| Coyote State #00430-015-32562 | Extex Operating Company only | EddyMaljamar; Grayburg-San Andres | Temporarily abandonedOil | 5,012 | Jan 3, 2003 | 0 | 0 |
| Coyote State #00630-015-32564 | Extex Operating Company only | EddyMaljamar; Grayburg-San Andres | Temporarily abandonedOil | 4,997 | Jan 3, 2003 | 0 | 0 |
| Coyote State #00730-015-32565 | Extex Operating Company only | EddyMaljamar; Grayburg-San Andres | Temporarily abandonedOil | 4,601 | Jan 3, 2003 | 905 | 1,847 |
| Coyote State #01030-015-32568 | Extex Operating Company only | EddyMaljamar; Grayburg-San Andres | ActiveOil | 4,825 | Jan 3, 2003 | 0 | 934 |
| Panther Federal #00130-025-36307 | Extex Operating Company only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 6,010 | Jan 3, 2003 | 228 | 1,350 |
| Coyote State #00330-015-32550 | Mack Energy Corp only | EddyMaljamar; Grayburg-San Andres | PluggedOil | 796 | Dec 13, 2002 | 0 | 0 |
| Coyote State #00230-015-32534 | Legacy Reserves Operating, LP only | EddyMaljamar; Grayburg-San Andres | PluggedOil | 4,660 | Nov 19, 2002 | 0 | 0 |
| Antelope State #00630-015-32442 | Extex Operating Company only | EddyMaljamar; Grayburg-San Andres | ActiveOil | 4,495 | Sep 12, 2002 | 729 | 3,412 |
| Antelope State #00730-015-32418 | Extex Operating Company only | EddyMaljamar; Grayburg-San Andres | ActiveOil | 4,870 | Aug 29, 2002 | 788 | 2,916 |
| Coyote State #00130-015-32419 | Extex Operating Company only | EddyMaljamar; Grayburg-San Andres | Temporarily abandonedOil | 4,749 | Aug 29, 2002 | 2 | 949 |
| Aoudad State #00130-015-32365 | Extex Operating Company only | EddyMaljamar; Grayburg-San Andres | ActiveOil | 5,075 | Jul 11, 2002 | 119 | 222 |
| Antelope State #00530-015-32366 | Extex Operating Company only | EddyMaljamar; Grayburg-San Andres | ActiveOil | 5,040 | Jul 11, 2002 | 729 | 3,232 |
| Antelope State #00230-015-32150 | Extex Operating Company only | EddyMaljamar; Grayburg-San Andres | ActiveOil | 5,000 | Jan 10, 2002 | 1,216 | 3,257 |
| Antelope State #00330-015-32151 | Extex Operating Company only | EddyMaljamar; Grayburg-San Andres | ActiveOil | 5,042 | Jan 10, 2002 | 284 | 2,402 |
| Antelope State #00430-015-32148 | Extex Operating Company only | EddyMaljamar; Grayburg-San Andres | ActiveOil | 5,055 | Jan 9, 2002 | 425 | 3,676 |
| Puckett B #03730-015-32008 | Saguaro Petroleum, LLC only | EddyMaljamar; Grayburg-San Andres | ActiveGas | 12,600 | Sep 27, 2001 | 348 | 302 |
| Leamex #05830-025-35570 | Maverick Permian LLC only | LeaMaljamar; Grayburg-San Andres | ActiveInjection | 4,722 | Jun 1, 2001 | 0 | 0 |
| Leamex #05930-025-35571 | Maverick Permian LLC only | LeaMaljamar; Grayburg-San Andres | ActiveInjection | 4,758 | Jun 1, 2001 | 0 | 0 |
| Leamex #06030-025-35572 | Maverick Permian LLC only | LeaMaljamar; Grayburg-San Andres | ActiveInjection | 4,750 | Jun 1, 2001 | 0 | 0 |
| Leamex #06130-025-35573 | Maverick Permian LLC only | LeaMaljamar; Grayburg-San Andres | ActiveInjection | 4,750 | Jun 1, 2001 | 0 | 0 |
| Puckett B WH #00130-015-31303 | Saguaro Petroleum, LLC only | EddyMaljamar; Grayburg-San Andres | ActiveOil | 4,025 | Aug 22, 2000 | 345 | 297 |
| Puckett a LL #00130-015-31304 | Saguaro Petroleum, LLC only | EddyMaljamar; Grayburg-San Andres | ActiveOil | 4,045 | Aug 18, 2000 | 353 | 519 |
| Puckett a LL #00230-015-31305 | Hudson Oil Company of Texas only | EddyMaljamar; Grayburg-San Andres | PluggedOil | 4,074 | Aug 18, 2000 | 0 | 0 |
| Puckett a LL #00330-015-31306 | Saguaro Petroleum, LLC only | EddyMaljamar; Grayburg-San Andres | ActiveOil | 4,023 | Aug 18, 2000 | 349 | 527 |
