| 2007-04-26 | 637284 | 42-107-31062 | AOCO-HOOPLE (CLEARFORK) UNIT #158R | JUNO OPERATING COMPANY, LLC | DRILL | 5,000 | |
| 2007-04-26 | 637279 | 42-107-31060 | AOCO-HOOPLE (CLEARFORK) UNIT #783 | JUNO OPERATING COMPANY, LLC | DRILL | 5,000 | |
| 2007-04-18 | 637021 | 42-107-31053 | RIDGE UPPER CLEARFORK UNIT #104R | JUNO OPERATING COMPANY, LLC | DRILL | 5,000 | |
| 2007-04-18 | 637020 | 42-107-31059 | RIDGE UPPER CLEARFORK UNIT #603 | JUNO OPERATING COMPANY, LLC | DRILL | 5,000 | |
| 2007-04-18 | 637019 | 42-107-31058 | RIDGE UPPER CLEARFORK UNIT #604 | JUNO OPERATING COMPANY, LLC | DRILL | 5,000 | |
| 2007-04-18 | 637018 | 42-107-31057 | RIDGE UPPER CLEARFORK UNIT #605 | JUNO OPERATING COMPANY, LLC | DRILL | 5,000 | |
| 2007-04-18 | 637017 | 42-107-31056 | RIDGE UPPER CLEARFORK UNIT #606 | JUNO OPERATING COMPANY, LLC | DRILL | 5,000 | |
| 2007-04-18 | 637017 | 42-107-31056 | RIDGE UPPER CLEARFORK UNIT #606 | JUNO OPERATING COMPANY, LLC | DRILL | 5,000 | |
| 2007-04-18 | 637014 | 42-107-31055 | RIDGE UPPER CLEARFORK UNIT #613 | JUNO OPERATING COMPANY, LLC | DRILL | 5,200 | |
| 2007-04-18 | 637014 | 42-107-31055 | RIDGE UPPER CLEARFORK UNIT #613 | JUNO OPERATING COMPANY, LLC | DRILL | 5,000 | |
| 2007-04-18 | 637010 | 42-107-31054 | RIDGE UPPER CLEARFORK UNIT #621 | JUNO OPERATING COMPANY, LLC | DRILL | 5,000 | |
| 2007-04-18 | 637010 | 42-107-31054 | RIDGE UPPER CLEARFORK UNIT #621 | JUNO OPERATING COMPANY, LLC | DRILL | 5,000 | |
| 2007-04-16 | 636656 | 42-107-31052 | ROBERTSON, A. L. "D" #3D | JUNO OPERATING COMPANY, LLC | DRILL | 5,000 | |
| 2006-03-28 | 616377 | 42-107-31051 | FORBES UNIT #6WS | ANADARKO PETROLEUM CORPORATION | DRILL | 1,000 | |
| 2003-08-22 | 535448 | 42-107-31050 | MARSHA #1 | CAMBRIAN MANAGEMENT LTD | DRILL | 8,600 | |
| 2003-08-22 | 535448 | 42-107-31050 | MARSHA #1 | REFLECTION ENERGY SEARCH, INC | DRILL | 8,600 | |
| 2003-03-04 | 529038 | 42-107-00014 | FORBES UNIT #802 | ANADARKO PETROLEUM CORP. | RECOMP | 3,767 | |
| 2002-08-14 | 522622 | 42-107-30777 | PRICE- THOMAS #1177 | TEXLAND PETROLEUM INC. | RECOMP | 3,396 | |
| 2002-07-17 | 521945 | 42-107-31049 | FORBES UNIT #4SW | ANADARKO PETROLEUM CORP. | DRILL | 900 | |
| 2002-05-03 | 519662 | 42-107-31048 | PRICE-THOMAS #1720 | TEXLAND PETROLEUM INC. | DRILL | 3,800 | |
| 2002-05-03 | 519660 | 42-107-31047 | PRICE-THOMAS #1525 | TEXLAND PETROLEUM INC. | DRILL | 3,800 | |
| 2002-01-31 | 517226 | 42-107-31046 | FORBES UNIT #3WX | ANADARKO PETROLEUM CORP. | DRILL | 900 | |
| 2001-12-03 | 514006 | 42-107-30977 | FORBES UNIT #129 | ANADARKO PETROLEUM CORP. | RECOMP | 3,725 | |
| 2001-10-18 | 514585 | 42-107-31045 | FORBES UNIT #3SW | ANADARKO PETROLEUM CORP. | DRILL | 900 | |
