| Escobas -B-E- Unit O-4-5301 | Escobas | Zapata | 29 | 2.39K | 0 | Oct 2002 – Feb 2003 | this operator |
| Hinojosa, Isidro Gas Unit G-4-159653 | La Grulla, Deep (11,300 Sand) | Starr | 1 | 117 | 18.5K | Jul 2002 – Feb 2003 | Jilpetco, Inc. |
| Roos, et Al G-4-167373 | Cortez (2530) | Starr | 1 | 0 | 4.3K | Apr 2002 – Feb 2003 | off the schedule |
| Nationsbank G-4-161191 | La Grulla, Deep (11,300 Sand) | Starr | 1 | 0 | 527 | Mar 2002 – Jan 2003 | off the schedule |
| Still, C. L. O-7-6529 | East Texas | Gregg | 2 | 8 | 0 | Oct 2002 – Oct 2002 | Exzena Oil Corp. |
| Brett O-7-7306 | East Texas | Rusk | 6 | 4.3K | 5.13K | May 1999 – Sep 2002 | Basa Resources, Inc. |
| Moore, W. P., Est. O-7-8390 | East Texas | Rusk | 16 | 3.46K | 0 | May 1999 – Sep 2002 | Miken Oil, Inc. |
| Tuttle -A- O-7-6167 | East Texas | Gregg | 12 | 2.79K | 860 | May 2000 – Sep 2002 | Basa Resources, Inc. |
| Hays-Martin O-7-7542 | East Texas | Gregg | 16 | 2.6K | 0 | Apr 2000 – Sep 2002 | Elms Oil Company |
| Pool, Ras O-7-7594 | East Texas | Rusk | 2 | 2.52K | 0 | Jan 2000 – Sep 2002 | Hartford Energy, Inc. |
| Brown, J. T. "A" O-7-6856 | East Texas | Rusk | 1 | 2.44K | 276 | Jan 2000 – Sep 2002 | Basa Resources, Inc. |
| Jones, Alfred O-7-6428 | East Texas | Gregg | 14 | 2.26K | 2.35K | May 2000 – Sep 2002 | Basa Resources, Inc. |
| Cheesebrough O-7-6271 | East Texas | Gregg | 2 | 1.84K | 0 | Apr 2000 – Sep 2002 | off the schedule |
| Finney, J. M. O-7-7437 | East Texas | Rusk | 8 | 1.75K | 149 | Jan 2000 – Sep 2002 | Basa Resources, Inc. |
| Deason, A. J. O-7-7949 | East Texas | Rusk | 2 | 1.23K | 0 | May 2000 – Sep 2002 | Basa Resources, Inc. |
| Mitchell, Ed. O-7-8155 | East Texas | Gregg | 3 | 881 | 1.15K | Mar 2002 – Sep 2002 | Rmor Production |
| Boyd O-7-6068 | East Texas | Gregg | 2 | 815 | 481 | Mar 2002 – Sep 2002 | Basa Resources, Inc. |
| Finney O-7-8192 | East Texas | Rusk | 7 | 806 | 47 | Feb 2001 – Sep 2002 | Basa Resources, Inc. |
| Plowman O-7-8652 | East Texas | Rusk | 2 | 465 | 0 | Apr 2002 – Sep 2002 | Elms Oil Company |
| Jones, Beulah -A- O-7-7552 | East Texas | Gregg | 9 | 213 | 181 | Apr 2002 – Sep 2002 | Lebus Energy |
| Thompson, Geo. -A- O-7-7998 | East Texas | Rusk | 1 | 677 | 0 | May 2000 – Jul 2002 | off the schedule |
| Crim, I. L. O-5-3310 | Van (Austin Chalk) | Van Zandt | 1 | 120 | 0 | Dec 1999 – Jun 2002 | this operator |
| Still, A. L. O-7-7190 | East Texas | Gregg | 18 | 115 | 0 | Mar 2002 – Jun 2002 | Exzena Oil Corp. |
| Elder, John O-7-8029 | East Texas | Gregg | 10 | 789 | 0 | May 2000 – May 2002 | Elms Oil Company |
| Watson, J. B. O-7-8407 | East Texas | Gregg | 3 | 101 | 0 | Mar 2002 – May 2002 | Elms Oil Company |
