375217 | 42-051-33089 | PORTER-PORTER UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 12,000 | Y |
| 1990-07-05 | 375108 | 42-051-33087 | BELLE BRISCOE UNIT #2 | TEXACO PRODUCING INC. | DRILL | 14,300 | Y |
| 1990-07-02 | 374832 | 42-051-31728 | LOPEZ HAINES UNIT #1 | TRINITY RESOURCES, INC. | RECOMP | 7,390 | |
| 1990-06-29 | 375013 | 42-051-33086 | SCREAMING EAGLE #1 | BASIN RESOURCES CORPORATION | DRILL | 10,777 | Y |
| 1990-06-27 | 374912 | 42-051-33085 | NADA WOMBLE UNIT #4 | TEXACO PRODUCING INC. | DRILL | 13,700 | Y |
| 1990-06-25 | 374897 | 42-051-33084 | JUNEK-RIDDLE #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 12,900 | Y |
| 1990-06-22 | 374822 | 42-051-33083 | BRAVENEC, KATHERINE #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 12,900 | Y |
| 1990-06-21 | 374749 | 42-051-33080 | STECK #1 | UNITED OIL & MINERALS, INC. | DRILL | 8,000 | |