| 515377 | Nov 15, 2001 | Nov 15, 2001 | Rust Oil Corp. | Texaco Univesity "10" #500338919 | 4,750 |
| 515220 | Nov 14, 2001 | Nov 14, 2001 | Minihan Oil & Gas Corporation | University V #2900338917 | 8,800 |
| 515269 | Nov 13, 2001 | Nov 13, 2001 | Blanco Oil Co. | Blanco-Fullerton #19D00338918 | 8,400 |
| 515154 | Nov 13, 2001 | Nov 13, 2001 | Arco Permian | Univ. -11- Sec. -1- #14A00338916 | 8,900 |
| 515258 | Nov 12, 2001 | Nov 12, 2001 | Citation Oil & Gas Corp. | King, E. F. #2R00338777 | 6,205 |
| 515151 | Nov 9, 2001 | Nov 9, 2001 | Arco Permian | Univ. -11- Sec. -1- #15A00338915 | 8,900 |
| 515138 | Nov 9, 2001 | Nov 9, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #851000335246 | 5,500 |
| 514976 | Nov 9, 2001 | Nov 9, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #735200338906 | 5,500 |
| 514976Amendment | Nov 9, 2001 | Nov 9, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #735200338906 | 5,500 |
| 515183 | Nov 8, 2001 | Nov 8, 2001 | Arco Permian | Univ. 11-Sec. 12 #11A00338911 | 8,900 |
| 515182 | Nov 8, 2001 | Nov 8, 2001 | Arco Permian | Univ. 11 Sec. 13 #9B00338910 | 8,900 |
| 515127 | Nov 7, 2001 | Nov 7, 2001 | Hunt Oil Company | White, J. M. "A" #400338909 | 7,200 |
| 515126 | Nov 7, 2001 | Nov 7, 2001 | Hunt Oil Company | Deford-White Oil Unit 2 #300338908 | 7,200 |
| 515092 | Nov 6, 2001 | Nov 6, 2001 | Pure Resources, L.P. | University 36 #300306613 | 12,665 |
| 514819 | Nov 6, 2001 | Nov 6, 2001 | Exxon Mobil Corporation | Means/ San Andres/Unit #745200338901 | 5,500 |
| 514818 | Nov 6, 2001 | Nov 6, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #755200338902 | 5,500 |
| 515011 | Nov 2, 2001 | Nov 2, 2001 | Occidental Permian Ltd. | Faskin LL #100338907 | 12,000 |
| 514930 | Oct 31, 2001 | Oct 31, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #745400338905 | 5,500 |
| 514929 | Oct 31, 2001 | Oct 31, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #735400338904 | 5,500 |
| 514782 | Oct 31, 2001 | Oct 31, 2001 | Parker & Parsley Acq. Group LLC | State 45 #100338903 | 5,650 |
| 514778 | Oct 26, 2001 | Oct 26, 2001 | Triumph Exploration, Inc. | Clampett, Jed "D" #300338900 | 4,900 |
| 514777 | Oct 26, 2001 | Oct 26, 2001 | Triumph Exploration, Inc. | Clampett, Jed "A" #400338899 | 4,900 |
| 514776 | Oct 26, 2001 | Oct 26, 2001 | Triumph Exploration, Inc. | Clampett, Jed #700338898 | 4,900 |
| 514766 | Oct 25, 2001 | Oct 25, 2001 | Pure Resources, L.P. | Parker Unit #4418E00337787 | 9,885 |
| 514707 | Oct 24, 2001 | Oct 24, 2001 | XTO Energy Inc. | Univ BLK 9 Devonian Pooled Unit #100338897 | 10,800 |
| 514515 | Oct 16, 2001 | Oct 16, 2001 | Texaco E & P Inc. | Mabee Unit #608HH00336628 | 4,761 |
| 514514 | Oct 16, 2001 | Oct 16, 2001 | Texaco E & P Inc. | Mabee Unit #613HH00336664 | 4,744 |
| 514513 | Oct 16, 2001 | Oct 16, 2001 | Texaco E & P Inc. | Mabee Unit #642HH00336744 | 4,719 |
| 511060 | Oct 11, 2001 | Oct 11, 2001 | Devon Energy Production Co, L.P. | Fsau #73HH00337475 | 4,758 |
| 514110 | Oct 9, 2001 | Oct 9, 2001 | B & W Southern Petroleum | B & W #270300338895 | 7,500 |
| 514111 | Oct 8, 2001 | Oct 8, 2001 | Sage Energy Company | Bennett, R. D. #100300913 | 9,299 |
| 514200 | Oct 4, 2001 | Oct 4, 2001 | Pure Resources, L.P. | Dollarhide Unit #5301D00303445 | 8,050 |
| 514199 | Oct 4, 2001 | Oct 4, 2001 | Pure Resources, L.P. | Dollarhide Unit #1422D00304928 | 8,050 |
