| 540668Amendment | Jan 20, 2004 | Jan 20, 2004 | Patina Oil & Gas Corporation | Hemphill | Carr 12 #1210P | 13,500 | 21132901 |
| 540667 | Jan 20, 2004 | Jan 20, 2004 | Patina Oil & Gas Corporation | Hemphill | Carr 13 Swdw #1 | 5,100 | 21132902 |
| 540667Amendment | Jan 20, 2004 | Jan 20, 2004 | Patina Oil & Gas Corporation | Hemphill | Carr 13 #1SD | 6,300 | 21132902 |
| 540717 | Jan 13, 2004 | Jan 13, 2004 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5506 | 14,800 | 21132817 |
| 540417 | Jan 6, 2004 | Jan 6, 2004 | Patina Oil & Gas Corporation | Hemphill | Meek 68 #6814P | 13,500 | 21132897 |
| 539484 | Dec 10, 2003 | Dec 10, 2003 | Patina Oil & Gas Corporation | Hemphill | Hefley #4104P | 13,500 | 21132873 |
| 539483 | Dec 10, 2003 | Dec 10, 2003 | Patina Oil & Gas Corporation | Hemphill | Teas 42 #4216 P | 13,500 | 21132872 |
| 539481 | Dec 10, 2003 | Dec 10, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 13 #1312P | 13,500 | 21132870 |
| 539437 | Dec 8, 2003 | Dec 8, 2003 | Patina Oil & Gas Corporation | Roberts | McMordie #1826 | 12,000 | 39331595 |
| 539380 | Dec 8, 2003 | Dec 8, 2003 | Patina Oil & Gas Corporation | Crockett | Adams #11I | 5,700 | 10539167 |
| 539168 | Dec 2, 2003 | Dec 2, 2003 | Patina Oil & Gas Corporation | Hemphill | Meek 68 #6805P | 13,500 | 21132865 |
| 539083 | Dec 1, 2003 | Dec 1, 2003 | Patina Oil & Gas Corporation | Crockett | Adams #13I | 5,200 | 10539165 |
| 539082 | Dec 1, 2003 | Dec 1, 2003 | Patina Oil & Gas Corporation | Crockett | Adams #12I | 5,200 | 10539164 |
| 539081 | Dec 1, 2003 | Dec 1, 2003 | Patina Oil & Gas Corporation | Crockett | Adams #9I | 5,200 | 10539163 |
| 538810 | Nov 19, 2003 | Nov 19, 2003 | Patina Oil & Gas Corporation | Crockett | Bagget "A" #165I | 5,500 | 10539152 |
| 538809 | Nov 19, 2003 | Nov 19, 2003 | Patina Oil & Gas Corporation | Crockett | Baggett "D" #163I | 5,500 | 10539151 |
| 538808 | Nov 19, 2003 | Nov 19, 2003 | Patina Oil & Gas Corporation | Crockett | Baggett "B" #156I | 5,500 | 10539150 |
| 538026 | Oct 30, 2003 | Oct 30, 2003 | Patina Oil & Gas Corporation | Hemphill | Noah #814P | 13,000 | 21132850 |
| 538026Amendment | Oct 30, 2003 | Oct 30, 2003 | Patina Oil & Gas Corporation | Hemphill | Noah #814P | 13,500 | 21132850 |
| 538025 | Oct 30, 2003 | Oct 30, 2003 | Patina Oil & Gas Corporation | Hemphill | Pearson #5501P | 13,000 | 21132849 |
| 537984 | Oct 28, 2003 | Oct 28, 2003 | Patina Oil & Gas Corporation | Hemphill | Willis "A" #4408P | 13,500 | 21132848 |
| 537313 | Oct 10, 2003 | Oct 10, 2003 | Patina Oil & Gas Corporation | Hemphill | Hodges SWD #1 | 5,050 | 21132843 |
| 536943 | Sep 29, 2003 | Sep 29, 2003 | Patina Oil & Gas Corporation | Hemphill | Vandiver #5421P | 12,000 | 21132837 |
| 536440 | Sep 18, 2003 | Sep 18, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 12 #1216P | 12,000 | 21132831 |
| 536442 | Sep 17, 2003 | Sep 17, 2003 | Patina Oil & Gas Corporation | Hemphill | Holland C #5701P | 12,000 | 21132830 |
| 536445 | Sep 16, 2003 | Sep 16, 2003 | Patina Oil & Gas Corporation | Hemphill | Vandiver #5406P | 12,000 | 21132832 |
| 536445Amendment | Sep 16, 2003 | Sep 16, 2003 | Patina Oil & Gas Corporation | Hemphill | Vandiver #5406 P | 13,500 | 21132832 |
| 535649 | Aug 21, 2003 | Aug 21, 2003 | Patina Oil & Gas Corporation | Crockett | Phillips "A" #32I | 5,500 | 10539107 |
| 535648 | Aug 21, 2003 | Aug 21, 2003 | Patina Oil & Gas Corporation | Crockett | Phillips "A" #30I | 5,500 | 10539108 |
| 535647 | Aug 21, 2003 | Aug 21, 2003 | Patina Oil & Gas Corporation | Crockett | Phillips "A" #28I | 5,500 | 10539106 |
| 535646 | Aug 21, 2003 | Aug 21, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 13 #1309P | 12,000 | 21132818 |
| 535105 | Aug 13, 2003 | Aug 13, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 12 #1212P | 12,000 | 21132800 |
| 535103 | Aug 13, 2003 | Aug 13, 2003 | Patina Oil & Gas Corporation | Hemphill | Meek 70 #7009P | 12,000 | 21132802 |
