| David Saenz 01 G-2-268533 | Marathon Oil EF LLC only | Sugarkane (Eagle Ford) | Live Oak | 1 | 37.7K | 2.16M | May 2012 – Aug 2026 |
| Gonzalez, Osbelia Saenz et Al G-4-164403 | L & B Oil and Gas Equipment, LLC only | Rincon, North (Vicksburg 6700) | Starr | 1 | 11.4K | 1.51M | Apr 1997 – Jun 2021 |
| Saenz G-4-168228 | Acock/Anaqua Operating Co., LP only | Rincon, North (Vicksburg 6700) | Starr | 1 | 9.53K | 1.23M | Apr 1998 – Aug 2009 |
| Saenz G-4-200003 | EOG Resources, Inc. only | La Gloria (Lohman) | Jim Wells | 1 | 8.05K | 139K | Mar 2004 – Oct 2013 |
| Saenz, G.F. G-4-106821 | Southern Tejas Asset Group LLC only | Sullivan City (Vicksburg, Lower) | Starr | 1 | 5.58K | 397K | Dec 1998 – Jan 2026 |
| Saenz, M. -State G-4-141950 | Killam Oil Co., Ltd. only | Rincon, North (Vicksburg) | Starr | 1 | 5.11K | 68.6K | by Jan 1993 – Oct 1995 |
| Rosa Saenz G-4-275944 | Cimarron Engineering, LLC only | Alice, N. (Stillwell Sand) | Jim Wells | 1 | 3.78K | 533K | Mar 2015 – Jan 2021 |
| Ruben Saenz 01 G-2-268523 | Marathon Oil EF LLC only | Sugarkane (Eagle Ford) | Live Oak | 1 | 2.45K | 2.98M | May 2012 – Aug 2026 |
| Saenz G-4-153256 | Rystin Oil & Gas only | Rancho Saenz (1730 Cole) | Duval | 1 | 2.37K | 151K | Dec 1994 – Dec 2021 |
| Saenz, M. - State G-4-74915 | Killam Oil Co., Ltd. only | Rincon, North (Vicksburg 6700) | Starr | 1 | 1.71K | 1.15M | by Jan 1993 – Aug 2026 |
| Saenz G-4-262255 | Everest Resource Company only | Miller & Fox (Hockley 4875) | Jim Wells | 1 | 1.52K | 404K | Jun 2011 – Oct 2018 |
| Saenz G-4-253100 | Green Exploration Company only | Independence, South (3180) | Duval | 1 | 1.47K | 565 | Nov 2009 – Feb 2010 |
| Saenz, M.-State G-4-129243 | Kerr-McGee Oil & Gas Onshore LLC only | Rincon, N. (Vicksburg 2) | Starr | 1 | 1.19K | 60.3K | by Jan 1993 – Oct 1995 |
| Saenz, M. -State G-4-143547 | Oryx Energy Company only | Rincon, North (Vicksburg) | Starr | 1 | 989 | 96.5K | by Jan 1993 – Sep 1993 |
| Gonzales, Osbelia Saenz et Al G-4-176682 | Prolithic Energy Company, L.P. only | Sun (5530) | Starr | 1 | 737 | 239K | Apr 2000 – Mar 2001 |
| Alexander-Saenz Gas Unit G-4-239656 | Hilcorp Energy Company only | Roleta (Wilcox Consolidated) | Zapata | 1 | 710 | 816K | Jun 2008 – Aug 2026 |
| Saenz, G.F. G-4-115132 | Southern Tejas Asset Group LLC only | Sullivan City (Garza) | Hidalgo | 1 | 652 | 383K | by Jan 1993 – Jan 2026 |
| Saenz, Lydia Gas Unit G-4-113811 | Duval Gas Gathering Corporation only | Los Rubios (2ND Yegua, Seg. A) | Duval | 1 | 445 | 237K | by Jan 1993 – Nov 2006 |
| Saenz, M., -State G-4-13015 | Killam Oil Co., Ltd. only | Rincon, N. (Vicksburg Cons.) | Starr | 1 | 200 | 172K | by Jan 1993 – Nov 1996 |
| Saenz G-4-206656 | Acock Operating Limited only | Rincon, North (Vicksburg 6700) | Starr | 1 | 135 | 9.54K | Dec 2004 – May 2007 |
| Saenz "A" G-4-251244 | Mueller Exploration, Inc. only | Ana Laura (Queen City) | Duval | 1 | 124 | 10.9K | Sep 2009 – Jul 2010 |
| Saenz,noe G-4-103130 | Green Exploration Company only | Starr, North (7000) | Starr | 1 | 120 | 64.1K | by Jan 1993 – May 2007 |
| Saenz "A" G-4-257938 | Mueller Exploration, Inc. only | Alpha (2200) | Duval | 1 | 92 | 19.7K | Aug 2010 – Apr 2011 |
