| Sulo-Peters O-4-8764 | MHM Pipeline Co., Inc. only | Peters, West (Cole, UP) | Duval | 7 | 71.4K | 21 | by Jan 1993 – Jun 2026 |
| Peters-State "A" O-4-12427 | Killam Oil Co., Ltd. only | Tiger (Queen City) | Duval | 1 | 58.6K | 314K | Nov 1994 – Mar 2004 |
| Peters Estate O-4-12352 | Solo Oil & Gas Company LLC only | Rancho Solo | Duval | 4 | 50.4K | 113 | Apr 1994 – Aug 2026 |
| Peters Ranch Estate O-4-11479 | JJ Production only | Peters, West (Cole, UP) | Duval | 5 | 36K | 350 | by Jan 1993 – Feb 2012 |
| Peters a 2021 G-4-227825 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 33.6K | 1.99M | May 2007 – Dec 2014 |
| Peters Ranch G-4-207097 | Orx Resources, L.L.C. only | Lopez, SE. (Consolidated) | Duval | 1 | 18.2K | 2.39M | Dec 2004 – Mar 2021 |
| Peters E., (Argo SD) Unit O-4-10857 | Bridwell Oil Co. only | Peters, E. (Argo Sd.) | Duval | 24 | 17.7K | 21 | by Jan 1993 – Jan 1998 |
| Peters a 1703 G-4-249406 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 15.9K | 1.65M | May 2008 – Apr 2015 |
| Peters State "C" O-4-12834 | Killam Oil Co., Ltd. only | Tiger (Queen City) | Duval | 1 | 15.1K | 8.65K | Feb 1999 – Apr 2002 |
| Peters Ranch 160 O-4-12205 | Finaly Resources LLC only | Peters Ranch (Hockley 2350) | Duval | 1 | 14.6K | 140 | May 1993 – Sep 2017 |
| Peters Ranch G-4-204320 | Orx Resources, L.L.C. only | Lopez, SE. (Consolidated) | Duval | 1 | 14K | 1.42M | Oct 2004 – May 2016 |
| Peters a 724 G-4-233190 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 13K | 1.19M | Dec 2007 – Aug 2026 |
| Peters a 724 G-4-230731 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 12.7K | 1.69M | Sep 2007 – Sep 2012 |
| First Natl. BK of Bay Cty,tx. O-4-2068 | MHM Pipeline Co., Inc. only | Peters, East | Duval | 1 | 12.4K | 21 | by Jan 1993 – May 2019 |
| Peters a 1721 G-4-222823 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 12.4K | 1.27M | Oct 2006 – Aug 2026 |
| Peters a 724 G-4-228905 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 12.2K | 906K | Jul 2007 – Aug 2026 |
| Peters, W. R., -37- O-4-4085 | Lorac, Inc. only | Peters, North (Queen City 1ST) | Duval | 2 | 11.4K | 3 | Nov 1993 – Jul 1999 |
| Peters a 1721 G-4-223969 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 10.7K | 2.68M | Dec 2006 – Jan 2013 |
| Peters a 1722 G-4-242857 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 9.95K | 688K | Oct 2008 – Sep 2014 |
| Peters, W.R. Estate O-4-12469 | Energy 2000, Inc. only | Peters, E. (Argo Sd.) | Duval | 2 | 9.49K | 61 | Apr 1995 – Jan 2002 |
| Peters A-724 G-4-256940 | Varas Energy Operating Company, only | West Tiger (Wilcox Cons.) | Duval | 1 | 9.39K | 559K | Apr 2010 – Aug 2023 |
| Peters State "B" O-4-12836 | Killam Oil Co., Ltd. only | Tiger (Queen City) | Duval | 2 | 8.66K | 3.98K | Feb 1999 – Jun 2004 |
| Peters Estate O-4-10595 | Sanchez Oil & Gas Corporation only | Lopez | Duval | 1 | 8.61K | 37 | by Jan 1993 – Feb 1999 |
| Peters a 1703 G-4-242178 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 8.28K | 1.24M | Aug 2008 – Aug 2026 |
| Peters a 1703 G-4-235308 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 8.12K | 1.43M | Feb 2008 – May 2014 |
| Peters a 1703 G-4-242571 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 7.7K | 924K | Oct 2008 – Aug 2026 |
