| McElroy Ranch Co. "G" O-10-22874 | McElroy, North (Devonian) | Upton | 4 | 18.4K | 156K | Jan 1993 – Jul 2003 |
| Hoffman, R. GU "B" G-4-145777 | Ben Bolt, W. (Yegua, Lo.) | Jim Wells | 1 | 0 | 1.14M | May 1993 – Jul 2003 |
| DCR 79 G-4-149049 | Ellie C. (House) | Duval | 1 | 0 | 537K | Mar 1994 – Jul 2003 |
| Taylor, W.B. G-6-141862 | Waskom (Travis Peak,lower) | Harrison | 1 | 0 | 1.17M | Jan 1993 – Jun 2003 |
| Hoffman, R. GU G-4-145776 | Ben Bolt, W. (Yegua, Lo.) | Jim Wells | 1 | 0 | 1.05M | Jun 1993 – Jun 2003 |
| Scott, T. P G-6-136228 | Waskom, (Travis Peak, Upper) | Harrison | 1 | 0 | 601K | Jan 1993 – May 2003 |
| Atkinson, J. W. -A- O-1-13986 | Loma Alta, North (3900 Yegua) | McMullen | 1 | 12.4K | 4.28K | Aug 1995 – Apr 2003 |
| DCR 75 G-4-35115 | D C R-79 (Wilcox) | Duval | 1 | 0 | 434K | Jan 1993 – Apr 2003 |
| DCR-State 366/76/64/54 D G-4-141868 | Ellie C. (Wilcox) | Duval | 1 | 0 | 721K | Jan 1993 – Mar 2003 |
| Ivie Unit G-2-189693 | Rollem (1ST Reagan) | Bee | 1 | 0 | 0 | Jul 2002 – Mar 2003 |
| DCR-State 366/76/64/54 D G-4-142229 | Ellie C. (Wilcox) | Duval | 1 | 0 | 744K | Jan 1993 – Mar 2003 |
| DCR-State 366/76/64/54 D G-4-141877 | Ellie C. (Wilcox) | Duval | 1 | 0 | 664K | Jan 1993 – Mar 2003 |
| Boegner, P. GU G-4-136528 | Ben Bolt N. (Lower Yegua) | Jim Wells | 1 | 0 | 312K | Jan 1993 – Mar 2003 |
| Miller, Jane Dean, et AL G-10-46763 | Miller Block B-29 (Penn.) | — | 1 | 0 | 0 | Jan 1993 – Feb 2003 |
| Hoffman, R. GU G-4-143435 | Ben Bolt, W. (Yegua, Lo.) | Jim Wells | 1 | 0 | 1.96M | Jan 1993 – Feb 2003 |
| Cummings, C. T. et AL G-6-173457 | Carthage (Travis Peak-Reed) | Panola | 1 | 0 | 196K | Mar 1999 – Feb 2003 |
| Zybach G-14-129790 | Buffalo Wallow (a Chert Zone) | Hemphill | 1 | 0 | 447K | Jan 1993 – Feb 2003 |
| Lauderdale, Edward Jr. et AL O-11-61109 | Ackerly, North (Cisco) | — | 1 | 0 | 0 | Jan 1993 – Feb 2003 |
| Thurston, Dean O-3-10408 | Day | Madison | 4 | 21K | 6.9K | Jan 1993 – Dec 2002 |
| Hoskins Fee G-2-168239 | Hoskins Fee (Reagan) | Live Oak | 1 | 0 | 38K | Jan 1998 – Dec 2002 |
| Hagist Ranch "F" G-4-132457 | Seven Sisters | Duval | 1 | 0 | 0 | Jan 1993 – Dec 2002 |
| McElroy Ranch Co. "F" G-9-143738 | Block 42 (Penn) | — | 1 | 0 | 24.2K | Jan 1993 – Dec 2002 |
| Mosser GU "B" G-4-133133 | Ben Bolt, W. (Yegua, Lo.) | Jim Wells | 1 | 0 | 41.1K | Jan 1993 – Nov 2002 |
| DCR-State 76 G-4-60277 | D C R-79 (Wilcox) | — | 1 | 0 | 116K | Jan 1993 – Nov 2002 |
| CNG G-4-178145 | San Carlos (FF-76) | Hidalgo | 1 | 0 | 165K | Jul 2000 – Nov 2002 |
