| Uno Mas a #342-283-31103 | Virtex Operating Company Inc. | La SalleTri Bar (Olmos) | PluggedGas | 8,600 | May 12, 2011 | 2 | Apr 2004 |
| Tisdale Josephine #342-413-30919 | Virtex Operating Company Inc. | SchleicherFort McKavitt (Palo Pinto) | PluggedGas | 4,500 | May 6, 2010 | 2 | Dec 2014 |
| Sandeen John #142-013-01866 | Virtex Operating Company Inc. | AtascosaJourdanton (Georgetown) | PluggedGas | 7,200 | Feb 22, 2010 | 1 | Jun 2010 |
| Lenert George E. #142-013-01941 | Virtex Operating Company Inc. | AtascosaJourdanton (Buda) | PluggedOil | 7,411 | Nov 6, 2009 | 2 | Jun 2014 |
| RMG Land #220442-283-32197 | Virtex Operating Company Inc. | La SalleSun T S H (Wilcox) | PluggedGas | 8,000 | Apr 22, 2009 | 1 | Jan 2012 |
| Lundell Minerals #442-479-40490 | Virtex Operating Company Inc. | WebbWildcat | PluggedGas | 10,400 | Jan 6, 2009 | 2 | — |
| Lowry #724142-283-32117 | Virtex Operating Company Inc. | La SalleTri Bar (Olmos) | PluggedGas | 8,700 | May 15, 2008 | 2 | Nov 2020 |
| Walton W. W. #542-355-02133 | Virtex Operating Company Inc. | NuecesSaxet ( 1 900) | PluggedGas | 2,218 | Dec 13, 2007 | 1 | Aug 2014 |
| Destino 565 #142-131-38925 | Virtex Operating Company Inc. | DuvalRowden N. (Govt. Wells Lower) | PluggedOil | 4,700 | Oct 18, 2006 | 1 | Nov 2016 |
| Garrison Gas Unit No. 1 #642-347-32330 | Virtex Operating Company Inc. | NacogdochesGarrison (Travis Peak) | PluggedGas | 10,800 | Jul 18, 2006 | 1 | Mar 2023 |
| Killam #142-283-31661 | Virtex Operating Company Inc. | La SalleAtlee (Olmos) | PluggedGas | 7,500 | Jan 7, 2004 | 2 | Nov 2010 |
| Storey H.D. #242-283-30022 | Virtex Operating Company Inc. | La SalleStorey (4000) | PluggedOil | 5,645 | Sep 11, 2003 | 3 | May 2011 |
| Storey H.D. #942-283-31566 | Virtex Operating Company Inc. | La SalleStorey (4000) | PluggedOil | 5,750 | Nov 25, 2002 | 4 | May 2011 |
| Floerke Roy #2 U42-409-32639 | Virtex Operating Company Inc. | San PatricioMidway | PluggedOil | 6,700 | Mar 14, 2001 | 2 | Oct 2006 |
| Fite L. E. #142-409-32592 | Virtex Operating Company Inc. | San PatricioTriple -a- (Frio 7100) | PluggedOil | 7,300 | Nov 22, 2000 | 2 | Jan 2015 |
| Floerke Roy #142-409-32634 | Virtex Operating Company Inc. | San PatricioMidway | PluggedOil | 6,700 | Jun 20, 2000 | 1 | Oct 2006 |
| Longoria #342-215-32326 | Virtex Operating Company Inc. | HidalgoSan Ramon (8300) | PluggedGas | 12,000 | Jan 19, 1999 | 5 | Jun 2011 |
| Lowe -B- #242-195-30593 | Virtex Operating Company Inc. | HansfordHunter (Brown Dolomite) | PluggedGas | 7,500 | Jun 9, 1998 | 4 | Apr 2018 |
| Longoria #242-215-32068 | Virtex Operating Company Inc. | HidalgoSan Ramon (9500) | PluggedGas | 12,000 | Jan 27, 1998 | 5 | Dec 2001 |
| Walton W. W. #842-355-05788 | Virtex Operating Company Inc. | NuecesSaxet ( 2 400) | PluggedGas | 4,926 | Nov 5, 1997 | 1 | Aug 2014 |
| Williams Geo. M. #1942-163-33244 | Virtex Operating Company Inc. | FrioBig Foot West (Gas) | PluggedGas | 3,500 | Aug 8, 1997 | 1 | Sep 2001 |
| Longoria #442-215-32434 | Virtex Operating Company Inc. | HidalgoMcAllen Ranch (Vicksburg N) | PluggedGas | 12,000 | Jun 6, 1997 | 2 | Oct 2010 |
| Oso-Sandia Unit #142-255-31299 | Virtex Operating Company Inc. | KarnesKenedy E. (Luling) | PluggedOil | 8,000 | Jun 17, 1996 | 3 | Oct 2012 |
| Werner C. #142-215-31253 | Virtex Operating Company Inc. | HidalgoWhitted (6900) | PluggedGas | 8,300 | Jul 12, 1993 | 3 | Dec 2014 |
| Madden J. W. #342-013-31831 | Virtex Operating Company Inc. | AtascosaPearsall (Austin Chalk) | PluggedOil | 7,500 | Sep 14, 1990 | 4 | — |
