| Windham Elizabeth #542-461-34379 | Southwest Royalties Inc. only | UptonAmacker-Tippett (Devonian) | Temporarily abandonedGas | 11,512 | Apr 24, 2003 | 1 | May 2025 |
| Blackstone Slaughter #219HHZ42-371-04287 | Vaquero Operating only | PecosSheffield SE (Devonian) | ActiveGas | 8,660 | Apr 23, 2003 | 1 | Apr 2026 |
| Campbell Tr. 4 #3142-495-03231 | Q Natural Resources LLC only | WinklerKermit (McKee) | ActiveGas | 10,260 | Apr 22, 2003 | 2 | Nov 2023 |
| Henderson M. F. #54HHZ42-103-05787 | Ring Energy Inc. only | CraneJordan S. (Devonian) | ActiveOil | 3,198 | Apr 21, 2003 | 2 | Apr 2026 |
| Garner 11 #142-443-30998 | Urban Oil & Gas Group LLC only | TerrellSheffield SE (Devonian) | ActiveGas | 9,400 | Apr 21, 2003 | 1 | Mar 2026 |
| Campbell Estate Etal #4UHZ42-475-34731 | XTO Energy Inc. only | WardBlock 16 (Devonian) | ActiveGas | 15,932 | Apr 21, 2003 | 2 | Mar 2026 |
| Dora Roberts Ranch Devonian Unit #161342-329-00506 | Continental Resources Inc. only | MidlandDora Roberts (Devonian) | Temporarily abandonedGas | 13,263 | Apr 16, 2003 | 2 | Apr 2026 |
| Higg Ranch 30 #2HHZ42-165-35969 | Hilcorp Energy Company only | GainesRussell SW. (Devonian) | Shut inOil | 11,162 | Apr 9, 2003 | 2 | Aug 2011 |
| University 33-9 #142-105-38980 | WTG Exploration only | CrockettPerner Ranch (Devonian) | ActiveGas | 9,107 | Apr 8, 2003 | 1 | Apr 2026 |
| Barnett 21 #2HHZ42-461-34377 | EOG Resources Inc. only | UptonAmacker-Tippett (Devonian) | ActiveGas | 11,315 | Apr 7, 2003 | 1 | Apr 2026 |
| Noelke a #280142-443-30996 | Urban Oil & Gas Group LLC only | TerrellSheffield SE (Devonian) | ActiveGas | 9,300 | Apr 4, 2003 | 1 | Mar 2026 |
| Smallwood #142-389-30026 | Chevron Midcontinent L.P. only | ReevesRojo Caballos South (Devonian) | ActiveGas | 20,986 | Apr 3, 2003 | 1 | Apr 2026 |
| Parker J. E. #3842-003-03015 | Vin Fisher Operating Inc. only | AndrewsThree Bar (Devonian) | ActiveOil | 8,184 | Apr 2, 2003 | 1 | Apr 2026 |
| Campbell Tr. 4 #3342-495-03232 | Q Natural Resources LLC only | WinklerKermit (McKee) | Shut inOil | 10,277 | Apr 1, 2003 | 3 | Apr 2026 |
| Mann 22 #1HHZ42-461-34375 | EOG Resources Inc. only | UptonAmacker-Tippett (Devonian) | ActiveGas | 10,900 | Mar 31, 2003 | 2 | Apr 2026 |
| Headlee Devonian Unit #3813HHZ42-329-34851 | Diamondback E&P LLC only | MidlandHeadlee (Devonian) | ActiveGas | 11,879 | Mar 28, 2003 | 2 | — |
| Campbell Tr. 4 #2942-495-06293 | Carlow Corp. only | WinklerKermit (McKee) | PluggedGas | 10,400 | Mar 26, 2003 | 1 | Apr 2026 |
| Harper Devonian Unit #70942-135-20326 | Hilcorp Energy Company only | EctorHarper (Devonian) | Temporarily abandonedGas | 4,390 | Mar 25, 2003 | 1 | Apr 2026 |
| Harper Devonian Unit #161342-135-20328 | Hilcorp Energy Company only | EctorHarper (Devonian) | ActiveGas | 4,680 | Mar 25, 2003 | 1 | Apr 2026 |
| Read a #542-501-33484 | Ring Energy Inc. only | YoakumPlatang (San Andres) | Shut inOil | 11,877 | Mar 24, 2003 | 3 | Mar 2020 |
| Daniel #442-173-33076 | Deep Blue Operating I LLC only | GlasscockSt. Lawrence S. (Strawn) | ActiveInjection | 10,730 | Mar 18, 2003 | 2 | Jun 2012 |
| Amacker V. T. 105 #1042-461-34373 | Civitas Permian Operating LLC only | UptonAmacker-Tippett (Devonian) | ActiveGas | 11,195 | Mar 18, 2003 | 1 | Mar 2026 |
| State Walton -E- #34M42-495-32076 | Formentera Operations LLC only | WinklerKermit (McKee) | ActiveGas | 10,645 | Mar 11, 2003 | 3 | Apr 2026 |
| State of Texas -DX- #1342-103-10479 | Formentera Operations LLC only | CraneUniversity Waddell (Devonian) | Shut inOil | 9,390 | Mar 10, 2003 | 1 | Apr 2026 |
| Jones 496 C #142-165-02390 | XTO Energy Inc. only | GainesRussell North (Devonian) | PluggedOil | 12,000 | Mar 10, 2003 | 2 | Nov 2010 |
