| 1997-07-14 | 463277 | 42-215-00694 | ROPER, CHARLES C. #3U | PRINGLE RESOURCES, INC. | RECOMP | 9,000 | |
| 1997-07-02 | 464507 | 42-215-32451 | LA BLANCA GAS UNIT #42 | SHELL WESTERN E&P INC. | DRILL | 13,600 | |
| 1997-07-02 | 464507 | 42-215-32451 | LA BLANCA GAS UNIT #42 | SHELL WESTERN E&P INC. | DRILL | 13,600 | |
| 1997-07-02 | 464507 | 42-215-32451 | LA BLANCA GAS UNIT #42 | SHELL WESTERN E&P INC. | DRILL | 13,600 | |
| 1997-07-02 | 464473 | 42-215-32450 | EDINBURG IMPR. ASSOC. GU #4 | COASTAL OIL & GAS CORPORATION | DRILL | 15,000 | |
| 1997-07-01 | 464448 | 42-215-32449 | CHRISTIAN, WOODS #40 | SHELL WESTERN E&P INC. | DRILL | 11,900 | |
| 1997-07-01 | 464447 | 42-215-32448 | DE AUSTIN-CASTILLO GU #3 | COASTAL OIL & GAS CORPORATION | DRILL | 14,000 | |
| 1997-06-30 | 463222 | 42-215-32430 | HAMMAN, JOHN "B" #28 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 12,500 | |
| 1997-06-30 | 463221 | 42-215-32431 | HAMMAN, JOHN "B" #29 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 12,500 | |
| 1997-06-27 | 464369 | 42-215-32447 | BEAURLINE, A. W. #15 | CABOT OIL & GAS CORPORATION | DRILL | 14,500 | |
| 1997-06-26 | 463467 | 42-215-32262 | KEIRN, PEARL #6 | FINA OIL & CHEMICAL COMPANY | RECOMP | 7,100 | |
| 1997-06-26 | 463467 | 42-215-32262 | KEIRN, PEARL #6 | FINA OIL & CHEMICAL COMPANY | RECOMP | 7,100 | |
| 1997-06-25 | 464218 | 42-215-32446 | VALVERDE #3 | BNP PETROLEUM CORPORATION | DRILL | 9,000 | |
| 1997-06-25 | 464122 | 42-215-32444 | GUERRA, A. "B" #10 | TESORO E&P COMPANY, L.P. | DRILL | 11,500 | |
| 1997-06-25 | 464122 | 42-215-32444 | GUERRA, A. "B" #10 | EEX E&P COMPANY, L.P. | DRILL | 11,500 | |
| 1997-06-24 | 464207 | 42-215-32445 | GUERRA A. "B" #8 | TESORO E&P COMPANY, L.P. | DRILL | 11,500 | |
| 1997-06-23 | 464149 | 42-215-31425 | HAMMAN, JOHN "B" #5 | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 12,000 | |
| 1997-06-23 | 464044 | 42-215-32443 | GUERRA, A. E. #55 | TEXACO E & P INC. | DRILL | 14,000 | |
| 1997-06-23 | 463671 | 42-215-32438 | RIO GRANDE BIBLE INSTITUTE UNIT #2 | DEWBRE PETROLEUM CORPORATION | DRILL | 12,000 | |
| 1997-06-23 | 463671 | 42-215-32438 | RIO GRANDE BIBLE INSTITUTE UNIT #2 | DEWBRE PETROLEUM CORPORATION | DRILL | 12,000 | |
| 1997-06-23 | 457958 | 42-215-32387 | SOUTH WESLACO GAS UNIT #34 | MW PETROLEUM CORPORATION | DRILL | 10,236 | |
| 1997-06-23 | 457958 | 42-215-32387 | SOUTH WESLACO GAS UNIT #34 | APACHE CORPORATION | DRILL | 10,236 | |
| 1997-06-18 | 463906 | 42-215-32442 | GUERRA, A. E. #56 | TEXACO E & P INC. | DRILL | 14,000 | |
| 1997-06-18 | 463906 | 42-215-32442 | GUERRA, A. E. #56 | TEXACO E & P INC. | DRILL | 14,000 | |