| Tocquigny R.O. #1HZ42-127-32886 | Virtex Operating Company Inc. | DimmitPearsall (Austin Chalk) | PluggedOil | 8,965 | May 17, 1990 | 1 | Sep 2016 |
| Storey Estate #842-283-31266 | Virtex Operating Company Inc. | La SalleWhite Kitchen (Edwards Lime) | PluggedGas | 10,500 | Jul 18, 1989 | 2 | Jun 2014 |
| Storey H. D. -a- #242-283-30125 | Virtex Operating Company Inc. | La SalleStorey (4280) | PluggedGas | 5,736 | Nov 4, 1987 | 2 | — |
| Prewett Marshall #142-123-31543 | Virtex Operating Company Inc. | De WittYorktown South (Wilcox 9930) | PluggedGas | 11,000 | Aug 3, 1987 | 2 | Jul 2013 |
| Burkholder Alice W. #r 142-283-31225 | Virtex Operating Company Inc. | La SalleEncinal (5800) | PluggedGas | 6,200 | Jul 16, 1987 | 1 | Feb 2011 |
| Hare K. T. #142-185-30400 | Virtex Operating Company Inc. | GrimesIola (Woodbine 9700) | PluggedGas | 10,500 | Oct 6, 1986 | 1 | Oct 2016 |
| Alamo National Bank Trustee #242-311-30392 | Virtex Operating Company Inc. | McMullenGreen Branch (Wilcox 2-D) | PluggedGas | 6,481 | Mar 21, 1986 | 1 | Apr 2003 |
| Labus #142-493-31482 | Virtex Operating Company Inc. | WilsonMarcelina Creek (Austin Chalk) | PluggedOil | 9,500 | Nov 4, 1985 | 2 | Dec 2017 |
| Bacak #142-013-33511 | Virtex Operating Company Inc. | AtascosaJourdanton N. (Austin Chalk) | PluggedOil | 8,500 | Aug 29, 1985 | 1 | Aug 2010 |
| Wilson F. C. #342-013-33352 | Virtex Operating Company Inc. | AtascosaJourdanton | PluggedGas | 7,500 | Apr 30, 1985 | 1 | Sep 1995 |
| Marie Dueser Gas Unit #142-123-31104 | Virtex Operating Company Inc. | De WittHenze E. (10 400 Sand) | PluggedGas | 13,500 | Feb 25, 1985 | 4 | Feb 2011 |
| Schorsch Henry #742-013-01879 | Virtex Operating Company Inc. | AtascosaJourdanton | Not on scheduleOil | 7,369 | Nov 15, 1984 | 1 | — |
| Pryor Ike T. III et al #142-507-32074 | Virtex Operating Company Inc. | ZavalaLillie Marie (San Miguel) | PluggedOil | 3,600 | Aug 30, 1984 | 1 | Jan 1999 |
| Storey H.D. #1 L42-283-30021 | Virtex Operating Company Inc. | La SalleStorey (5150) | PluggedOil | 5,809 | Aug 29, 1984 | 1 | Jan 2001 |
| Mullins #b 142-325-32953 | Virtex Operating Company Inc. | MedinaBear Creek | PluggedOil | 2,400 | Aug 16, 1984 | 1 | Oct 1997 |
| Schorsch Henry #942-013-01889 | Virtex Operating Company Inc. | AtascosaJourdanton | PluggedOil | 7,376 | Oct 19, 1983 | 3 | — |
| Walton W. W. #742-355-05808 | Virtex Operating Company Inc. | NuecesSaxet | PluggedOil | 4,917 | Jun 1, 1982 | 1 | Aug 2014 |
| Garrison Gas Unit 7 #142-347-30410 | Virtex Operating Company Inc. | NacogdochesGarrison (Travis Peak) | PluggedGas | 9,700 | Oct 16, 1981 | 3 | Mar 2012 |
| Krause A.L. Estate #342-283-30831 | Virtex Operating Company Inc. | La SalleTom Walsh (Olmos) | PluggedGas | 8,000 | Sep 15, 1981 | 1 | Dec 2017 |
| Dawson #642-479-33039 | Virtex Operating Company Inc. | WebbTom Walsh (Olmos) | PluggedGas | 7,500 | Jun 3, 1981 | 1 | Aug 2017 |
| James #1242-479-33019 | Virtex Operating Company Inc. | WebbTom Walsh (Olmos) | PluggedGas | 7,500 | Apr 27, 1981 | 2 | Mar 2019 |
| Hunter #142-195-30264 | Virtex Operating Company Inc. | HansfordHunter (Brown Dolomite) | PluggedGas | 3,210 | Oct 22, 1980 | 1 | Apr 2018 |
| Pryor-Pickens #342-507-31342 | Virtex Operating Company Inc. | ZavalaLillie Marie (San Miguel) | PluggedOil | 3,350 | Jun 5, 1980 | 1 | May 2015 |
| Benavides-CNR #2242-479-32449 | Virtex Operating Company Inc. | WebbMesquite (Escondido) | PluggedGas | 8,550 | Aug 30, 1979 | 1 | Aug 2016 |
| Cummins & Slaughter a #642-479-32173 | Virtex Operating Company Inc. | WebbOwen (Olmos) | PluggedGas | 7,541 | Oct 12, 1978 | 1 | Mar 2014 |