| Carrie Aspin OU O-13-28133 | Mitchell Energy Corporation | Morris (Consolidated Congl.) | Wise | 1 | 4.41K | 126K | by Jan 1993 – Jun 1999 |
| Galveston Townsite Unit -3- G-3-138424 | Mitchell Energy Corporation | Lafittes Gold (Miocene D-3) | Galveston | 1 | 4.36K | 1.1M | by Jan 1993 – Nov 2000 |
| Price "A" O-11-11660 | Mitchell Energy Corporation | Forbes (Glorieta) | Garza | 1 | 4.26K | 2.32K | by Jan 1993 – Feb 1996 |
| Hanna, Joe C. et Al O-13-28684 | Mitchell Energy Corporation | Alvord, South (Caddo Congl.) | Wise | 1 | 4.23K | 24.8K | Sep 1993 – Mar 1999 |
| King, R. V. "A" O-3-23631 | Mitchell Energy Corporation | Lake Creek, E. (Wilcox "E") | Montgomery | 1 | 4.05K | 69.6K | Nov 1998 – Jun 1999 |
| Price "A" O-11-65529 | Mitchell Energy Corporation | Forbes (San Andres) | Garza | 1 | 4.02K | 2.06K | by Jan 1993 – Feb 1996 |
| Bailey, Arbra G-3-71993 | Mitchell Energy Corporation | Leggett (Woodbine) | Polk | 1 | 4.01K | 141K | by Jan 1993 – Oct 1997 |
| Pinehurst Gas Unit G-3-7854 | Mitchell Energy Corporation | Pinehurst (Middle Wilcox) | Montgomery | 1 | 3.63K | 247K | by Jan 1993 – Feb 2000 |
| Rogers, Thurman F. O-13-20894 | Mitchell Energy Corporation | Jack County Regular | Jack | 1 | 3.59K | 6.2K | by Jan 1993 – Apr 1998 |
| Kaker, Gussie "B" G-13-143332 | Mitchell Energy Corporation | Boonsville (Bend Congl., Gas) | Wise | 1 | 3.52K | 330K | Mar 1993 – Jan 2000 |
| University "7-3" O-10-33601 | Mitchell Energy Corporation | Block 7 (Permo-Penn) | Martin | 1 | 3.47K | 2.45K | by Jan 1993 – Apr 1995 |
| Price, Guy & Annabelle O-11-62509 | Mitchell Energy Corporation | Forbes (San Andres) | Crosby | 1 | 3.44K | 2.05K | by Jan 1993 – Feb 1996 |
| Robertson O-11-62275 | Mitchell Energy Corporation | Forbes (San Andres) | Crosby | 1 | 3.41K | 1.06K | by Jan 1993 – Feb 1996 |
| George, Lida O-13-11647 | Mitchell Energy Corporation | Chico, West (Conglomerate 5700) | Wise | 2 | 3.35K | 1.51K | by Jan 1993 – Sep 1996 |
| City of Bridgeport G-13-149061 | Mitchell Energy Corporation | Boonsville (Bend Congl., Gas) | Wise | 1 | 3.35K | 23K | Mar 1994 – May 1995 |
| Robertson "A" O-11-62225 | Mitchell Energy Corporation | Forbes (San Andres) | Garza | 1 | 3.31K | 2.52K | by Jan 1993 – Feb 1996 |
| Crawford, W. S. O-13-28615 | Mitchell Energy Corporation | Boonsville, South (Atoka) | Wise | 1 | 3.19K | 26.6K | Jul 1993 – Jul 1997 |
| TLC -95- O-8-27823 | Mitchell Energy Corporation | Thrkmtn. LC -95- (Caddo) | Throckmorton | 1 | 3.11K | 1.32K | Mar 1996 – Aug 1996 |
| Doggett, Wendell J. G-3-152175 | Mitchell Energy Corporation | Pinehurst (Middle Wilcox) | Montgomery | 1 | 2.95K | 79.4K | Nov 1994 – May 2000 |
| Columbus Field Unit G-3-129343 | Mitchell Energy Corporation | Columbus (11-D & 11-F-S) | Colorado | 1 | 2.95K | 140K | Jun 1993 – May 2000 |
| Montgomery Heirs Oil Unit "A" O-13-29353 | Mitchell Energy Corporation | Boonsville (Consolidated Congl.) | Wise | 3 | 2.95K | 199K | Jun 1997 – Jan 2000 |
| Butler, D. Y. G-4-116126 | Mitchell Energy Corporation | La Sal Vieja, E. (13600 Frio) | Willacy | 1 | 2.83K | 44.9K | by Jan 1993 – Mar 1999 |
| State Tract 146-S O-3-11383 | Mitchell Energy Corporation | Caplen (Miocene 4430) | Galveston | 1 | 2.79K | 12 | by Jan 1993 – Dec 1993 |
| Hill, J. O-3-20667 | Mitchell Energy Corporation | Lake Creek, E. (Wilcox "G") | Montgomery | 1 | 2.74K | 22.6K | by Jan 1993 – Sep 1996 |
| Lake Creek Unit O-3-22397 | Mitchell Energy Corporation | Lake Creek (No. 4 Sand) | Montgomery | 1 | 2.72K | 39K | Mar 1994 – Oct 1995 |
