| 00506779 | Wells | 413850 | plugging report | 11528 | 2/17/1979 | Download |
| 00506367 | Wells | 409103 | verbal request | 28259 | 2/17/1979 | Download |
| 10308083 | Wells | 342113 | correspondence | 773451 | 2/17/1979 | Download |
| 07509384 | Wells | 2439203 | THE NIOBRARA GAS PLAY - ARTICLE | | 2/17/1979 | Download |