| Four C San Andres Unit #14S42-371-31468 | Saguaro Petroleum LLC only | Pecos, TXFour C (San Andres) | ActiveOil | 4,325 | Aug 27, 1999 | — | — |
| Shell Littman #442-003-38516 | Pierce Production Company LLC only | Andrews, TXSmith (Clear Fork) | ActiveOil | 7,800 | Aug 24, 1999 | — | — |
| Tucker Nellie M. #5R42-103-32919 | Green Century Exp & Prod LLC only | Crane, TXT. E. Bar (San Andres) | ActiveOil | 3,700 | Aug 16, 1999 | — | — |
| Cole T.J. 35 #142-227-35361 | Torch Operating Companypermitted by · no operator of record | Howard, TXVincent (Clear Fork,lower) | Plugged | 6,000 | Aug 10, 1999 | — | — |
| Cities Services et al #442-371-36834 | Glossop Oil & Gas LLC only | Pecos, TXWentz (Clear Fork) | PluggedOil | 4,050 | Aug 4, 1999 | — | — |
| Brown Altman -B- #1442-495-31171 | Hilcorp Energy Company only | Winkler, TXEmperor (Wichita Albany) | PluggedOil | 8,000 | Jul 29, 1999 | — | — |
| Hirt E. E. #142-173-32204 | Crescent Energy Operating LLC only | Glasscock, TXSpraberry (Trend Area) | PluggedOil | 9,000 | Jul 28, 1999 | — | — |
| Sullivan Unit #d 1942-371-36919 | Caroil LLC only | Pecos, TXBrown & Thorp (Clear Fork) | ActiveInjection | 3,300 | Jul 6, 1999 | — | — |
| Sullivan Unit #d 2042-371-36920 | Caroil LLC only | Pecos, TXBrown & Thorp (Clear Fork) | ActiveInjection | 3,300 | Jul 6, 1999 | — | — |
| Sullivan Unit #d 2142-371-36921 | Caroil LLC only | Pecos, TXBrown & Thorp (Clear Fork) | Shut inOil | 3,300 | Jul 6, 1999 | — | — |
| Sullivan Unit #d 1842-371-36922 | Caroil LLC only | Pecos, TXBrown & Thorp (Clear Fork) | ActiveInjection | 3,308 | Jul 6, 1999 | — | — |
| Hogg F. H. #242-495-32737 | Blackbeard Operating LLC only | Winkler, TXMonahans North (Clearfork) | ActiveOil | 5,762 | Jul 1, 1999 | — | — |
| Jenkins Sam C. #2B42-165-35429 | Seaboard Operating Co. only | Gaines, TXRobertson N. (Clear Fork 7100) | ActiveOil | 7,350 | Jun 29, 1999 | — | — |
| Robertson Unit #53HZ42-165-32380 | Bce-Mach III LLC only | Gaines, TXRobertson N. (Clear Fork 7100) | PluggedOil | 6,050 | Jun 9, 1999 | — | — |
| Robertson Unit #51HHZ42-165-32382 | Bce-Mach III LLC only | Gaines, TXRobertson N. (Clear Fork 7100) | ActiveOil | 6,436 | Jun 9, 1999 | — | — |
| Texas University -R- #342-003-04642 | Maverick Permian LLC only | Andrews, TXMartin (Consolidated) | ActiveGas | 8,994 | Jun 4, 1999 | — | — |
| Parker J. E. #11642-003-36552 | Hilcorp Energy Company only | Andrews, TXMartin (Consolidated) | PluggedOil | 7,300 | Jun 1, 1999 | — | — |
| Texas University -R- #142-003-04649 | Maverick Permian LLC only | Andrews, TXMartin (Consolidated) | Shut inOil | 8,963 | May 26, 1999 | — | — |
| Parker J. E. #12042-003-36534 | Hilcorp Energy Company only | Andrews, TXMartin (Consolidated) | Shut inOil | 7,264 | May 19, 1999 | — | — |
| Hastings a #1542-303-31373 | Brown H.L. Operating L.L.C. only | Lubbock, TXEdmisson N.W. (Clearfork) | ActiveOil | 5,490 | May 13, 1999 | — | — |
| Hastings L. P. #1442-303-31372 | Brown H.L. Operating L.L.C. only | Lubbock, TXEdmisson N.W. (Clearfork) | PluggedOil | 5,600 | May 6, 1999 | — | — |
| Univ. 11 Sec. -1- #11D42-003-36735 | Hilcorp Energy Company only | Andrews, TXMartin (Consolidated) | ActiveOil | 7,550 | Apr 23, 1999 | — | — |
| Univ. 11 Sec. -1- #2DU42-003-00333 | Hilcorp Energy Company only | Andrews, TXMartin (Consolidated) | Shut inOil | 8,942 | Apr 22, 1999 | — | — |
| Univ. 11 Sec. -1- #2C42-003-00455 | Hilcorp Energy Company only | Andrews, TXMartin (Consolidated) | Shut inOil | 8,960 | Apr 22, 1999 | — | — |
| Hastings L. P. #1242-303-31370 | Brown H.L. Operating L.L.C. only | Lubbock, TXEdmisson N.W. (Clearfork) | ActiveOil | 5,530 | Apr 7, 1999 | — | — |
| G. L. State #242-371-35026 | Three-B Oil Company The only | Pecos, TXWildcat | PluggedOil | 3,900 | Mar 31, 1999 | — | — |