| 1997-06-17 | 463889 | 42-215-32441 | COATES "F" GU #6 | COASTAL OIL & GAS CORPORATION | DRILL | 17,000 | |
| 1997-06-17 | 463889 | 42-215-32441 | COATES "F" GU #6 | COASTAL OIL & GAS CORPORATION | DRILL | 17,000 | |
| 1997-06-17 | 463885 | 42-215-32440 | BEAURLINE, A. W. #14 | CABOT OIL & GAS CORPORATION | DRILL | 14,000 | |
| 1997-06-16 | 463788 | 42-215-32439 | COATES "A" #15 | COASTAL OIL & GAS CORPORATION | DRILL | 14,000 | |
| 1997-06-13 | 463662 | 42-215-32437 | MCALLEN FIELDWIDE UNIT #61 | FINA OIL & CHEMICAL COMPANY | DRILL | 13,000 | |
| 1997-06-13 | 463662 | 42-215-32437 | MCALLEN FIELDWIDE UNIT #61 | FINA OIL & CHEMICAL COMPANY | DRILL | 12,990 | |
| 1997-06-11 | 463621 | 42-215-32162 | WEYERHAEUSER #1 | AMERICAN EXPLORATION COMPANY | RECOMP | 9,520 | |
| 1997-06-06 | 463424 | 42-215-32436 | COATES "E" GU #3 | COASTAL OIL & GAS CORPORATION | DRILL | 15,000 | |
| 1997-06-06 | 463424 | 42-215-32436 | COATES "E" GAS UNIT #3 | COASTAL OIL & GAS CORPORATION | DRILL | 12,340 | |
| 1997-06-06 | 463263 | 42-215-32434 | LONGORIA #4 | BASS ENTERPRISES PRODUCTION CO. | DRILL | 12,000 | |
| 1997-06-06 | 463263 | 42-215-32434 | LONGORIA #4 | BASS ENTERPRISES PRODUCTION CO. | DRILL | 12,000 | |
| 1997-06-05 | 463330 | 42-215-32435 | JANCIK #7 | VASTAR RESOURCES, INC. | DRILL | 9,250 | |
| 1997-06-05 | 463330 | 42-215-32435 | JANCIK #7 | VASTAR RESOURCES, INC. | DRILL | 9,250 | |
| 1997-06-05 | 463293 | 42-215-01537 | ETCHISON, HORACE #1 | AMERICAN EXPLORATION COMPANY | RECOMP | 8,315 | |
| 1997-06-05 | 462844 | 42-215-32428 | GOLDSTON, W. L. #51 | TESORO E&P COMPANY, L.P. | DRILL | 14,500 | |
| 1997-06-05 | 462844 | 42-215-32428 | GOLDSTON, W. L. #51 | TESORO E&P COMPANY, L.P. | DRILL | 16,000 | |
| 1997-06-05 | 462844 | 42-215-32428 | GOLDSTON, W. L. #51 | TESORO E&P COMPANY, L.P. | DRILL | 16,000 | |
| 1997-06-04 | 463288 | 42-215-32433 | KELLER #1 | CHEVRON U. S. A. INC. | DRILL | 16,000 | |
| 1997-06-04 | 463275 | 42-215-32432 | SALINAS, M. #7 | COASTAL OIL & GAS CORPORATION | DRILL | 14,000 | |
| 1997-06-03 | 463235 | 42-215-01041 | ANDERSON UNIT #1 | MERIT ENERGY COMPANY | RECOMP | 8,500 | |
| 1997-05-30 | 462989 | 42-215-31234 | WOODS CHRISTIAN #7 | FINA OIL & CHEMICAL COMPANY | RECOMP | 13,100 | |
| 1997-05-29 | 463054 | 42-215-32429 | SIMPSON CATTLE COMPANY #2 | HUBER, J. M., CORPORATION | DRILL | 10,500 | |
| 1997-05-27 | 462864 | 42-215-32427 | GUERRA, A. E. #54 | TEXACO E & P INC. | DRILL | 13,500 | |
| 1997-05-27 | 462864 | 42-215-32427 | GUERRA, A. E. #54 | TEXACO E & P INC. | DRILL | 15,500 | |
| 1997-05-27 | 462787 | 42-215-32426 | GUERRA, A. E. #53 | TEXACO E & P INC. | DRILL | 14,800 | |
| 1997-05-23 | 462397 | 42-215-32423 | MICHAEL #1 | BNP PETROLEUM CORPORATION | DRILL | 9,000 | |