| Rutledge, I. G-2-168317 | Edge Petroleum Oper. Co., Inc. | Bolland Ranch, S. (Pettus 4590) | Live Oak | 1 | 206 | 28.3K | Feb 1998 – Jun 1998 |
| Miller G-4-164212 | Edge Petroleum Oper. Co., Inc. | Longhorn, South (4200) | Duval | 1 | 195 | 10.4K | May 1997 – Jun 1997 |
| May G-2-170615 | Edge Petroleum Oper. Co., Inc. | Fred Long (Hockley 3850) | Bee | 1 | 175 | 93K | Aug 1998 – Feb 2001 |
| Schindler, M. G-2-156125 | Edge Petroleum Oper. Co., Inc. | Alkek, West (Frio 3310) | Goliad | 1 | 170 | 713K | Oct 1995 – Feb 2001 |
| Martin, D. G-2-167840 | Edge Petroleum Oper. Co., Inc. | Beeville, North (Yegua 4900) | Bee | 1 | 120 | 15.3K | Jan 1998 – Mar 1998 |
| Gayle, B. B. G-2-161245 | Edge Petroleum Oper. Co., Inc. | Alkek, West (Frio 3940) | Goliad | 1 | 113 | 288K | Oct 1996 – Dec 1998 |
| Welder Ranch G-4-163612 | Edge Petroleum Oper. Co., Inc. | Oneil (3270) | San Patricio | 1 | 112 | 208K | Jun 1997 – Jul 2002 |
| Bego, I. V. G-2-157471 | Edge Petroleum Oper. Co., Inc. | Alkek, West (Frio 3850) | Goliad | 1 | 111 | 505K | Nov 1995 – Jan 1999 |
| Bego, I. V. G-2-157504 | Edge Petroleum Oper. Co., Inc. | Alkek, West (Frio 3940) | Goliad | 1 | 107 | 336K | Nov 1995 – Feb 1999 |
| Jones, J. N. G-2-170534 | Edge Petroleum Oper. Co., Inc. | Paisano Creek (Pettus) | Live Oak | 1 | 100 | 13.2K | Aug 1998 – Jun 2000 |
| Donoghue G-2-195117 | Edge Petroleum Oper. Co., Inc. | Oconnor Ranch (Frio Cons.) | Goliad | 1 | 91 | 759K | Mar 2003 – May 2006 |
| Margo Estate G-4-191897 | Edge Petroleum Oper. Co., Inc. | Kennard (4200) | Starr | 1 | 68 | 75.9K | Nov 2002 – Aug 2003 |
| Guerra, A. E. G-4-48600 | Edge Petroleum Oper. Co., Inc. | Santellana, South (8450 Vksbg) | Hidalgo | 1 | 55 | 1.69K | by Jan 1993 – Jun 1993 |
| Donoghue, W. T. G-2-161992 | Edge Petroleum Oper. Co., Inc. | Alkek, West (Frio 3310) | Goliad | 1 | 53 | 204K | Aug 1996 – Apr 1998 |
| Thigpen, C. E. et Al G-2-158197 | Edge Petroleum Oper. Co., Inc. | Alkek, West (Frio 3940) | Goliad | 1 | 51 | 446K | Nov 1995 – Mar 1998 |
| Ordner G-2-168798 | Edge Petroleum Oper. Co., Inc. | Fred Long (Hockley 3850) | Bee | 1 | 44 | 86.1K | Mar 1998 – Dec 1998 |
| Guerra,a.e. G-4-74969 | Edge Petroleum Oper. Co., Inc. | Santellana, South (8000) | Hidalgo | 1 | 35 | 99.1K | by Jan 1993 – Jul 1998 |
| Donoghue, W. T. G-2-184127 | Edge Petroleum Oper. Co., Inc. | La Bahia, E. (3700) | Goliad | 1 | 22 | 332K | Dec 2000 – Aug 2001 |
| Schmidt, W. G. et Al G-2-170722 | Edge Petroleum Oper. Co., Inc. | Colletoville Creek (Frio 3800) | Victoria | 1 | 16 | 325K | Apr 1997 – Jan 1999 |
| Gayle, B. B. G-2-158019 | Edge Petroleum Oper. Co., Inc. | Alkek,west (Frio 3380) | Goliad | 1 | 10 | 186K | Nov 1995 – May 1998 |
| Frost National Bank G-4-183721 | Edge Petroleum Oper. Co., Inc. | Muy Grande (15900 Sand) | Duval | 1 | 10 | 1.39M | Mar 2001 – Sep 2006 |
| Sherman, JO Ann G-2-158011 | Edge Petroleum Oper. Co., Inc. | Maetze (2790) | Goliad | 1 | 8 | 417K | Oct 1995 – Feb 1999 |
| Lemke, et al G.U. G-2-191802 | Edge Petroleum Oper. Co., Inc. | Colettoville (1900) | Victoria | 1 | 6 | 208K | May 2001 – Jun 2005 |
| G.B.R.A. G-2-177532 | Edge Petroleum Oper. Co., Inc. | Colletoville Creek (Catah. 2450) | Victoria | 1 | 3 | 290K | Jan 2000 – Mar 2003 |
| Sherman, JO Ann G-2-159738 | Edge Petroleum Oper. Co., Inc. | Maetze (3800) | Goliad | 1 | 2 | 283K | Jun 1996 – Jul 1999 |