| 2001-07-05 | 510728 | 42-107-31044 | PRICE-THOMAS "1117" #1719 | TEXLAND PETROLEUM INC. | DRILL | 3,900 | |
| 2001-06-28 | 510727 | 42-107-31043 | PRICE-THOMAS #1718 | TEXLAND PETROLEUM INC. | DRILL | 3,900 | |
| 2001-01-18 | 503816 | 42-107-31042 | PRICE-THOMAS #1069 | TEXLAND PETROLEUM INC. | DRILL | 4,000 | |
| 2000-10-27 | 501319 | 42-107-31041 | FORBES UNIT #2SW | ANADARKO PETROLEUM CORP. | DRILL | 900 | |
| 2000-06-12 | 496100 | 42-107-31040 | FORBES UNIT #506 | ANADARKO PETROLEUM CORP. | DRILL | 3,600 | |
| 2000-06-07 | 495905 | 42-107-31039 | FORBES UNIT #505 | ANADARKO PETROLEUM CORP. | DRILL | 3,600 | |
| 2000-06-07 | 495904 | 42-107-31038 | FORBES UNIT #407 | ANADARKO PETROLEUM CORP. | DRILL | 3,600 | |
| 1999-09-14 | 486675 | 42-107-00014 | FORBES UNIT #802 | ANADARKO PETROLEUM CORP. | RECOMP | 3,767 | |
| 1999-09-14 | 486674 | 42-107-00010 | FORBES UNIT #403 | ANADARKO PETROLEUM CORP. | RECOMP | 3,744 | |
| 1999-09-14 | 486673 | 42-107-30953 | FORBES UNIT #305 | ANADARKO PETROLEUM CORP. | RECOMP | 3,790 | |
| 1999-09-10 | 486677 | 42-107-30759 | FORBES UNIT #304 | ANADARKO PETROLEUM CORP. | RECOMP | 3,850 | |
| 1999-07-02 | 485039 | 42-107-00085 | FORBES UNIT #501 | ANADARKO PETROLEUM CORP. | RECOMP | 3,815 | |
| 1999-05-19 | 484448 | 42-107-30988 | WARDLAW-LINDSAY #1708 | ANADARKO PETROLEUM CORP. | RECOMP | 3,600 | |
| 1999-03-03 | 483051 | 42-107-31037 | RUCU #628 | AOCO OPERATING COMPANY, L.L.C. | DRILL | 5,000 | |
| 1999-03-03 | 483050 | 42-107-31036 | RUCU #635 | AOCO OPERATING COMPANY, L.L.C. | DRILL | 5,000 | |
| 1999-02-18 | 482765 | 42-107-31035 | RUCU #626 | AOCO OPERATING COMPANY, L.L.C. | DRILL | 5,000 | |
| 1999-02-18 | 482764 | 42-107-31034 | RUCU #633 | AOCO OPERATING COMPANY, L.L.C. | DRILL | 5,000 | |
| 1999-02-11 | 482643 | 42-107-31033 | MONTGOMERY #781 | AOCO OPERATING COMPANY, L.L.C. | DRILL | 5,000 | |
| 1999-02-05 | 482502 | 42-107-31032 | MONTGOMERY "A" #780 | AOCO OPERATING COMPANY, L.L.C. | DRILL | 5,000 | |
| 1999-01-15 | 482064 | 42-107-31031 | JAMES, T. C. JR. #747 | AOCO OPERATING COMPANY, L.L.C. | DRILL | 5,000 | |
| 1999-01-15 | 482063 | 42-107-31030 | JAMES, T. C. JR. #759 | AOCO OPERATING COMPANY, L.L.C. | DRILL | 5,000 | |
| 1999-01-15 | 482062 | 42-107-31029 | JAMES, T. C. JR. #770 | AOCO OPERATING COMPANY, L.L.C. | DRILL | 5,000 | |
| 1999-01-06 | 481855 | 42-107-31028 | SANDERSON, ARNOLD #1 | BROWN, GEORGE R. PARTNERSHIP,THE | DRILL | 9,000 | |
| 1998-12-31 | 481120 | 42-107-31020 | WHEELER, REX 2 #752 | AOCO OPERATING COMPANY, L.L.C. | DRILL | 4,400 | |
| 1998-12-28 | 481751 | 42-107-31024 | RUCU #619 | AOCO OPERATING COMPANY, L.L.C. | DRILL | 5,000 | |
| 1998-12-28 | 481749 | 42-107-31027 | RUCU #611 | AOCO OPERATING COMPANY, L.L.C. | DRILL | 5,000 | |