| 514040 | Oct 3, 2001 | Oct 3, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #660400338894 | 5,500 |
| 514040Amendment | Oct 3, 2001 | Oct 3, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #660400338894 | 5,500 |
| 514120 | Oct 2, 2001 | Oct 2, 2001 | Pure Resources, L.P. | East Dollarhide Devonian Unit #31100337431 | 10,400 |
| 513993 | Sep 27, 2001 | Sep 27, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #366000338892 | 5,500 |
| 513947 | Sep 26, 2001 | Sep 26, 2001 | Henry Petroleum LP | Universtiy "14/26" #100334623 | 4,740 |
| 513776 | Sep 25, 2001 | Sep 25, 2001 | Pure Resources, L.P. | Cowden O #500337196 | 12,900 |
| 513238 | Sep 24, 2001 | Sep 24, 2001 | Apache Corporation | University -AD- #500330262 | 8,061 |
| 512973 | Sep 24, 2001 | Sep 24, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #551600338874 | 5,500 |
| 513782 | Sep 20, 2001 | Sep 20, 2001 | Henry Petroleum LP | University San Andres Unit #23A00338891 | 4,800 |
| 513778 | Sep 20, 2001 | Sep 20, 2001 | Pure Resources, L.P. | Cowden O #600337356 | 12,855 |
| 513516 | Sep 20, 2001 | Sep 20, 2001 | Dyad Petroleum Company | University "3" #100337950 | 11,000 |
| 512917 | Sep 20, 2001 | Sep 20, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #541400338873 | 5,500 |
| 512689 | Sep 20, 2001 | Sep 20, 2001 | Arco Permian | Univ. 11 Sec. -1- #15D00338725 | 8,900 |
| 513655 | Sep 19, 2001 | Sep 19, 2001 | Henry Petroleum LP | Shafter Lake Clearfork Unit #602100338890 | 6,999 |
| 513565 | Sep 17, 2001 | Sep 17, 2001 | Platinum Exploration Inc. | Long, Annie A #500335553 | 12,750 |
| 513555 | Sep 12, 2001 | Sep 12, 2001 | Exxon Mobil Corporation | Means/San Andres/ Unit #640200338889 | 5,500 |
| 513537 | Sep 12, 2001 | Sep 12, 2001 | Pure Resources, L.P. | Fasken "CB" #400338580 | 12,200 |
| 513530 | Sep 12, 2001 | Sep 12, 2001 | Occidental Permian Ltd. | Fullerton Clearfork Unit #261500338888 | 7,600 |
| 513530Amendment | Sep 12, 2001 | Sep 12, 2001 | Occidental Permian Ltd. | Fullerton Clearfork Unit #261500338888 | 7,600 |
| 513529 | Sep 12, 2001 | Sep 12, 2001 | Occidental Permian Ltd. | Fullerton Clearfork Unit #271300338887 | 7,600 |
| 513313 | Sep 12, 2001 | Sep 12, 2001 | Belco Energy Corp. | Shafter Lake San Andres Unit #50700338886 | 5,000 |
| 513312 | Sep 12, 2001 | Sep 12, 2001 | Belco Energy Corp. | Shafter Lake San Andres Unit #50800338885 | 5,000 |
| 513310 | Sep 12, 2001 | Sep 12, 2001 | Belco Energy Corp. | Shafter Lake San Andres Unit #51000338884 | 5,000 |
| 513309 | Sep 12, 2001 | Sep 12, 2001 | Belco Energy Corp. | Shafter Lake San Andres Unit #51500338883 | 5,000 |
| 513308 | Sep 12, 2001 | Sep 12, 2001 | Belco Energy Corp. | Shafter Lake San Andres Unit #51600338882 | 5,000 |
| 513456 | Sep 10, 2001 | Sep 10, 2001 | Occidental Permian Ltd. | Fullerton Clearfork Unit #276400338879 | 7,600 |
| 513455 | Sep 10, 2001 | Sep 10, 2001 | Occidental Permian Ltd. | Fullerton Clearfork Unit #271500338880 | 7,600 |
| 513454 | Sep 10, 2001 | Sep 10, 2001 | Occidental Permian Ltd. | Fullerton Clearfork Unit #256200338881 | 7,600 |
| 513403 | Sep 6, 2001 | Sep 6, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #645600338878 | 5,500 |
| 513402 | Sep 6, 2001 | Sep 6, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #645400338877 | 5,500 |
| 513349 | Sep 5, 2001 | Sep 5, 2001 | Occidental Permian Ltd. | Fullerton Clearfork Unit #256400338875 | 7,600 |
