| 550020 | Aug 26, 2004 | Aug 26, 2004 | Cannon Texas, Inc | Dooney #9972HH | 8,800 | 29532796 |
| 549177 | Aug 20, 2004 | Aug 20, 2004 | BP America Production Company | Born, Alex et Al #5373H | 8,600 | 29532790 |
| 549728 | Aug 18, 2004 | Aug 18, 2004 | EOG Resources, Inc. | Redelsperger 892 #6HH | 7,640 | 29532795 |
| 549657 | Aug 18, 2004 | Aug 18, 2004 | Strat Land Exploration Company | Chew #3 | 8,500 | 29531283 |
| 549631 | Aug 18, 2004 | Aug 18, 2004 | BP America Production Company | Hausler, Loraine G #4366H | 8,600 | 29532794 |
| 548560 | Aug 18, 2004 | Aug 18, 2004 | EOG Resources, Inc. | Brillhart 819 #5 HH | 7,440 | 29532785 |
| 549395 | Aug 10, 2004 | Aug 10, 2004 | EOG Resources, Inc. | Hanshu 726 #7HH | 7,580 | 29532792 |
| 549266 | Aug 6, 2004 | Aug 6, 2004 | Peak Operating of Texas, LLC | Barton Estates #5378 | 8,350 | 29532791 |
| 549146 | Aug 4, 2004 | Aug 4, 2004 | Peak Operating of Texas, LLC | Barton Estates #6378 | 8,350 | 29532789 |
| 549103 | Aug 3, 2004 | Aug 3, 2004 | EOG Resources, Inc. | Landers 855 #4VH | 9,800 | 29532788 |
| 548716 | Jul 29, 2004 | Jul 29, 2004 | Cannon Texas, Inc | Coyote, Wil E. #1430H | 9,500 | 29532786 |
| 548716Amendment | Jul 29, 2004 | Jul 29, 2004 | Cannon Texas, Inc | Coyote, Wil E. #1430 | 9,762 | 29532786 |
| 548741 | Jul 26, 2004 | Jul 26, 2004 | EOG Resources, Inc. | Wheat 341 #3HH | 8,430 | 29532787 |
| 548511 | Jul 21, 2004 | Jul 21, 2004 | Mewbourne Oil Company | Walton "610" #1 | 10,100 | 29532784 |
| 548416 | Jul 19, 2004 | Jul 19, 2004 | EOG Resources, Inc. | Wiley 718 #3H | 7,800 | 29532783 |
| 548219 | Jul 14, 2004 | Jul 14, 2004 | EOG Resources, Inc. | Kirk 365 #2 HH | 8,300 | 29532782 |
| 548081 | Jul 12, 2004 | Jul 12, 2004 | EOG Resources, Inc. | Wassell 771 #8H | 7,600 | 29532781 |
| 548080 | Jul 12, 2004 | Jul 12, 2004 | EOG Resources, Inc. | Duke 767 #7H | 7,440 | 29532780 |
| 547859 | Jul 8, 2004 | Jul 8, 2004 | BP America Production Company | Duke, Basil #4727 | 7,680 | 29532008 |
| 547858 | Jul 8, 2004 | Jul 8, 2004 | BP America Production Company | Becker, Arthur Jr. #4774 | 7,800 | 29532236 |
| 547089 | Jun 23, 2004 | Jun 23, 2004 | Strat Land Exploration Company | Denise #1 | 11,310 | 29532483 |
| 547145 | Jun 22, 2004 | Jun 22, 2004 | Myriad Resources Corporation | Waters #1328H | 9,000 | 29532778 |
| 546625 | Jun 22, 2004 | Jun 22, 2004 | Petco Petroleum Corp. | Frass, H., Jr., -H- #6 | 7,150 | 29532534 |
| 546195 | Jun 21, 2004 | Jun 21, 2004 | EOG Resources, Inc. | Brillhart 819 #4H | 7,390 | 29532774 |
| 546645 | Jun 15, 2004 | Jun 15, 2004 | BP America Production Company | Fair #8724H | 8,500 | 29532777 |
