| 1990-07-02 | 373695 | 42-481-30339 | ENGBROCK, GLEN #2 #2 | MUSTANG EXPLORATION CO., INC. | RECOMP | 3,042 | |
| 1990-06-29 | 374910 | 42-481-33396 | CHUMCHAL #1 | WESTHALL ASSOCIATES, INC. | DRILL | 5,800 | |
| 1990-06-29 | 374873 | 42-481-33395 | TYLER, J. D. ET AL #1A | COLEVILLE PETROLEUM COMPANY | DRILL | 3,000 | |
| 1990-06-28 | 374999 | 42-481-33406 | WILBECK ET AL UNIT #2 | TEXAS MERIDIAN OPERATING CO.,INC | DRILL | 6,500 | |
| 1990-06-28 | 374893 | 42-481-33405 | HARRISON #9D | DAVIS, A. L. PRODUCTION COMPANY | DRILL | 352 | |
| 1990-06-28 | 374892 | 42-481-33397 | HARRISON #2D | DAVIS, A. L. PRODUCTION COMPANY | DRILL | 420 | |
| 1990-06-28 | 374891 | 42-481-33404 | HARRISON #1D | DAVIS, A. L. PRODUCTION COMPANY | DRILL | 373 | |
| 1990-06-28 | 374890 | 42-481-33403 | HARRISON #8D | DAVIS, A. L. PRODUCTION COMPANY | DRILL | 324 | |
| 1990-06-28 | 374889 | 42-481-33400 | HARRISON #6D | DAVIS, A. L. PRODUCTION COMPANY | DRILL | 316 | |
| 1990-06-28 | 374888 | 42-481-33402 | HARRISON #7D | DAVIS, A. L. PRODUCTION COMPANY | DRILL | 339 | |
| 1990-06-28 | 374887 | 42-481-33399 | HARRISON #5D | DAVIS, A. L. PRODUCTION COMPANY | DRILL | 324 | |
| 1990-06-28 | 374886 | 42-481-33401 | HARRISON #4D | DAVIS, A. L. PRODUCTION COMPANY | DRILL | 342 | |
| 1990-06-28 | 374885 | 42-481-33398 | HARRISON #3D | DAVIS, A. L. PRODUCTION COMPANY | DRILL | 411 | |
| 1990-06-25 | 374820 | 42-481-33394 | GOFF #1 | WESTHALL ASSOCIATES, INC. | DRILL | 5,500 | |
| 1990-06-22 | 374739 | 42-481-33393 | LEHRER B #6 | BILLFISCH EXPLORATION CO., INC. | DRILL | 4,650 | |
| 1990-06-21 | 374619 | 42-481-33391 | SMIDT #1 | GEODOMINION PETROLEUM | DRILL | 5,000 | |
| 1990-06-21 | 374619 | 42-481-33391 | SMIDT #1 | GEODOMINION PETROLEUM | DRILL | 5,012 | |
| 1990-06-19 | 374706 | 42-481-33392 | FRANZ, J. H. #4 | APACHE CORPORATION | DRILL | 5,800 | |
| 1990-06-19 | 374706 | 42-481-33392 | FRANZ, J. H. #4 | APACHE CORPORATION | DRILL | 5,812 | |
| 1990-06-19 | 374473 | 42-481-32578 | LEHMAN #2 | PACIFIC ENTERPRISES OIL CO.(USA) | RECOMP | 6,208 | |
| 1990-06-15 | 374481 | 42-481-33390 | MUEGGE #1 | WESTHALL ASSOCIATES, INC. | DRILL | 4,850 | |
| 1990-06-15 | 374481 | 42-481-33390 | MUEGGE #1 | WESTHALL ASSOCIATES, INC. | DRILL | 5,000 | |
| 1990-06-11 | 374214 | 42-481-33388 | STOVALL, EDITH #1 | ARCO OIL & GAS CO. | DRILL | 10,600 | |
| 1990-06-11 | 374214 | 42-481-33388 | STOVALL, EDITH #1 | ARCO OIL & GAS CO. | DRILL | 10,600 | |
| 1990-06-08 | 374301 | 42-481-33389 | ARCO FEE #10 | TUSKAR (TEXAS), INC. | DRILL | 800 | |
