| 471302 | Dec 19, 1997 | Dec 19, 1997 | Red-Tex Petroleum, Inc. | Halsell #115530592 | 6,500 |
| 471302Amendment | Dec 19, 1997 | Dec 19, 1997 | Red-Tex Petroleum, Inc. | Halsell #115530592 | 6,500 |
| 468819 | Oct 17, 1997 | Oct 17, 1997 | Polk Petroleum, Inc. | Potts #115530591 | 5,600 |
| 460576 | Apr 1, 1997 | Apr 1, 1997 | Walter Exploration Inc. | Sandifer #115500134 | 4,300 |
| 460576Amendment | Apr 1, 1997 | Apr 1, 1997 | Walter Exploration Inc. | Sandifer #115500134 | 4,300 |
| 457004 | Jan 7, 1997 | Jan 7, 1997 | Coda Energy, Inc. | Johnson, L.K. #11015530590 | 5,000 |
| 455040 | Nov 22, 1996 | Nov 22, 1996 | Walter Exploration Inc. | Mule Creek #115530589 | 4,750 |
| 455276 | Nov 20, 1996 | Nov 20, 1996 | Mid-Continental Exploration,inc. | Matthews Estate #315530366 | 1,369 |
| 448560 | May 28, 1996 | May 28, 1996 | Mid-Continental Exploration,inc. | Johnson-Hammonds #215530588 | 2,000 |
| 446971 | Apr 16, 1996 | Apr 16, 1996 | Mid-Continental Exploration,inc. | Mathews #115530412 | 1,000 |
| 445059 | Feb 28, 1996 | Feb 28, 1996 | Mid-Continental Exploration,inc. | Ramsey #115530587 | 1,500 |
| 444188 | Feb 8, 1996 | Feb 8, 1996 | Mid-Continental Exploration,inc. | Johnson Hammonds #115530586 | 1,500 |
| 444188Amendment | Feb 8, 1996 | Feb 8, 1996 | Mid-Continental Exploration,inc. | Johnson-Hammonds #115530586 | 1,999 |
| 444188Amendment | Feb 8, 1996 | Feb 8, 1996 | Mid-Continental Exploration,inc. | Johnson-Hammonds #115530586 | 1,999 |
| 443699 | Jan 16, 1996 | Jan 16, 1996 | Polk Petroleum, Inc. | Bowie Heirs #315530585 | 6,300 |
| 442687 | Dec 15, 1995 | Dec 15, 1995 | Coda Energy, Inc. | Johnson, L. K. #6415530526 | 3,862 |
| 441873 | Nov 14, 1995 | Nov 14, 1995 | Mid-Continental Exploration,inc. | Gamble, S. V. #415530325 | 1,900 |
| 441299 | Oct 27, 1995 | Oct 27, 1995 | Polk Petroleum, Inc. | Bowie Heirs #215530584 | 3,700 |
| 440803 | Oct 19, 1995 | Oct 19, 1995 | Mid-Continental Exploration,inc. | Gamble, S. V. #115530291 | 1,970 |
| 434930 | Apr 19, 1995 | Apr 19, 1995 | Bridwell Oil Co. | Smith Enterprises #115530583 | 6,100 |
| 431807 | Jan 20, 1995 | Jan 20, 1995 | Alpha Exploration Co. | Ingle, C. "A" #515530255 | 2,800 |
| 430599 | Dec 2, 1994 | Dec 2, 1994 | Johnson, William D. | Bice #115530433 | 4,510 |
| 430476 | Nov 30, 1994 | Nov 30, 1994 | Coda Energy, Inc. | Johnson, L.K. #9115530582 | 4,500 |
| 429392 | Oct 26, 1994 | Oct 26, 1994 | Coda Energy, Inc. | Johnson, L.K. #8915530580 | 5,500 |
