| 534776 | Aug 1, 2003 | Aug 1, 2003 | Palmer Petroleum Inc. | Morris #8 | 2,200 | 15530654 |
| 534757 | Jul 31, 2003 | Jul 31, 2003 | Palmer Petroleum Inc. | Gamble #8 | 2,200 | 15530653 |
| 534756 | Jul 31, 2003 | Jul 31, 2003 | Palmer Petroleum Inc. | Swan #2 | 2,200 | 15530652 |
| 534756Amendment | Jul 31, 2003 | Jul 31, 2003 | Palmer Petroleum Inc. | Swan #2 | 3,000 | 15530652 |
| 534752 | Jul 31, 2003 | Jul 31, 2003 | Palmer Petroleum Inc. | Abston #2 | 2,200 | 15530651 |
| 529113 | Mar 3, 2003 | Mar 3, 2003 | Wells, Keith | Vecera #1A | 4,100 | 15530650 |
| 528617 | Feb 24, 2003 | Feb 24, 2003 | Mid-Continental Exploration,inc. | Matus, John Estate #9 | 2,000 | 15530649 |
| 528405 | Feb 12, 2003 | Feb 12, 2003 | Mid-Continental Exploration,inc. | Matus, John Estate #8 | 2,000 | 15530408 |
| 526722 | Dec 27, 2002 | Dec 27, 2002 | MB Exploration, LLC | Matthews Estate #5 | 2,000 | 15530648 |
| 526721 | Dec 27, 2002 | Dec 27, 2002 | MB Exploration, LLC | Matthews Estate #6 | 2,000 | 15530647 |
| 526720 | Dec 27, 2002 | Dec 27, 2002 | MB Exploration, LLC | Matus, John Jr. #4 | 2,000 | 15530646 |
| 526718 | Dec 27, 2002 | Dec 27, 2002 | MB Exploration, LLC | Kuehn #10 | 2,000 | 15530645 |
| 525382 | Nov 15, 2002 | Nov 15, 2002 | Foree Oil Company | Mc Coy #1 | 6,200 | 15530644 |
| 524706 | Oct 17, 2002 | Oct 17, 2002 | MB Exploration, LLC | Matthews #1 | 1,200 | 15530643 |
| 524705 | Oct 17, 2002 | Oct 17, 2002 | MB Exploration, LLC | Kuehn #2 | 1,200 | 15530642 |
| 524705Amendment | Oct 17, 2002 | Oct 17, 2002 | MB Exploration, LLC | Kuehn #2 | 2,000 | 15530642 |
| 524705Amendment | Oct 17, 2002 | Oct 17, 2002 | MB Exploration, LLC | Kuehn #2 | 2,000 | 15530642 |
| 524704 | Oct 17, 2002 | Oct 17, 2002 | MB Exploration, LLC | Kuehn #1 | 1,200 | 15530641 |
| 524459 | Oct 8, 2002 | Oct 8, 2002 | MB Exploration, LLC | Ramsey "A" #1A | 1,300 | 15530640 |
| 524459Amendment | Oct 8, 2002 | Oct 8, 2002 | MB Exploration, LLC | Ramsey, Walter #1 | 2,000 | 15530640 |
| 524458 | Oct 8, 2002 | Oct 8, 2002 | MB Exploration, LLC | Gray #2 | 1,200 | 15530639 |
| 524457 | Oct 8, 2002 | Oct 8, 2002 | MB Exploration, LLC | Johnson-Hammonds #2 | 1,200 | 15530638 |
| 524456 | Oct 8, 2002 | Oct 8, 2002 | MB Exploration, LLC | Bachman-Woolf-Kuehn Unit #9 | 1,200 | 15530636 |
| 524455 | Oct 8, 2002 | Oct 8, 2002 | MB Exploration, LLC | Ramsey #4 | 1,200 | 15530637 |
| 524454 | Oct 8, 2002 | Oct 8, 2002 | MB Exploration, LLC | Bachman-Woolf-Kuehn Unit #8 | 1,200 | 15530635 |
| 522508 | Aug 14, 2002 | Aug 14, 2002 | MB Exploration, LLC | Bachman-Woolf-Kuehn Unit #7 | 1,200 | 15530632 |