| Sealy-Smith Foundation a #442-495-05293 | Apache Corporation only | Winkler, TXMonahans North (Clearfork) | PluggedGas | 6,450 | Mar 25, 1999 | — | — |
| Goldsmith C. A. Etal #96042-135-01329 | Hilcorp Energy Company only | Ector, TXGoldsmith (Clear Fork) | Shut inOil | 9,550 | Mar 23, 1999 | — | — |
| University 11 Sec. 11 -a- #642-003-34549 | Hilcorp Energy Company only | Andrews, TXMartin (Consolidated) | Shut inOil | 7,100 | Mar 11, 1999 | — | — |
| University 11 Sec. 11 G #142-003-35717 | Hilcorp Energy Company only | Andrews, TXMartin (Consolidated) | ActiveOil | 7,100 | Mar 10, 1999 | — | — |
| Barnsley M. L. #442-103-10091 | Citation Oil & Gas Corp. only | Crane, TXSand Hills (Judkins) | PluggedOil | 5,852 | Mar 10, 1999 | — | — |
| Ridge Upper Clearfork Unit #63542-107-31036 | Juno Operating Company III LLC only | Crosby, TXHoople (Clear Fork) | Shut inOil | 4,620 | Mar 3, 1999 | — | — |
| Ridge Upper Clearfork Unit #62842-107-31037 | Juno Operating Company III LLC only | Crosby, TXHoople (Clear Fork) | ActiveOil | 4,620 | Mar 3, 1999 | — | — |
| Hall #142-371-34588 | Jatt Petroleum Inc. only | Pecos, TXAbell W. (Clear Fork 3900 FT) | PluggedOil | 4,000 | Feb 22, 1999 | — | — |
| Ridge Upper Clearfork Unit #63342-107-31034 | Juno Operating Company III LLC only | Crosby, TXHoople (Clear Fork) | PluggedOil | 5,000 | Feb 18, 1999 | — | — |
| Ridge Upper Clearfork Unit #62642-107-31035 | Juno Operating Company III LLC only | Crosby, TXHoople (Clear Fork) | PluggedOil | 5,000 | Feb 18, 1999 | — | — |
| Aoco-Hoople (Clearfork) Unit #78142-107-31033 | Juno Operating Company III LLC only | Crosby, TXHoople (Clear Fork) | ActiveInjection | 4,620 | Feb 11, 1999 | — | — |
| Mallet Land & Cattle Company #110142-445-31876 | Ctoc Energy LLC only | Terry, TXKingdom (Clearfork 7500) | Shut inOil | 7,950 | Feb 10, 1999 | — | — |
| Connell W. E. NCT-2 #16942-135-36744 | Ctoc Energy LLC only | Ector, TXMetz (Wichita-Albany) | Shut inOil | 6,150 | Feb 8, 1999 | — | — |
| Aoco-Hoople (Clearfork) Unit #78042-107-31032 | Juno Operating Company III LLC only | Crosby, TXHoople (Clear Fork) | ActiveInjection | 4,620 | Feb 5, 1999 | — | — |
| Sealy Smith Foundation -a- #3542-495-03387 | Hilcorp Energy Company only | Winkler, TXMonahans North (Clearfork) | PluggedOil | 12,569 | Feb 4, 1999 | — | — |
| Baird, W E #138342-495-32743 | Pennzoil Exploration & Prod. Co.permitted by · no operator of record | Winkler, TXKeystone (Clear Fork) | Not on schedule | 5,900 | Feb 3, 1999 | — | — |
| Baird, W E #138542-495-32744 | Pennzoil Exploration & Prod. Co.permitted by · no operator of record | Winkler, TXKeystone (Clear Fork) | Not on schedule | 5,900 | Feb 3, 1999 | — | — |
| Aoco-Hoople (Clearfork) Unit #77042-107-31029 | Juno Operating Company III LLC only | Crosby, TXHoople (Clear Fork) | Shut inOil | 4,620 | Jan 15, 1999 | — | — |
| Aoco-Hoople (Clearfork) Unit #75942-107-31030 | Juno Operating Company III LLC only | Crosby, TXHoople (Clear Fork) | Shut inOil | 4,485 | Jan 15, 1999 | — | — |
| Aoco-Hoople (Clearfork) Unit #74742-107-31031 | Juno Operating Company III LLC only | Crosby, TXHoople (Clear Fork) | Shut inOil | 4,620 | Jan 15, 1999 | — | — |
| Sealy Smith Foundation -a- #2042-495-05277 | Hilcorp Energy Company only | Winkler, TXMonahans North (Clearfork) | ActiveOil | 13,200 | Jan 11, 1999 | — | — |
| Wheeler, Rex 2 #75242-107-31020 | Aoco Operating Company, L.L.C.permitted by · no operator of record | Crosby, TXHoople (Clear Fork) | Not on schedule | 4,400 | Dec 31, 1998 | — | — |
| Ridge Upper Clearfork Unit #61942-107-31024 | Juno Operating Company III LLC only | Crosby, TXHoople (Clear Fork) | PluggedOil | 5,000 | Dec 28, 1998 | — | — |
| Ridge Upper Clearfork Unit #63442-107-31025 | Juno Operating Company III LLC only | Crosby, TXHoople (Clear Fork) | PluggedOil | 5,000 | Dec 28, 1998 | — | — |