| 429391 | Oct 26, 1994 | Oct 26, 1994 | Coda Energy, Inc. | Johnson, L.K. #9015530581 | 5,500 |
| 427505 | Sep 2, 1994 | Sep 2, 1994 | Coda Energy, Inc. | Johnson, L.K. #8815530579 | 4,200 |
| 425814 | Aug 2, 1994 | Aug 2, 1994 | Mid-Continental Exploration,inc. | Abston #115530309 | 1,650 |
| 425800 | Jul 13, 1994 | Jul 13, 1994 | Staley Oil Company | Burgess #315530578 | 6,400 |
| 425800Amendment | Jul 13, 1994 | Jul 13, 1994 | Staley Oil Company | Burgess #315530578 | 6,900 |
| 424206 | May 26, 1994 | May 26, 1994 | Ryder Scott Oil Co. | Allen #115530577 | 7,900 |
| 423101 | Apr 19, 1994 | Apr 19, 1994 | Coda Energy, Inc. | Johnson, L.K. #8715530576 | 5,800 |
| 422389 | Apr 12, 1994 | Apr 12, 1994 | Alpha Exploration Co. | Ingle, C. "A" #215530201 | 2,680 |
| 422505 | Apr 5, 1994 | Apr 5, 1994 | Coda Energy, Inc. | Johnson, L.K. #8515530570 | 5,800 |
| 422505Amendment | Apr 5, 1994 | Apr 5, 1994 | Coda Energy, Inc. | Johnson, L.K. #8515530570 | 5,800 |
| 422535 | Apr 4, 1994 | Apr 4, 1994 | Burnett Oil Co., Inc. | Johnson #115530575 | 4,000 |
| 422508 | Apr 4, 1994 | Apr 4, 1994 | Coda Energy, Inc. | Johnson, L.K. #8215530572 | 5,800 |
| 422501 | Apr 1, 1994 | Apr 1, 1994 | Bridwell Oil Co. | Johnson, Faye #415530573 | 6,200 |
| 422501Amendment | Apr 1, 1994 | Apr 1, 1994 | Bridwell Oil Co. | Johnson, Faye #415530573 | 6,200 |
| 422507 | Mar 30, 1994 | Mar 30, 1994 | Coda Energy, Inc. | Johnson, L.K. #8315530574 | 5,800 |
| 422506 | Mar 30, 1994 | Mar 30, 1994 | Coda Energy, Inc. | Johnson, L.K. #8615530571 | 5,800 |
| 422303 | Mar 23, 1994 | Mar 23, 1994 | Townsend the Co. | Hartin #1A15530214 | 4,000 |
| 420631 | Jan 31, 1994 | Jan 31, 1994 | Petrotex, Inc. | Johnson #115530569 | 7,500 |
| 420353 | Jan 25, 1994 | Jan 25, 1994 | Ryder Scott Oil Co. | Jog #215530568 | 7,900 |
| 419479 | Dec 20, 1993 | Dec 20, 1993 | Staley Oil Company | Burgess #215530567 | 6,400 |
| 418151 | Nov 18, 1993 | Nov 18, 1993 | MJM Oil & Gas, Inc. | Johnson, L.K. #7615530566 | 4,500 |
| 418150 | Nov 18, 1993 | Nov 18, 1993 | MJM Oil & Gas, Inc. | Johnson, L. K. #7315530565 | 4,500 |
| 417897 | Nov 4, 1993 | Nov 4, 1993 | MJM Oil & Gas, Inc. | Johnson, L.K. #7715530564 | 6,500 |
| 416356 | Sep 27, 1993 | Sep 27, 1993 | Polk Petroleum, Inc. | Bowie Heirs #115530563 | 6,800 |
| 413710 | Jul 23, 1993 | Jul 23, 1993 | MJM Oil & Gas, Inc. | Johnson, L.K. #7415530562 | 4,200 |
| 413710Amendment | Jul 23, 1993 | Jul 23, 1993 | MJM Oil & Gas, Inc. | Johnson, L.K. #7415530562 | 4,700 |
