| Fina Conoco Fee G-4-159772 | Fina Oil & Chemical Company only | Frost (Frio 14) | Starr | 1 | 27.6K | 53.4K | Oct 1995 – Jul 1997 |
| Fina Conoco Fee G-4-154156 | Fina Oil & Chemical Company only | Frost, North (Orive) | Starr | 1 | 25.2K | 472K | Dec 1994 – May 1998 |
| Fina Conoco Fee O-4-12722 | Merit Energy Company only | Dee Davenport (3700) | Starr | 1 | 21.3K | 331K | Sep 1996 – Oct 1998 |
| Fina-Conoco Fee G-4-172829 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 14.3K | 561K | Jun 1998 – Jun 2006 |
| Fina-Conoco Fee G-4-154813 | Fina Oil & Chemical Company only | Frost (Vicksburg 7300) | Starr | 1 | 12.9K | 228K | Dec 1994 – Sep 1997 |
| Fina-Conoco Fee G-4-142605 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 10.3K | 804K | Jan 1993 – May 1998 |
| Fina-Conoco Fee G-4-154171 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 10.1K | 781K | Mar 1995 – Jul 2006 |
| Fina-Conoco Fee G-4-141857 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 8.75K | 551K | Jan 1993 – Aug 1994 |
| Fina Conoco Fee G-4-131896 | Fina Oil & Chemical Company only | Frost, North (Ashby) | Starr | 1 | 8.72K | 368K | Jan 1993 – Aug 1996 |
| Fina Conoco Fee G-4-135624 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 8.6K | 215K | Jan 1993 – Jan 2006 |
| Fina-Conoco Fee O-4-12963 | Merit Energy Company only | Dee Davenport (3700) | Starr | 1 | 7.66K | 8.27K | Jun 2000 – Jul 2001 |
| Fina-Conoco Fee G-4-133179 | Fina Oil & Chemical Company only | Frost, West (VX-Wood) | Starr | 1 | 7.45K | 648K | Jan 1993 – May 1998 |
| Fina-Conoco Fee G-4-162540 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 6.76K | 514K | Feb 1997 – Sep 2005 |
| Fina Conoco Fee G-4-171650 | Merit Energy Company only | Frost (Frio 14) | Starr | 1 | 6.73K | 165K | Jun 1998 – Apr 2000 |
| Fina Conoco Fee G-4-135059 | Merit Energy Company only | Frost, North (Ashby) | Starr | 1 | 6.31K | 461K | Jan 1993 – Jun 2006 |
| Fina Conoco Fee G-4-151203 | Fina Oil & Chemical Company only | Frost,north (Rincon) | Starr | 1 | 5.55K | 222K | Aug 1994 – May 1998 |
| Fina-Conoco Fee G-4-138024 | Fina Oil & Chemical Company only | Frost, North (Ashby FB III) | Starr | 1 | 5.5K | 211K | Jan 1993 – Feb 1994 |
| Fina Conoco Fee G-4-130638 | Fina Oil & Chemical Company only | Frost, West (VX-Wood) | Starr | 1 | 5.42K | 667K | Jan 1993 – Jan 1997 |
| Fina-Conoco Fee G-4-138642 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 4.41K | 179K | Jan 1993 – Jul 2006 |
| Fina-Conoco Fee G-4-154170 | Totalfinaelf E&P USA Inc only | Frost,north (Rincon) | Starr | 1 | 4.27K | 238K | Mar 1995 – Jan 2003 |
| Fina-Conoco Fee G-4-151463 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 3.92K | 421K | Aug 1994 – Aug 2000 |
| Fina-Conoco Fee G-4-173493 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 3.83K | 224K | Jun 1998 – May 2011 |
| Fina Conoco Fee G-4-135060 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 3.76K | 168K | Jan 1993 – Oct 1998 |
| Fina Conoco Fee G-4-146681 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 3.24K | 187K | Sep 1993 – May 2000 |
| Fina-Conoco Fee G-4-133838 | Fina Oil & Chemical Company only | Frost, West (VX-Wood) | Starr | 1 | 2.95K | 201K | Jan 1993 – May 1998 |
| Fina Conoco Fee O-4-12702 | Merit Energy Company only | Frost (Frio 14) | Starr | 1 | 2.82K | 1.37K | Jul 1997 – Jan 1998 |
| Fina Conoco Fee G-4-133901 | Total E&P USA, Inc. only | Frost, North (Ashby FB III) | Starr | 1 | 2.62K | 60K | Jan 1993 – Jan 1994 |
| Fina-Conoco Fee G-4-132886 | Fina Oil & Chemical Company only | Frost, West (VX-Wood) | Starr | 1 | 2.62K | 130K | Jan 1993 – Feb 1995 |
| Fina Conoco Fee G-4-133900 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 2.43K | 259K | Jan 1993 – Oct 1999 |
| Fina-Conoco Fee G-4-139173 | Totalfinaelf E&P USA Inc only | Frost, North (Vicksburg 7100) | Starr | 1 | 2.39K | 14.8K | Jan 1993 – Mar 1994 |
| Fina Conoco Fee G-4-140550 | Totalfinaelf E&P USA Inc only | Frost,north (Rincon) | Starr | 1 | 1.4K | 12.1K | Jan 1993 – Aug 1993 |
| Shell Conoco Fee G-4-246021 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 852 | 211K | Oct 2008 – Apr 2026 |
| Conoco Fee A-226 G-2-230243 | Hunt Oil Company only | Gun Point (Wilcox Middle, 11000) | De Witt | 1 | 570 | 34.2K | Jul 2007 – Sep 2010 |
| Fina Conoco Fee G-4-149139 | Fina Oil & Chemical Company only | Frost, North (Wood) | Starr | 1 | 534 | 24.9K | Mar 1994 – Nov 1994 |
| Fina-Conoco Fee G-4-146705 | Merit Energy Company only | Rincon (Vicksburg Cons.) | Starr | 1 | 192 | 6.65K | Feb 1993 – Jan 1994 |
| Fina Conoco Fee G-4-133136 | Fina Oil & Chemical Company only | Frost, North (Ashby FB I) | Starr | 1 | 184 | 367 | Jan 1993 – Apr 1993 |
| Conoco Fee S/T G-4-199661 | Newfield Exploration Company only | Destino (Lower House) | Duval | 1 | 44 | 12.8M | Nov 2003 – Sep 2009 |
| Conoco Fee S/T G-4-251343 | Newfield Exploration Company only | Destino (Wx. Ronnie Sd.) | Duval | 1 | 0 | 454K | Sep 2009 – Oct 2010 |
| Carrillo/Conoco Fee G-4-252521 | Newfield Exploration Company only | Destino (Wx. Ronnie Sd.) | Duval | 1 | 0 | 15.8K | Oct 2007 – Oct 2010 |
| Tenneco Conoco Fee G-4-136807 | Fina Oil & Chemical Company only | Frost, North (Vicksburg 7100) | Starr | 1 | 0 | 1.69K | Jan 1993 – Jan 1993 |
| Conoco Fee A-226 G-2-228273 | Hunt Oil Company only | Gun Point, S. (Wilcox, Lower) | De Witt | 1 | 0 | 8.79K | Apr 2007 – Jul 2007 |
| Carrillo/Conoco Fee G-4-203455 | Newfield Exploration Company only | Destino (Lower House) | Duval | 1 | 0 | 572K | Mar 2004 – Sep 2006 |
| Fina-Conoco Fee G-4-137395 | Total E&P USA, Inc. only | Frost, W. (Vicksburg Massive) | Starr | 1 | 0 | 0 | — |