| 545712 | Jun 14, 2004 | Jun 14, 2004 | Jones Energy, Ltd. | Doyle, John B. #4 | 10,250 | 29532765 |
| 546609 | Jun 10, 2004 | Jun 10, 2004 | Corlena Oil Company | McGarraugh #1204 | 11,262 | 29500991 |
| 545775 | Jun 9, 2004 | Jun 9, 2004 | EOG Resources, Inc. | Barton Trust 379 #5H | 7,940 | 29532767 |
| 545775Amendment | Jun 9, 2004 | Jun 9, 2004 | EOG Resources, Inc. | Barton Trust 379 #5HH | 7,940 | 29532767 |
| 546569 | Jun 7, 2004 | Jun 7, 2004 | EOG Resources, Inc. | Alexander 467 #2R | 10,500 | 29532679 |
| 546457 | Jun 3, 2004 | Jun 3, 2004 | EOG Resources, Inc. | Becker 635 #5H | 7,750 | 29532776 |
| 546455 | Jun 3, 2004 | Jun 3, 2004 | EOG Resources, Inc. | Scott 278 #2H | 8,500 | 29532775 |
| 545451 | Jun 3, 2004 | Jun 3, 2004 | BP America Production Company | Peery, Hollene et al "A" #5374H | 8,000 | 29532763 |
| 546090 | May 28, 2004 | May 28, 2004 | BP America Production Company | Ginter, Martha #8458H | 8,500 | 29532771 |
| 545145 | May 27, 2004 | May 27, 2004 | Jones Energy, Ltd. | Trenfield #2 | 10,250 | 29532757 |
| 546151 | May 26, 2004 | May 26, 2004 | EOG Resources, Inc. | Redelsperger 900 #7H | 7,600 | 29532773 |
| 546150 | May 26, 2004 | May 26, 2004 | EOG Resources, Inc. | Brillhart 819 #3H | 7,420 | 29532772 |
| 546011 | May 26, 2004 | May 26, 2004 | BP America Production Company | Schoenhals, Valentine -A- #6457H | 8,500 | 29532769 |
| 544901 | May 25, 2004 | May 25, 2004 | BP America Production Company | Parker #3421H | 8,000 | 29532753 |
| 546053 | May 24, 2004 | May 24, 2004 | EOG Resources, Inc. | Schoenhals 861 #7H | 7,550 | 29532770 |
| 545939 | May 20, 2004 | May 20, 2004 | Mewbourne Oil Co. | Tyson "624" #1 | 9,700 | 29532768 |
| 545801 | May 20, 2004 | May 20, 2004 | J-Brex Company | King, Lloyd #1 | 7,000 | 29532686 |
| 545713 | May 14, 2004 | May 14, 2004 | Jones Energy, Ltd. | Price, Willis D. #7 | 9,750 | 29532766 |
| 545713Amendment | May 14, 2004 | May 14, 2004 | Jones Energy, Ltd. | Price, Willis D. #7 | 9,750 | 29532766 |
| 545509 | May 10, 2004 | May 10, 2004 | EOG Resources, Inc. | Blackmore 367 #5H | 8,360 | 29532764 |
| 545509Amendment | May 10, 2004 | May 10, 2004 | EOG Resources, Inc. | Blackmore 367 #5H | 8,360 | 29532764 |
| 545444 | May 7, 2004 | May 7, 2004 | Upland Resources, Inc. | Amy #1 | 11,400 | 29532762 |
| 545391 | May 6, 2004 | May 6, 2004 | EOG Resources, Inc. | Redelsperger 892 #5H | 7,600 | 29532761 |
| 543826 | May 6, 2004 | May 6, 2004 | BP America Production Company | Miller -B- #7778H | 8,000 | 29532749 |
| 545262 | May 5, 2004 | May 5, 2004 | BP America Production Company | Akers, Alice Vivian #2513H | 8,000 | 29532759 |
| 545275 | May 4, 2004 | May 4, 2004 | EOG Resources, Inc. | Wheat 341 #2H | 8,440 | 29532760 |
