| 1998-07-24 | 478131 | 42-215-00703 | CHANDLER-TAYLOR UNIT #1 | HILCORP ENERGY COMPANY | RENTR | 9,750 | |
| 1998-07-21 | 478143 | 42-215-32567 | DOUGHERTY, M. P. #7608 | COASTAL OIL & GAS CORPORATION | DRILL | 9,000 | |
| 1998-07-21 | 477453 | 42-215-32452 | BEAURLINE, A.W. #5 | MELTON OPERATING CO. | RECOMP | 7,442 | |
| 1998-07-17 | 478078 | 42-215-32566 | HAMMAN RANCH #39 | COASTAL OIL & GAS CORPORATION | DRILL | 14,000 | |
| 1998-07-15 | 477998 | 42-215-32325 | EDINBURG IMPR. ASSOC. #D6 | COASTAL OIL & GAS CORPORATION | FLD-XFR | 6,800 | |
| 1998-07-14 | 477907 | 42-215-31708 | YTURRIA, H. L&CC #3 | COASTAL OIL & GAS CORPORATION | RECOMP | 13,000 | |
| 1998-07-14 | 477901 | 42-215-31785 | YTURRIA, H. L&CC #5 | COASTAL OIL & GAS CORPORATION | RECOMP | 13,000 | |
| 1998-07-14 | 477890 | 42-215-32565 | ADAME GU #3 | COASTAL OIL & GAS CORPORATION | DRILL | 14,800 | |
| 1998-07-13 | 477873 | 42-215-32564 | BRANN, REGINA #3 | GREENBRIER OPER. CO. | DRILL | 13,500 | |
| 1998-07-09 | 477148 | 42-215-32413 | PHARR FIELDWIDE UNIT #32 | FINA OIL & CHEMICAL COMPANY | RECOMP | 13,000 | |
| 1998-07-07 | 476743 | 42-215-32431 | HAMMAN, JOHN "B" #29 | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 11,007 | |
| 1998-07-02 | 477662 | 42-215-00792 | VOLZ, FRED W. SR. UNIT #1 | FINA OIL & CHEMICAL COMPANY | RECOMP | 8,700 | |
| 1998-07-02 | 477642 | 42-215-32563 | BOSTON TEXAS LAND & TRUST #25 | SHELL WESTERN E&P INC. | DRILL | 13,700 | |
| 1998-06-29 | 477545 | 42-215-31838 | GUERRA, A. "B" #6 | WYNN-CROSBY ENERGY, INC. | RECOMP | 8,350 | |
| 1998-06-23 | 477380 | 42-215-31641 | HAMMAN UNIT "A" #4F | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 10,100 | |
| 1998-06-23 | 477360 | 42-215-32562 | FLORES, R. #4 | COASTAL OIL & GAS CORPORATION | DRILL | 17,000 | |
| 1998-06-22 | 477333 | 42-215-00705 | JACKSON, KATHRYN #1 | HOUSTON RESOURCES CORP. | RENTR | 8,219 | |
| 1998-06-18 | 477261 | 42-215-32561 | RIVERA, ISABEL #2 | BNP PETROLEUM CORPORATION | DRILL | 6,200 | |
| 1998-06-18 | 477261 | 42-215-32561 | RIVERA, ISABEL #2 | BNP PETROLEUM CORPORATION | DRILL | 6,200 | |
| 1998-06-15 | 477118 | 42-215-32560 | YTURRIA, H. L&CC #6 | COASTAL OIL & GAS CORPORATION | DRILL | 14,000 | |
| 1998-06-05 | 476641 | 42-215-31234 | WOODS CHRISTIAN #7 | FINA OIL & CHEMICAL COMPANY | RECOMP | 13,100 | |
| 1998-06-04 | 476857 | 42-215-32559 | SALINAS, M. #11 | COASTAL OIL & GAS CORPORATION | DRILL | 13,500 | |
| 1998-06-04 | 476857 | 42-215-32559 | SALINAS, M. #11 | COASTAL OIL & GAS CORPORATION | DRILL | 16,000 | |
| 1998-06-04 | 476838 | 42-215-32558 | R & R ROYALTY #2 | COASTAL OIL & GAS CORPORATION | DRILL | 17,000 | |
| 1998-05-29 | 476723 | 42-215-32468 | SWEENEY #11 | VASTAR RESOURCES, INC. | RECOMP | 13,500 | |
