| Kiser #642-435-35483 | Samson Lone Star LP | Sutton, TXDenison (Strawn) | Not on schedule | 10,000 | Jul 3, 2001 | — | — |
| Martin, J. B. #580942-295-32619 | Samson Lone Star LP | Lipscomb, TXBradford (Cleveland) | Not on schedule | 8,000 | Jun 27, 2001 | — | — |
| Bradford, R. C. #4A42-295-32627 | Samson Lone Star LP | Lipscomb, TXBradford (Cleveland) | Not on schedule | 8,000 | Jun 19, 2001 | — | — |
| Mayfair Labrisa #242-427-32395 | Samson Lone Star LP | Starr, TXRincon (E 6) | PluggedGas | 7,500 | Apr 19, 2001 | — | — |
| Mugg Estate 983 #442-295-32604 | Samson Lone Star LP | Lipscomb, TXMammoth Creek, North (Cleveland) | Not on schedule | 8,000 | Apr 5, 2001 | — | — |
| Rosson-Ward Land Company #242-401-33082 | Samson Lone Star LP | Rusk, TXOak Hill, S.(cotton Valley) | Not on schedule | 11,060 | Mar 22, 2001 | — | — |
| Boise Southern #242-199-32831 | Samson Lone Star LP | Hardin, TXSour Lake E. (Solow) | PluggedGas | 12,500 | Mar 15, 2001 | — | — |
| Turlington, M. P. #542-401-33075 | Samson Lone Star LP | Rusk, TXOak Hill, S.(cotton Valley) | Not on schedule | 11,075 | Feb 23, 2001 | — | — |
| Kempson-Witt #242-219-36561 | Samson Lone Star LP | Hockley, TX | Not on schedule | 5,000 | Jan 9, 2001 | — | — |
| H. Lanier G U 1 #242-073-30991 | Samson Lone Star LP | Cherokee, TX | Not on schedule | 12,000 | Jan 4, 2001 | — | — |
| Brown, Nelson #342-219-36558 | Samson Lone Star LP | Hockley, TX | Not on schedule | 5,000 | Dec 15, 2000 | — | — |
| Brown, Nelson #442-219-36559 | Samson Lone Star LP | Hockley, TX | Not on schedule | 5,000 | Dec 15, 2000 | — | — |
| Brown, Nelson #542-219-36560 | Samson Lone Star LP | Hockley, TX | Not on schedule | 5,000 | Dec 15, 2000 | — | — |
| Mercurio #542-505-34250 | Samson Lone Star LP | Zapata, TXSan Ygnacio, E. (Wilcox 8600) | Not on schedule | 9,000 | Nov 28, 2000 | — | — |
| Schultz E #587042-295-32556 | Samson Lone Star LP | Lipscomb, TXMammoth Creek, North (Cleveland) | Not on schedule | 8,000 | Nov 22, 2000 | — | — |
| Lee Gas Unit O/a #142-199-31298 | Samson Lone Star LP | Hardin, TXK.b.doyle (Leger) | PluggedGas | 15,000 | Aug 22, 2000 | — | — |
| Harfst G. H. #a 442-481-33207 | Samson Lone Star LP | Wharton, TXPin Oak Creek (Frio) | PluggedGas | 7,150 | Jun 29, 2000 | — | — |
| Boise Southern #142-199-31643 | Samson Lone Star LP | Hardin, TXSour Lake E. (Solow) | PluggedGas | 12,430 | May 26, 2000 | — | — |
| Chesterville Unit #142-089-00133 | Samson Lone Star LP | Colorado, TXChesterville (Miocene 3570) | PluggedGas | 9,695 | May 25, 2000 | — | — |
| Maloney Gas Unit #942-401-32975 | Samson Lone Star LP | Rusk, TXOak Hill (Cotton Valley) | Not on schedule | 10,800 | Dec 31, 1999 | — | — |
| Isaacs 209 #842-211-32327 | Samson Lone Star LP | Hemphill, TXCanadian, SW. (Granite Wash) | Not on schedule | 10,800 | Aug 24, 1999 | — | — |
| Weinheimer #142-481-34138 | Samson Lone Star LP | Wharton, TXPin Oak Creek (Frio) | PluggedGas | 9,000 | Aug 20, 1999 | — | — |
| Disiere, A. W. #142-365-34199 | Samson Lone Star LP | Panola, TX | Not on schedule | 10,000 | Aug 6, 1999 | — | — |
| Hancock a #442-481-34113 | Samson Lone Star LP | Wharton, TXSandy (Wilcox -C-) | Not on schedule | 12,000 | Aug 2, 1999 | — | — |
