| Halamicek #7901HHZ42-461-34165 | Diamondback E&P LLC only | Upton, TXAmacker-Tippett E. (Devonian) | ActiveGas | 12,019 | Apr 4, 2001 | — | — |
| Cowden Ranch 48 #742-103-34795 | R3 Operating Corporation only | Crane, TXRoepke (Upper Devonian) | ActiveOil | 7,700 | Apr 2, 2001 | — | — |
| Braun J. C. 20 #1HHZ42-329-33631 | Diamondback E&P LLC only | Midland, TXParks (Devonian) | ActiveGas | 15,016 | Mar 28, 2001 | — | — |
| State of Texas 28 #142-389-30249 | Coyote Oil & Gas Inc. only | Reeves, TXAthens (Fusselman) | PluggedGas | 13,500 | Mar 26, 2001 | — | — |
| Pegasus Field Unit #3 #130942-461-03383 | XTO Energy Inc. only | Upton, TXPegasus (Devonian) | PluggedGas | 13,110 | Mar 26, 2001 | — | — |
| Flathead #2 #2HZ42-461-33173 | Dinero Operating Company only | Upton, TXFlat Rock (Devonian) | PluggedGas | 11,000 | Mar 23, 2001 | — | — |
| Thornton Jim 80 #1HLHZ42-475-34706 | XTO Energy Inc. only | Ward, TXBeall (Montoya) | ActiveGas | 13,600 | Mar 23, 2001 | — | — |
| Schlosser Fred Estate #242-371-34966 | Chevron U. S. A. Inc. only | Pecos, TXRojo Caballos (Miss.) | ActiveGas | 17,800 | Mar 20, 2001 | — | — |
| Porter State 56 #1HZ42-443-30863 | Pure Resources L.P. only | Terrell, TXPorter Ranch (Devonian) | PluggedGas | 17,000 | Mar 20, 2001 | — | — |
| Indian Hills Unit #03030-015-31655 | OXY USA WTP Limited Partnership only | Eddy, NMIndian Basin; Morrow | PluggedGas | 11,443 | Mar 19, 2001 | 0 | 0 |
| Headlee Devonian Unit #493 HHZ42-135-08747 | Four Star Oil and Gas Company only | Ector, TXHeadlee (Devonian) | PluggedGas | 16,000 | Mar 15, 2001 | — | — |
| Halff Estate 20 #7HHZ42-461-34158 | EOG Resources Inc. only | Upton, TXAmacker-Tippett (Devonian) | ActiveGas | 11,224 | Mar 13, 2001 | — | — |
| Red Hills SWD #00130-025-35598 | Cimarex Energy Co. of Colorado only | Lea, NMSWD; Delaware | PluggedSalt water disposal | 6,500 | Mar 12, 2001 | 0 | 0 |
| Meade #1HZ42-371-37062 | Sanchez Basin Resources LLC only | Pecos, TXPorter Ranch (Devonian) | Temporarily abandonedGas | 13,247 | Mar 12, 2001 | — | — |
| U-Texas #36994-a/C #2 #642-003-38767 | Fasken Oil and Ranch Ltd. only | Andrews, TXMagutex (Devonian) | PluggedOil | 15,000 | Mar 8, 2001 | — | — |
| Tunis Creek Univ. Lands Unit #30942-371-37061 | Basin Oil & Gas Operating LLC only | Pecos, TXTunis Creek(devonian) | ActiveOil | 6,950 | Mar 8, 2001 | — | — |
| Evans Mary Kate #242-003-32449 | Sanchez Basin Resources LLC only | Andrews, TXRialto (Devonian) | ActiveOil | 12,209 | Mar 7, 2001 | — | — |
| Gulf Troporo Unit 1 #142-371-02432 | Chevron U. S. A. Inc. only | Pecos, TXTroporo N. (Queen) | PluggedOil | 5,540 | Feb 23, 2001 | — | — |
| Hill 30-a #3HHZ42-329-34516 | Diamondback E&P LLC only | Midland, TXMidland SW. (Devonian) | Temporarily abandonedGas | 11,820 | Feb 21, 2001 | — | — |
| East (Dollarhide Dev) Unit #60242-003-38761 | Scout Energy Management LLC only | Andrews, TXDollarhide East (Devonian) | Shut inOil | 10,400 | Feb 20, 2001 | — | — |
| Pegasus Field Unit #3 #390342-461-03932 | XTO Energy Inc. only | Upton, TXPegasus (Fusselman) | Shut inOil | 13,132 | Feb 20, 2001 | — | — |
| Colter Trust #2HZ42-461-34155 | BCP Resources LLC only | Upton, TXBloxom (Devonian) | Temporarily abandonedGas | 10,835 | Feb 20, 2001 | — | — |
| Parke Chester #3A42-371-36926 | Trace Operating LLC only | Pecos, TXBMH (Devonian) | PluggedGas | 8,500 | Feb 9, 2001 | — | — |
| Jack 5 #1HHZ42-329-34492 | Endeavor Energy Resources L.P. only | Midland, TXBryant -G- (Devonian) | PluggedOil | 16,000 | Feb 1, 2001 | — | — |
| Noelke 14 #142-443-30851 | EOG Resources Inc. only | Terrell, TXSheffield SE (Devonian) | PluggedGas | 9,489 | Jan 31, 2001 | — | — |
