| North Robertson Unit #140642-165-34035 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | Shut inOil | 7,350 | Mar 10, 1989 | 1 | Aug 2026 |
| North Robertson Unit #301342-165-34037 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | ActiveOil | 7,358 | Mar 10, 1989 | 1 | Aug 2026 |
| North Robertson Unit #331442-165-34038 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | ActiveOil | 7,350 | Mar 10, 1989 | 1 | Aug 2026 |
| North Robertson Unit #321142-165-34039 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | Shut inOil | 7,310 | Mar 10, 1989 | 1 | Aug 2026 |
| North Robertson Unit #310842-165-34041 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | ActiveOil | 7,350 | Mar 10, 1989 | 1 | Aug 2026 |
| North Robertson Unit #310742-165-34042 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | ActiveOil | 7,350 | Mar 10, 1989 | 1 | Aug 2026 |
| North Robertson Unit #170342-165-34043 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | ActiveOil | 7,352 | Mar 10, 1989 | 1 | Aug 2026 |
| North Robertson Unit #1701WI42-165-34044 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | ActiveInjection | 7,356 | Mar 10, 1989 | 1 | Aug 2026 |
| North Robertson Unit #331242-165-34046 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | Shut inOil | 7,351 | Mar 10, 1989 | 1 | Aug 2026 |
| North Robertson Unit #310542-165-34033 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | ActiveOil | 7,350 | Mar 9, 1989 | 1 | Aug 2026 |
| North Robertson Unit #321042-165-34040 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | ActiveOil | 7,310 | Mar 9, 1989 | 1 | Aug 2026 |
| North Robertson Unit #331042-165-34045 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | ActiveOil | 7,350 | Mar 9, 1989 | 1 | Aug 2026 |
| North Robertson Unit #130242-165-34047 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | Shut inOil | 7,300 | Mar 9, 1989 | 1 | Aug 2026 |
| Gerety #242-371-05383 | Soil Energy Inc. | PecosAbell (Clear Fork) | ActiveOil | 5,340 | Mar 9, 1989 | 1 | Aug 2026 |
| Dollarhide Unit #8076 C42-003-36334 | Scout Energy Management LLC | AndrewsDollarhide (Clear Fork) | ActiveInjection | 7,640 | Mar 6, 1989 | 1 | Aug 2026 |
| Dollarhide Unit #1214 C42-003-36338 | Scout Energy Management LLC | AndrewsDollarhide (Clear Fork) | ActiveInjection | 7,723 | Mar 6, 1989 | 1 | Aug 2026 |
| Boydell South Unit #120142-003-36333 | Texland Petroleum L.P. | AndrewsBoydell S. (Clear Fork Lo.) | ActiveOil | 7,605 | Feb 28, 1989 | 1 | Aug 2026 |
| North Robertson Unit #331142-165-34024 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | Shut inOil | 7,350 | Feb 23, 1989 | 1 | Aug 2026 |
| North Robertson Unit #110342-165-34025 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | ActiveOil | 7,350 | Feb 23, 1989 | 1 | Aug 2026 |
| McFarlane J. H. #342-103-33902 | Olsen Energy Inc. | CraneLyles (Clear Fork) | PluggedOil | 3,400 | Feb 21, 1989 | 1 | Aug 2026 |
| Edwards M. M. H #242-227-34420 | New Height Energy LLC | HowardSnyder (Clearfork) | ActiveOil | 3,835 | Feb 21, 1989 | 1 | May 2026 |
| Foster W. L. Jr. -B- #18 L42-431-31742 | D & D Well Service L.L.C. | SterlingParochial-Bade (Clear Fork) | Shut inOil | 2,450 | Feb 17, 1989 | 2 | Aug 2019 |
| North Dollarhide Unit #20442-003-36324 | OXY USA WTP LP | AndrewsDollarhide (Clear Fork) | ActiveInjection | 7,930 | Feb 15, 1989 | 1 | Aug 2026 |
| North Dollarhide Unit #32642-003-36325 | OXY USA WTP LP | AndrewsDollarhide (Clear Fork) | Shut inOil | 8,060 | Feb 15, 1989 | 1 | Aug 2026 |
| North Dollarhide Unit #32742-003-36326 | OXY USA WTP LP | AndrewsDollarhide (Clear Fork) | ActiveOil | 7,870 | Feb 15, 1989 | 1 | Aug 2026 |