| Granberry, D.J. G-2-174768 | Edge Petroleum Oper. Co., Inc. | Ralph J. (Hockley, Massive) | Live Oak | 1 | 2 | 3.51K | May 1999 – Oct 1999 |
| Guerra, A. E. G-4-48599 | Edge Petroleum Oper. Co., Inc. | Santellana, South (S-8) | Hidalgo | 1 | 0 | 0 | — |
| Sherman, JO Ann G-2-156541 | Edge Petroleum Oper. Co., Inc. | Frio (3400) | Goliad | 1 | 0 | 1.39K | Jun 1995 – Feb 1996 |
| Gayle, B.B. G-2-157791 | Edge Petroleum Oper. Co., Inc. | Maetze (2600) | Goliad | 1 | 0 | 80.5K | Nov 1995 – Jan 1997 |
| Hoff, M. G-2-158006 | Edge Petroleum Oper. Co., Inc. | Maetze (3280) | Goliad | 1 | 0 | 57.3K | Oct 1995 – Oct 1996 |
| Salyer, M. C. G-2-158016 | Edge Petroleum Oper. Co., Inc. | Flash Gordon (2200) | Goliad | 1 | 0 | 170K | Oct 1995 – Oct 1998 |
| Sullins, D.B. G-2-158200 | Edge Petroleum Oper. Co., Inc. | Maetze (2600) | Goliad | 1 | 0 | 40.3K | Nov 1995 – Aug 1996 |
| Gayle, B.B. G-2-158405 | Edge Petroleum Oper. Co., Inc. | Maetze (2790) | Goliad | 1 | 0 | 124K | Apr 1996 – Mar 1998 |
| Bego, I. V. G-2-158406 | Edge Petroleum Oper. Co., Inc. | Alkek, North (Frio 3100) | Goliad | 1 | 0 | 9.05K | Jan 1996 – Jul 1996 |
| Collins, M. L. G-2-160052 | Edge Petroleum Oper. Co., Inc. | Dinero, W. (Wilcox 13600) | Live Oak | 1 | 0 | 549K | Jan 1996 – Sep 2001 |
| Sherman, JO Ann G-2-160541 | Edge Petroleum Oper. Co., Inc. | Maetze (3500) | Goliad | 1 | 0 | 158K | Aug 1996 – Mar 1999 |
| Bego, I.V. G-2-162990 | Edge Petroleum Oper. Co., Inc. | Alkek, North (Frio 3100) | Goliad | 1 | 0 | 0 | — |
| Gayle, B.B. G-2-165439 | Edge Petroleum Oper. Co., Inc. | Alkek, North (Catahoula) | Goliad | 1 | 0 | 56.6K | Apr 1996 – Feb 1997 |
| Bruns, D. et Al G-2-166853 | Edge Petroleum Oper. Co., Inc. | Colletoville Creek (Vicks. 4100) | Victoria | 1 | 0 | 306K | May 1997 – May 1999 |
| Engle, D. Trustee G-2-166876 | Edge Petroleum Oper. Co., Inc. | Aloe, N (Vicksburg) | Victoria | 1 | 0 | 1.19M | Dec 1997 – Jan 2003 |
| D. Wieland G-2-168293 | Edge Petroleum Oper. Co., Inc. | Colletoville Creek (Vicks. 4100) | Victoria | 1 | 0 | 23.4K | Nov 1997 – Jan 1999 |
| Kolle, G. R. G-2-168305 | Edge Petroleum Oper. Co., Inc. | Colettoville, East (2300) | Victoria | 1 | 0 | 344K | Nov 1997 – Oct 2000 |
| W. J. Sparks G.U. G-2-168307 | Edge Petroleum Oper. Co., Inc. | Colettoville, E (Vicksburg 4330) | Victoria | 1 | 0 | 368K | Nov 1997 – Feb 1999 |
| D. Wieland Gas Unit G-2-168308 | Edge Petroleum Oper. Co., Inc. | Colettoville, East (Frio) | Victoria | 1 | 0 | 42.4K | Oct 1997 – Sep 1999 |
| G.B.R.A. G-2-168421 | Edge Petroleum Oper. Co., Inc. | Colletoville Creek (Frio 3580) | Victoria | 1 | 0 | 259K | Sep 1997 – Jan 2000 |
| Gayle, B. B. G-2-168752 | Edge Petroleum Oper. Co., Inc. | Maetze (2600) | Goliad | 1 | 0 | 219K | Apr 1998 – Jun 2001 |
| Hartman G-2-168794 | Edge Petroleum Oper. Co., Inc. | Colletoville Creek (Vicks. 4100) | Victoria | 1 | 0 | 426K | Jan 1998 – Nov 1999 |
| Cooley G. U. G-2-168800 | Edge Petroleum Oper. Co., Inc. | Colletoville Creek (Frio 3860) | Victoria | 1 | 0 | 140K | Mar 1998 – Dec 1999 |
| G. R. Kolle Gas Unit G-2-169236 | Edge Petroleum Oper. Co., Inc. | Colettoville, E (Vicksburg 4330) | Victoria | 1 | 0 | 1.15M | Nov 1997 – Nov 2002 |
| Kolle, Dennis Ray et Al G-2-170726 | Edge Petroleum Oper. Co., Inc. | Colletoville Creek (Frio 3800) | Victoria | 1 | 0 | 234K | May 1997 – Aug 2000 |