| Liberty 4 #00130-025-35371 | 3R Operating, LLC only | Lea, NMOsudo; Devonian, North | ActiveGas | 13,630 | Jan 26, 2001 | 1,705 | 880 |
| U-Texas #36995-a/C 2 #642-003-38736 | Fasken Oil and Ranch Ltd. only | Andrews, TXMagutex (Devonian) | ActiveOil | 12,610 | Jan 26, 2001 | — | — |
| Desert Wind 21 #142-103-34814 | Pitts Energy Co. only | Crane, TXCrawar (Devonian North) | ActiveGas | 6,650 | Jan 24, 2001 | — | — |
| Robbins J. W. 1A #542-371-04445 | XTO Energy Inc. only | Pecos, TXPuckett (Strawn) | PluggedGas | 11,600 | Jan 24, 2001 | — | — |
| Hangar a #7402HHZ42-461-34143 | Diamondback E&P LLC only | Upton, TXAmacker-Tippett E. (Devonian) | ActiveGas | 12,018 | Jan 23, 2001 | — | — |
| Alfalfa 2 State #00130-025-35359 | Momentum Energy Corporation only | Lea, NMFowler; Devonian | PluggedOil | 7,900 | Jan 22, 2001 | 0 | 0 |
| Wallin H. C. #5HHZ42-329-34483 | Pioneer Natural Res. USA Inc. only | Midland, TXDora Roberts (Devonian) | Shut inOil | 13,967 | Jan 19, 2001 | — | — |
| Sanders June T. #6HHZ42-329-34484 | Apache Corporation only | Midland, TXWar-San (Devonian-Oil) | Temporarily abandonedGas | 11,967 | Jan 19, 2001 | — | — |
| Wine Mixer 21 State SWD #00130-015-31551 | Mewbourne Oil Co only | Eddy, NMAvalon; Strawn (Gas) | ActiveSalt water disposal | 11,100 | Jan 18, 2001 | 0 | 0 |
| Abell Devonian Unit #5642-103-34810 | Fasken Oil and Ranch Ltd. only | Crane, TXAbell (Devonian) | Shut inOil | 5,800 | Jan 16, 2001 | — | — |
| Abell Devonian Unit #5542-103-34811 | Fasken Oil and Ranch Ltd. only | Crane, TXAbell (Devonian) | PluggedOil | 6,000 | Jan 16, 2001 | — | — |
| Abell Devonian Unit #54W42-103-34812 | Fasken Oil and Ranch Ltd. only | Crane, TXAbell (Devonian) | PluggedOil | 6,000 | Jan 16, 2001 | — | — |
| Mexico L #02730-025-35336 | Scout Energy Management LLC only | Lea, NMDollarhide; Devonian | ActiveOil | 10,410 | Jan 10, 2001 | 360 | 20 |
| King Georgia B. #842-003-32998 | Hilcorp Energy Company only | Andrews, TXDeep Rock (Devonian) | PluggedOil | 12,600 | Jan 9, 2001 | — | — |
| Robbins Jerusha et al -a- #142-371-02151 | XTO Energy Inc. only | Pecos, TXPuckett (Devonian) | PluggedGas | 12,836 | Jan 9, 2001 | — | — |
| Fletcher-Curry #2HHZ42-329-01835 | Endeavor Energy Resources L.P. only | Midland, TXWarfield E. (Devonian) | PluggedOil | 12,250 | Jan 5, 2001 | — | — |
| Pecos Valley /5400 Dev./ Unit #509HHZ42-371-37042 | P.o.&g. Operating LLC only | Pecos, TXPecos Valley (Devonian 5400) | Shut inOil | 8,227 | Jan 5, 2001 | — | — |
| Japones #142-371-37048 | Diamond G Production only | Pecos, TXDusty Mesa (Devonian) | Temporarily abandonedGas | 8,400 | Jan 5, 2001 | — | — |
| F Scott 14 #1HLHZ42-389-32199 | Permian Resources Operating LLC only | Reeves, TXWaha (Montoya) | ActiveGas | 12,094 | Jan 5, 2001 | — | — |
| Cooper 43 #2 LHZ42-475-34633 | XTO Energy Inc. only | Ward, TXBlock 16 (Montoya) | ActiveGas | 14,541 | Jan 5, 2001 | — | — |
| University -C- #642-003-38720 | Highmark Energy Operating LLC only | Andrews, TXShafter Lake (Devonian) | Shut inOil | 9,964 | Jan 2, 2001 | — | — |
| Scharbauer C. Jr. #442-329-10347 | Chevron U. S. A. Inc. only | Midland, TXClarence Scharbauer (Strawn) | PluggedOil | 11,947 | Dec 29, 2000 | — | — |
| Texas -PP- #142-003-01648 | Scout Energy Management LLC only | Andrews, TXShafter Lake (Clear Fork) | PluggedOil | 9,940 | Dec 27, 2000 | — | — |
| Buchanan a #142-329-01344 | Conocophillips Company only | Midland, TXAzalea (Devonian) | PluggedOil | 11,550 | Dec 27, 2000 | — | — |
| University BLK.9 /Wolfcamp/ Unit #1CB42-003-00686 | XTO Energy Inc. only | Andrews, TXUniversity Block 9 (Wolfcamp) | PluggedOil | 8,847 | Dec 19, 2000 | — | — |