| 522507 | Aug 14, 2002 | Aug 14, 2002 | MB Exploration, LLC | Bachman-Woolf-Kuehn Unit #6 | 1,200 | 15530631 |
| 522506 | Aug 14, 2002 | Aug 14, 2002 | MB Exploration, LLC | Bachman-Woolf-Kuehn Unit #5 | 1,200 | 15530630 |
| 522505 | Aug 14, 2002 | Aug 14, 2002 | MB Exploration, LLC | Bachman-Woolf-Kuehn Unit #4 | 1,200 | 15530629 |
| 522643 | Aug 12, 2002 | Aug 12, 2002 | MB Exploration, LLC | Ramsey #3 | 1,200 | 15530634 |
| 522572 | Aug 9, 2002 | Aug 9, 2002 | MB Exploration, LLC | Johnson-Hammonds #3 | 1,200 | 15530633 |
| 522466 | Aug 6, 2002 | Aug 6, 2002 | MB Exploration, LLC | Johnson-Hammonds #4 | 1,200 | 15530625 |
| 522465 | Aug 6, 2002 | Aug 6, 2002 | MB Exploration, LLC | Johnson-Hammonds #1 | 1,200 | 15530624 |
| 522464 | Aug 6, 2002 | Aug 6, 2002 | MB Exploration, LLC | Gray #1 | 1,200 | 15530623 |
| 522463 | Aug 6, 2002 | Aug 6, 2002 | MB Exploration, LLC | Ramsey #2 | 1,200 | 15530628 |
| 522462 | Aug 6, 2002 | Aug 6, 2002 | MB Exploration, LLC | Ramsey #1 | 1,200 | 15530627 |
| 522467 | Aug 5, 2002 | Aug 5, 2002 | MB Exploration, LLC | Johnson-Hammonds #5 | 1,200 | 15530626 |
| 519082 | Apr 12, 2002 | Apr 12, 2002 | Johnson, William D. | Moore, Rachel #1364 | 4,500 | 15520001 |
| 518492 | Apr 4, 2002 | Apr 4, 2002 | Mid-Continental Exploration,inc. | Matthews Estate #1 | 1,950 | 15530283 |
| 518209 | Mar 13, 2002 | Mar 13, 2002 | Wells, Keith | Vecera #1 | 4,100 | 15530622 |
| 517381 | Feb 8, 2002 | Feb 8, 2002 | Bettis, Boyle & Stovall | Mybj #1 | 6,300 | 15530621 |
| 516889 | Jan 17, 2002 | Jan 17, 2002 | HMT Genesis Petroleum Corp. | Halsell, Paul #1 | 5,400 | 15530620 |
| 516421 | Jan 8, 2002 | Jan 8, 2002 | Bettis, Boyle & Stovall | Johnson #1 | 6,300 | 15530619 |
| 510914 | Jul 5, 2001 | Jul 5, 2001 | Belco Energy Corp. | Johnson, L. K. #96 | 4,500 | 15530618 |
| 510913 | Jul 5, 2001 | Jul 5, 2001 | Belco Energy Corp. | Johnson, L. K. #95 | 4,500 | 15530617 |
| 510912 | Jul 5, 2001 | Jul 5, 2001 | Belco Energy Corp. | Johnson, L. K. #94 | 4,500 | 15530616 |
| 510911 | Jul 5, 2001 | Jul 5, 2001 | Belco Energy Corp. | Johnson, L. K. #93 | 4,500 | 15530615 |
| 510910 | Jul 5, 2001 | Jul 5, 2001 | Belco Energy Corp. | Johnson, L. K. #92 | 4,500 | 15530614 |
| 510400 | Jun 19, 2001 | Jun 19, 2001 | Belco Energy Corp. | Johnson, L. K. #101 | 4,500 | 15530613 |
| 505043 | Feb 7, 2001 | Feb 7, 2001 | Mid-Continental Exploration,inc. | Swan #3 | 2,000 | 15530612 |
| 504635 | Feb 5, 2001 | Feb 5, 2001 | Mid-Continental Exploration,inc. | Gamble, S. V. #2 | 2,000 | 15530042 |
| 504728 | Jan 30, 2001 | Jan 30, 2001 | Mid-Continental Exploration,inc. | Durrett #7 | 2,000 | 15530609 |