| McQuiddy #342-211-32358 | Samson Lone Star LP | Hemphill, TX | Not on schedule | 13,400 | Jun 8, 1999 | — | — |
| Reeves "a" #342-365-34149 | Samson Lone Star LP | Panola, TXCarthage, SE (CV) | Not on schedule | 9,675 | May 5, 1999 | — | — |
| Betty #142-089-32131 | Samson Lone Star LP | Colorado, TXSandy (Wilcox -C-) | Not on schedule | 12,000 | Apr 20, 1999 | — | — |
| Knight-Strong #342-365-34127 | Samson Lone Star LP | Panola, TXCarthage, SE (CV) | Not on schedule | 9,850 | Mar 31, 1999 | — | — |
| Duson #142-481-34108 | Samson Lone Star LP | Wharton, TXSandy (Wilcox -C-) | Not on schedule | 16,100 | Mar 25, 1999 | — | — |
| Chesterville Unit #12 #142-089-32126 | Samson Lone Star LP | Colorado, TXWildcat | PluggedGas | 9,750 | Mar 22, 1999 | — | — |
| Garza, A. #142-505-33890 | Samson Lone Star LP | Zapata, TX | Not on schedule | 10,500 | Jan 26, 1999 | — | — |
| Marshal #142-479-37196 | Samson Lone Star LP | Webb, TXBenavides (Lobo Cons.) | PluggedGas | 11,000 | Dec 18, 1998 | — | — |
| Hancock #242-481-34065 | Samson Lone Star LP | Wharton, TX | Plugged | 7,900 | Aug 26, 1998 | — | — |
| Lucille #142-339-30958 | Samson Lone Star LP | Montgomery, TXDeckers Prairie (Wilcox-Graham) | PluggedGas | 12,616 | Jul 20, 1998 | — | — |
| Hartnett Pat G.U. 1 #142-073-30855 | Samson Lone Star LP | Cherokee, TXGeo-Vest (Pettit) | PluggedGas | 11,000 | May 15, 1998 | — | — |
| Gutierrez, J. R. #142-505-33732 | Samson Lone Star LP | Zapata, TXMcMurrey, SW (Lobo) | Plugged | 11,000 | Dec 16, 1997 | — | — |
| Mecom Lannie #242-505-33696 | Samson Lone Star LP | Zapata, TXMcMurrey (Lobo) | PluggedGas | 10,100 | Oct 22, 1997 | — | — |
| Isauro #142-479-36769 | Samson Lone Star LP | Webb, TXLeyendecker (6900) | PluggedGas | 7,900 | Sep 26, 1997 | — | — |
| Santa Maria #342-505-33668 | Samson Lone Star LP | Zapata, TX | Plugged | 9,700 | Aug 28, 1997 | — | — |
| McClelland J. W. #342-297-34091 | Samson Lone Star LP | Live Oak, TXSunset (Slick-Wilcox) | PluggedGas | 8,500 | Aug 5, 1997 | — | — |
| Zimmerman #142-479-36210 | Samson Lone Star LP | Webb, TXLa Perla (Wilcox 6800) | PluggedGas | 10,600 | May 14, 1997 | — | — |
| Strahan R. E. Gas Unit #142-419-30328 | Samson Lone Star LP | Shelby, TXTimpson N. (Pettit) | PluggedGas | 8,100 | Aug 20, 1996 | — | — |
| Mecom Lannie #142-505-33445 | Samson Lone Star LP | Zapata, TXMcMurrey (Lobo) | PluggedGas | 10,100 | Jun 5, 1996 | — | — |
| Samson/Henderson #1R42-481-33729 | Samson Lone Star LP | Wharton, TXWharco-Shilling (Yegua 6300) | PluggedGas | 6,812 | May 21, 1996 | — | — |
| Neel George #342-479-36446 | Samson Lone Star LP | Webb, TXContrary (Lobo) | PluggedGas | 9,600 | Feb 23, 1996 | — | — |
| Martinez Mercurio #142-505-33373 | Samson Lone Star LP | Zapata, TXAgarito (Lobo) | PluggedGas | 9,200 | Nov 21, 1995 | — | — |
| Shaw Unit #942-365-33281 | Samson Lone Star LP | Panola, TXCarthage (Cotton Valley) | PluggedGas | 9,800 | Nov 8, 1995 | — | — |
| Zimmerman #242-479-36286 | Samson Lone Star LP | Webb, TXLa Perla (Lobo Cons.) | PluggedGas | 10,350 | Apr 10, 1995 | — | — |
| Feller Gas Unit #142-123-31604 | Samson Lone Star LP | De Witt, TXYorktown (7200) | PluggedGas | 8,700 | Mar 21, 1995 | — | — |
| McDaniel Bette #110542-295-31552 | Samson Lone Star LP | Lipscomb, TXFrass (Tonkawa) | PluggedOil | 9,050 | Jan 14, 1993 | — | — |