| 513348 | Sep 5, 2001 | Sep 5, 2001 | Occidental Permian Ltd. | Fullerton Clearfork Unit #261300338876 | 7,600 |
| 513077 | Aug 30, 2001 | Aug 30, 2001 | Apache Corporation | University -AF- #300311002 | 8,073 |
| 513076 | Aug 29, 2001 | Aug 29, 2001 | Apache Corporation | University -AJ- #600334116 | 7,780 |
| 512916 | Aug 23, 2001 | Aug 23, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #187400338872 | 5,500 |
| 512916Amendment | Aug 23, 2001 | Aug 23, 2001 | Exxon Mobil Corporation | Means/San Andres/Unit #187400338872 | 5,500 |
| 512901 | Aug 23, 2001 | Aug 23, 2001 | Pure Resources, L.P. | Dollarhide Unit #391200302658 | 8,000 |
| 512785 | Aug 22, 2001 | Aug 22, 2001 | Exxon Mobil Corporation | Parker, J. E. #13700338871 | 7,400 |
| 512688 | Aug 20, 2001 | Aug 20, 2001 | Arco Permian | University 11 Sec. 2 #E 1500338731 | 8,900 |
| 512506 | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #2300338870 | 4,800 |
| 512506Amendment | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #2300338870 | 4,800 |
| 512505 | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #800338869 | 4,800 |
| 512504 | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #34W00338868 | 4,800 |
| 512504Amendment | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #34W00338868 | 4,800 |
| 512503 | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #33W00338867 | 4,800 |
| 512502 | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #28W00338866 | 4,800 |
| 512501 | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #27W00338865 | 4,800 |
| 512500 | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #26W00338864 | 4,800 |
| 512500Amendment | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #2600338864 | 4,800 |
| 512498 | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #21W00338863 | 4,800 |
| 512498Amendment | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #21W00338863 | 4,800 |
| 512497 | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #20W00338862 | 4,800 |
| 512496 | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #19W00338861 | 4,800 |
| 512495 | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #13W00338860 | 4,800 |
| 512494 | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #12W00338859 | 4,800 |
| 512493 | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #11W00338858 | 4,800 |
| 512493Amendment | Aug 16, 2001 | Aug 16, 2001 | Henry Petroleum LP | University San Andres Unit #1100338858 | 4,800 |
| 512463 | Aug 10, 2001 | Aug 10, 2001 | Fossil Rock Resources, Inc. | Parker, J. E. #5300338857 | 8,700 |
| 512410 | Aug 9, 2001 | Aug 9, 2001 | Hunt Oil Company | Deford-White Oil Unit #300338854 | 5,300 |
| 512409 | Aug 9, 2001 | Aug 9, 2001 | Hunt Oil Company | Deford-White Oil Unit #200338853 | 5,300 |
| 512408 | Aug 9, 2001 | Aug 9, 2001 | Hunt Oil Company | White, J. M. #900338856 | 5,300 |
| 512408Amendment | Aug 9, 2001 | Aug 9, 2001 | Hunt Oil Company | White, J. M. #900338856 | 7,200 |
| 512407 | Aug 9, 2001 | Aug 9, 2001 | Hunt Oil Company | White, J. M. #700338855 | 5,300 |
| 512407Amendment | Aug 9, 2001 | Aug 9, 2001 | Hunt Oil Company | White, J. M. #700338855 | 7,300 |
| 512392 | Aug 9, 2001 | Aug 9, 2001 | Henry Petroleum LP | University San Andres Unit #3700310505 | 7,108 |
| 509533 | Aug 9, 2001 | Aug 9, 2001 | Devon Energy Production Co, L.P. | Fsau #75HH00337478 | 4,749 |
| 507849 | Aug 9, 2001 | Aug 9, 2001 | XTO Energy Inc. | Universtiy 198 #1000338805 | 4,520 |