| 544828 | May 4, 2004 | May 4, 2004 | Range Production Company | Vanguard #1244 | 11,700 | 29532657 |
| 545233 | May 3, 2004 | May 3, 2004 | Questar Expl. and Prod. Co. | Piper #1629 | 9,300 | 29532758 |
| 545233Amendment | May 3, 2004 | May 3, 2004 | Questar Expl. and Prod. Co. | Piper #1629 | 9,300 | 29532758 |
| 545109 | Apr 29, 2004 | Apr 29, 2004 | EOG Resources, Inc. | Barton, Cleo 502 #2 | 10,500 | 29532755 |
| 545107 | Apr 29, 2004 | Apr 29, 2004 | EOG Resources, Inc. | Peterson 903 #5H | 7,550 | 29532756 |
| 529703Amendment | Apr 29, 2004 | Apr 29, 2004 | McGee, Tom Corporation | Kliewer #3 | 9,000 | 29530694 |
| 545039 | Apr 28, 2004 | Apr 28, 2004 | EOG Resources, Inc. | Willene 376 #5H | 8,050 | 29532754 |
| 543825 | Apr 27, 2004 | Apr 27, 2004 | BP America Production Company | Koch-Little #6779H | 8,000 | 29532748 |
| 544866 | Apr 23, 2004 | Apr 23, 2004 | EOG Resources, Inc. | Duke 728 #9H | 7,500 | 29532752 |
| 544731 | Apr 21, 2004 | Apr 21, 2004 | EOG Resources, Inc. | Alexander 467 #1 | 10,505 | 29530070 |
| 544500 | Apr 20, 2004 | Apr 20, 2004 | BP America Production Company | Beal, George E. et Al #5377H | 8,000 | 29532751 |
| 544482 | Apr 16, 2004 | Apr 16, 2004 | BP America Production Company | Duke, C. C. #5 | 7,704 | 29532269 |
| 544265 | Apr 14, 2004 | Apr 14, 2004 | BP America Production Company | Tubb, George Earl "B" #4370H | 8,000 | 29532750 |
| 544265Amendment | Apr 14, 2004 | Apr 14, 2004 | BP America Production Company | Tubb, George Earl "B" #4370H | 8,000 | 29532750 |
| 544265Amendment | Apr 14, 2004 | Apr 14, 2004 | BP America Production Company | Tubb, George Earl "B" #4370H | 8,200 | 29532750 |
| 543124 | Apr 13, 2004 | Apr 13, 2004 | BP America Production Company | Ola #9721H | 8,000 | 29532745 |
| 542701 | Mar 30, 2004 | Mar 30, 2004 | BP America Production Company | Anthony, Anita B. et Al #5372H | 8,000 | 29532742 |
| 542701Amendment | Mar 30, 2004 | Mar 30, 2004 | BP America Production Company | Anthony, Anita B. et Al #5372H | 8,300 | 29532742 |
| 542534 | Mar 30, 2004 | Mar 30, 2004 | BP America Production Company | Waters, Oliver N. "B" #5462H | 8,000 | 29532740 |
| 543775 | Mar 29, 2004 | Mar 29, 2004 | EOG Resources, Inc. | Kliewer 891 #7H | 7,600 | 29532747 |
| 541889 | Mar 23, 2004 | Mar 23, 2004 | Strat Land Exploration Company | John Paul #1 | 12,325 | 29532384 |
| 542317 | Mar 22, 2004 | Mar 22, 2004 | EOG Resources, Inc. | Kirk 339 #5H | 8,400 | 29532739 |
| 542168 | Mar 22, 2004 | Mar 22, 2004 | BP America Production Company | Bradford, Lydia #7811H | 8,000 | 29532738 |
| 543467 | Mar 19, 2004 | Mar 19, 2004 | Chesapeake Operating, Inc. | Guy #1821 | 8,790 | 29522284 |
