| Cliff Fromme #142-175-34053 | Welderxp Ltd. | Goliad, TXDallas Husky NE. (Massive WX) | Temporarily abandonedGas | 11,400 | Jan 2, 2008 | — | — |
| Arnold #142-297-34757 | Welderxp Ltd. | Live Oak, TXOakville (Wilcox Cons.) | Temporarily abandonedGas | 11,300 | Dec 20, 2007 | — | — |
| Knight Ranch #442-025-33542 | Welderxp Ltd. | Bee, TXCannan South (10100 Wilcox) | Temporarily abandonedGas | 10,305 | Nov 19, 2007 | — | — |
| Walston-Pettus #142-175-34028 | Welderxp Ltd. | Goliad, TXDallas Husky NE. (Mackhank) | ActiveGas | 10,660 | Oct 18, 2007 | — | — |
| Edler J. B. #3542-025-33507 | Welderxp Ltd. | Bee, TXYougeen (Hockley 4500) | ActiveGas | 5,000 | Jul 9, 2007 | — | — |
| Davis Nona Berry #6142-025-33506 | Welderxp Ltd. | Bee, TXYougeen (Hockley 4500) | ActiveInjection | 5,000 | Jul 6, 2007 | — | — |
| Edler J.B. #4342-025-33502 | Welderxp Ltd. | Bee, TXYougeen (Hockley 4500) | ActiveGas | 5,000 | Jul 3, 2007 | — | — |
| Edler J. B. #3742-025-33503 | Welderxp Ltd. | Bee, TXYougeen (Hockley 4500) | ActiveGas | 5,000 | Jul 3, 2007 | — | — |
| Edler J. B. #2842-025-33487 | Welderxp Ltd. | Bee, TXYougeen (Vicksburg 3700) | ActiveGas | 4,892 | May 30, 2007 | — | — |
| Davis Nona Berry #5942-025-33478 | Welderxp Ltd. | Bee, TXYougeen (Vicksburg 3700) | ActiveGas | 4,900 | May 29, 2007 | — | — |
| Davis Nona Berry #5842-025-33480 | Welderxp Ltd. | Bee, TXYougeen (Stillwell 4100) | ActiveGas | 4,950 | May 29, 2007 | — | — |
| Culli #142-025-33481 | Welderxp Ltd. | Bee, TXSingleton E. (Hockley) | Shut inOil | 4,108 | May 21, 2007 | — | — |
| Foster #142-025-33482 | Welderxp Ltd. | Bee, TXCannan South (10100 Wilcox) | Temporarily abandonedGas | 11,500 | May 21, 2007 | — | — |
| Knight Ranch #342-025-33475 | Welderxp Ltd. | Bee, TXCannan South (10100 Wilcox) | ActiveGas | 10,500 | May 12, 2007 | — | — |
| Davis Nona Berry #4742-025-01889 | Welderxp Ltd. | Bee, TXYougeen (Frio 3610) | ActiveGas | 3,809 | Mar 20, 2007 | — | — |
| Davis Nona Berry #2842-025-01876 | Welderxp Ltd. | Bee, TXYougeen (Frio 3610) | ActiveGas | 3,828 | Mar 2, 2007 | — | — |
| Knight Ranch #242-025-33448 | Welderxp Ltd. | Bee, TXCannan South (10100 Wilcox) | Temporarily abandonedGas | 11,003 | Jan 8, 2007 | — | — |
| O Brien Ranch #1A42-025-33418 | Welderxp Ltd. | Bee, TXMurphy Sisters (Frio 3600) | Temporarily abandonedGas | 4,850 | Jul 31, 2006 | — | — |
| O Brien Ranch #1B42-025-33416 | Welderxp Ltd. | Bee, TXMurphy Sisters (Frio 3600) | ActiveGas | 4,850 | Jul 25, 2006 | — | — |
| Knight Ranch #142-025-33414 | Welderxp Ltd. | Bee, TXCannan South (10100 Wilcox) | ActiveGas | 10,500 | Jul 13, 2006 | — | — |
| Encina #342-175-33912 | Welderxp Ltd. | Goliad, TXDallas Husky (Wilcox 9000) | Temporarily abandonedGas | 11,790 | Apr 14, 2006 | — | — |
| Putnam J. B. #2A42-481-34843 | Welderxp Ltd. | Wharton, TXLouise N. (4130) | Temporarily abandonedGas | 4,800 | Apr 12, 2006 | — | — |
| Parr Morgan #442-131-38832 | Welderxp Ltd. | Duval, TXParr Sunray (Yegua Consolidated) | Temporarily abandonedGas | 7,900 | Aug 26, 2005 | — | — |
| Vela #1142-131-38702 | Welderxp Ltd. | Duval, TXJaboncillos (7200) | ActiveGas | 8,000 | Aug 9, 2005 | — | — |
| Callaghan #142-175-33761 | Welderxp Ltd. | Goliad, TXWildcat | Temporarily abandonedGas | 10,300 | Apr 18, 2005 | — | — |
