| Rocker, B. -N- O-9-5142 | Spraberry (Trend Area) | Reagan | 62 | 74.4K | 462K | Apr 2002 – Apr 2006 | Pioneer Natural Res. USA, Inc. |
| University "45" O-10-34912 | War-Wink (Cherry Canyon) | Winkler | 5 | 74.3K | 278K | Apr 2002 – Apr 2006 | TS Oil, LLC |
| Brown, Leslie O-8-9545 | Bissett, E. (Strawn Sand) | Stonewall | 1 | 73.4K | 0 | May 1997 – Apr 2006 | off the schedule |
| House, E. O-11-5741 | Sharon Ridge (1700) | Scurry | 13 | 73K | 0 | Apr 2002 – Apr 2006 | Grayrock Energy II, LLC |
| Chalk -A- O-10-2749 | Howard Glasscock | Howard | 16 | 66.7K | 42.5K | Apr 2002 – Apr 2006 | off the schedule |
| Julius Technik G.U. O-2-8265 | Hallettsville (Burns 9600) | Lavaca | 1 | 66.6K | 403K | Apr 2002 – Apr 2006 | Inland Ocean, Inc. |
| Chalk, Otis /EO/ O-10-2727 | Howard Glasscock | Howard | 10 | 64.7K | 39.6K | Apr 2002 – Apr 2006 | off the schedule |
| Webb O-11-68225 | Brahaney (Penn.) | Yoakum | 1 | 62.9K | 8.95K | Apr 2002 – Apr 2006 | off the schedule |
| Clayton, A.M. "E" NCT-2 O-11-13465 | Good, SE. (Fusselman) | Borden | 2 | 62.6K | 50.8K | Apr 2002 – Apr 2006 | Yukon Exploration Operating, LLC |
| Johnson, Lou E., Estate, a/C 1 O-9-662 | Jameson (Strawn) | Sterling | 46 | 61K | 858K | Apr 2002 – Apr 2006 | Quail Ridge Petroleum LLC |
| Warwink University 18-35 'B' O-10-35670 | War-Wink, W. (Wolfcamp) | Ward | 5 | 59.6K | 90.5K | Apr 2002 – Apr 2006 | Apache Corporation |
| University "45" O-10-34243 | War-Wink, E. (7000) | Winkler | 6 | 59.1K | 45.3K | Apr 2002 – Apr 2006 | TS Oil, LLC |
| Atlantic State O-10-26834 | Sand Hills (McKnight) | Crane | 6 | 57.7K | 462K | May 1997 – Apr 2006 | Millwee Oil, Inc. |
| Lilly O-11-68005 | Kingdom (Abo Reef) | Terry | 2 | 56.3K | 0 | Oct 1998 – Apr 2006 | Stanolind Permian LLC |
| Bashara-Prothro O-10-30317 | Keystone (Holt) | Winkler | 7 | 55.2K | 968K | Apr 2002 – Apr 2006 | off the schedule |
| Cox, D. A. O-13-2483 | Walnut Bend (Bruhlmeyer) | Cooke | 7 | 52.5K | 5.72K | Jun 1999 – Apr 2006 | Sydri Operating, LLC |
| Chalk, G. O. O-10-2834 | Howard Glasscock | Howard | 21 | 51.8K | 2.88K | Apr 2002 – Apr 2006 | off the schedule |
| Traylor, Maude B. O-2-3004 | Maude B. Traylor, E. (Melbourne) | Calhoun | 4 | 49.5K | 39.6K | Apr 2002 – Apr 2006 | Silverbrook Operating, LLC |
| Hardee, B. O-11-5740 | Sharon Ridge (1700) | Scurry | 17 | 49.2K | 0 | Apr 2002 – Apr 2006 | Grayrock Energy II, LLC |
| Morrison -G- O-10-22658 | Westbrook | Mitchell | 12 | 47.6K | 0 | May 1997 – Apr 2006 | Grayrock Energy II, LLC |
| Stanaland Ranch 3R O-8-26352 | Jayton, E. (Tannehill) | Stonewall | 1 | 46K | 0 | Aug 1995 – Apr 2006 | M. E. Operating & Services, Inc. |
| Dickens Unit A-231 G-3-180743 | Mossy Grove (Glen Rose) | Madison | 1 | 45.4K | 2.75M | May 2000 – Apr 2006 | off the schedule |
| Atkins, Neal O-13-2507 | Walnut Bend (Oil Creek Sand) | Cooke | 4 | 44.5K | 18.1K | Jun 1999 – Apr 2006 | Sydri Operating, LLC |
| Bruce O-3-19073 | Alta Loma, NE. (U. Mdl. Andrau) | Galveston | 1 | 43.8K | 610K | Apr 2002 – Apr 2006 | Gasper Rice Resources, Ltd. |
| Sealy-Smith "H" O-10-24694 | Arenoso (Strawn Detritus) | Winkler | 3 | 43.1K | 157K | Apr 2002 – Apr 2006 | Special Energy Corporation |