| 413583 | Jul 7, 1993 | Jul 7, 1993 | MJM Oil & Gas, Inc. | Johnson, L.K. #7515530561 | 4,000 |
| 412664 | Jun 14, 1993 | Jun 14, 1993 | Ryder Scott Oil Co. | Jog #115530560 | 7,500 |
| 412664Amendment | Jun 14, 1993 | Jun 14, 1993 | Ryder Scott Oil Co. | Jog #115530560 | 7,500 |
| 408735 | Feb 16, 1993 | Feb 16, 1993 | Burk Royalty Company | Durrett #615530559 | 2,200 |
| 408726 | Feb 3, 1993 | Feb 3, 1993 | Gunn Oil Company | Matus, John Estate #615530557 | 3,000 |
| 408725 | Feb 3, 1993 | Feb 3, 1993 | Gunn Oil Company | Matus, John Estate #715530558 | 3,000 |
| 408417 | Jan 27, 1993 | Jan 27, 1993 | Trio Operating Company, Inc. | Enertex - Garms #115530556 | 7,500 |
| 407989 | Jan 8, 1993 | Jan 8, 1993 | Gunn Oil Company | Burnett-Triangle #2015530555 | 6,500 |
| 407880 | Dec 31, 1992 | Dec 31, 1992 | Bridwell Oil Co. | MY BJ #115530554 | 5,950 |
| 405359 | Oct 29, 1992 | Oct 29, 1992 | Gunn Oil Company | Matus, John Estate #515530553 | 2,800 |
| 405177 | Oct 26, 1992 | Oct 26, 1992 | Gunn Oil Company | Matus, John Estate #4R15580182 | 2,200 |
| 405175 | Oct 26, 1992 | Oct 26, 1992 | Gunn Oil Company | Matus, John Estate #3R15530408 | 2,100 |
| 404289 | Oct 22, 1992 | Oct 22, 1992 | Staley Oil Company | Burgess, Lucky #115530552 | 6,300 |
| 404168 | Oct 2, 1992 | Oct 2, 1992 | Gunn Oil Company | Matus, John Estate #2R15530383 | 2,635 |
| 401038 | Jul 22, 1992 | Jul 22, 1992 | Mineral Development, Inc. | Pittillo #215530551 | 5,400 |
| 398858 | Apr 30, 1992 | Apr 30, 1992 | Gunn Oil Company | Cogdill #115530550 | 6,000 |
| 398451 | Apr 16, 1992 | Apr 16, 1992 | Gunn Oil Company | Burnett Triangle #1915530549 | 6,500 |
| 395838 | Jan 28, 1992 | Jan 28, 1992 | Mid-Continental Exploration,inc. | Gray #115530548 | 1,999 |
| 395838Amendment | Jan 28, 1992 | Jan 28, 1992 | Mid-Continental Exploration,inc. | Gray #115530548 | 1,999 |
| 394330 | Jan 22, 1992 | Jan 22, 1992 | Berry, Gus | Wright-Thomas Unit #115530546 | 4,500 |
| 394136 | Dec 4, 1991 | Dec 4, 1991 | Thompson, Richard W. Inc. | Fergeson #115530547 | 6,200 |
| 394047 | Nov 18, 1991 | Nov 18, 1991 | Gunn Oil Company | Burnett-Triangle #1815530545 | 5,500 |
| 392941 | Oct 18, 1991 | Oct 18, 1991 | Berry, Gus | Campbell Unit #115530544 | 6,000 |
| 392687 | Oct 17, 1991 | Oct 17, 1991 | MJM Oil & Gas, Inc. | Johnson, L. K. #7315530543 | 4,000 |
| 390812 | Aug 13, 1991 | Aug 13, 1991 | Gunn Oil Company | Burnett-Triangle #1715530542 | 5,500 |
