| Smith B. L. #142-371-02927 | Eagle Rock Operating Company LLC only | Pecos, TXPecos Valley (High Gravity) | PluggedOil | 5,777 | Jul 3, 2003 | — | — |
| Shook R. B. Trust #142-501-32651 | Sei Operating LLC only | Yoakum, TXBrahaney (Miss.) | ActiveOil | 12,582 | Jul 1, 2003 | — | — |
| Brown Altman B #142-495-00196 | Dinero Operating Company only | Winkler, TXEmperor East (Clear Fork Lo.) | PluggedOil | 7,000 | Jun 30, 2003 | — | — |
| Garnet 108 #1HHZ42-461-34395 | EOG Resources Inc. only | Upton, TXAmacker-Tippett (Devonian) | ActiveGas | 11,379 | Jun 27, 2003 | — | — |
| Yarbrough & Allen #1HHZ42-135-38470 | Aghorn Operating Inc. only | Ector, TXYarbrough & Allen (Devonian) | ActiveOil | 12,918 | Jun 26, 2003 | — | — |
| Hill M. J. Acct 3 #942-495-03872 | Hilcorp Energy Company only | Winkler, TXHalley (McKee) | Temporarily abandonedGas | 12,120 | Jun 25, 2003 | — | — |
| Campbell Tr. 1 #2242-495-04427 | Carlow Corp. only | Winkler, TXKermit (McKee) | PluggedGas | 10,400 | Jun 18, 2003 | — | — |
| Campbell Tr. 1 #2542-495-04429 | Carlow Corp. only | Winkler, TXKermit (McKee) | PluggedOil | 10,400 | Jun 18, 2003 | — | — |
| Campbell Tr. 1 #2442-495-04430 | Q Natural Resources LLC only | Winkler, TXKermit (McKee) | ActiveGas | 10,285 | Jun 18, 2003 | — | — |
| Campbell Tr. 1 #2342-495-04431 | Q Natural Resources LLC only | Winkler, TXKermit (McKee) | ActiveGas | 10,311 | Jun 18, 2003 | — | — |
| Rio Blanco 9 State #00130-025-36302 | Devon Energy Production Company, LP only | Lea, NMBell Lake; Devonian, NE (Gas) | PluggedGas | 14,654 | Jun 17, 2003 | 0 | 0 |
| Blue Topaz 102 #2HHZ42-461-34393 | EOG Resources Inc. only | Upton, TXAmacker-Tippett (Devonian) | ActiveGas | 11,283 | Jun 13, 2003 | — | — |
| Windham 103 #1HHZ42-461-34392 | EOG Resources Inc. only | Upton, TXAmacker-Tippett (Devonian) | ActiveGas | 14,966 | Jun 12, 2003 | — | — |
| Rio Blanco 33 Federal #00230-025-36360 | Devon Energy Production Company, LP only | Lea, NMSWD; Devonian | ActiveSalt water disposal | 14,660 | Jun 9, 2003 | 0 | 0 |
| Rio Blanco 33 Federal #00130-025-36359 | Devon Energy Production Company, LP only | Lea, NMAntelope Ridge; Atoka (Gas) | ActiveGas | 14,682 | Jun 5, 2003 | 2 | 147 |
| State University -AU- #642-003-35163 | XTO Energy Inc. only | Andrews, TXTriple-N (Grayburg) | PluggedOil | 8,850 | Jun 5, 2003 | — | — |
| State of Texas DV #642-103-04144 | Formentera Operations LLC only | Crane, TXDune (Wolfcamp) | Shut inOil | 9,100 | Jun 5, 2003 | — | — |
| Scimitar #242-135-38461 | Hilcorp Energy Company only | Ector, TXArbol de Nada (Devonian) | ActiveOil | 8,650 | Jun 5, 2003 | — | — |
| Slaughter 27 #1HZ42-371-37197 | Urban Oil & Gas Group LLC only | Pecos, TXSheffield S.E. (Strawn) | ActiveGas | 12,718 | Jun 3, 2003 | — | — |
| P. T. Hudgins 34 #2HHZ42-371-33853 | Cameron Exploration Inc. only | Pecos, TXOates SW. (Devonian) | Temporarily abandonedGas | 14,770 | Jun 2, 2003 | — | — |
| Block 31 Unit #c 942-103-34926 | OXY USA EOR LLC only | Crane, TXBlock 31 (Devonian) | ActiveOil | 9,220 | May 30, 2003 | — | — |
| Ligon S. E. 18 #71HHZ42-389-30509 | Diamondback E&P LLC only | Reeves, TXWorsham-Bayer (Devonian) | Temporarily abandonedGas | 13,728 | May 29, 2003 | — | — |
| Shirk 13 a #1HHZ42-461-34389 | EOG Resources Inc. only | Upton, TXAmacker-Tippett (Devonian) | ActiveGas | 15,115 | May 29, 2003 | — | — |
| Block 31 Unit #p 8K42-103-34924 | OXY USA EOR LLC only | Crane, TXBlock 31 (Devonian) | Shut inOil | 9,130 | May 28, 2003 | — | — |
| Block 31 Unit #a 642-103-34925 | OXY USA EOR LLC only | Crane, TXBlock 31 (Devonian) | ActiveOil | 9,085 | May 28, 2003 | — | — |
