| divested | 350005 | 42-329-32038 | DRILL | CRESPI "L" | MIDLAND | 1988-08-11 | to: PIONEER NATURAL RES. USA INC. |
| divested | 350002 | 42-329-32039 | DRILL | COUNTISS | MIDLAND | 1988-08-11 | to: PIONEER NATURAL RES. USA INC. |
| divested | 350001 | 42-329-32040 | DRILL | COUNTISS | MIDLAND | 1988-08-11 | to: PIONEER NATURAL RES. USA INC. |
| divested | 350005 | 42-329-32038 | DRILL | CRESPI "L" | MIDLAND | 1988-08-11 | to: PIONEER NATURAL RES. USA INC. |
| divested | 349903 | 42-461-32830 | DRILL | CARLETON "A" | UPTON | 1988-08-10 | to: PIONEER NATURAL RES. USA INC. |
| divested | 348915 | 42-329-32030 | DRILL | IRVIN | MIDLAND | 1988-08-10 | to: PIONEER NATURAL RES. USA INC. |
| divested | 349905 | 42-461-32831 | DRILL | CARLETON "A" | UPTON | 1988-08-10 | to: PIONEER NATURAL RES. USA INC. |
| divested | 349908 | 42-329-32034 | DRILL | ELKIN N | MIDLAND | 1988-08-09 | to: PARKER & PARSLEY DEVELOPMENT L.P |
| divested | 349906 | 42-329-32035 | DRILL | ERWIN "D" | MIDLAND | 1988-08-09 | to: PIONEER NATURAL RES. USA INC. |
| divested | 349965 | 42-461-32832 | DRILL | HIRSH "C" | UPTON | 1988-08-09 | to: PIONEER NATURAL RES. USA INC. |
| divested | 349967 | 42-461-32833 | DRILL | WINDHAM "P" | UPTON | 1988-08-09 | to: PIONEER NATURAL RES. USA INC. |
| divested | 349562 | 42-317-33548 | DRILL | MABEE "O" | MARTIN | 1988-08-02 | to: PIONEER NATURAL RES. USA INC. |
| divested | 349561 | 42-317-33547 | DRILL | MABEE "P" | MARTIN | 1988-08-02 | to: PIONEER NATURAL RES. USA INC. |
| divested | 349376 | 42-329-32032 | DRILL | ULVESTAD | MIDLAND | 1988-07-28 | to: PIONEER NATURAL RES. USA INC. |
| divested | 349293 | 42-301-30805 | RECOMP | WEBER "A" | LOVING | 1988-07-26 | to: LAST MILE PRODUCTION LLC |
| divested | 348914 | 42-329-32031 | DRILL | IRVIN | MIDLAND | 1988-07-20 | to: PIONEER NATURAL RES. USA INC. |
| divested | 349034 | 42-317-33546 | DRILL | SCHARBAUER M | MARTIN | 1988-07-19 | to: PIONEER NATURAL RES. USA INC. |
| divested | 348845 | 42-461-32820 | DRILL | POWELL "G" | UPTON | 1988-07-15 | to: PIONEER NATURAL RES. USA INC. |
| divested | 348060 | 42-329-32017 | DRILL | ELKIN "M" | MIDLAND | 1988-07-07 | to: PIONEER NATURAL RES. USA INC. |
| divested | 348472 | 42-317-33545 | DRILL | FISHERMAN "A" | MARTIN | 1988-07-05 | to: CUTBOW OPERATING LLC |
| divested | 347910 | 42-317-33536 | DRILL | SCHARBAUER "O" | MARTIN | 1988-06-30 | to: CUTBOW OPERATING LLC |
| divested | 348288 | 42-329-32028 | DRILL | COUNTISS | MIDLAND | 1988-06-29 | to: PIONEER NATURAL RES. USA INC. |
| divested | 348288 | 42-329-32028 | DRILL | COUNTISS | MIDLAND | 1988-06-29 | to: PIONEER NATURAL RES. USA INC. |
| divested | 348286 | 42-329-32025 | DRILL | LOGAN "A" | MIDLAND | 1988-06-29 | to: PIONEER NATURAL RES. USA INC. |
| divested | 348289 | 42-329-32027 | DRILL | COUNTISS | MIDLAND | 1988-06-29 | to: PIONEER NATURAL RES. USA INC. |
