| 1990-03-01 | 370361 | 42-215-31497 | HAMMAN, JOHN "B" #18D | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 8,600 | |
| 1990-02-26 | 370307 | 42-215-31926 | W.L. GOLDSTON ET AL #38 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,590 | |
| 1990-02-26 | 370307 | 42-215-31926 | GOLDSTONE, W. L. ET AL #38 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,300 | |
| 1990-02-26 | 370306 | 42-215-31925 | W.L. GOLDSTON ET AL #36 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,540 | |
| 1990-02-26 | 370306 | 42-215-31925 | W.L. GOLDSTON ET AL #36 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,300 | |
| 1990-02-23 | 370106 | 42-215-31922 | LOCKHART, GAS UNIT #3 | DEWBRE PETROLEUM CORPORATION | DRILL | 9,200 | |
| 1990-02-22 | 370141 | 42-215-31924 | EDINBURG UNIT #11 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 12,500 | |
| 1990-02-22 | 370141 | 42-215-31924 | EDINBURG UNIT #11 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 12,500 | |
| 1990-02-22 | 370116 | 42-215-31921 | V. COOK ET AL GAS UNIT 1-A #5 | TEXACO TPC INC. | DRILL | 12,000 | |
| 1990-02-22 | 370052 | 42-215-31920 | CROSS TRUSTS #1 | TANA OIL & GAS CORPORATION | DRILL | 14,000 | |
| 1990-02-21 | 370123 | 42-215-31923 | EDINBURG IMPROVEMENT ASSOCIATION #1 | TEXACO TPC INC. | DRILL | 12,000 | |
| 1990-02-20 | 370025 | 42-215-31919 | GOLDSTON, W. L. ET AL #37 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,560 | |
| 1990-02-20 | 370025 | 42-215-31919 | GOLDSTON, W. L. ET AL #37 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,335 | |
| 1990-02-16 | 369839 | 42-215-31675 | HAMMAN, JOHN "B" #24F | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 11,028 | |
| 1990-02-14 | 369690 | 42-215-31918 | CHRISTIAN, WOODS #36 | SHELL WESTERN E&P INC. | DRILL | 14,000 | |
| 1990-02-13 | 369801 | 42-215-31341 | JOHNSON, F. I. #24D | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 8,560 | |
| 1990-02-09 | 369651 | 42-215-31917 | BELLE FERGUSON GAS UNIT #4 | ENRON OIL & GAS COMPANY | DRILL | 12,000 | |
| 1990-02-09 | 369651 | 42-215-31917 | BELLE FERGUSON GAS UNIT #4 | ENRON OIL & GAS COMPANY | DRILL | 12,000 | |
| 1990-02-08 | 369566 | 42-215-31916 | MCALLEN, A. A. "B" #21 | SHELL WESTERN E&P INC. | DRILL | 15,500 | |
| 1990-02-08 | 369566 | 42-215-31916 | MCALLEN, A. A. "B" #21 | SHELL WESTERN E&P INC. | DRILL | 15,500 | |
| 1990-02-06 | 369353 | 42-215-31518 | HAMMAN RANCH #26 | SHELL WESTERN E&P INC. | OTHER | 8,814 | |
| 1990-02-06 | 367948 | 42-215-01278 | DEVINE GAS UNIT #2 | TEXAS FUEL COMPANY | RENTR | 8,090 | |
| 1990-02-05 | 369474 | 42-215-31915 | GOLDSTON, W. L. ET AL #35 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,770 | |
| 1990-02-05 | 369474 | 42-215-31915 | GOLDSTON, W. L. ET AL #35 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,770 | |
