| Nail Ranch 20 #3342-417-38621 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | Shut inOil | 1,176 | Jul 12, 2006 | 1 | Apr 2026 |
| Nail Ranch 20 #3142-417-38622 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | Shut inOil | 1,202 | Jul 12, 2006 | 1 | Apr 2026 |
| Nail Ranch 20 #3242-417-38620 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | Shut inOil | 1,216 | Jul 7, 2006 | 1 | Apr 2026 |
| Entl Ranch 41B #1S42-417-37845 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveInjection | 1,355 | Mar 1, 2004 | 2 | Apr 2026 |
| Nail Ranch 19 #1742-417-38332 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,190 | Jul 17, 2001 | 1 | Apr 2026 |
| Nail Ranch 20 #2842-417-38323 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | Shut inOil | 1,163 | Apr 6, 2001 | 1 | Apr 2026 |
| Nail Ranch 20 #2742-417-38303 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,193 | Dec 13, 2000 | 1 | Apr 2026 |
| Nail Ranch 20 #2442-417-38300 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | Shut inOil | 1,194 | Oct 30, 2000 | 1 | Apr 2026 |
| Nail Ranch 19 #1542-417-38299 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveInjection | 1,193 | Oct 27, 2000 | 1 | Apr 2026 |
| Nail Ranch 20 #2242-417-38277 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,195 | May 19, 2000 | 1 | Apr 2026 |
| Nail Ranch 20 #2142-417-38279 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,195 | May 19, 2000 | 1 | Apr 2026 |
| Nail Ranch 20 #1942-417-38273 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,192 | Apr 3, 2000 | 1 | Apr 2026 |
| Nail Ranch 20 #2042-417-38274 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | PluggedOil | 2,000 | Apr 3, 2000 | 1 | Apr 2026 |
| Nail Ranch 20 #1742-417-38269 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,195 | Mar 14, 2000 | 1 | Apr 2026 |
| Nail Ranch 20 #1542-417-38270 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,195 | Mar 10, 2000 | 1 | Apr 2026 |
| Nail Ranch 20 #1242-417-38262 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | Shut inOil | 1,176 | Feb 17, 2000 | 1 | Apr 2026 |
| Nail Ranch 20 #1442-417-38263 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,195 | Feb 17, 2000 | 1 | Apr 2026 |
| Nail Ranch 20 #1142-417-38257 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,181 | Jan 18, 2000 | 1 | Apr 2026 |
| Nail Ranch 20 #1042-417-38258 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,190 | Jan 18, 2000 | 1 | Apr 2026 |
| Nail Ranch 20 #942-417-38243 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | Shut inOil | 1,185 | Sep 17, 1999 | 1 | Apr 2026 |
| Nail Ranch 42B #5S42-417-38245 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | PluggedOil | 2,000 | Sep 17, 1999 | 1 | Mar 2026 |
| Nail Ranch 20 #7 S42-417-38241 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,190 | Aug 19, 1999 | 1 | Apr 2026 |
| Nail Ranch 20 #6 S42-417-38237 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,190 | Aug 3, 1999 | 1 | Apr 2026 |
| Nail Ranch 19 #12S42-417-38227 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,140 | May 19, 1999 | 1 | Apr 2026 |
| Nail Ranch 20 #4 S42-417-38215 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,186 | Aug 25, 1998 | 1 | Apr 2026 |
| Nail Ranch 19 #3S42-417-38176 | Daylight Petroleum LLC only | ShackelfordJumpstart N. (Upper Cook) | ActiveOil | 1,078 | Jun 26, 1998 | 2 | Apr 2026 |
| Entl Ranch 41B #24S42-417-38205 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveInjection | 1,188 | Jun 5, 1998 | 1 | Apr 2026 |
| Nail Ranch 42B #4S42-417-38200 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | Shut inOil | 1,118 | May 12, 1998 | 1 | Mar 2026 |
| Entl Ranch 41B #23S42-417-38196 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,192 | Apr 9, 1998 | 1 | Apr 2026 |
| Nail Ranch 20 #3 S42-417-38191 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | Shut inOil | 1,165 | Jan 27, 1998 | 1 | Apr 2026 |
| Nail Ranch 20 #2 S42-417-38175 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,163 | Oct 28, 1997 | 1 | Apr 2026 |
| Nail Ranch 19 #2S42-417-38154 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,085 | Jul 28, 1997 | 1 | Apr 2026 |
| Nail Ranch 19 #1S42-417-38143 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,096 | Jun 5, 1997 | 1 | Apr 2026 |
| Entl Ranch 41B #22S42-417-38139 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | Shut inOil | 1,180 | May 14, 1997 | 1 | Apr 2026 |
| Nail Ranch 42B #3S42-417-38115 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,102 | Mar 4, 1997 | 2 | Mar 2026 |
| Nail Ranch 42B #2S42-417-38109 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | Shut inOil | 1,071 | Feb 7, 1997 | 2 | Mar 2026 |
| Entl Ranch 41B #13S42-417-38084 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | Shut inOil | 1,164 | Oct 31, 1996 | 2 | Apr 2026 |
| Nail Ranch 20 #1S42-417-38025 | Daylight Petroleum LLC only | ShackelfordJumpstart (Lower Cook) | ActiveOil | 1,152 | Mar 28, 1996 | 2 | Apr 2026 |