| Parks Field Unit No. 2 #180242-329-00837 | XTO Energy Inc. only | Midland, TXParks (Devonian) | Temporarily abandonedGas | 11,980 | Nov 10, 1999 | — | — |
| Eldon State #142-371-30633 | Pure Resources L.P. only | Pecos, TXGomez (Wolfcamp Detrital) | PluggedGas | 22,800 | Nov 8, 1999 | — | — |
| Derringer Federal SWD #00130-015-30828 | Mewbourne Oil Co only | Eddy, NMSWD; Devonian | ActiveSalt water disposal | 13,200 | Nov 5, 1999 | 0 | 0 |
| Fasken Blk. -EA- a/C 3 #442-003-03639 | Libertad Operating LLC only | Andrews, TXEmma (Devonian) | Shut inOil | 11,155 | Nov 4, 1999 | — | — |
| Parks #242-329-32391 | Reverence Operating LLC only | Midland, TXDora Roberts (Consolidated) | ActiveOil | 12,540 | Nov 4, 1999 | — | — |
| State Walton -E- a/C 4 #21M42-495-02920 | Formentera Operations LLC only | Winkler, TXKermit (McKee) | ActiveOil | 10,680 | Nov 4, 1999 | — | — |
| Arco-University B #142-461-32104 | BCP Resources LLC only | Upton, TXBenedum (Devonian Gas) | ActiveGas | 11,415 | Oct 29, 1999 | — | — |
| Pegasus Field Unit #3 #11642-329-01039 | XTO Energy Inc. only | Midland, TXPegasus (Devonian) | Shut inOil | 12,900 | Oct 28, 1999 | — | — |
| Pegasus Field Unit #3 #130842-461-03382 | XTO Energy Inc. only | Upton, TXPegasus (Devonian) | PluggedGas | 12,780 | Oct 25, 1999 | — | — |
| Mackey 29 #1HZ42-329-34215 | Diamondback E&P LLC only | Midland, TXBryant -G- (Devonian) | ActiveOil | 12,088 | Oct 20, 1999 | — | — |
| Scharbauer C. a NCT-2 #5HHZ42-329-34212 | Chevron U. S. A. Inc. only | Midland, TXBryant -G- (Devonian) | Shut inOil | 11,870 | Oct 11, 1999 | — | — |
| Evans Mary Kate #142-003-10976 | Sanchez Basin Resources LLC only | Andrews, TXRialto (Devonian) | ActiveOil | 9,773 | Oct 8, 1999 | — | — |
| McElroy J. T. Cons. #939W42-461-30640 | Scout Energy Management LLC only | Upton, TXMcElroy | PluggedOil | 12,500 | Oct 6, 1999 | — | — |
| University F #242-003-02074 | United Operating LLC *** only | Andrews, TXAndrews South (Wolfcamp) | PluggedOil | 11,102 | Sep 24, 1999 | — | — |
| Scharbauer C. a NCT-2 #4HHZ42-329-34201 | Chevron U. S. A. Inc. only | Midland, TXBryant -G- (Devonian) | Shut inOil | 11,870 | Sep 23, 1999 | — | — |
| Ratliff & Bedford #4442-003-38529 | Hilcorp Energy Company only | Andrews, TXBedford (Devonian) | Shut inOil | 9,300 | Sep 22, 1999 | — | — |
| Naniq #142-165-31303 | McDonnold Operating Inc. only | Gaines, TXSeminole Southwest (Devonian) | ActiveInjection | 11,890 | Sep 10, 1999 | — | — |
| HNG Fee 57 #142-475-30695 | Abraxas Petroleum Corporation only | Ward, TXTaurus (Atoka) | ActiveGas | 17,620 | Sep 10, 1999 | — | — |
| State LB #842-103-33458 | Scout Energy Management LLC only | Crane, TXBlock 31 (Penn. 7620) | Shut inOil | 9,500 | Sep 8, 1999 | — | — |
| Boultinghouse M. T. 11 #1DHZ42-329-34188 | Apache Corporation only | Midland, TXPegasus (Devonian) | PluggedGas | 12,000 | Sep 3, 1999 | — | — |
| Tippett June #74HZ42-329-34165 | Apache Corporation only | Midland, TXPegasus (Devonian) | PluggedGas | 12,000 | Aug 31, 1999 | — | — |
| Scharbauer C. a NCT-2 #3HHZ42-329-34185 | Chevron U. S. A. Inc. only | Midland, TXBryant -G- (Devonian) | Shut inOil | 16,800 | Aug 31, 1999 | — | — |
| Blackstone-Slaughter J #142-371-10844 | Vaquero Operating only | Pecos, TXGrey Ranch (Devonian) | ActiveGas | 14,603 | Aug 31, 1999 | — | — |
| Andrews Unit #71742-003-06837 | Hilcorp Energy Company only | Andrews, TXAndrews (Wolfcamp-Penn.) | ActiveInjection | 12,360 | Aug 27, 1999 | — | — |
| El Zorro Fremont Federal #00230-025-34703 | EOG y Resources, Inc. only | Lea, NMAllison; Morrow (Gas) | PluggedSalt water disposal | 12,485 | Aug 24, 1999 | 0 | 0 |