| Nelson #242-135-20356 | Brown H.L. Operating L.L.C. only | EctorBob (Ellenburger) | PluggedOil | 11,100 | Mar 7, 2003 | 2 | Jan 2004 |
| Dasani #142-165-35080 | Mid River Midstream LLC only | GainesSeminole Southwest (Devonian) | ActiveInjection | 11,908 | Mar 7, 2003 | 2 | — |
| Blue Topaz 102 #1HHZ42-461-34314 | EOG Resources Inc. only | UptonAmacker-Tippett (Devonian) | ActiveGas | 10,900 | Mar 7, 2003 | 4 | Apr 2026 |
| Merlot #142-003-38679 | Hilcorp Energy Company only | AndrewsThree Bar (Wichita) | ActiveOil | 8,554 | Mar 6, 2003 | 2 | Apr 2026 |
| North Dollarhide Unit #329HZ42-003-36737 | OXY USA WTP LP only | AndrewsDollarhide (Devonian) | ActiveOil | 8,320 | Mar 5, 2003 | 2 | Apr 2026 |
| North Dollarhide Unit #504HZ42-003-36892 | OXY USA WTP LP only | AndrewsDollarhide (Devonian) | ActiveOil | 8,386 | Mar 5, 2003 | 2 | Apr 2026 |
| North Dollarhide Unit #332HZ42-003-37082 | OXY USA WTP LP only | AndrewsDollarhide (Devonian) | ActiveOil | 8,040 | Mar 5, 2003 | 2 | Apr 2026 |
| North Dollarhide Unit #605HZ42-003-37197 | OXY USA WTP LP only | AndrewsDollarhide (Devonian) | ActiveOil | 8,512 | Mar 5, 2003 | 2 | Apr 2026 |
| North Dollarhide Unit #346HZ42-003-38799 | OXY USA WTP LP only | AndrewsDollarhide (Devonian) | Shut inOil | 8,212 | Mar 5, 2003 | 2 | Apr 2026 |
| McElroy Ranch Co. G #642-103-30751 | Diamondback E&P LLC only | CraneMcElroy (Strawn Detrital) | PluggedOil | 12,040 | Mar 4, 2003 | 2 | Jan 2015 |
| University 8 #2HZ42-461-34371 | BCP Resources LLC only | UptonBenedum (Devonian Gas) | Temporarily abandonedGas | 11,377 | Mar 4, 2003 | 2 | Aug 2025 |
| Hodge J. Howard B #5HLHZ42-389-32152 | XTO Energy Inc. only | ReevesWaha (Montoya FB-2) | ActiveGas | 11,462 | Mar 3, 2003 | 2 | Jan 2026 |
| Cowden 60 #142-103-34918 | Crownquest Operating LLC only | CraneCrownquest (Devonian) | ActiveOil | 7,150 | Feb 28, 2003 | 1 | Feb 2026 |
| Slaughter 26 #142-371-37247 | Urban Oil & Gas Group LLC only | PecosSheffield SE (Devonian) | ActiveGas | 9,200 | Feb 28, 2003 | 1 | Mar 2026 |
| University 29-27 #142-105-38981 | WTG Exploration only | CrockettLancaster Hill (Devonian) | ActiveGas | 8,470 | Feb 27, 2003 | 1 | Apr 2026 |
| Weir George 14 #2HHZ42-461-34370 | EOG Resources Inc. only | UptonAmacker-Tippett (Devonian) | ActiveGas | 10,900 | Feb 27, 2003 | 1 | Apr 2026 |
| Cowden Estate et al #942-003-36916 | Scout Energy Management LLC only | AndrewsDollarhide East (Devonian) | ActiveOil | 12,770 | Feb 24, 2003 | 4 | Apr 2026 |
| Raggett #142-329-01186 | Pioneer Natural Res. USA Inc. only | MidlandSpraberry (Trend Area) | PluggedOil | 11,460 | Feb 21, 2003 | 1 | Nov 2022 |
| Hudgens Don #542-461-31678 | Conocophillips Company only | UptonBenedum (Devonian Gas) | Temporarily abandonedGas | 11,500 | Feb 20, 2003 | 2 | Jun 2025 |
| Rapier #442-495-32929 | Hilcorp Energy Company only | WinklerArbol de Nada (Devonian) | ActiveOil | 8,440 | Feb 11, 2003 | 1 | Apr 2026 |
| University -C- #242-003-05173 | Citation Oil & Gas Corp. only | AndrewsAndrews South (Devonian) | PluggedOil | 12,544 | Feb 10, 2003 | 2 | — |
| Amacker 99 #1HHZ42-461-34367 | EOG Resources Inc. only | UptonAmacker-Tippett (Devonian) | ActiveGas | 10,900 | Feb 10, 2003 | 2 | Apr 2026 |
| Campbell Tr. 4 #1442-495-04606 | Q Natural Resources LLC only | WinklerKermit (McKee) | Shut inOil | 10,240 | Feb 7, 2003 | 3 | Apr 2026 |
| H & J 495 D #542-165-02589 | Minc Oil Co. LLC only | GainesDiamante (Wolfcamp) | Shut inOil | 11,173 | Feb 5, 2003 | 3 | Aug 2004 |
| North Dollarhide Unit #35542-003-39036 | OXY USA WTP LP only | AndrewsDollarhide (Devonian) | ActiveOil | 8,080 | Feb 4, 2003 | 1 | Apr 2026 |