| University 7 O-10-34368 | Block 18 (Cherry Canyon) | Ward | 1 | 43K | 166K | Apr 2002 – Apr 2006 | TS Oil, LLC |
| Myatt O-11-63936 | Corrigan, East (Fusselman) | Terry | 2 | 42.8K | 0 | Apr 2002 – Apr 2006 | Crey Oil & Gas LLC |
| McGeorge, Percy O-13-2488 | Walnut Bend (Cox) | Cooke | 13 | 42.2K | 864 | Jun 1999 – Apr 2006 | Sydri Operating, LLC |
| Warwink University "18-37" -A- O-10-35332 | War-Wink, W. (Wolfcamp) | Ward | 4 | 40.7K | 63.1K | Apr 2002 – Apr 2006 | Crescent Energy Operating, LLC |
| Zorn O-11-63949 | Corrigan, East (Fusselman) | Terry | 1 | 39.6K | 0 | Apr 2002 – Apr 2006 | Crey Oil & Gas LLC |
| State Walton -E- O-10-3264 | Kermit (Ellenburger) | Winkler | 3 | 39K | 900K | Apr 2002 – Apr 2006 | Formentera Operations LLC |
| Simon-Littman -7- O-10-32971 | Smith (Clear Fork) | Andrews | 3 | 38.9K | 42.7K | Apr 2002 – Apr 2006 | Paraluxe Oil & Gas, LLC |
| Davis, A. J. O-11-62586 | Brahaney (Devonian) | Yoakum | 1 | 38.7K | 8.02K | Apr 2002 – Apr 2006 | off the schedule |
| Waddell O-10-23120 | Keystone (San Andres) | Winkler | 30 | 38.4K | 107K | Apr 2002 – Apr 2006 | Formentera Operations LLC |
| University "8" O-10-34783 | War-Wink (Cherry Canyon) | Ward | 6 | 38.2K | 95.2K | Apr 2002 – Apr 2006 | TS Oil, LLC |
| Johnson-State O-10-5268 | Sand Hills (McKnight) | Crane | 2 | 36.9K | 145K | May 1997 – Apr 2006 | Millwee Oil, Inc. |
| Chalk, G. O. O-10-19095 | Howard-Glasscock (Glorieta) | Howard | 12 | 35.3K | 2.63K | Apr 2002 – Apr 2006 | off the schedule |
| Walton, J. B. O-10-3218 | Kermit | Winkler | 43 | 34.9K | 39K | Apr 2002 – Apr 2006 | Formentera Operations LLC |
| Timmis, R. J. O-13-2489 | Walnut Bend (Cox) | Cooke | 3 | 33.9K | 205 | Jun 1999 – Apr 2006 | Sydri Operating, LLC |
| Mitchell "A" O-10-27196 | G. P. M. (Penn., S.) | Winkler | 4 | 32.7K | 129K | Apr 2002 – Apr 2006 | Ruckus Energy Operating, LLC |
| Snuggs, Fred O-13-2484 | Walnut Bend (Bruhlmeyer) | Cooke | 6 | 32.5K | 160 | Jun 1999 – Apr 2006 | Sydri Operating, LLC |
| Williams-Mabry O-11-16268 | Nannie May (Wolfcamp) | Yoakum | 1 | 31.1K | 0 | Apr 2002 – Apr 2006 | Stanolind Permian LLC |
| Edwards, Janelle O-10-15555 | Crawar (Devonian, North) | Ward | 2 | 30.5K | 207K | May 1997 – Apr 2006 | Williams Oil Company |
| Sugg -A- O-9-6281 | Spraberry (Trend Area) | Irion | 7 | 30K | 157K | Apr 2002 – Apr 2006 | Pioneer Natural Res. USA, Inc. |
| State-Walton a/C 2 O-10-3286 | Keystone (Colby) | Winkler | 28 | 30K | 63.3K | Apr 2002 – Apr 2006 | Formentera Operations LLC |
| University "48"-A- O-10-34746 | War-Wink (Cherry Canyon) | Winkler | 3 | 29.5K | 60.8K | Apr 2002 – Apr 2006 | TS Oil, LLC |
| Yadon O-10-34285 | Quito, East (Cherry Canyon) | Ward | 3 | 29.2K | 73.5K | Apr 2002 – Apr 2006 | Breitburn Operating L.P. |
| Huckabee O-10-28343 | Jess Burner (Delaware 3800) | Reeves | 5 | 28.7K | 37.3K | Apr 2002 – Apr 2006 | off the schedule |
| Sauz Ranch Mulatos Pasture O-4-4287 | Willamar (Graben a-1 Sd., N.) | Willacy | 7 | 28.2K | 6.53K | Apr 2002 – Apr 2006 | Chestnut Explor. and Prod., Inc. |
| Glass O-10-32512 | Garden City, S. (Wolfcamp) | Glasscock | 7 | 27.6K | 133K | May 1997 – Apr 2006 | Landmark IP, LLC |