| 535103Amendment | Aug 13, 2003 | Aug 13, 2003 | Patina Oil & Gas Corporation | Hemphill | Meek 70 #7009 P | 13,500 | 21132802 |
| 535102 | Aug 13, 2003 | Aug 13, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5504P | 12,000 | 21132801 |
| 535101 | Aug 13, 2003 | Aug 13, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5503P | 12,000 | 21132803 |
| 534508 | Jul 23, 2003 | Jul 23, 2003 | Patina Oil & Gas Corporation | Hemphill | Abraham #1046 | 14,000 | 21132663 |
| 534463 | Jul 22, 2003 | Jul 22, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5514P | 12,000 | 21132795 |
| 533913 | Jul 9, 2003 | Jul 9, 2003 | Patina Oil & Gas Corporation | Hemphill | Teas #4303P | 12,000 | 21132792 |
| 532929 | Jun 23, 2003 | Jun 23, 2003 | Patina Oil & Gas Corporation | Hemphill | Holland C #5713P | 12,000 | 21132783 |
| 532929Amendment | Jun 23, 2003 | Jun 23, 2003 | Patina Oil & Gas Corporation | Hemphill | Holland C #5713P | 13,000 | 21132783 |
| 532929Amendment | Jun 23, 2003 | Jun 23, 2003 | Patina Oil & Gas Corporation | Hemphill | Holland C #5713P | 13,500 | 21132783 |
| 532926 | Jun 16, 2003 | Jun 16, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1415P | 12,000 | 21132784 |
| 532467 | Jun 5, 2003 | Jun 5, 2003 | Patina Oil & Gas Corporation | Hemphill | Pearson #5507P | 12,000 | 21132779 |
| 532466 | Jun 5, 2003 | Jun 5, 2003 | Patina Oil & Gas Corporation | Hemphill | Teas 42 #4213P | 12,000 | 21132778 |
| 532466Amendment | Jun 5, 2003 | Jun 5, 2003 | Patina Oil & Gas Corporation | Hemphill | Teas 42 #4213P | 13,000 | 21132778 |
| 532466Amendment | Jun 5, 2003 | Jun 5, 2003 | Patina Oil & Gas Corporation | Hemphill | Teas 42 #4213P | 13,500 | 21132778 |
| 532465 | Jun 5, 2003 | Jun 5, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5509P | 12,000 | 21132777 |
| 532465Amendment | Jun 5, 2003 | Jun 5, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5509P | 13,500 | 21132777 |
| 532464 | Jun 5, 2003 | Jun 5, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5515P | 12,000 | 21132776 |
| 532464Amendment | Jun 5, 2003 | Jun 5, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5515P | 12,000 | 21132776 |
| 532463 | Jun 5, 2003 | Jun 5, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5516P | 12,000 | 21132775 |
| 532462 | Jun 5, 2003 | Jun 5, 2003 | Patina Oil & Gas Corporation | Hemphill | Bourassa B #4311P | 12,000 | 21132780 |
| 532461 | Jun 5, 2003 | Jun 5, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 12 #1208P | 12,000 | 21132774 |
| 531278 | May 1, 2003 | May 1, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5505P | 12,000 | 21132761 |
| 531276 | May 1, 2003 | May 1, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5511P | 12,000 | 21132763 |
| 531276Amendment | May 1, 2003 | May 1, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5511P | 13,500 | 21132763 |
| 531275 | May 1, 2003 | May 1, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5512P | 12,000 | 21132764 |
| 531274 | May 1, 2003 | May 1, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5513P | 12,000 | 21132765 |
| 531272 | May 1, 2003 | May 1, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1414P | 12,000 | 21132760 |
| 531272Amendment | May 1, 2003 | May 1, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1414P | 13,500 | 21132760 |
| 531271 | May 1, 2003 | May 1, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 55 #5510P | 12,000 | 21132762 |
| 530173 | Apr 30, 2003 | Apr 30, 2003 | Patina Oil & Gas Corporation | Crockett | Phillips "A" #2I | 5,500 | 10539013 |
| 530946 | Apr 28, 2003 | Apr 28, 2003 | Patina Oil & Gas Corporation | Hemphill | Hefley #4103P | 12,000 | 21132746 |
| 530946Amendment | Apr 28, 2003 | Apr 28, 2003 | Patina Oil & Gas Corporation | Hemphill | Hefley #4103P | 13,500 | 21132746 |
| 530945 | Apr 28, 2003 | Apr 28, 2003 | Patina Oil & Gas Corporation | Hemphill | Holland C #5704P | 12,000 | 21132747 |
| 530945Amendment | Apr 28, 2003 | Apr 28, 2003 | Patina Oil & Gas Corporation | Hemphill | Holland C #5704 P | 12,000 | 21132747 |