| 543396 | Mar 17, 2004 | Mar 17, 2004 | EOG Resources, Inc. | Landers 522 #1H | 8,000 | 29532746 |
| 542929 | Mar 8, 2004 | Mar 8, 2004 | EOG Resources, Inc. | Piper 776 #6H | 7,645 | 29532744 |
| 541648 | Mar 5, 2004 | Mar 5, 2004 | BP America Production Company | Martin, J. B. #6809H | 8,000 | 29532734 |
| 542764 | Mar 3, 2004 | Mar 3, 2004 | EOG Resources, Inc. | Barton 465 #5H | 7,900 | 29532743 |
| 542556 | Mar 1, 2004 | Mar 1, 2004 | Strat Land Exploration Company | Rogers #1 | 11,225 | 29531577 |
| 542572 | Feb 27, 2004 | Feb 27, 2004 | Upland Resources, Inc. | Jones #406 | 11,000 | 29530695 |
| 542535 | Feb 26, 2004 | Feb 26, 2004 | Mewbourne Oil Co. | Burchfiel -B- #3 | 8,000 | 29532741 |
| 542030 | Feb 19, 2004 | Feb 19, 2004 | Strat Land Exploration Company | Denise #2275 | 11,550 | 29532737 |
| 541865 | Feb 11, 2004 | Feb 11, 2004 | BP America Production Company | Bradford, Lydia -D- #5812H | 8,000 | 29532736 |
| 541794 | Feb 11, 2004 | Feb 11, 2004 | I.T. Corporation | Sorenson #4 | 6,700 | 29530913 |
| 541751 | Feb 11, 2004 | Feb 11, 2004 | BP America Production Company | Bradford, Lydia 'A' #6810H | 8,000 | 29532735 |
| 540447 | Feb 2, 2004 | Feb 2, 2004 | BP America Production Company | Piper -B- #3777H | 8,000 | 29532726 |
| 540833 | Jan 28, 2004 | Jan 28, 2004 | BP America Production Company | Fair #7724H | 8,000 | 29532728 |
| 541243 | Jan 27, 2004 | Jan 27, 2004 | BP America Production Company | Peil, John #6864H | 8,000 | 29532733 |
| 541202 | Jan 26, 2004 | Jan 26, 2004 | EOG Resources, Inc. | Trosper 361 #2H | 8,370 | 29532732 |
| 541128 | Jan 23, 2004 | Jan 23, 2004 | EOG Resources, Inc. | Duke 770 #9H | 7,550 | 29532731 |
| 541003 | Jan 22, 2004 | Jan 22, 2004 | Strat Land Exploration Company | Guy #3 | 7,812 | 29532196 |
| 541017 | Jan 21, 2004 | Jan 21, 2004 | EOG Resources, Inc. | Blackmore 367 #4H | 8,260 | 29532729 |
| 541016 | Jan 21, 2004 | Jan 21, 2004 | EOG Resources, Inc. | Brillhart 819 #2H | 7,390 | 29532730 |
| 540657 | Jan 13, 2004 | Jan 13, 2004 | BP America Production Company | Born, Victor et Al #5807H | 8,000 | 29532727 |
| 539683 | Jan 13, 2004 | Jan 13, 2004 | BP America Production Company | Piper, Ola O #22H | 8,000 | 29532720 |
| 539683Amendment | Jan 13, 2004 | Jan 13, 2004 | BP America Production Company | Piper, Ola O #22H | 8,000 | 29532720 |
| 540358 | Jan 7, 2004 | Jan 7, 2004 | Mewbourne Oil Co. | Landers "535" #2 | 10,100 | 29532725 |
| 539373 | Jan 7, 2004 | Jan 7, 2004 | EOG Resources, Inc. | Herron 869 #6H | 7,650 | 29532719 |
| 538981 | Dec 29, 2003 | Dec 29, 2003 | BP America Production Company | Bradford "C" #4 | 11,002 | 29532148 |