| 42-317-30125 | WILLIAMS -A- 1 | PIONEER NATURAL RES. USA, INC. | Plugged Oil Well | Martin County, TX | | | | 32.201774 | -102.008917 |
| 42-317-30155 | WILLIAMS -B- 1 | PIONEER NATURAL RES. USA, INC. | Plugged Oil Well | Martin County, TX | | | | 32.194621 | -102.007094 |
| 42-317-30176 | WILLIAMS -B- 2 | PIONEER NATURAL RES. USA, INC. | Plugged Oil Well | Martin County, TX | | | | 32.188435 | -102.004997 |
| 42-317-30185 | WILLIAMS -A- 2 | PIONEER NATURAL RES. USA, INC. | Plugged Oil Well | Martin County, TX | | | | 32.199529 | -102.018068 |
| 42-317-30194 | WILLIAMS -C- 1 | STALLION ENERGY, INC. | Plugged Oil Well | Martin County, TX | | | | 32.192813 | -102.015838 |
| 42-317-30386 | WILLIAMS -D- 1 | PIONEER NATURAL RES. USA, INC. | Plugged Oil Well | Martin County, TX | | | | 32.190286 | -102.024144 |
| 42-317-30571 | WILLIAMS -D- 2 | PIONEER NATURAL RES. USA, INC. | Plugged Oil Well | Martin County, TX | | | | 32.188479 | -102.032357 |
| 42-317-30659 | WILLIAMS -D- 3 | PIONEER NATURAL RES. USA, INC. | Plugged Oil Well | Martin County, TX | | | | 32.181087 | -102.029212 |
| 42-317-31134 | WILLIAMS -E- 1 | ARCH PETROLEUM INC. | Plugged Oil Well | Martin County, TX | | | | 32.185037 | -102.010602 |
| 42-317-33419 | WILLIAMS "G" 1 | PARKER & PARSLEY PETROLEUM CO. | Plugged Oil Well | Martin County, TX | | | | 32.203279 | -102.011805 |
| 42-317-33503 | WILLIAMS "E" 1 | MACOIL INC. | Plugged Oil Well | Martin County, TX | | | | 32.188813 | -102.012646 |
| 42-317-34416 | WILLIAMS "A" 3 | PIONEER NATURAL RES. USA, INC. | Plugged Oil Well | Martin County, TX | | | | 32.200847 | -102.020887 |
| 42-317-38105 | WILLIAMS -D- 4 | PIONEER NATURAL RES. USA, INC. | Oil Well | Martin County, TX | | | | 32.189594 | -102.020837 |
| 42-317-39885 | WILLIAMS G 1H | PIONEER NATURAL RES. USA, INC. | Horizontal Well Surface Locatio | Martin County, TX | | | | 32.204451 | -102.008251 |
| 42-317-39898 | WILLIAMS G 2H | PIONEER NATURAL RES. USA, INC. | Horizontal Well Surface Locatio | Martin County, TX | | | | 32.204429 | -102.008345 |
| 42-317-46118 | WILLIAMS-NAIL 5A 1H | PIONEER NATURAL RES. USA, INC. | Producing | Martin County, TX | | | | 32.202531 | -102.016626 |
| 42-317-46119 | WILLIAMS-NAIL 5B 2H | PIONEER NATURAL RES. USA, INC. | Producing | Martin County, TX | | | | 32.202552 | -102.016532 |
| 42-317-46120 | WILLIAMS-NAIL 5C 3H | PIONEER NATURAL RES. USA, INC. | Producing | Martin County, TX | | | | 32.202573 | -102.016438 |
| 42-317-46121 | WILLIAMS-NAIL 5D 4H | PIONEER NATURAL RES. USA, INC. | Producing | Martin County, TX | | | | 32.202595 | -102.016345 |
| 42-317-46122 | WILLIAMS-NAIL 5E 5H | PIONEER NATURAL RES. USA, INC. | Producing | Martin County, TX | | | | 32.201589 | -102.018252 |
| 42-317-46123 | WILLIAMS-NAIL 5F 6H | PIONEER NATURAL RES. USA, INC. | Producing | Martin County, TX | | | | 32.201604 | -102.018190 |
| 42-317-46124 | WILLIAMS-NAIL 5G 7H | PIONEER NATURAL RES. USA, INC. | Producing | Martin County, TX | | | | 32.201618 | -102.018127 |
| 42-317-46126 | WILLIAMS-NAIL 5H 8H | PIONEER NATURAL RES. USA, INC. | Producing | Martin County, TX | | | | 32.201632 | -102.018065 |
| 42-317-46127 | WILLIAMS-NAIL 5I 9H | PIONEER NATURAL RES. USA, INC. | Producing | Martin County, TX | | | | 32.201646 | -102.018002 |
| 42-317-46128 | WILLIAMS-NAIL 5J 10H | PIONEER NATURAL RES. USA, INC. | Producing | Martin County, TX | | | | 32.201660 | -102.017940 |
| 42-317-47188 | WILLIAMS-NAIL 5K 11H | PIONEER NATURAL RES. USA, INC. | Horizontal Well Surface Locatio | Martin County, TX | | | | 32.201789 | -102.017378 |
| 42-317-47189 | WILLIAMS-NAIL 5L 12H | PIONEER NATURAL RES. USA, INC. | Horizontal Well Surface Locatio | Martin County, TX | | | | 32.201812 | -102.017275 |
| 42-317-47190 | WILLIAMS-NAIL 5M 13H | PIONEER NATURAL RES. USA, INC. | Horizontal Well Surface Locatio | Martin County, TX | | | | 32.201836 | -102.017172 |
| 42-317-47191 | WILLIAMS-NAIL 5N 14H | PIONEER NATURAL RES. USA, INC. | Horizontal Well Surface Locatio | Martin County, TX | | | | 32.201860 | -102.017069 |
| 42-317-47192 | WILLIAMS-NAIL 5O 15H | PIONEER NATURAL RES. USA, INC. | Horizontal Well Surface Locatio | Martin County, TX | | | | 32.204010 | -102.011031 |
| 42-317-47193 | WILLIAMS-NAIL 5P 16H | PIONEER NATURAL RES. USA, INC. | Horizontal Well Surface Locatio | Martin County, TX | | | | 32.204025 | -102.010969 |
| 42-317-47194 | WILLIAMS-NAIL 5Q 17H | PIONEER NATURAL RES. USA, INC. | Horizontal Well Surface Locatio | Martin County, TX | | | | 32.204040 | -102.010907 |
| 42-317-47195 | WILLIAMS-NAIL 5R 18H | PIONEER NATURAL RES. USA, INC. | Horizontal Well Surface Locatio | Martin County, TX | | | | 32.204055 | -102.010844 |
| 42-317-47196 | WILLIAMS-NAIL 5S 19H | PIONEER NATURAL RES. USA, INC. | Horizontal Well Surface Locatio | Martin County, TX | | | | 32.204070 | -102.010782 |
| 42-317-47197 | WILLIAMS-NAIL 5T 20H | PIONEER NATURAL RES. USA, INC. | Horizontal Well Surface Locatio | Martin County, TX | | | | 32.204085 | -102.010720 |