| 1987-06-17 | 331767 | 42-383-32786 | UNIVERSITY #193 | MARATHON OIL COMPANY | RECOMP | 3,700 | |
| 1987-06-08 | 331158 | 42-383-33803 | UNIVERSITY '10' #14 | CORONADO INTERNATIONAL, INC. | DRILL | 2,700 | |
| 1987-06-04 | 330836 | 42-383-33802 | CARR #1 | HAWKEYE OIL & GAS CORPORATION | DRILL | 3,000 | |
| 1987-05-29 | 330696 | 42-383-33800 | HICKMAN, N. W. #34 | WTG EXPLORATION | DRILL | 2,700 | |
| 1987-05-28 | 330698 | 42-383-33799 | HICKMAN, N. W. #41 | WTG EXPLORATION | DRILL | 2,700 | |
| 1987-05-28 | 330697 | 42-383-33801 | HICKMAN, N. W. #36 | WTG EXPLORATION | DRILL | 2,700 | |
| 1987-05-15 | 330285 | 42-383-33798 | UNIVERSITY 43-6 #1 | DCP, INC. | DRILL | 2,450 | |
| 1987-05-01 | 329549 | 42-383-33797 | TSRH-D 48 #1 | PHILLIPS PETROLEUM COMPANY | DRILL | 11,000 | |
| 1987-04-29 | 329494 | 42-383-33796 | MAC-A #1 | PHILLIPS PETROLEUM COMPANY | DRILL | 11,500 | |
| 1987-04-29 | 329494 | 42-383-33796 | MAC-A #1 | PHILLIPS PETROLEUM COMPANY | DRILL | 11,000 | |
| 1987-04-24 | 329288 | 42-383-33795 | STEVENSON 26A #1 | TAMARACK PETROLEUM COMPANY, INC. | DRILL | 8,400 | |
| 1987-04-16 | 329120 | 42-383-33794 | TSRH-C #1 | PHILLIPS PETROLEUM COMPANY | DRILL | 11,000 | |
| 1987-04-14 | 329014 | 42-383-33793 | UNIVERSITY #195 | MARATHON OIL COMPANY | DRILL | 7,000 | |
| 1987-04-14 | 329013 | 42-383-33792 | UNIVERSITY #196 | MARATHON OIL COMPANY | DRILL | 7,100 | |
| 1987-04-08 | 328611 | 42-383-33791 | UNIVERSITY 43-7 #2 | DCP, INC. | DRILL | 2,450 | |
| 1987-03-17 | 327627 | 42-383-33789 | UNIVERSITY 7 NW #1 | D-III PETROLEUM, INC. | DRILL | 2,450 | |
| 1987-03-17 | 327627 | 42-383-33789 | UNIVERSITY 43-7 #1 | DCP, INC. | DRILL | 2,450 | |
| 1987-03-17 | 327626 | 42-383-33790 | UNIVERSITY 4 NW #1 | D-III PETROLEUM, INC. | DRILL | 2,450 | |
| 1987-03-17 | 327626 | 42-383-33790 | UNIVERSITY 43-4 #1 | DCP, INC. | DRILL | 2,450 | |
| 1987-02-23 | 326900 | 42-383-33788 | UNIVERSITY 24 #3 | KANEB OPERATING COMPANY, LTD. | DRILL | 7,500 | |
| 1987-02-18 | 326684 | 42-383-33787 | UNIVERSITY '10' #16 | CORONADO INTERNATIONAL, INC. | DRILL | 2,700 | |
| 1987-02-17 | 326714 | 42-383-33786 | RINGO "B" #1 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 8,200 | |
| 1987-02-09 | 326382 | 42-383-33785 | UNIVERSITY 5 #1 | WIND RIVER ENERGY, INC. | DRILL | 2,500 | |
| 1987-02-04 | 326039 | 42-383-33784 | WATSON #1 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 8,200 | |
| 1987-01-21 | 325608 | 42-383-33783 | STOUT "B" #1 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 8,000 | |
| 1987-01-21 | 325605 | 42-383-33782 | STOUT "C" #1 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 7,975 | |
| 1987-01-16 | 325468 | 42-383-33780 | NOELKE "A" #2 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 8,200 | |
| 1987-01-16 | 325467 | 42-383-33781 | NOELKE "C" #1 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 8,300 | |
| 1987-01-12 | 324982 | 42-383-11402 | HICKMAN #2 | DISCOVERY OPERATING, INC. | RECOMP | 6,300 | |
| 1987-01-08 | 325278 | 42-383-33779 | WHEELER #1 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 8,500 | |
| 1987-01-07 | 325078 | 42-383-33777 | HARTGROVE "F" #2 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 8,200 | |
| 1987-01-06 | 325077 | 42-383-33778 | HARTGROVE "F" #1 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 8,200 | |
| 1986-12-30 | 324826 | 42-383-33776 | NOELKE "A" #1 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 8,200 | |
| 1986-12-30 | 324611 | 42-383-33775 | RAPE A #1 | BHP PETROLEUM (AMERICAS) INC. | DRILL | 10,700 | |
| 1986-12-30 | 324611 | 42-383-33775 | RAPE A #1 | BHP PETROLEUM (AMERICAS) INC. | DRILL | 10,700 | |
| 1986-12-18 | 324347 | 42-383-33773 | UNVERSITY "11" #3 | BROTHERTON PRODUCTION CO. | DRILL | 2,600 | |
| 1986-12-15 | 324349 | 42-383-33774 | UNIVERSITY "22" #1 | MICHAELSON PRODUCING CO. | DRILL | 3,400 | |
| 1986-12-09 | 324048 | 42-383-33772 | TSRH-B #1 | PHILLIPS PETROLEUM COMPANY | DRILL | 11,000 | |
| 1986-11-26 | 323651 | 42-383-33771 | NOELKE "B" #1 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 8,250 | |
| 1986-11-14 | 322898 | 42-383-33770 | TEXAS UNIVERSITY 9 #1 | HARPER, WAYNE | DRILL | 9,900 | |
| 1986-11-13 | 322815 | 42-383-33769 | BALL, FRED "A" #3 | S.P. VENTURES | DRILL | 8,500 | |
| 1986-11-07 | 322627 | 42-383-33767 | HUGHES "B" #1 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 7,850 | |
| 1986-11-04 | 322625 | 42-383-33768 | HUGHES "A" #1 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 7,850 | |
| 1986-10-29 | 322265 | 42-383-31314 | LEONARD #1 | R K PETROLEUM CORPORATION | RECOMP | 8,750 | |
| 1986-10-27 | 322210 | 42-383-31316 | PAN AM #2 | R K PETROLEUM CORPORATION | RECOMP | 8,750 | |
| 1986-10-24 | 321219 | 42-383-33763 | HARTGROVE "E" #1 | PARKER & PARSLEY PETROLEUM CO. | DRILL | 8,250 | |
| 1986-10-20 | 321984 | 42-383-33766 | UNIVERSITY "12" #2 | ENERGY PRODUCTION CORPORATION | DRILL | 3,350 | |
| 1986-10-13 | 321799 | 42-383-31656 | FRIEND #2 | EP OPERATING COMPANY | RECOMP | 2,635 | |
| 1986-10-13 | 321663 | 42-383-10031 | ROCKER -B- #12 | BTA OIL PRODUCERS | RECOMP | 7,775 | |
| 1986-10-07 | 321499 | 42-383-10047 | UNIVERSITY -MRT- #S 3 | BTA OIL PRODUCERS | RECOMP | 6,550 | |