| Fannin, M. G. G-3-185839 | Day (Sub-Clarkville A) | Madison | 1 | 0 | 320K | Jun 2001 – Nov 2002 |
| Soape, C. P. O-6-14027 | Carthage (Cotton Valley-Oil) | Panola | 1 | 5.28K | 265K | Mar 2000 – Oct 2002 |
| Olinick, Jerome O-2-5400 | Falls City (4460) | — | 1 | 1.3K | 307 | Jan 1993 – Sep 2002 |
| Hill, R.A. GU G-4-159348 | Ben Bolt N. (Lower Yegua) | Jim Wells | 1 | 0 | 509K | Jun 1996 – Sep 2002 |
| Moczygemba, V. T. O-2-5375 | Falls City (S3) | Karnes | 1 | 0 | 0 | Jan 1993 – Sep 2002 |
| Foster, J. R. G-4-70530 | Hagist Ranch ( Wilcox Lo. 9700) | Duval | 1 | 0 | 536K | Jan 1993 – Sep 2002 |
| HI 23-L (TX S/L M-95293) G-3-150099 | High Island Blk. 23-L (10,100) | High IS-LB | 1 | 0 | 2.41M | Jan 1994 – Sep 2002 |
| Field-Isaacs G-6-172266 | Waskom (Travis Peak 6600) | Harrison | 1 | 0 | 1.06M | Dec 1998 – Jul 2002 |
| Hagist -B- G-4-10773 | Hagist Ranch ( Wilcox G) | — | 1 | 0 | 0 | Jan 1993 – Jul 2002 |
| Hagist Ranch -C- G-4-10735 | Hagist Ranch ( Wilcox Upper) | Duval | 1 | 0 | 0 | Jan 1993 – Jul 2002 |
| Foster, J. R. G-4-10723 | Hagist Ranch ( Wilcox Upper) | — | 1 | 0 | 0 | Jan 1993 – Jul 2002 |
| Fagan, H. F. G-4-10716 | Hagist Ranch ( Wilcox Upper) | Duval | 1 | 0 | 0 | Jan 1993 – Jul 2002 |
| Fagan, H. F. G-4-10715 | Hagist Ranch ( Wilcox Upper) | — | 1 | 0 | 0 | Jan 1993 – Jul 2002 |
| Hoffman, R. "D" G-4-131693 | Ben Bolt, W. (Yegua, Lo.) | Jim Wells | 1 | 0 | 1.77M | Jan 1993 – Jun 2002 |
| Hagist Ranch -E- G-4-10738 | Hagist Ranch ( Wilcox Upper) | — | 1 | 0 | 0 | Jan 1993 – Jun 2002 |
| Taylor, W. B. G-6-172668 | Waskom, (Travis Peak, Upper) | Harrison | 1 | 0 | 465K | Nov 1998 – Jun 2002 |
| O'Banion O-6-12266 | Waskom (Dana Sand) | Harrison | 1 | 12K | 119K | Jan 1993 – May 2002 |
| Howell G-6-141810 | Waskom (Travis Peak,lower) | Harrison | 1 | 0 | 939K | Jan 1993 – May 2002 |
| Hoffman, R. "C" G-4-144542 | Ben Bolt, W. (Yegua, Lo.) | Jim Wells | 1 | 0 | 322K | Feb 1993 – May 2002 |
| DCR 59 G-4-149629 | Tyler T (Queen City, Stray) | Duval | 1 | 0 | 1.21M | Mar 1994 – May 2002 |
| Olinick, Jerome O-2-5350 | Falls City (Lfa) | Karnes | 1 | 19.3K | 1.68K | Jan 1993 – Apr 2002 |
| DCR-State 366/76/64/54D G-4-156604 | Ellie C. (House) | Duval | 1 | 0 | 270K | Oct 1995 – Mar 2002 |
| Hill, R.A. GU G-4-128992 | Ben Bolt N. (Lower Yegua) | Jim Wells | 1 | 0 | 984K | Jan 1993 – Mar 2002 |
| Burton, Billie Jean G-6-79174 | Carthage (Cotton Valley) | Panola | 1 | 0 | 452K | Jan 1993 – Feb 2002 |
| CNG G-4-170553 | San Carlos (Frio, Massive) | Hidalgo | 1 | 0 | 359K | Jul 1998 – Jan 2002 |