| 1998-05-28 | 476705 | 42-215-32557 | BEAURLINE, A. W. #18 | CABOT OIL & GAS CORPORATION | DRILL | 13,500 | |
| 1998-05-28 | 476668 | 42-215-32556 | CASTILLO DEEP GU #4 | COASTAL OIL & GAS CORPORATION | DRILL | 14,500 | |
| 1998-05-28 | 476637 | 42-215-31095 | WOODS CHRISTIAN #5 | FINA OIL & CHEMICAL COMPANY | RECOMP | 9,000 | |
| 1998-05-28 | 476637 | 42-215-31095 | WOODS CHRISTIAN #5 | FINA OIL & CHEMICAL COMPANY | RECOMP | 9,000 | |
| 1998-05-26 | 476571 | 42-215-32554 | SWOLI A #1 | TESORO E&P COMPANY, L.P. | DRILL | 7,600 | |
| 1998-05-21 | 476477 | 42-215-32552 | BRIGHT & SCHIFF HAMMAN GAS UNIT #13 | COASTAL OIL & GAS CORPORATION | DRILL | 17,000 | |
| 1998-05-21 | 476476 | 42-215-32553 | FLORES, R. #5 | COASTAL OIL & GAS CORPORATION | DRILL | 16,000 | |
| 1998-05-21 | 476442 | 42-215-32550 | GUERRA, A. E. #74 | TEXACO E & P INC. | DRILL | 16,500 | |
| 1998-05-21 | 476442 | 42-215-32550 | GUERRA, A. E. #74 | TEXACO E & P INC. | DRILL | 15,000 | |
| 1998-05-21 | 476441 | 42-215-32551 | GUERRA, A. E. #71 | TEXACO E & P INC. | DRILL | 16,500 | |
| 1998-05-20 | 476464 | 42-215-32549 | BOYCE GAS UNIT #1 | DEWBRE PETROLEUM CORPORATION | DRILL | 8,400 | |
| 1998-05-19 | 476382 | 42-215-32548 | GUERRA, A. E. #73 | TEXACO E & P INC. | DRILL | 16,500 | |
| 1998-05-18 | 476323 | 42-215-32547 | GUERRA, A. E. #68 | TEXACO E & P INC. | DRILL | 16,500 | |
| 1998-05-15 | 476327 | 42-215-32546 | GUERRA, A. E. #1 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 8,900 | |
| 1998-05-14 | 476282 | 42-215-32545 | JERICO LTD. #5 | RAND - PAULSON OIL COMPANY, INC. | DRILL | 15,600 | |
| 1998-05-14 | 476282 | 42-215-32545 | JERICO LTD. #5 | RAND - PAULSON OIL COMPANY, INC. | DRILL | 16,200 | |
| 1998-05-14 | 476259 | 42-215-32544 | COASTAL FEE 75 #1WD | COASTAL OIL & GAS CORPORATION | DRILL | 6,500 | |
| 1998-05-13 | 476165 | 42-215-31643 | ROBINETTE, J. C. #3 | SYNERGY OIL & GAS, INC. (A) | RECOMP | 7,000 | |
| 1998-05-12 | 476189 | 42-215-32543 | LEONARD GU #1 | COASTAL OIL & GAS CORPORATION | DRILL | 17,000 | |
| 1998-05-12 | 476189 | 42-215-32543 | LEONARD GU #1 | COASTAL OIL & GAS CORPORATION | DRILL | 17,000 | |
| 1998-05-11 | 476152 | 42-215-32542 | BEAURLINE, A. W. #16 | CABOT OIL & GAS CORPORATION | DRILL | 13,500 | |
| 1998-05-11 | 476152 | 42-215-32542 | BEAURLINE, A. W. #16 | CABOT OIL & GAS CORPORATION | DRILL | 13,500 | |
| 1998-05-11 | 476150 | 42-215-32541 | BEAURLINE, A. W. #13 | CABOT OIL & GAS CORPORATION | DRILL | 13,500 | |
| 1998-05-11 | 476150 | 42-215-32541 | BEAURLINE, A. W. #13 | CABOT OIL & GAS CORPORATION | DRILL | 13,500 | |
| 1998-05-11 | 476105 | 42-215-32540 | GUERRA, A. E. #69 | TEXACO E & P INC. | DRILL | 16,500 | |