| 1990-02-05 | 369379 | 42-215-31764 | CNG I #2 | ARCO OIL & GAS CO. | OTHER | 8,450 | |
| 1990-01-31 | 369198 | 42-215-31914 | GUERRA, A. E. #39 | TEXACO PRODUCING INC. | DRILL | 17,000 | |
| 1990-01-26 | 369139 | 42-215-31913 | GOLDSTON, W. L. ET AL #24 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,650 | |
| 1990-01-26 | 369139 | 42-215-31913 | GOLDSTON, W. L. ET AL #24 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,650 | |
| 1990-01-25 | 368892 | 42-215-31353 | GARZA, R. ET AL #1 | FINA OIL & CHEMICAL COMPANY | RECOMP | 14,100 | |
| 1990-01-23 | 368893 | 42-215-31037 | DIXIE MORTGAGE-HOPKING GAS UNIT #4 | SHELL WESTERN E&P INC. | RECOMP | 13,965 | |
| 1990-01-19 | 368678 | 42-215-01892 | SLAVIK, H. C. #3 | FINA OIL & CHEMICAL COMPANY | RECOMP | 7,600 | |
| 1990-01-18 | 368740 | 42-215-31912 | HILL #3 | BRIGHT & CO. | DRILL | 8,000 | |
| 1990-01-18 | 368113 | 42-215-30049 | CHANDLER-JACKSON UNIT #3 | FINA OIL & CHEMICAL COMPANY | RECOMP | 9,600 | |
| 1990-01-12 | 368561 | 42-215-31853 | LACY GAS UNIT #3 | TEXAS FUEL COMPANY | RECOMP | 9,000 | |
| 1990-01-12 | 368560 | 42-215-31911 | HARDING, GLENN #1 | TEXAS FUEL COMPANY | DRILL | 8,900 | |
| 1990-01-10 | 368367 | 42-215-31910 | HILL #4 | BRIGHT & CO. | DRILL | 8,000 | |
| 1990-01-10 | 368367 | 42-215-31910 | HILL #4 | BRIGHT & CO. | DRILL | 8,000 | |
| 1990-01-09 | 368285 | 42-215-31908 | HILL #5 | BRIGHT & CO. | DRILL | 8,000 | |
| 1990-01-09 | 368285 | 42-215-31908 | HILL #5 | BRIGHT & CO. | DRILL | 8,000 | |
| 1990-01-08 | 368335 | 42-215-31909 | SUNLAND FARMS, INC. GAS UNIT #1 | ESENJAY PETROLEUM CORP. | DRILL | 8,350 | |
| 1990-01-03 | 368051 | 42-215-31907 | MCALLEN, A. A. "B" #20 | SHELL WESTERN E&P INC. | DRILL | 14,700 | |
| 1990-01-03 | 368051 | 42-215-31907 | MCALLEN, A. A. "B" #20 | SHELL WESTERN E&P INC. | DRILL | 14,700 | |
| 1990-01-02 | 368050 | 42-215-31906 | MCALLEN, A. A. #82 | SHELL WESTERN E&P INC. | DRILL | 15,800 | |
| 1989-12-27 | 368017 | 42-215-31904 | GOLDSTON, W.L. ET AL #33 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,300 | |
| 1989-12-27 | 368017 | 42-215-31904 | GOLDSTON, W.L. ET AL #33 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,300 | |
| 1989-12-27 | 368017 | 42-215-31904 | GOLDSTON, W.L. ET AL #33 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,300 | |
| 1989-12-27 | 368016 | 42-215-31905 | GOLDSTON, W.L. ET AL #34 | UNION PACIFIC RESOURCES COMPANY | DRILL | 6,650 | |
| 1989-12-27 | 368016 | 42-215-31905 | GOLDSTON, W.L. ET AL #34 | UNION PACIFIC RESOURCES COMPANY | DRILL | 6,350 | |
| 1989-12-22 | 367927 | 42-215-31903 | GOLDSTON, W.L. ET AL #32 | UNION PACIFIC RESOURCES COMPANY | DRILL | 6,850 | |
| 1989-12-22 | 367927 | 42-215-31903 | GOLDSTON, W.L. ET AL #32 | UNION PACIFIC RESOURCES COMPANY | DRILL | 6,550 | |