| University -3- #242-003-34802 | BCP Resources LLC | AndrewsMartin (Consolidated) | ActiveOil | 9,190 | Feb 14, 1989 | 4 | Aug 2026 |
| Lif-Lubheirs #542-303-31171 | Texland Petroleum L.P. | LubbockEdmisson (Clear Fork) | ActiveInjection | 5,145 | Feb 14, 1989 | 1 | Aug 2026 |
| Lif-Lubheirs #642-303-31172 | Texland Petroleum L.P. | LubbockEdmisson (Clear Fork) | ActiveInjection | 5,125 | Feb 14, 1989 | 1 | Aug 2026 |
| Lindley a #142-235-31746 | J2 Petroleum LLC | IrionRock Pen (Canyon) | PluggedOil | 7,200 | Feb 10, 1989 | 4 | Mar 2015 |
| Fuhrman #142-003-36062 | Silver Cross Energy Partners LLC | AndrewsNix (Clearfork) | PluggedOil | 11,700 | Feb 8, 1989 | 3 | Jul 2026 |
| North Dollarhide Unit #11542-003-36311 | OXY USA WTP LP | AndrewsDollarhide (Clear Fork) | ActiveInjection | 7,845 | Feb 7, 1989 | 1 | Aug 2026 |
| Cummins -a- #242-135-35900 | Raptor Resources Inc. | EctorGoldsmith W. (San Andres) | PluggedOil | 5,900 | Feb 3, 1989 | 2 | Aug 2026 |
| Cummins -B- #242-135-35901 | Raptor Resources Inc. | EctorGoldsmith W. (San Andres) | Shut inOil | 5,850 | Feb 3, 1989 | 2 | Aug 2026 |
| North Robertson Unit #90542-165-34019 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | Shut inOil | 7,350 | Feb 2, 1989 | 1 | Aug 2026 |
| North Robertson Unit #211042-165-34020 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | ActiveOil | 7,350 | Feb 2, 1989 | 1 | Aug 2026 |
| North Robertson Unit #410342-165-34021 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | Shut inOil | 7,350 | Feb 2, 1989 | 1 | Aug 2026 |
| Hunt-Powell 34 #242-435-33005 | Byrd Operating Company | SuttonPhyllis Sonora (Clearfork) | PluggedOil | 6,500 | Feb 1, 1989 | 3 | Apr 1998 |
| North Robertson Unit #211142-165-34018 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | Shut inOil | 7,350 | Jan 31, 1989 | 1 | Aug 2026 |
| Lockhart & Brown #342-003-00588 | R2Q Operating LLC | AndrewsMartin (Consolidated) | ActiveOil | 8,330 | Jan 26, 1989 | 3 | Aug 2026 |
| Freund, C. A. "F" #142-003-36310 | Exxon Corp. | AndrewsSmith (Clear Fork) | Not on schedule | 7,800 | Jan 26, 1989 | 1 | — |
| Freund C. A. -E- #242-003-36309 | Paraluxe Oil & Gas LLC | AndrewsSmith (Clear Fork) | Shut inOil | 7,750 | Jan 18, 1989 | 1 | Aug 2026 |
| Cowden #142-103-33900 | MGR Resources | CraneBar-Mar (Clear Fork 3800) | Shut inOil | 4,147 | Jan 16, 1989 | 2 | Aug 1994 |
| Dollarhide Unit #3451 C42-003-36301 | Scout Energy Management LLC | AndrewsDollarhide (Clear Fork) | ActiveOil | 7,583 | Jan 12, 1989 | 1 | Aug 2026 |
| Dollarhide Unit #1060 C42-003-36302 | Scout Energy Management LLC | AndrewsDollarhide (Clear Fork) | PluggedOil | 7,800 | Jan 12, 1989 | 1 | Aug 2026 |
| Dollarhide Unit #3352 C42-003-36304 | Scout Energy Management LLC | AndrewsDollarhide (Clear Fork) | PluggedOil | 7,800 | Jan 12, 1989 | 1 | Aug 2026 |
| Hoople (Clear Fork) Unit #l 242-107-30886 | Gungoll Carl E. Exploration LLC | CrosbyHoople (Clear Fork) | ActiveInjection | 4,540 | Jan 10, 1989 | 1 | Aug 2026 |
| McLaughlin Acct. 1 #10842-415-33029 | Atlas Operating LLC | ScurryDiamond -M- (Clear Fork) | Shut inOil | 3,502 | Jan 6, 1989 | 2 | Aug 2026 |
| McLaughlin Acct. 1 #11742-415-33030 | Atlas Operating LLC | ScurryDiamond -M- (Clear Fork) | PluggedOil | 3,500 | Jan 6, 1989 | 1 | Aug 2026 |
| Thurston #1242-415-33031 | Atlas Operating LLC | ScurryDiamond -M- (Clear Fork) | Shut inOil | 3,400 | Jan 6, 1989 | 1 | May 2026 |
| McLaughlin Acct. 3 #10742-415-33032 | Atlas Operating LLC | ScurryDiamond -M- (Clear Fork) | Shut inOil | 3,503 | Jan 6, 1989 | 1 | May 2026 |