| 1990-06-08 | 374152 | 42-481-32729 | WINTERMANN "B" #1 | TXO PRODUCTION CORP. | RECOMP | 7,750 | |
| 1990-06-06 | 374029 | 42-481-33387 | WENDEL, ANNA JANE #1 | GREENHILL PETROLEUM CORPORATION | DRILL | 8,500 | |
| 1990-06-06 | 374028 | 42-481-33386 | CORBETT BROTHERS #1 | GREENHILL PETROLEUM CORPORATION | DRILL | 9,000 | |
| 1990-06-06 | 374025 | 42-481-33385 | LEHRER #16A | BILLFISCH EXPLORATION CO., INC. | DRILL | 3,000 | |
| 1990-05-29 | 373772 | 42-481-00640 | WEEMS, M. L. #1C | HAGEN-GREENBRIAR EXPL. CORP. | RENTR | 6,990 | |
| 1990-05-22 | 373582 | 42-481-33384 | SORREL #1 | WESTHALL ASSOCIATES, INC. | DRILL | 5,200 | |
| 1990-05-22 | 373445 | 42-481-33382 | ZBORIL, FRANK #1 | ERNEST OPERATING COMPANY | DRILL | 7,000 | |
| 1990-05-22 | 373445 | 42-481-33382 | ZBORIL, FRANK #1 | ERNEST OPERATING COMPANY | DRILL | 7,000 | |
| 1990-05-22 | 373445 | 42-481-33382 | ZBORIL, FRANK #1 | ERNEST OPERATING COMPANY | OTHER | 7,000 | |
| 1990-05-21 | 373451 | 42-481-33383 | WILLIS, GWEN D. ET AL #2 | ALBRECHT, PHIL A., JR. | DRILL | 5,270 | |
| 1990-05-10 | 373165 | 42-481-33381 | WINTERMANN #1 | ZIETLOW OIL CO., INC. | DRILL | 8,500 | |
| 1990-05-09 | 373112 | 42-481-33380 | LOCKE #1 | ANEXCO | DRILL | 5,000 | |
| 1990-05-09 | 372939 | 42-481-32299 | DABOVAL, C. J. #A 6 | HAAS, C. F. OIL & GAS INC. | RECOMP | 7,508 | |
| 1990-05-09 | 372939 | 42-481-32299 | DABOVAL, C. J. #A 6 | HAAS, C. F. OIL & GAS INC. | RECOMP | 7,508 | |
| 1990-05-09 | 369667 | 42-481-32639 | KONVISKA, DOLLY #1 | TREDEGAR PROPERTIES, INC. | RECOMP | 7,250 | |
| 1990-05-08 | 372898 | 42-481-33379 | PATOS, INC. #2 | NORTH CENTRAL OIL CORP. | DRILL | 5,300 | |
| 1990-05-07 | 372940 | 42-481-32795 | KUBELA MINERAL TRUST #3 | HOWELL PETROLEUM CORPORATION | RECOMP | 6,113 | |
| 1990-05-03 | 372829 | 42-481-33378 | OUTLAR GAS UNIT #1 | 1988 INDEXGEO JV | DRILL | 4,000 | |
| 1990-04-26 | 372657 | 42-481-01745 | LANCASTER, W.H. #3 | UNION EXPL. PARTNERS, LTD. | RECOMP | 7,500 | |
| 1990-04-26 | 371845 | 42-481-33991 | WIESNER #1 | DOUBLE J OIL COMPANY | DRILL | 7,300 | |
| 1990-04-25 | 372579 | 42-481-33377 | WERIWETHER, EDNAMAYE ET AL #1 | GREENHILL PETROLEUM CORPORATION | DRILL | 14,500 | |
| 1990-04-25 | 372442 | 42-481-32880 | KOUDELA #1 | COX & PERKINS EXPLORATION, INC. | RECOMP | 13,500 | |
| 1990-04-23 | 372492 | 42-481-33375 | TAYLOR #2 | ATAPCO | DRILL | 5,000 | |
| 1990-04-23 | 372491 | 42-481-33376 | DUNCAN #1 | ATAPCO | DRILL | 5,000 | |
| 1990-04-19 | 372396 | 42-481-33373 | DEBRUHL, H. E. #3 | APACHE CORPORATION | DRILL | 5,800 | |