| Guerra-Saenz G-4-222525 | Hilcorp Energy Company only | Exsun (Lobo Cons.) | Zapata | 1 | 84 | 965K | Jul 2006 – Aug 2026 |
| Saenz G-4-214054 | Acock Operating Limited only | Rincon, North (Stray 5000) | Starr | 1 | 77 | 18.2K | Oct 2005 – Apr 2007 |
| Saenz, M. -State- G-4-143246 | Killam Oil Co., Ltd. only | Rincon, N. (F-2-O) | Starr | 1 | 19 | 318K | by Jan 1993 – Nov 2009 |
| Saenz, Vicente State -C- G-4-73920 | Valor Energy, LLC only | Strong (4700) | Starr | 1 | 4 | 265K | by Jan 1993 – Apr 2017 |
| Saenz, M. -State G-4-149579 | Oryx Energy Company only | Rincon, North (F-3) | Starr | 1 | 2 | 470 | Mar 1994 – Apr 1994 |
| Lydia Saenz Gas Unit G-4-230695 | Duval Gas Gathering Corporation only | Starr Brite, W. (5380) | Duval | 1 | 0 | 54.6K | Aug 2007 – Jan 2016 |
| Saenz, Vicente G-4-12962 | BXP Operating, LLC only | Rincon, North (F-2) | Starr | 1 | 0 | 2.61K | Sep 2006 – Nov 2008 |
| Saenz, M. State G-4-133011 | Oryx Energy Company only | Rincon, N. (Vicksburg 2) | Starr | 1 | 0 | 0 | — |
| Saenz, M. -State- G-4-126738 | Oryx Energy Company only | Rincon, North (Stray 4970) | Starr | 1 | 0 | 0 | — |
| Saenz, M.-State G-4-158137 | Oryx Energy Company only | Wildcat | Starr | 1 | 0 | 0 | — |
| Saenz, G.F. G-4-102166 | Toma Oil & Gas, Inc. only | Sullivan City (4850) | Starr | 1 | 0 | 721 | by Jan 1993 – Mar 1993 |
| Saenz, E. Unit G-4-99726 | Laughlin, W. M. Estate only | Independence, South (3180) | Duval | 1 | 0 | 202 | by Jan 1993 – Jan 1993 |
| Saenz G-4-248458 | Lucky Lad Energy, LLC only | Exsun (Lobo Cons.) | Zapata | 1 | 0 | 232K | Feb 2009 – Jun 2026 |
| Saenz, M. St. G-4-85647 | Kerr-McGee Oil & Gas Onshore LLC only | Rincon North (E-1, South) | Starr | 1 | 0 | 0 | — |
| Alexander-Saenz Gas Unit G-4-242875 | Hilcorp Energy Company only | Roleta (Deep Wilcox) | Zapata | 1 | 0 | 0 | — |
| Serafin Saenz Unit G-4-75984 | Pennzoil Exploration & Prod. Co. only | Volpe, SE. (Wilcox 7100) | Zapata | 1 | 0 | 0 | — |
| Saenz, Vicente G-4-50057 | BXP Operating, LLC only | Strong(saenz 5300) | Starr | 1 | 0 | 23.2K | Sep 2006 – Dec 2010 |
| Saenz, G. F. G-4-14403 | Toma Oil & Gas, Inc. only | Sullivan City (Fordyce,lo. 3400) | Starr | 1 | 0 | 0 | — |
| Saenz, Vicente -State -C- G-4-77240 | Alpha Oil & Gas LLC only | Strong (Saenz 7320) | Starr | 1 | 0 | 572K | by Jan 1993 – Aug 2023 |
| Saenz G-4-14371 | Score Energy Company only | Starr County, NE. (K-1 Gas 4204) | Starr | 1 | 0 | 0 | — |
| Saenz, F.M. Unit G-4-112520 | Score Energy Company only | Starr County, NE. (K-1 Gas 4204) | Starr | 1 | 0 | 0 | — |
| Gonzales, Osbelia Saenz et Al G-4-175842 | Prolithic Energy Company, L.P. only | Sun (6550 Vicksburg) | Starr | 1 | 0 | 126K | Jan 2000 – May 2000 |
| Saenz, M. -State- G-4-184691 | Kerr-McGee Oil & Gas Onshore LP only | Rincon, North (Frio 4870) | Starr | 1 | 0 | 0 | — |
| Saenz, M. -State G-4-149055 | Oryx Energy Company only | Wildcat | Starr | 1 | 0 | 311 | Apr 1994 – Apr 1994 |
| Saenz G-4-202626 | Acock/Anaqua Operating Co., LP only | Wildcat | Starr | 1 | 0 | 0 | — |
| Saenz, Daniel G-4-141535 | MPG Petroleum only | Jacobson (Miocene 2500) | Duval | 1 | 0 | 413 | by Jan 1993 – Jan 1993 |
| Saenz G-4-215463 | Reichmann Petroleum Corp. only | Wildcat | Webb | 1 | 0 | 0 | — |