| 530943 | Apr 28, 2003 | Apr 28, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1407P | 12,000 | 21132752 |
| 530942 | Apr 28, 2003 | Apr 28, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1408 P | 12,000 | 21132748 |
| 530944 | Apr 25, 2003 | Apr 25, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1406P | 12,000 | 21132755 |
| 530944Amendment | Apr 25, 2003 | Apr 25, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1406P | 13,500 | 21132755 |
| 530941 | Apr 25, 2003 | Apr 25, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1412P | 12,000 | 21132756 |
| 530940 | Apr 25, 2003 | Apr 25, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1416 P | 12,000 | 21132757 |
| 530970 | Apr 21, 2003 | Apr 21, 2003 | Patina Oil & Gas Corporation | Hemphill | Hefley #4106P | 12,000 | 21132751 |
| 530710 | Apr 16, 2003 | Apr 16, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1403P | 12,000 | 21132737 |
| 530710Amendment | Apr 16, 2003 | Apr 16, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1403 P | 13,500 | 21132737 |
| 530709 | Apr 16, 2003 | Apr 16, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1402P | 12,000 | 21132736 |
| 530707 | Apr 16, 2003 | Apr 16, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1404P | 12,000 | 21132738 |
| 530706 | Apr 16, 2003 | Apr 16, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1405 P | 12,000 | 21132739 |
| 530706Amendment | Apr 16, 2003 | Apr 16, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1405 P | 13,500 | 21132739 |
| 530703 | Apr 16, 2003 | Apr 16, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 12 #1201P | 12,000 | 21132740 |
| 530708 | Apr 15, 2003 | Apr 15, 2003 | Patina Oil & Gas Corporation | Hemphill | Holland C #5716P | 12,000 | 21132743 |
| 530705 | Apr 15, 2003 | Apr 15, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 13 #1313P | 12,000 | 21132741 |
| 530705Amendment | Apr 15, 2003 | Apr 15, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 13 #1313P | 13,000 | 21132741 |
| 530704 | Apr 15, 2003 | Apr 15, 2003 | Patina Oil & Gas Corporation | Hemphill | Holland C #5710P | 12,000 | 21132742 |
| 530404 | Apr 7, 2003 | Apr 7, 2003 | Patina Oil & Gas Corporation | Hemphill | Noah #0812P | 12,000 | 21132729 |
| 530142 | Mar 31, 2003 | Mar 31, 2003 | Patina Oil & Gas Corporation | Hemphill | Willis #4405P | 12,000 | 21132727 |
| 530141 | Mar 31, 2003 | Mar 31, 2003 | Patina Oil & Gas Corporation | Hemphill | Willis #4401P | 12,000 | 21132728 |
| 529427 | Mar 11, 2003 | Mar 11, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 13 #1301P | 12,000 | 21132718 |
| 529417 | Mar 10, 2003 | Mar 10, 2003 | Patina Oil & Gas Corporation | Hemphill | Teas #4315P | 12,000 | 21132717 |
| 529416 | Mar 10, 2003 | Mar 10, 2003 | Patina Oil & Gas Corporation | Hemphill | Teas #4310P | 12,000 | 21132716 |
| 528758 | Feb 26, 2003 | Feb 26, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 12 #1215P | 12,000 | 21132714 |
| 528757 | Feb 26, 2003 | Feb 26, 2003 | Patina Oil & Gas Corporation | Hemphill | Meek 68 #6809P | 12,000 | 21132713 |
| 528756 | Feb 26, 2003 | Feb 26, 2003 | Patina Oil & Gas Corporation | Hemphill | Vandiver #5403P | 12,000 | 21132712 |
| 528756Amendment | Feb 26, 2003 | Feb 26, 2003 | Patina Oil & Gas Corporation | Hemphill | Vandiver #5403P | 12,000 | 21132712 |
| 528754 | Feb 26, 2003 | Feb 26, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1409P | 12,000 | 21132711 |
| 528753 | Feb 26, 2003 | Feb 26, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1413P | 12,000 | 21132710 |
| 528753Amendment | Feb 26, 2003 | Feb 26, 2003 | Patina Oil & Gas Corporation | Hemphill | Carr 14 #1413P | 13,500 | 21132710 |
| 528578 | Feb 21, 2003 | Feb 21, 2003 | Patina Oil & Gas Corporation | Crockett | Phillips "A" #17I | 5,500 | 10538985 |
| 528584 | Feb 20, 2003 | Feb 20, 2003 | Patina Oil & Gas Corporation | Hemphill | Teas #4308P | 12,000 | 21132708 |