| divested | 225118 | 42-383-32894 | DRILL | BALL "A" | REAGAN | 1983-12-29 | to: PARKER & PARSLEY PETROLEUM CO. |
| divested | 225673 | 42-329-31244 | DRILL | FASKEN "I" | MIDLAND | 1983-12-19 | to: PIONEER NATURAL RES. USA INC. |
| divested | 223365 | 42-317-32862 | DRILL | KELLY | MARTIN | 1983-12-12 | to: PIONEER NATURAL RES. USA INC. |
| divested | 222960 | 42-317-32857 | DRILL | STIMSON-BURLEY "F" | MARTIN | 1983-12-08 | to: PIONEER NATURAL RES. USA INC. |
| divested | 222962 | 42-317-32858 | DRILL | STIMBSON-BURLEY "G" | MARTIN | 1983-12-08 | to: PIONEER NATURAL RES. USA INC. |
| divested | 222254 | 42-329-31246 | DRILL | ROTAN | MIDLAND | 1983-12-02 | to: PIONEER NATURAL RES. USA INC. |
| divested | 222257 | 42-329-31245 | DRILL | MIDKIFF "A" | MIDLAND | 1983-12-02 | to: PIONEER NATURAL RES. USA INC. |
| divested | 222165 | 42-383-32828 | DRILL | STATE "E" | REAGAN | 1983-12-01 | to: REVERENCE OPERATING LLC |
| divested | 221034 | 42-461-32100 | DRILL | POWELL "C" | UPTON | 1983-11-18 | to: OVINTIV USA INC. |
| divested | 220942 | 42-461-32098 | DRILL | POWELL "B" | UPTON | 1983-11-17 | to: REVERENCE OPERATING LLC |
| filed | 220805 | 42-317-32835 | DRILL | SNELL | MARTIN | 1983-11-17 | — |
| divested | 223865 | 42-329-31204 | DRILL | TILLMAN | MIDLAND | 1983-11-10 | to: PIONEER NATURAL RES. USA INC. |
| divested | 220276 | 42-329-31241 | DRILL | BEAL-SNYDER "B" | MIDLAND | 1983-11-09 | to: PIONEER NATURAL RES. USA INC. |
| divested | 220277 | 42-329-31242 | DRILL | BEAL-SNYDER "C" | MIDLAND | 1983-11-09 | to: PIONEER NATURAL RES. USA INC. |
| divested | 219865 | 42-329-31239 | DRILL | MCALISTER "G" | MIDLAND | 1983-11-04 | to: PARKER & PARSLEY DEVELOPMENT L.P |
| divested | 219564 | 42-317-32824 | DRILL | HOLT | MARTIN | 1983-11-02 | to: PIONEER NATURAL RES. USA INC. |
| divested | 219565 | 42-317-32825 | DRILL | HOLT "A" | MARTIN | 1983-11-02 | to: PARKER & PARSLEY DEVELOPMENT CO. |
| divested | 219047 | 42-317-32029 | OTHER | WOLCOTT "C" | MARTIN | 1983-10-28 | to: DIAMONDBACK E&P LLC |
| divested | 218618 | 42-383-32784 | DRILL | HARTGROVE | REAGAN | 1983-10-26 | to: PIONEER NATURAL RES. USA INC. |
| divested | 218645 | 42-317-32820 | DRILL | HYATT | MARTIN | 1983-10-26 | to: PIONEER NATURAL RES. USA INC. |
| divested | 218640 | 42-317-32818 | DRILL | GLASS "E" | MARTIN | 1983-10-26 | to: PIONEER NATURAL RES. USA INC. |
| divested | 218642 | 42-317-32819 | DRILL | HYATT | MARTIN | 1983-10-26 | to: PIONEER NATURAL RES. USA INC. |
| divested | 218621 | 42-383-32785 | DRILL | HARTGROVE "A" | REAGAN | 1983-10-26 | to: PIONEER NATURAL RES. USA INC. |
| divested | 218480 | 42-383-32783 | DRILL | HARTGROVE | REAGAN | 1983-10-25 | to: PIONEER NATURAL RES. USA INC. |
| divested | 218423 | 42-317-32816 | DRILL | FAYE | MARTIN | 1983-10-25 | to: PARKER & PARSLEY PETROLEUM CO. |