| Amacker Allen 80 #1HHZ42-461-34387 | EOG Resources Inc. only | Upton, TXAmacker-Tippett (Devonian) | ActiveGas | 11,205 | May 13, 2003 | — | — |
| Headlee Devonian Unit #2507 HHZ42-329-34883 | Chevron U. S. A. Inc. only | Midland, TXHeadlee (Devonian) | PluggedGas | 13,000 | May 9, 2003 | — | — |
| Three Bar Unit #8242-003-39083 | Hilcorp Energy Company only | Andrews, TXThree Bar (Devonian) | Shut inOil | 8,110 | May 8, 2003 | — | — |
| Campbell Tr. 4 #1142-495-05519 | Q Natural Resources LLC only | Winkler, TXKermit (McKee) | PluggedOil | 10,400 | May 8, 2003 | — | — |
| Campbell Tr. 4 #3242-495-05544 | Q Natural Resources LLC only | Winkler, TXKermit (McKee) | ActiveGas | 10,215 | May 8, 2003 | — | — |
| Sanders June Tract -a- #9HZ42-329-01608 | Apache Corporation only | Midland, TXSweetie Peck (Devonian) | Temporarily abandonedGas | 11,936 | May 6, 2003 | — | — |
| NW Jenkins Unit 32 State #00130-041-20902 | Harvard Petroleum Company, LLC only | Roosevelt, NMJenkins; Devonian, Northwest | ActiveOil | 12,116 | May 1, 2003 | 5,752 | 43 |
| Cummins D #242-135-00372 | Baker Operating Inc. only | Ector, TXGoldsmith (Clear Fork) | ActiveOil | 9,373 | Apr 29, 2003 | — | — |
| University 12W #2HZ42-461-34380 | BCP Resources LLC only | Upton, TXBenedum (Devonian Gas) | ActiveGas | 10,013 | Apr 29, 2003 | — | — |
| H & J Section 460 #242-165-01601 | Platinum Exploration Inc. only | Gaines, TXRussell North (Devonian) | Shut inOil | 11,066 | Apr 28, 2003 | — | — |
| Windham Elizabeth #542-461-34379 | Southwest Royalties Inc. only | Upton, TXAmacker-Tippett (Devonian) | Temporarily abandonedGas | 11,512 | Apr 24, 2003 | — | — |
| Blackstone Slaughter #219HHZ42-371-04287 | Vaquero Operating only | Pecos, TXSheffield SE (Devonian) | ActiveGas | 8,660 | Apr 23, 2003 | — | — |
| Campbell Tr. 4 #3142-495-03231 | Q Natural Resources LLC only | Winkler, TXKermit (McKee) | ActiveGas | 10,260 | Apr 22, 2003 | — | — |
| Henderson M. F. #54HHZ42-103-05787 | Ring Energy Inc. only | Crane, TXJordan S. (Devonian) | ActiveOil | 3,198 | Apr 21, 2003 | — | — |
| Garner 11 #142-443-30998 | Urban Oil & Gas Group LLC only | Terrell, TXSheffield SE (Devonian) | ActiveGas | 9,400 | Apr 21, 2003 | — | — |
| Campbell Estate Etal #4UHZ42-475-34731 | XTO Energy Inc. only | Ward, TXBlock 16 (Devonian) | ActiveGas | 15,932 | Apr 21, 2003 | — | — |
| Dora Roberts Ranch Devonian Unit #161342-329-00506 | Continental Resources Inc. only | Midland, TXDora Roberts (Devonian) | Temporarily abandonedGas | 13,263 | Apr 16, 2003 | — | — |
| Higg Ranch 30 #2HHZ42-165-35969 | Hilcorp Energy Company only | Gaines, TXRussell SW. (Devonian) | Shut inOil | 11,162 | Apr 9, 2003 | — | — |
| University 33-9 #142-105-38980 | WTG Exploration only | Crockett, TXPerner Ranch (Devonian) | ActiveGas | 9,107 | Apr 8, 2003 | — | — |
| Barnett 21 #2HHZ42-461-34377 | EOG Resources Inc. only | Upton, TXAmacker-Tippett (Devonian) | ActiveGas | 11,315 | Apr 7, 2003 | — | — |
| Noelke a #280142-443-30996 | Urban Oil & Gas Group LLC only | Terrell, TXSheffield SE (Devonian) | ActiveGas | 9,300 | Apr 4, 2003 | — | — |
| Smallwood #142-389-30026 | Chevron Midcontinent L.P. only | Reeves, TXRojo Caballos South (Devonian) | ActiveGas | 20,986 | Apr 3, 2003 | — | — |
| Parker J. E. #3842-003-03015 | Vin Fisher Operating Inc. only | Andrews, TXThree Bar (Devonian) | ActiveOil | 8,184 | Apr 2, 2003 | — | — |
| Campbell Tr. 4 #3342-495-03232 | Q Natural Resources LLC only | Winkler, TXKermit (McKee) | Shut inOil | 10,277 | Apr 1, 2003 | — | — |
| Mann 22 #1HHZ42-461-34375 | EOG Resources Inc. only | Upton, TXAmacker-Tippett (Devonian) | ActiveGas | 10,900 | Mar 31, 2003 | — | — |