| Heard, A. W. J. G-2-68457 | Refugio Heard (6100) | Refugio | 1 | 0 | 166K | Jan 1993 – Dec 2008 |
| Heard, A. W. J. G-2-54357 | Refugio Heard (6000) | Refugio | 1 | 0 | 167K | Feb 1993 – Dec 2008 |
| Heard, F. V. W. "B" G-2-197816 | Refugio-Fox (5900) | Refugio | 1 | 0 | 139K | Jul 2003 – Jan 2007 |
| Davenport, O.H. G-2-130898 | Refugio Heard (6000) | Refugio | 1 | 50 | 400K | Jan 1993 – Jul 2005 |
| Heard-State Unit #2 G-2-186500 | Refugio, New (2450) | Refugio | 1 | 0 | 1.19K | Nov 2001 – Nov 2001 |
| Spielhagen, Bobby G-2-163637 | Cosden, West (Massive) | Bee | 1 | 10.1K | 329K | May 1997 – Sep 2001 |
| Heard-State Unit #2 G-2-176508 | Refugio Heard (3100) | Refugio | 1 | 0 | 59.8K | Oct 1999 – Sep 2001 |
| Heard, J. F. B. G-2-109897 | Greta (L- 5) | Refugio | 1 | 0 | 87.9K | Jan 1993 – Apr 2001 |
| Heard, Ira G-2-49284 | Greta (L- 2) | Refugio | 1 | 0 | 110K | Jan 1993 – Apr 2001 |
| Heard, Georgia G-2-1816 | Greta (L- 5) | Refugio | 1 | 0 | 120K | Jan 1993 – Apr 2001 |
| Heard, J. F. B. G-2-1766 | Greta (L- 2) | Refugio | 1 | 0 | 66.4K | Jan 1993 – Apr 2001 |
| Heard, J.F.B. G-2-128126 | Greta (L- 5) | Refugio | 1 | 0 | 109K | Jan 1993 – Apr 2001 |
| Heard, J. F. B. G-2-53452 | Greta (L- 2) | Refugio | 1 | 0 | 45.5K | Jan 1993 – Apr 2001 |
| Spielhagen, Bobby G-2-170032 | Cosden, West (Wilcox 7800) | Bee | 1 | 1.19K | 39.7K | May 1997 – Sep 2000 |
| Heard, C.E. G-2-140973 | Refugio Heard (1600) | Refugio | 1 | 0 | 181K | Jan 1993 – Aug 2000 |
| Spielhagen, Bobby G-2-167033 | Pettus (2200) | Bee | 1 | 0 | 83.5K | Jan 1998 – Jan 2000 |
| Spielhagen, Bobby G-2-164470 | Pettus (2200) | Bee | 1 | 0 | 125K | Aug 1997 – Oct 1999 |
| Heard-State Unit #2 G-2-151027 | Refugio Heard (3550) | Refugio | 1 | 0 | 113K | Sep 1994 – Oct 1999 |
| Volkmer G-2-157866 | Texana (Miocene 4200) | Jackson | 1 | 23 | 109K | Mar 1996 – Mar 1999 |
| Heard, A. W. J. "C" G-2-158411 | Refugio New (1900) | Refugio | 1 | 0 | 86.2K | May 1996 – Oct 1998 |
| Heard - State Unit #1 G-2-143817 | Refugio New (1900) | Refugio | 1 | 0 | 54.1K | Jan 1993 – Mar 1998 |
| Davenport, O. H. G-2-67282 | Refugio Heard (5700) | Refugio | 1 | 1.07K | 135K | Mar 1995 – Aug 1997 |
| Heard-State Unit #2 G-2-153708 | Refugio, New (2350) | Refugio | 1 | 0 | 11.7K | Mar 1995 – Nov 1996 |
| Heard- State Unit #2 G-2-145444 | Refugio Heard (1600) | Refugio | 1 | 0 | 135K | May 1993 – Jul 1996 |
| Heard, A.W.J. "C" G-2-146728 | Refugio Heard (2400) | Refugio | 1 | 0 | 28.8K | Aug 1993 – Apr 1996 |