| divested | 217568 | 42-329-31231 | DRILL | TURNER "H" | MIDLAND | 1983-10-17 | to: PIONEER NATURAL RES. USA INC. |
| divested | 216514 | 42-317-32806 | DRILL | HAZLEWOOD | MARTIN | 1983-10-06 | to: PIONEER NATURAL RES. USA INC. |
| divested | 216283 | 42-383-32765 | DRILL | UNIVERSITY "B" | REAGAN | 1983-10-05 | to: LAST DOLLAR LLC |
| divested | 216226 | 42-383-32764 | DRILL | HICKMAN | REAGAN | 1983-10-04 | to: DIGITAL OPERATING COMPANY LLC |
| divested | 215412 | 42-329-31222 | DRILL | MILES "B" | MIDLAND | 1983-09-29 | to: PIONEER NATURAL RES. USA INC. |
| divested | 215368 | 42-329-31221 | DRILL | MIDKIFF | MIDLAND | 1983-09-29 | to: PIONEER NATURAL RES. USA INC. |
| divested | 215458 | 42-329-31223 | DRILL | LOBLEY, G. D. | MIDLAND | 1983-09-29 | to: PIONEER NATURAL RES. USA INC. |
| divested | 215366 | 42-329-31220 | DRILL | EVANS | MIDLAND | 1983-09-29 | to: PIONEER NATURAL RES. USA INC. |
| divested | 215146 | 42-383-32756 | DRILL | MULHOLLAND | REAGAN | 1983-09-28 | to: DIGITAL OPERATING COMPANY LLC |
| divested | 215126 | 42-317-32793 | DRILL | CAMPBELL "83" | MARTIN | 1983-09-28 | to: DIAMONDBACK E&P LLC |
| divested | 215128 | 42-317-32794 | DRILL | CAMPBELL "83" | MARTIN | 1983-09-28 | to: DIAMONDBACK E&P LLC |
| divested | 215147 | 42-383-32757 | DRILL | BALL | REAGAN | 1983-09-28 | to: DIGITAL OPERATING COMPANY LLC |
| divested | 214175 | 42-317-32791 | DRILL | HAZELWOOD | MARTIN | 1983-09-23 | to: PIONEER NATURAL RES. USA INC. |
| divested | 214510 | 42-329-31218 | DRILL | COLLINS "A" | MIDLAND | 1983-09-22 | to: PIONEER NATURAL RES. USA INC. |
| divested | 213547 | 42-329-31216 | DRILL | TILLMAN | MIDLAND | 1983-09-21 | to: PIONEER NATURAL RES. USA INC. |
| divested | 212943 | 42-317-32782 | DRILL | WOLCOTT "C" | MARTIN | 1983-09-19 | to: DIAMONDBACK E&P LLC |
| divested | 213834 | 42-329-31217 | DRILL | ROBERSON | MIDLAND | 1983-09-19 | to: PIONEER NATURAL RES. USA INC. |
| divested | 212758 | 42-383-32719 | DRILL | STATE "D" | REAGAN | 1983-09-16 | to: PARKER & PARSLEY DEVELOPMENT CO. |
| divested | 211434 | 42-329-31212 | DRILL | KLAPPROTH | MIDLAND | 1983-09-13 | to: PIONEER NATURAL RES. USA INC. |
| divested | 210690 | 42-115-31869 | DRILL | MATHIS | DAWSON | 1983-09-08 | to: HIBERNIA RESOURCES IV LLC |
| divested | 208592 | 42-115-31866 | DRILL | COPE "83" | DAWSON | 1983-08-30 | to: SPINDLETOP OIL & GAS COMPANY |
| divested | 208247 | 42-317-32770 | DRILL | NAIL "H" | MARTIN | 1983-08-29 | to: PIONEER NATURAL RES. USA INC. |
| divested | 207058 | 42-317-32757 | DRILL | NAIL "G" | MARTIN | 1983-08-24 | to: PIONEER NATURAL RES. USA INC. |
| divested | 207071 | 42-317-32758 | DRILL | NAIL "G" | MARTIN | 1983-08-24 | to: PIONEER NATURAL RES. USA INC. |
| divested | 207073 | 42-317-32759 | DRILL | NAIL "G" | MARTIN | 1983-08-24 | to: PIONEER NATURAL RES. USA INC. |