| Hoelscher F. J. B #142-173-31707 | R2Q Operating LLC only | Glasscock, TXFrysak Farms (Devonian) | ActiveGas | 10,572 | Aug 24, 1999 | — | — |
| Edwards Trey 26-18 #142-475-34608 | OXY USA Inc. only | Ward, TXSand Hills West (Devonian) | PluggedGas | 9,800 | Aug 20, 1999 | — | — |
| Hendrick T. G. Unit #1 L42-495-01790 | Devon Energy Production Co L.P. only | Winkler, TXEmperor (Ellenburger) | PluggedGas | 11,415 | Aug 18, 1999 | — | — |
| Moss E #1 U42-135-10049 | Hilcorp Energy Company only | Ector, TXHarper (Strawn) | PluggedOil | 10,830 | Aug 16, 1999 | — | — |
| McIntosh 21 #1HZ42-329-34178 | Diamondback E&P LLC only | Midland, TXBryant -G- (Devonian) | ActiveGas | 12,102 | Aug 16, 1999 | — | — |
| Barnet Rosa H. -D- #4 L42-461-04063 | Petx Operating LLC only | Upton, TXKing Mt. (Strawn) | ActiveOil | 11,873 | Aug 11, 1999 | — | — |
| Wheeler R. A. #242-495-05450 | Apv McCamey LLC only | Winkler, TXWheeler (Wolfcamp) | Shut inOil | 10,652 | Aug 9, 1999 | — | — |
| Brown & Altman B #4642-495-02078 | Hilcorp Energy Company only | Winkler, TXEmperor (Wolfcamp Upper) | Shut inOil | 9,380 | Aug 6, 1999 | — | — |
| Madison #142-135-37732 | Anadarko E&P Company LP only | Ector, TXP-Bar (Wolfcamp) | PluggedOil | 13,100 | Jul 22, 1999 | — | — |
| Scharbauer C. E NCT-1 #2HHZ42-329-33653 | Chevron U. S. A. Inc. only | Midland, TXParks N. (Penn.) | ActiveWater Supply | 15,821 | Jul 22, 1999 | — | — |
| Pegasus Field Unit #3 #270142-461-03069 | XTO Energy Inc. only | Upton, TXPegasus (Devonian) | ActiveGas | 13,170 | Jul 22, 1999 | — | — |
| Pegasus Field Unit #3 #1405HHZ42-461-33364 | XTO Energy Inc. only | Upton, TXPegasus (Devonian) | ActiveGas | 15,660 | Jul 22, 1999 | — | — |
| Halley S. M. #17242-495-04746 | Chevron U. S. A. Inc. only | Winkler, TXHalley (Montoya) | PluggedOil | 12,000 | Jul 22, 1999 | — | — |
| Maria a #142-165-35436 | Eliteenergyholdings LLC only | Gaines, TXGlasco (Devonian) | Shut inOil | 12,576 | Jul 21, 1999 | — | — |
| Tippett June #77HZ42-329-34173 | Apache Corporation only | Midland, TXPegasus (Devonian) | PluggedGas | 12,000 | Jul 14, 1999 | — | — |
| Bunnell Federal #00330-015-30701 | Rover Operating, LLC only | Eddy, NMSWD; Devonian | ActiveSalt water disposal | 10,000 | Jul 12, 1999 | 0 | 0 |
| Scharbauer C. a NCT-2 #1HHZ42-329-30369 | Chevron U. S. A. Inc. only | Midland, TXBryant -G- (Devonian) | Shut inOil | 13,160 | Jul 9, 1999 | — | — |
| Tippett June #76HZ42-329-34171 | Apache Corporation only | Midland, TXPegasus (Devonian) | PluggedGas | 12,000 | Jul 8, 1999 | — | — |
| Robinson #342-501-30013 | Paladin Energy Corp. only | Yoakum, TXWBD (Devonian) | PluggedOil | 11,200 | Jul 8, 1999 | — | — |
| Troporo /Devonian/ Unit #30942-371-36915 | P.o.&g. Operating LLC only | Pecos, TXTroporo (Devonian) | PluggedOil | 6,000 | Jul 1, 1999 | — | — |
| Moore Wayne #1442-371-10862 | XTO Energy Inc. only | Pecos, TXWaha (Montoya FB-3) | ActiveGas | 17,258 | Jun 30, 1999 | — | — |
| Garrett #1701HHZ42-329-34170 | Endeavor Energy Resources L.P. only | Midland, TXMidland SW. (Devonian) | PluggedGas | 17,531 | Jun 22, 1999 | — | — |
| Jasper W. S. #1 U42-495-00171 | Concho Resources Inc. only | Winkler, TXJasper (Mississippian) | PluggedOil | 11,935 | Jun 14, 1999 | — | — |
| Brooks #142-329-31770 | Pioneer Natural Res. USA Inc. only | Midland, TXDesperado (Atoka) | Shut inOil | 12,000 | Jun 9, 1999 | — | — |
| McKaskle-Stewart Unit #1HZ42-329-34169 | Diamondback E&P LLC only | Midland, TXBryant -G- (Devonian) | ActiveOil | 12,012 | May 28, 1999 | — | — |