| Peters a 724 G-4-246030 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 7.62K | 1.05M | Dec 2008 – Aug 2026 |
| Dallas Joint Stock Land Bank -F- O-4-8545 | Trento Global Group Operator Tex only | Peters (Argo 2350) | Duval | 1 | 6.54K | 69 | by Jan 1993 – Sep 2016 |
| Peters A-724 G-4-256682 | Varas Energy Operating Company, only | West Tiger (Wilcox Cons.) | Duval | 1 | 6.09K | 354K | Jun 2010 – Oct 2023 |
| Peters a 2021 G-4-237508 | Sanchez Oil & Gas Corporation only | West Tiger (Wilcox Cons.) | Duval | 1 | 5.37K | 310K | Apr 2008 – Apr 2012 |
| Dallas Joint Stock Land Bank -F- O-4-6126 | Trento Global Group Operator Tex only | Peters, North (Argo 2220) | Duval | 1 | 5.31K | 68 | by Jan 1993 – Mar 2016 |
| Peters a 724 G-4-241630 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 5.07K | 629K | Jul 2008 – Aug 2026 |
| Peters State "B" G-4-175545 | Killam Oil Co., Ltd. only | Tiger (Queen City) | Duval | 1 | 4.67K | 120K | Oct 1999 – Apr 2002 |
| Kohler, V. A. O-4-13970 | KD Energy, LLC only | Peters (Mirando 2600) | Duval | 1 | 4.24K | 0 | Jul 2013 – Aug 2025 |
| Peters "K" O-4-11520 | Lorac, Inc. only | Peters, E. (Argo, Up. SD) | Duval | 1 | 3.68K | 20 | by Jan 1993 – Feb 2002 |
| Peters a 2021 G-4-232987 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 3.59K | 549K | Nov 2007 – Apr 2014 |
| Peters G-4-242399 | Dynamic Production, Inc. only | West Tiger (Wilcox Cons.) | Duval | 1 | 3.35K | 628K | Jun 2008 – Mar 2014 |
| Peters a 1703 O-4-14190 | Silverado Operating LLC only | Peters, West (Cole, UP) | Duval | 1 | 2.85K | 0 | Sep 2022 – Aug 2026 |
| Peters a 2021 G-4-242017 | Sanchez Oil & Gas Corporation only | West Tiger (Wilcox Cons.) | Duval | 1 | 2.23K | 500K | Jul 2008 – Sep 2013 |
| Peters a 1721 G-4-242226 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 1.95K | 576K | Sep 2008 – May 2014 |
| Dallas Joint Stock Land Bank -F- O-4-2061 | Trento Global Group Operator Tex only | Peters | Duval | 1 | 1.73K | 34 | by Jan 1993 – May 2010 |
| Peters a 1721 G-4-234642 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 1.46K | 276K | Jan 2008 – Aug 2026 |
| Peters a 1721 G-4-225820 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 1.45K | 307K | Mar 2007 – Aug 2026 |
| Peters, W. R., Estate -H- O-4-3704 | Progas Properties, Inc. only | Peters (Queen City) | Duval | 4 | 1.17K | 3 | Sep 1994 – Apr 1995 |
| Peters A-717 G-4-229451 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 1.14K | 300K | Jul 2007 – Nov 2012 |
| Peters a 1721 G-4-225846 | Trento Global Group Operator Tex only | West Tiger (Wilcox Cons.) | Duval | 1 | 731 | 227K | Feb 2007 – Jun 2021 |
| Peters Ranch O-4-12203 | Suemaur Exploration, Inc. only | Peters Ranch (Queen City 1ST) | Duval | 1 | 564 | 3 | Feb 1993 – Apr 1993 |
| Killam G-4-210340 | Killam Oil Co., Ltd. only | Peters (Wilcox D-2) | Duval | 1 | 465 | 865K | Feb 2005 – May 2009 |
| Peters, W. R., Estate -H- O-4-3866 | Progas Properties, Inc. only | Peters (Queen City-2ND Sand) | Duval | 1 | 335 | 3 | Sep 1994 – Apr 1995 |
| Peters State "B" O-4-12871 | Killam Oil Co., Ltd. only | Freer Ranch (2ND Queen City) | Duval | 1 | 265 | 489 | Jul 1999 – Sep 1999 |