| Indian Tank #00230-025-35096 | Hudson Oil Company of Texas only | LeaMaljamar; Grayburg-San Andres | PluggedOil | 4,365 | Jul 18, 2000 | 0 | 0 |
| McA Unit #38730-025-35142 | Conocophillips Company only | LeaMaljamar; Grayburg-San Andres | PluggedOil | 4,499 | Jul 12, 2000 | 0 | 0 |
| Puckett A W H #00130-015-31081 | Hudson Oil Company of Texas only | EddyMaljamar; Grayburg-San Andres | PluggedOil | 4,029 | Apr 12, 2000 | 0 | 0 |
| Puckett A W H #00230-015-31082 | Hudson Oil Company of Texas only | EddyMaljamar; Grayburg-San Andres | PluggedOil | 4,052 | Apr 12, 2000 | 0 | 0 |
| Caswell #00130-025-34984 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,500 | Mar 27, 2000 | 621 | 0 |
| Hover State #00830-025-34914 | G and C Operating, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,202 | Feb 8, 2000 | 468 | 130 |
| Puckett B #03530-015-30876 | Saguaro Petroleum, LLC only | EddyMaljamar; Grayburg-San Andres | ActiveOil | 4,050 | Dec 17, 1999 | 346 | 305 |
| Puckett B #03630-015-30877 | Saguaro Petroleum, LLC only | EddyMaljamar; Grayburg-San Andres | ActiveOil | 4,050 | Dec 17, 1999 | 344 | 302 |
| Indian Tank #00130-025-34763 | Hudson Oil Company of Texas only | LeaMaljamar; Grayburg-San Andres | PluggedOil | 4,363 | Nov 16, 1999 | 0 | 0 |
| Caprock Maljamar Unit #28530-025-34257 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,622 | Dec 30, 1997 | 180 | 0 |
| Shahara State Unit #10130-025-34219 | J & J Investments, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,950 | Dec 9, 1997 | 6 | 0 |
| Shahara State Unit #10030-025-34220 | Energyquest II, LLC only | LeaMaljamar; Grayburg-San Andres | PluggedOil | 4,900 | Dec 9, 1997 | 0 | 0 |
| Caprock Maljamar Unit #40030-025-34224 | Linn Operating, LLC. only | LeaMaljamar; Grayburg-San Andres | PluggedOil | 4,900 | Dec 9, 1997 | 0 | 0 |
| Caprock Maljamar Unit #40130-025-34225 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,925 | Dec 9, 1997 | 198 | 0 |
| Caprock Maljamar Unit #28430-025-34194 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,550 | Nov 19, 1997 | 724 | 0 |
| Caprock Maljamar Unit #28330-025-34193 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveInjection | 4,800 | Nov 18, 1997 | 0 | 0 |
| Shahara State Unit #01330-025-34178 | J & J Investments, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,950 | Oct 30, 1997 | 363 | 0 |
| Shahara State Unit #01430-025-34179 | J & J Investments, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,950 | Oct 30, 1997 | 319 | 0 |
| Shahara State Unit #01530-025-34180 | J & J Investments, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,950 | Oct 30, 1997 | 201 | 0 |
| Maljamar Grayburg Unit #10330-025-34117 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,400 | Aug 28, 1997 | 174 | 0 |
| Caprock Maljamar Unit #28230-025-34110 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,758 | Aug 22, 1997 | 596 | 0 |
| Shahara State Unit #00930-025-34090 | J & J Investments, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,950 | Aug 8, 1997 | 195 | 0 |
| Shahara State Unit #01030-025-34091 | J & J Investments, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,950 | Aug 8, 1997 | 350 | 0 |
| Shahara State Unit #01130-025-34092 | Energyquest II, LLC only | LeaMaljamar; Grayburg-San Andres | PluggedOil | 4,950 | Aug 8, 1997 | 0 | 0 |
| Maljamar Grayburg Unit #12730-025-34063 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,525 | Jul 18, 1997 | 250 | 0 |
| Maljamar Grayburg Unit #12830-025-34064 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveOil | 4,500 | Jul 18, 1997 | 150 | 0 |