| Edler J. B. #25 T42-025-33321 | Welderxp Ltd. | Bee, TXYougeen (Hockley 4500) | ActiveGas | 5,700 | Mar 2, 2005 | — | — |
| Parr Kibbe Molina #142-131-38776 | Welderxp Ltd. | Duval, TXParr Sunray (Yegua Consolidated) | ActiveGas | 7,950 | Jan 28, 2005 | — | — |
| Parr Morgan #342-131-38761 | Welderxp Ltd. | Duval, TXParr Sunray (Yegua Consolidated) | Temporarily abandonedGas | 8,000 | Dec 2, 2004 | — | — |
| Dutson-Canales #142-131-38712 | Welderxp Ltd. | Duval, TXParr Sunray (Yegua Consolidated) | Temporarily abandonedGas | 8,100 | Jun 28, 2004 | — | — |
| Encina #242-175-31513 | Welderxp Ltd. | Goliad, TXDallas Husky (Wilcox 9000) | Temporarily abandonedGas | 9,300 | May 24, 2004 | — | — |
| Vela #10ST42-131-38695 | Welderxp Ltd. | Duval, TXJaboncillos (Yegua 4-Seg.b) | Temporarily abandonedGas | 7,535 | Apr 20, 2004 | — | — |
| Vela #842-131-38664 | Welderxp Ltd. | Duval, TXJaboncillos (7200) | Temporarily abandonedGas | 12,573 | Mar 8, 2004 | — | — |
| Parr Sunray #242-131-38689 | Welderxp Ltd. | Duval, TXParr Sunray (Yegua Consolidated) | Temporarily abandonedGas | 7,900 | Feb 26, 2004 | — | — |
| Parr Sunray #342-131-38690 | Welderxp Ltd. | Duval, TXParr Sunray (Yegua Consolidated) | Temporarily abandonedGas | 8,000 | Feb 26, 2004 | — | — |
| Vela Lazard #942-131-38667 | Welderxp Ltd. | Duval, TXJaboncillos (Yegua 4-Seg.b) | ActiveGas | 8,127 | Nov 5, 2003 | — | — |
| Parr Kibbe #142-131-38658 | Welderxp Ltd. | Duval, TXParr Sunray (Yegua Consolidated) | Temporarily abandonedGas | 7,875 | Oct 23, 2003 | — | — |
| Eric & Derek #242-255-31467 | Welderxp Ltd. | Karnes, TXBurnell (Pettus 3500) | Temporarily abandonedGas | 3,600 | Jun 5, 2003 | — | — |
| Encina #142-175-33533 | Welderxp Ltd. | Goliad, TXDallas Husky (Wilcox 9000) | ActiveGas | 13,162 | Jun 4, 2003 | — | — |
| T. L. G. #142-175-33495 | Welderxp Ltd. | Goliad, TXBerclair (Luling) | ActiveGas | 9,985 | Mar 4, 2003 | — | — |
| Grant-Cannan #142-175-33182 | Welderxp Ltd. | Goliad, TXBerclair (Luling) | Temporarily abandonedGas | 12,534 | Sep 13, 2001 | — | — |
| Hunter #142-175-33379 | Welderxp Ltd. | Goliad, TXAldrete and Carbajal (Wilcox) | Temporarily abandonedGas | 17,710 | Aug 24, 2001 | — | — |
| Beasley #142-025-33087 | Welderxp Ltd. | Bee, TXYougeen South (3200) | ActiveGas | 4,300 | Jan 23, 2001 | — | — |
| Brooks - Heirs #142-047-31847 | Welderxp Ltd. | Brooks, TXLoma Blanca (9000) | Temporarily abandonedGas | 10,672 | Jan 19, 2001 | — | — |
| Davis N. B. #742-025-01858 | Welderxp Ltd. | Bee, TXYougeen (Vicksburg 3700) | ActiveGas | 3,875 | Jan 13, 2000 | — | — |
| Evans Bros. #1 A42-025-32778 | Welderxp Ltd. | Bee, TXYougeen | Shut inOil | 4,310 | Jul 31, 1996 | — | — |
| Seeligson Unit 2 #442-249-02545 | Welderxp Ltd. | Jim Wells, TXPremont East (Zone 13) | Shut inOil | 4,880 | Oct 26, 1995 | — | — |
| Davis Nona Berry #5642-025-32713 | Welderxp Ltd. | Bee, TXYougeen | Shut inOil | 3,918 | Sep 23, 1994 | — | — |
| Davis Nona Berry #5542-025-32702 | Welderxp Ltd. | Bee, TXYougeen | Shut inOil | 3,913 | Apr 18, 1994 | — | — |
| Davis Nona Berry #5442-025-32695 | Welderxp Ltd. | Bee, TXYougeen | Shut inOil | 3,909 | Jan 13, 1994 | — | — |
| Davis Nona Berry #5342-025-32680 | Welderxp Ltd. | Bee, TXYougeen | ActiveOil | 3,902 | Aug 25, 1993 | — | — |