| 1997-09-24 | 468006 | 42-173-32825 | SPRABERRY DRIVER UNIT #563A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,660 | |
| 1997-09-24 | 467989 | 42-173-32824 | PAC "31" #1 | SANTA FE ENERGY RESOURCES, INC. | DRILL | 10,150 | |
| 1997-09-16 | 467657 | 42-173-32823 | SPRABERRY DRIVER UNIT #1414A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,380 | |
| 1997-09-12 | 466259 | 42-173-32804 | 7613 JV-P URC -A- #2 | BTA OIL PRODUCERS | DRILL | 8,300 | |
| 1997-09-10 | 467418 | 42-173-32822 | SPRABERRY DRIVER UNIT #111A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,580 | |
| 1997-09-10 | 467416 | 42-173-32821 | SPRABERRY DRIVER UNIT #396A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,570 | |
| 1997-09-10 | 467415 | 42-173-32820 | SPRABERRY DRIVER UNIT #1106A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,480 | |
| 1997-09-10 | 467414 | 42-173-32819 | SPRABERRY DRIVER UNIT #397A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,550 | |
| 1997-09-10 | 467412 | 42-173-32818 | SPRABERRY DRIVER UNIT #1105A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,500 | |
| 1997-09-09 | 467365 | 42-173-32817 | SPRABERRY DRIVER UNIT #112A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,580 | |
| 1997-09-09 | 466945 | 42-173-32816 | HILLGER "B" #1 | DYAD PETROLEUM COMPANY | DRILL | 7,950 | |
| 1997-09-09 | 466945 | 42-173-32816 | HILLGER "B" #1 | DYAD PETROLEUM COMPANY | DRILL | 7,950 | |
| 1997-09-05 | 467218 | 42-173-32815 | SPRABERRY DRIVER UNIT #1115A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,400 | |
| 1997-09-05 | 467218 | 42-173-32815 | SPRABERRY DRIVER UNIT #1115A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,400 | |
| 1997-09-05 | 467217 | 42-173-32814 | SPRABERRY DRIVER UNIT #1116A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,390 | |
| 1997-09-05 | 466946 | 42-173-32812 | HILLGER, ALTON #1 | DYAD PETROLEUM COMPANY | DRILL | 7,950 | |
| 1997-09-05 | 466946 | 42-173-32812 | HILLGER, ALTON #1 | DYAD PETROLEUM COMPANY | DRILL | 7,950 | Y |
| 1997-09-05 | 466946 | 42-173-32812 | HILLGER, ALTON #1 | DYAD PETROLEUM COMPANY | DRILL | 7,950 | Y |
| 1997-09-03 | 467097 | 42-173-32813 | SPRABERRY DRIVER UNIT #395A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,570 | |
| 1997-09-02 | 466836 | 42-173-32811 | EDMONDSON B #132 | WAGNER & BROWN, LTD. | DRILL | 9,500 | |
| 1997-09-02 | 466836 | 42-173-32811 | EDMONDSON B #132 | WAGNER & BROWN, LTD. | DRILL | 10,000 | |
| 1997-09-02 | 466820 | 42-173-31789 | PALOMA #1 | HIGH SKY OIL & GAS | RENTR | 10,000 | |
| 1997-08-25 | 466728 | 42-173-32810 | PAC "52B" #1 | SANTA FE ENERGY RESOURCES, INC. | DRILL | 10,025 | |
| 1997-08-20 | 466531 | 42-173-32809 | SPRABERRY DRIVER UNIT #131A | PARKER & PARSLEY DEVELOPMENT L.P | DRILL | 8,550 | |