| divested | 348287 | 42-329-32026 | DRILL | FRAZIER "A" | MIDLAND | 1988-06-29 | to: PIONEER NATURAL RES. USA INC. |
| divested | 348209 | 42-317-33542 | DRILL | GLASS U | MARTIN | 1988-06-27 | to: PIONEER NATURAL RES. USA INC. |
| divested | 348057 | 42-329-32019 | DRILL | ERNEST "A" | MIDLAND | 1988-06-22 | to: PIONEER NATURAL RES. USA INC. |
| divested | 348056 | 42-329-32018 | DRILL | ERNEST | MIDLAND | 1988-06-22 | to: PIONEER NATURAL RES. USA INC. |
| divested | 347922 | 42-317-33540 | DRILL | SCHARBAUER L | MARTIN | 1988-06-22 | to: PIONEER NATURAL RES. USA INC. |
| divested | 348059 | 42-329-32021 | DRILL | ERNEST | MIDLAND | 1988-06-22 | to: PIONEER NATURAL RES. USA INC. |
| divested | 348058 | 42-329-32020 | DRILL | ERNEST "A" | MIDLAND | 1988-06-22 | to: PIONEER NATURAL RES. USA INC. |
| divested | 347923 | 42-317-33541 | DRILL | GLASS V | MARTIN | 1988-06-21 | to: PIONEER NATURAL RES. USA INC. |
| divested | 347909 | 42-317-33533 | DRILL | SCHARBAUER "N" | MARTIN | 1988-06-21 | to: CUTBOW OPERATING LLC |
| divested | 347914 | 42-461-32812 | DRILL | DUSEK | UPTON | 1988-06-20 | to: PIONEER NATURAL RES. USA INC. |
| divested | 347911 | 42-317-33537 | DRILL | ORSON "I" | MARTIN | 1988-06-20 | to: PIONEER NATURAL RES. USA INC. |
| divested | 347907 | 42-317-33534 | DRILL | SCHARBAUER "P" | MARTIN | 1988-06-20 | to: PIONEER NATURAL RES. USA INC. |
| divested | 347913 | 42-317-33538 | DRILL | ORSON "I" | MARTIN | 1988-06-20 | to: PIONEER NATURAL RES. USA INC. |
| divested | 347908 | 42-317-33535 | DRILL | SCHARBAUER "P" | MARTIN | 1988-06-20 | to: PIONEER NATURAL RES. USA INC. |
| filed | 347916 | 42-329-32015 | DRILL | TEXAS TEN "K" | MIDLAND | 1988-06-17 | — |
| divested | 347915 | 42-383-33897 | DRILL | STATE "N" | REAGAN | 1988-06-17 | to: PIONEER NATURAL RES. USA INC. |
| divested | 347766 | 42-317-33532 | DRILL | SCHARBAUER K | MARTIN | 1988-06-16 | to: PIONEER NATURAL RES. USA INC. |
| divested | 347739 | 42-329-32014 | DRILL | WINKLEMAN | MIDLAND | 1988-06-15 | to: PIONEER NATURAL RES. USA INC. |
| divested | 346193 | 42-461-32802 | DRILL | STUMHOFFER | UPTON | 1988-06-06 | to: DIAMONDBACK E&P LLC |
| divested | 347309 | 42-329-32011 | DRILL | DONOVAN "D" | MIDLAND | 1988-06-02 | to: PIONEER NATURAL RES. USA INC. |
| divested | 347310 | 42-329-32010 | DRILL | DONOVAN "D" | MIDLAND | 1988-06-02 | to: PIONEER NATURAL RES. USA INC. |
| divested | 347085 | 42-329-32009 | DRILL | ERWIN "C" | MIDLAND | 1988-05-31 | to: PIONEER NATURAL RES. USA INC. |
| divested | 347084 | 42-383-33893 | DRILL | RINGO "G" | REAGAN | 1988-05-31 | to: PIONEER NATURAL RES. USA INC. |
| divested | 345801 | 42-317-33527 | DRILL | MCREYNOLDS "C" | MARTIN | 1988-05-27 | to: ENERGEN RESOURCES CORPORATION |
| divested | 345328 | 42-329-32002 | DRILL | WINKLEMAN | MIDLAND | 1988-05-24 | to: PIONEER NATURAL RES. USA INC. |