| 504726 | Jan 30, 2001 | Jan 30, 2001 | Mid-Continental Exploration,inc. | Matus, John Jr. #3 | 2,000 | 15530610 |
| 504724 | Jan 30, 2001 | Jan 30, 2001 | Mid-Continental Exploration,inc. | Swan #2 | 2,000 | 15530611 |
| 503958 | Jan 17, 2001 | Jan 17, 2001 | Bridwell Oil Co. | Halsell, John Glenn -A- #2 | 5,800 | 15530608 |
| 501442 | Oct 31, 2000 | Oct 31, 2000 | Mid-Continental Exploration,inc. | Kuehn #3 | 1,000 | 15530323 |
| 501440 | Oct 31, 2000 | Oct 31, 2000 | Mid-Continental Exploration,inc. | Gamble, S. V. #4 | 1,000 | 15530325 |
| 501440Amendment | Oct 31, 2000 | Oct 31, 2000 | Mid-Continental Exploration,inc. | Gamble, S. V. #4 | 1,550 | 15530325 |
| 501438 | Oct 31, 2000 | Oct 31, 2000 | Mid-Continental Exploration,inc. | Gamble, S. V. #1 | 1,000 | 15530291 |
| 497866 | Aug 3, 2000 | Aug 3, 2000 | Mid-Continental Exploration,inc. | Paige #1 | 2,000 | 15530479 |
| 497865 | Aug 3, 2000 | Aug 3, 2000 | Mid-Continental Exploration,inc. | Johnson-Hammonds #1 | 1,560 | 15530586 |
| 495812 | Jun 28, 2000 | Jun 28, 2000 | Mid-Continental Exploration,inc. | Kuehn, Bachman Woolf #3 | 2,000 | 15530310 |
| 494372 | Apr 27, 2000 | Apr 27, 2000 | Mid-Continental Exploration,inc. | Matthews Estate #2 | 1,500 | 15530304 |
| 493583 | Apr 13, 2000 | Apr 13, 2000 | Mid-Continental Exploration,inc. | Bachman-Woolf-Kuehn Unit #2 | 2,000 | 15530312 |
| 493193 | Mar 24, 2000 | Mar 24, 2000 | Mid-Continental Exploration,inc. | Kuehn-Thompson #1 | 1,500 | 15530064 |
| 493220 | Mar 20, 2000 | Mar 20, 2000 | Mid-Continental Exploration,inc. | Swan #1 | 2,000 | 15530605 |
| 493218 | Mar 20, 2000 | Mar 20, 2000 | Mid-Continental Exploration,inc. | Cooper #4 | 2,000 | 15530606 |
| 493217 | Mar 20, 2000 | Mar 20, 2000 | Mid-Continental Exploration,inc. | Bursey #1 | 1,500 | 15530607 |
| 491364 | Jan 26, 2000 | Jan 26, 2000 | Mid-Continental Exploration,inc. | Gamble, S. V. #1 | 2,000 | 15530291 |
| 491363 | Jan 26, 2000 | Jan 26, 2000 | Mid-Continental Exploration,inc. | Gamble, S. V. #4 | 2,000 | 15530325 |
| 490845 | Jan 11, 2000 | Jan 11, 2000 | Bridwell Oil Co. | Halsell, John Glenn -A- #1 | 6,000 | 15530604 |
| 490845Amendment | Jan 11, 2000 | Jan 11, 2000 | Bridwell Oil Co. | Halsell, John Glenn -A- #1 | 6,500 | 15530604 |
| 489896 | Dec 3, 1999 | Dec 3, 1999 | Mid-Continental Exploration,inc. | Durrett #4 | 2,375 | 15530401 |
| 489896Amendment | Dec 3, 1999 | Dec 3, 1999 | Mid-Continental Exploration,inc. | Durrett #4 | 1,846 | 15530401 |
| 486814 | Aug 26, 1999 | Aug 26, 1999 | Mid-Continental Exploration,inc. | Cooper #3 | 1,800 | 15530601 |
| 486814Amendment | Aug 26, 1999 | Aug 26, 1999 | Mid-Continental Exploration,inc. | Cooper #3 | 1,300 | 15530601 |
