| divested | 336332 | 42-329-31910 | DRILL | HOLIMAN | MIDLAND | 1987-09-22 | to: CUTBOW OPERATING LLC |
| divested | 336092 | 42-317-33461 | DRILL | ANCHOR "C" | MARTIN | 1987-09-17 | to: DIAMONDBACK E&P LLC |
| divested | 336045 | 42-329-31908 | DRILL | BAUMANN "B" | MIDLAND | 1987-09-16 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335655 | 42-329-31903 | DRILL | ESTES "F" | MIDLAND | 1987-09-14 | to: PARKER & PARSLEY PETROLEUM CO. |
| divested | 331804 | 42-329-31858 | DRILL | BAUMANN "A" | MIDLAND | 1987-09-14 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335649 | 42-329-31899 | DRILL | BEAL-SNYDER "G" | MIDLAND | 1987-09-10 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335652 | 42-317-33459 | DRILL | BEAL-SNYDER "G" | MARTIN | 1987-09-10 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335653 | 42-317-00023 | RECOMP | HYATT "H" | MARTIN | 1987-09-10 | to: BLACK SWAN OPERATING LLC |
| divested | 335654 | 42-329-31902 | DRILL | HANKS "A" | MIDLAND | 1987-09-10 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335465 | 42-329-31896 | DRILL | BERMAN "B" | MIDLAND | 1987-09-09 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335466 | 42-329-31895 | DRILL | BERMAN "B" | MIDLAND | 1987-09-09 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335711 | 42-329-31906 | DRILL | HOLIMAN "A" | MIDLAND | 1987-09-09 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335710 | 42-329-31905 | DRILL | HOLIMAN "A" | MIDLAND | 1987-09-09 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335651 | 42-329-31900 | DRILL | VAUGHN | MIDLAND | 1987-09-09 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335650 | 42-329-31901 | DRILL | VAUGHN "A" | MIDLAND | 1987-09-09 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335468 | 42-329-31894 | DRILL | BERMAN "B" | MIDLAND | 1987-09-09 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335469 | 42-329-31897 | DRILL | BERMAN "A" | MIDLAND | 1987-09-08 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335471 | 42-329-31898 | DRILL | BERMAN "A" | MIDLAND | 1987-09-08 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335410 | 42-317-33458 | DRILL | JOHNSON "C" | MARTIN | 1987-09-04 | to: AVID ENERGY ASSETS LLC |
| divested | 335409 | 42-329-31893 | DRILL | MUSIC "A" | MIDLAND | 1987-09-04 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335138 | 42-317-33456 | DRILL | GLASS "P" | MARTIN | 1987-08-27 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334536 | 42-329-31891 | DRILL | RAGGETT "C" | MIDLAND | 1987-08-26 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335011 | 42-383-33827 | DRILL | STOUT "F" | REAGAN | 1987-08-25 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335009 | 42-383-33828 | DRILL | STOUT "G" | REAGAN | 1987-08-25 | to: PIONEER NATURAL RES. USA INC. |
| divested | 335041 | 42-329-31892 | DRILL | BABB "A" | MIDLAND | 1987-08-24 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334452 | 42-317-33453 | DRILL | GLASS "Q" | MARTIN | 1987-08-18 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334225 | 42-329-31886 | DRILL | OVAL | MIDLAND | 1987-08-13 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334230 | 42-329-31888 | DRILL | HOOPER "A" | MIDLAND | 1987-08-12 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334228 | 42-329-31885 | DRILL | SYLVIA "B" | MIDLAND | 1987-08-12 | to: PIONEER NATURAL RES. USA INC. |
| filed | 334277 | 42-301-30765 | DRILL | SLASH "N" | LOVING | 1987-08-12 | — |
| filed | 334277 | 42-301-30765 | DRILL | SLASH "G" | LOVING | 1987-08-12 | — |
| divested | 334226 | 42-329-31887 | DRILL | OVAL | MIDLAND | 1987-08-12 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334228 | 42-329-31885 | DRILL | SYLVIA "B" | MIDLAND | 1987-08-12 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334229 | 42-329-31884 | DRILL | TEXAS TEN "B" | MIDLAND | 1987-08-11 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334028 | 42-317-33448 | DRILL | HOLT "C" | MARTIN | 1987-08-07 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334203 | 42-301-30764 | DRILL | SLASH "F" | LOVING | 1987-08-07 | to: FOREST OIL CORPORATION |
| divested | 333983 | 42-329-31882 | DRILL | WINDHAM "J" | MIDLAND | 1987-08-07 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334031 | 42-383-33812 | DRILL | NOELKE "D" | REAGAN | 1987-08-07 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334030 | 42-317-33450 | DRILL | ORSON "E" | MARTIN | 1987-08-07 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334027 | 42-317-33449 | DRILL | HOLT "D" | MARTIN | 1987-08-07 | to: PIONEER NATURAL RES. USA INC. |
| divested | 333982 | 42-329-31881 | DRILL | WINDHAM "J" | MIDLAND | 1987-08-07 | to: BAKER OPERATING INC. |
| divested | 333981 | 42-329-31880 | DRILL | WINDHAM "J" | MIDLAND | 1987-08-06 | to: PIONEER NATURAL RES. USA INC. |
| divested | 333980 | 42-329-31879 | DRILL | MARION "A" | MIDLAND | 1987-08-06 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334080 | 42-317-33446 | DRILL | SCHARBAUER "A" | MARTIN | 1987-08-05 | to: PIONEER NATURAL RES. USA INC. |
| divested | 334081 | 42-317-33445 | DRILL | GLASS "Q" | MARTIN | 1987-08-05 | to: PIONEER NATURAL RES. USA INC. |
| divested | 333677 | 42-329-31870 | DRILL | ARICK "C" | MIDLAND | 1987-07-31 | to: CUTBOW OPERATING LLC |
| divested | 333724 | 42-329-31871 | DRILL | MARION "A" | MIDLAND | 1987-07-29 | to: PIONEER NATURAL RES. USA INC. |
| divested | 333578 | 42-301-30758 | DRILL | WEBER | LOVING | 1987-07-28 | to: FOREST OIL CORPORATION |
| divested | 333579 | 42-301-30759 | DRILL | SLASH "M" | LOVING | 1987-07-28 | to: 20TH CENTURY PIPE & EQUIP.CO.INC |
| divested | 333581 | 42-301-30761 | DRILL | SLASH "P" | LOVING | 1987-07-28 | to: COSTILLA ENERGY INC. |