| Jackson, James W. Jr. G-5-161086 | Mitchell Energy Corporation | Personville N (Cotton Valley LM) | Limestone | 1 | 2.61K | 668K | Sep 1996 – Apr 2000 |
| Dean G-3-129523 | Mitchell Energy Corporation | Pinehurst (Middle Wilcox) | Montgomery | 1 | 2.58K | 50.2K | by Jan 1993 – Dec 1995 |
| Geis, H. G-4-102626 | Mitchell Energy Corporation | La Sal Vieja (8 9680-9935) | Willacy | 1 | 2.55K | 159K | by Jan 1993 – Jan 1999 |
| Green, J. W. O-13-26560 | Mitchell Energy Corporation | Boonsville (Consolidated Congl.) | Wise | 1 | 2.44K | 64.4K | by Jan 1993 – Dec 1998 |
| Columbus Field Unit G-3-136062 | Mitchell Energy Corporation | Columbus (12-F) | Colorado | 1 | 2.4K | 90.6K | by Jan 1993 – Jun 1998 |
| J. M. Robinson "A" O-13-23369 | Mitchell Energy Corporation | Boonsville (Caddo Congl., N.) | Wise | 1 | 2.38K | 17.1K | by Jan 1993 – Aug 1998 |
| Alexander, R. J. G-13-130450 | Mitchell Energy Corporation | Boonsville (Bend Congl., Gas) | Wise | 1 | 2.35K | 127K | by Jan 1993 – Oct 1998 |
| Engram, J. E. Unit G-5-156132 | Mitchell Energy Corporation | Personville N (Cotton Valley LM) | Limestone | 1 | 2.35K | 385K | Sep 1995 – Jul 1999 |
| Dickerson, L. D. O-13-9850 | Mitchell Energy Corporation | Miles-Jackson (Strawn 4300) | Wise | 1 | 2.27K | 21 | by Jan 1993 – Apr 1997 |
| Rogers, Lucy O-13-11627 | Mitchell Energy Corporation | Alvord, South (Bryson) | Wise | 2 | 2.22K | 11 | by Jan 1993 – Nov 1993 |
| Kaker, Sam F. "B" G-13-148920 | Mitchell Energy Corporation | Bridgeport (Tidwell) | Wise | 1 | 2.21K | 58.5K | Sep 1993 – Sep 1994 |
| TLC -155- Unit O-8-27880 | Mitchell Energy Corporation | Swenson -170- (Caddo, Up.) | Throckmorton | 1 | 2.13K | 1.03K | Jun 1996 – Jul 1996 |
| Lindsey Ranch O-13-29369 | Mitchell Energy Corporation | Kramberger (Caddo) | Jack | 1 | 2.07K | 14.6K | Apr 1997 – Jan 1998 |
| Anp -153- O-8-28093 | Mitchell Energy Corporation | Throckmorton L&C 116 (Miss.) | Throckmorton | 2 | 2.02K | 453 | Jan 1997 – Apr 1997 |
| Loving,oliver O-13-22182 | Mitchell Energy Corporation | Jermyn, West (Caddo-MF) | Jack | 5 | 1.96K | 21 | by Jan 1993 – Oct 1998 |
| Columbus Field Unit G-3-140831 | Mitchell Energy Corporation | Columbus (11-D) | Colorado | 1 | 1.95K | 45.2K | by Jan 1993 – Sep 1994 |
| SMS -184- O-8-28206 | Mitchell Energy Corporation | Swenson (Caddo) | Throckmorton | 1 | 1.94K | 8.08K | Jul 1997 – Feb 1999 |
| King, R. V. "B" O-3-23731 | Mitchell Energy Corporation | Lake Creek, E. (Wilcox "E") | Montgomery | 1 | 1.89K | 22.8K | Jun 1999 – Jun 1999 |
| Cartwright, L. (Cartwright Unit) G-6-170588 | Mitchell Energy Corporation | Lassater (Travis Peak, Gas) | Marion | 1 | 1.79K | 34.9K | Sep 1998 – Nov 1998 |
| Largent Heirs O-5-3120 | Mitchell Energy Corporation | Alabama Ferry (Woodbine-Dexter) | Leon | 1 | 1.78K | 1.06K | by Jan 1993 – Jun 1993 |
| Columbus Field Unit G-3-160046 | Mitchell Energy Corporation | Columbus ( 6-J) | Colorado | 1 | 1.68K | 42.3K | Aug 1996 – May 1999 |
| Boedecker, Grace O-13-21524 | Mitchell Energy Corporation | Park Springs (Congl.) | Wise | 1 | 1.67K | 13.7K | by Jan 1993 – Aug 1995 |
| Sullivan-Donaldson O-13-23653 | Mitchell Energy Corporation | Daly (Caddo, Lower) | Parker | 1 | 1.65K | 19 | by Jan 1993 – Jul 1994 |
| Robertson "A" O-11-65042 | Mitchell Energy Corporation | Forbes (Glorieta) | Garza | 1 | 1.64K | 1.35K | by Jan 1993 – Jul 1995 |
| Bloodworth, A. V. C. O-13-18299 | Mitchell Energy Corporation | Peek (Caddo Lime) | Jack | 3 | 1.61K | 22K | by Jan 1993 – Sep 1998 |