| 486797 | Aug 19, 1999 | Aug 19, 1999 | Mid-Continental Exploration,inc. | Hazel #2 | 1,500 | 15530603 |
| 486715 | Aug 17, 1999 | Aug 17, 1999 | Mid-Continental Exploration,inc. | Kuehn, Ward #6 | 2,000 | 15530602 |
| 484719 | May 24, 1999 | May 24, 1999 | Mid-Continental Exploration,inc. | Cooper #3 | 2,000 | 15530601 |
| 484718 | May 24, 1999 | May 24, 1999 | Mid-Continental Exploration,inc. | Cooper #2 | 2,000 | 15530600 |
| 483258 | Mar 16, 1999 | Mar 16, 1999 | Mid-Continental Exploration,inc. | Kuehn, Ward #8 | 2,000 | 15530599 |
| 483196 | Mar 15, 1999 | Mar 15, 1999 | Mid-Continental Exploration,inc. | Durrett #1 | 2,000 | 15530381 |
| 483251 | Mar 12, 1999 | Mar 12, 1999 | Mid-Continental Exploration,inc. | Johnson-Kuehn Trust #3 | 2,000 | 15530598 |
| 482922 | Mar 4, 1999 | Mar 4, 1999 | Mid-Continental Exploration,inc. | Matthews Estate #2 | 1,920 | 15530304 |
| 482876 | Mar 2, 1999 | Mar 2, 1999 | Mid-Continental Exploration,inc. | Matthews Estate #1 | 1,950 | 15530283 |
| 482947 | Mar 1, 1999 | Mar 1, 1999 | Mid-Continental Exploration,inc. | Matus, John Jr. #2 | 1,400 | 15530519 |
| 482867 | Feb 25, 1999 | Feb 25, 1999 | Mid-Continental Exploration,inc. | Hazel #1 | 1,510 | 15530498 |
| 482333 | Feb 2, 1999 | Feb 2, 1999 | Mid-Continental Exploration,inc. | Durrett #2 | 1,050 | 15530384 |
| 482225 | Jan 25, 1999 | Jan 25, 1999 | Mid-Continental Exploration,inc. | Kuehn #4 | 2,000 | 15530349 |
| 482224 | Jan 25, 1999 | Jan 25, 1999 | Mid-Continental Exploration,inc. | Kuehn #3 | 2,000 | 15530323 |
| 482175 | Jan 25, 1999 | Jan 25, 1999 | Mid-Continental Exploration,inc. | Durrett #6 | 1,800 | 15530559 |
| 481956 | Jan 8, 1999 | Jan 8, 1999 | Mid-Continental Exploration,inc. | Johnson-Kuehn Trust Unit #2 | 1,500 | 15530597 |
| 481900 | Jan 8, 1999 | Jan 8, 1999 | Mid-Continental Exploration,inc. | Gamble #7 | 2,000 | 15530596 |
| 481887 | Jan 5, 1999 | Jan 5, 1999 | Mid-Continental Exploration,inc. | Kuehn, Ward #7 | 1,000 | 15530595 |
| 481178 | Dec 16, 1998 | Dec 16, 1998 | Red-Tex Energy Services, Inc. | Halsell #2 | 6,500 | 15530594 |
| 481232 | Dec 2, 1998 | Dec 2, 1998 | Mid-Continental Exploration,inc. | Kuehn #1 | 1,900 | 15530263 |
| 480750 | Nov 10, 1998 | Nov 10, 1998 | Mid-Continental Exploration,inc. | Johnson-Hammonds #1 | 1,560 | 15530586 |
| 480636 | Nov 3, 1998 | Nov 3, 1998 | Mid-Continental Exploration,inc. | Matthews Estate #1 | 1,950 | 15530283 |
| 473993 | Mar 3, 1998 | Mar 3, 1998 | Johnson, William D. | Bice "A" #1 | 4,500 | 15530593 |
| 472210 | Jan 20, 1998 | Jan 20, 1998 | Mid-Continental Exploration,inc. | Swan-Bird #1 | 1,500 | 15530221 |