| 389865 | Jul 16, 1991 | Jul 16, 1991 | Executive Properties, Inc. | Steele, Roy C. #115530541 | 5,600 |
| 389122 | Jun 20, 1991 | Jun 20, 1991 | Gunn Oil Company | Halsell #115530540 | 6,500 |
| 389025 | Jun 19, 1991 | Jun 19, 1991 | H-M Resource Management, Inc. | Thacher Heirs #115530539 | 4,000 |
| 386858 | Apr 24, 1991 | Apr 24, 1991 | Kuehne Oil Company | Johnson, L. K. #7215530538 | 4,500 |
| 386138 | Mar 27, 1991 | Mar 27, 1991 | Gunn Oil Company | Burnett-Triangle #1615530537 | 6,500 |
| 385125 | Feb 27, 1991 | Feb 27, 1991 | Western Reserves Corporation | Brookline #115530536 | 6,200 |
| 384835 | Feb 22, 1991 | Feb 22, 1991 | Swanson, Tom | Teague-Shamburger Unit NO.1 #115530535 | 7,500 |
| 384835Amendment | Feb 22, 1991 | Feb 22, 1991 | Swanson, Tom | Teague-Shamburger Unit NO.1 #115530535 | 7,500 |
| 384027 | Jan 31, 1991 | Jan 31, 1991 | Kuehne Oil Company | Johnson, L. K. #7015530534 | 4,600 |
| 384026 | Jan 31, 1991 | Jan 31, 1991 | Kuehne Oil Company | Johnson, L. K. #7115530533 | 4,300 |
| 382820 | Jan 3, 1991 | Jan 3, 1991 | Larance Engineering Company | Inlge C #115530532 | 3,100 |
| 382557 | Dec 28, 1990 | Dec 28, 1990 | Kuehne Oil Company | Johnson, L. K. #6915530531 | 4,600 |
| 381497 | Dec 3, 1990 | Dec 3, 1990 | Kuehne Oil Company | Johnson, L. K. #6815530528 | 4,200 |
| 381496 | Dec 3, 1990 | Dec 3, 1990 | Kuehne Oil Company | Johnson, L. K. #6715530529 | 4,600 |
| 381554 | Nov 30, 1990 | Nov 30, 1990 | Masada Oil & Gas | Wright, J. D. #115530530 | 4,200 |
| 381573 | Nov 27, 1990 | Nov 27, 1990 | Gunn Oil Company | Burnett-Triangle #1515530527 | 6,500 |
| 381051 | Nov 15, 1990 | Nov 15, 1990 | Kuehne Oil Company | Johnson, L. K. #4715520006 | 3,970 |
| 381050 | Nov 15, 1990 | Nov 15, 1990 | Kuehne Oil Company | Johnson, L. K. #6515530525 | 4,000 |
| 381050Amendment | Nov 15, 1990 | Nov 15, 1990 | MJM Oil & Gas, Inc. | Johnson, L. K. #6515530525 | 4,000 |
| 381048 | Nov 14, 1990 | Nov 14, 1990 | Kuehne Oil Company | Johnson, L. K. #6415530526 | 4,000 |
| 378240 | Sep 20, 1990 | Sep 20, 1990 | Kuehne Oil Company | Johnson, I. K. #6315530524 | 4,800 |
| 377866 | Sep 14, 1990 | Sep 14, 1990 | K.R.M. Petroleum Corp. | Brookline Trust #115530523 | 6,600 |
| 376877 | Aug 21, 1990 | Aug 21, 1990 | Gunn Oil Company | Allen #115530522 | 4,000 |
| 376668 | Aug 16, 1990 | Aug 16, 1990 | Gunn Oil Company | Burnett-Triangle #1415530521 | 6,000 |
| 375297 | Jul 10, 1990 | Jul 10, 1990 | Gunn Oil Company | Matus, John Estate #115530520 | 4,000 |