| Barksdale O-7-8513 | East Texas | Rusk | 4 | 69 | 0 | Apr 2002 – May 2002 | Dyersdale Energy II, L.P. |
| Hale, H.P. O-7-6256 | East Texas | Gregg | 5 | 50 | 0 | Apr 2002 – May 2002 | Comanche Well Service Corp. |
| Alexander, Hugh, R/a -A- O-7-7487 | East Texas | Rusk | 4 | 118 | 0 | Apr 2002 – Apr 2002 | Southlake Operating LLC |
| Holland, W. W. O-7-8031 | East Texas | Rusk | 7 | 2 | 0 | Apr 2002 – Apr 2002 | Dyersdale Energy II, L.P. |
| Brightwell -A- O-7-6070 | East Texas | Rusk | 8 | 828 | 0 | May 2000 – Mar 2002 | Basa Resources, Inc. |
| Siler, W. H. R/a -B- O-7-7610 | East Texas | Rusk | 23 | 6.07K | 0 | Jan 2000 – Feb 2001 | B & B Oil, Inc. |
| Brooks B O-7-8585 | East Texas | Rusk | 28 | 3.31K | 17 | Jul 1999 – Feb 2001 | Elms Oil Company |
| Tomahawk Humble B O-6-12390 | Concord Dome | Anderson | 10 | 3.02K | 0 | Dec 1999 – Feb 2001 | Orangefield East Corp |
| Tomahawk Humble A O-6-4955 | Concord Dome | Anderson | 6 | 2.79K | 0 | Dec 1999 – Feb 2001 | Orangefield East Corp |
| Morse, L. B. O-7-8068 | East Texas | Rusk | 5 | 412 | 0 | Apr 2000 – Feb 2001 | Embassy Well Service, LLC |
| Alford -B- O-7-6276 | East Texas | Rusk | 2 | 181 | 0 | Jun 2000 – Feb 2001 | Cinron Energy, LLC |
| Mason, Fuller O-7-8691 | East Texas | Rusk | 3 | 1.56K | 56 | Jan 2000 – Jan 2001 | Southlake Operating LLC |
| Tooke -A- O-7-6164 | East Texas | Gregg | 8 | 795 | 271 | May 2000 – Dec 2000 | Basa Resources, Inc. |
| Carter, Geo. W. O-5-1110 | Van | Van Zandt | 2 | 530 | 0 | Jun 2000 – Nov 2000 | this operator |
| Giles, C. C. & J. E. O-7-7956 | East Texas | Rusk | 3 | 57 | 45 | Feb 2000 – Jun 2000 | Southlake Operating LLC |
| Butts, Savannah O-7-6441 | East Texas | Rusk | 3 | 23 | 0 | Jan 2000 – May 2000 | Flint Pipeline Company |
| Walton, Ida O-7-6273 | East Texas | Gregg | 1 | 4 | 0 | Mar 2000 – Mar 2000 | off the schedule |
| Hirsch, Isaac, et al -B- G-4-49233 | Hirsch (Wilcox 7000) | Webb | 1 | 0 | 0 | no volume · 29 mo | off the schedule |
| Hirsch, Isaac, et al -B- G-4-49232 | Hirsch (Wilcox 6250) | Webb | 1 | 0 | 0 | no volume · 29 mo | off the schedule |
| Lopez, Lauro - Trevino G-4-123527 | Travis Ward (Queen City) | Jim Hogg | 1 | 0 | 0 | no volume · 141 mo | off the schedule |
| Lopez, Lauro - Trevino G-4-123526 | Travis Ward (Queen City) | Jim Hogg | 1 | 0 | 0 | no volume · 27 mo | off the schedule |
| Hirsch, Isaac et al -B- G-4-48674 | Hirsch (6900) | Webb | 1 | 0 | 0 | no volume · 29 mo | off the schedule |
| Rottersman G-4-122263 | Rottersman (8500) | Webb | 1 | 0 | 0 | no volume · 38 mo | Blue Agave Resources, LLC |
| Briscoe G-4-119768 | Briscoe (Lobo) | Webb | 1 | 0 | 0 | no volume · 35 mo | off the schedule |
| Hoffman -A- G-4-47440 | Hoffman (2300) | Duval | 1 | 0 | 0 | no volume · 97 mo | off the schedule |