| 1997-08-20 | 466529 | 42-173-32808 | SPRABERRY DRIVER UNIT #132A | PARKER & PARSLEY DEVELOPMENT L.P | DRILL | 8,530 | |
| 1997-08-20 | 466394 | 42-173-32806 | GARDEN CITY "6" #2 | MEWBOURNE OIL CO. | DRILL | 8,200 | |
| 1997-08-20 | 466063 | 42-173-32807 | AMERICAN PETROFINA PIPE LINE #1108 | FINA PIPE LINE CO. | DRILL | 560 | |
| 1997-08-18 | 466375 | 42-173-32805 | SHERROD-BOOKS #2 | HALLWOOD PETROLEUM, INC. | DRILL | 10,550 | |
| 1997-08-08 | 465994 | 42-173-31984 | THOMASON D #1 | KINDRED PETROLEUM COMPANY | RENTR | 10,700 | |
| 1997-08-07 | 465914 | 42-173-32803 | 9702 JV-P MICHAEL #1 | BTA OIL PRODUCERS | DRILL | 8,300 | |
| 1997-08-04 | 465808 | 42-173-31334 | BRYANS, M.V. "B" #6 | PARKER & PARSLEY DEVELOPMENT L.P | RECOMP | 8,600 | |
| 1997-08-04 | 465227 | 42-173-32799 | POWELL #6 | O'NEILL PROPERTIES, LTD. | DRILL | 8,500 | |
| 1997-08-04 | 465227 | 42-173-32799 | POWELL #6 | COX, JOHN L. | DRILL | 8,500 | |
| 1997-07-29 | 465623 | 42-173-32802 | SPRABERRY DRIVER UNIT #1108A | PARKER & PARSLEY DEVELOPMENT L.P | DRILL | 8,450 | |
| 1997-07-29 | 465622 | 42-173-32801 | SPRABERRY DRIVER UNIT #1107A | PARKER & PARSLEY DEVELOPMENT L.P | DRILL | 8,480 | |
| 1997-07-23 | 465315 | 42-173-32800 | SPRABERRY DRIVER UNIT #923A | PARKER & PARSLEY DEVELOPMENT L.P | DRILL | 8,230 | |
| 1997-07-18 | 464648 | 42-173-32790 | 8102 JV-P CALVERLEY -D- #1 | BTA OIL PRODUCERS | DRILL | 8,400 | |
| 1997-07-18 | 464036 | 42-173-31491 | SCHWARTZ, W. H. #2 | HUFF, JACK | RENTR | 10,200 | |
| 1997-07-14 | 464876 | 42-173-32798 | CALVERLEY #301 | SCANA PETROLEUM RESOURCES, INC. | DRILL | 8,500 | |
| 1997-07-14 | 464823 | 42-173-32797 | PAC "15" #1 | SANTA FE ENERGY RESOURCES, INC. | DRILL | 10,025 | |
| 1997-07-10 | 464763 | 42-173-32796 | SPRABERRY DRIVER UNIT #1192A | PARKER & PARSLEY DEVELOPMENT L.P | DRILL | 8,240 | |
| 1997-07-10 | 464762 | 42-173-32795 | SPRABERRY DRIVER UNIT #1191A | PARKER & PARSLEY DEVELOPMENT L.P | DRILL | 8,240 | |
| 1997-07-10 | 464761 | 42-173-32793 | SPRABERRY DRIVER UNIT #1185A | PARKER & PARSLEY DEVELOPMENT L.P | DRILL | 8,230 | |
| 1997-07-10 | 464760 | 42-173-32794 | SPRABERRY DRIVER UNIT #446A | PARKER & PARSLEY DEVELOPMENT L.P | DRILL | 8,450 | |
| 1997-07-07 | 464618 | 42-173-32792 | SPRABERRY DRIVER UNIT #597A | PARKER & PARSLEY DEVELOPMENT L.P | DRILL | 8,580 | |
| 1997-07-07 | 464617 | 42-173-00079 | SPRABERRY DRIVER UNIT #331A | PARKER & PARSLEY DEVELOPMENT L.P | RECOMP | 8,610 | |
| 1997-07-03 | 464571 | 42-173-00638 | COX "B" #3 | PARKER & PARSLEY DEVELOPMENT L.P | RECOMP | 7,005 | |
| 1997-07-03 | 464540 | 42-173-32791 | 8102 JV-P URC -B- #1 | BTA OIL PRODUCERS | DRILL | 8,300 | |
| 1997-06-30 | 456731 | 42-173-32717 | COOPER 34 #2 | RANGELAND PETROLEUM CORPORATION | DRILL | 8,600 | |
| 1997-06-24 | 464201 | 42-173-32789 | SPRABERRY DRIVER UNIT #126A | PARKER & PARSLEY DEVELOPMENT L.P | DRILL | 8,580 | |