| Davenport, O. H. G-2-58000 | Refugio Heard (6000) | Refugio | 1 | 0 | 10.6K | Mar 1995 – Feb 1996 |
| F.V.W. Heard "B" G-2-154705 | Refugio Heard (6000) | Refugio | 1 | 0 | 9.81K | Jun 1995 – Jan 1996 |
| Volkmer G-2-126867 | Texana (5000) | Jackson | 1 | 170 | 207K | Jan 1993 – Dec 1995 |
| Welder, J. F. G-2-120168 | Greta (L- 5) | Refugio | 1 | 0 | 57.5K | Jan 1993 – Aug 1995 |
| Welder, J. F. G-2-104394 | Greta (L- 5) | Refugio | 1 | 0 | 19.4K | Jan 1993 – Aug 1995 |
| Churchill Unit G-2-151010 | La Rosa (6750, Above, Gas) | Refugio | 1 | 142 | 13.9K | Aug 1994 – Jul 1995 |
| Heard State Unit #2 G-2-65354 | Refugio New (3600) | Refugio | 1 | 0 | 22.2K | Jan 1993 – Mar 1995 |
| Davenport, O.H. G-2-153146 | Refugio Heard (1600) | Refugio | 1 | 0 | 1.31K | Feb 1995 – Feb 1995 |
| Heard State Unit #2 G-2-90499 | Refugio Old (1500) | Refugio | 1 | 0 | 21.3K | Mar 1994 – Feb 1995 |
| Heard, A. W. J. G-2-53898 | Refugio New (4850) | Refugio | 1 | 0 | 1.69K | Jul 1993 – Jan 1995 |
| Heard - State Unit #1 G-2-147385 | Refugio Old (1500) | Refugio | 1 | 0 | 23K | Nov 1993 – Nov 1994 |
| Heard State Unit #2 G-2-136324 | Refugio, New (3150) | Refugio | 1 | 0 | 12.7K | Jan 1993 – Nov 1994 |
| Rooke, F.B. "B" G-2-151558 | Refugio New (1450) | Refugio | 1 | 0 | 653 | Oct 1994 – Oct 1994 |
| F.B. Rooke "B" G-2-145186 | Refugio New (2000) | Refugio | 1 | 0 | 58.5K | Apr 1993 – Sep 1994 |
| Churchill Unit G-2-146754 | La Rosa, North (5800) | Refugio | 1 | 255 | 17.6K | Sep 1993 – Aug 1994 |
| Heard, F. V. W. -B- G-2-92454 | Refugio Heard (6300) | Refugio | 1 | 4.03K | 47.8K | Jan 1993 – Jul 1994 |
| Heard, A. W. J. G-2-84408 | Refugio Heard (6000) | Refugio | 1 | 0 | 515 | Jul 1993 – Jul 1994 |
| J. F. Welder G-2-105954 | Greta (L- 5) | Refugio | 1 | 0 | 18.7K | Jan 1993 – Jun 1994 |
| Heard, A.W.J. "A" G-2-146763 | Refugio Heard (Area) | Refugio | 1 | 0 | 7.17K | Sep 1993 – May 1994 |
| Heard, Georgie G-2-70956 | Greta (L-13) | Refugio | 1 | 0 | 1.63K | Jan 1993 – Mar 1994 |
| Churchill Unit G-2-138008 | La Rosa, North (6100) | Refugio | 1 | 321 | 21K | Jan 1993 – Aug 1993 |
| Heard, A.W.J. "A" G-2-145181 | Refugio New (1700) | Refugio | 1 | 0 | 16.3K | Apr 1993 – Jul 1993 |
| Heard - State Unit #1 G-2-144559 | Refugio Old (2960) | Refugio | 1 | 0 | 15.1K | Feb 1993 – Jul 1993 |
| Heard State Unit #1 G-2-142997 | Refugio Old (2100) | Refugio | 1 | 0 | 25.1K | Jan 1993 – May 1993 |
| Heard, A.W.J. "A" G-2-140666 | Refugio New (1900) | Refugio | 1 | 0 | 4.94K | Jan 1993 – Apr 1993 |