| 2001-08-17 | 512720 | 42-497-34747 | LIPSEY-TROXELL #1 UNIT #1 | THRESHOLD DEVELOPMENT CO. | DRILL | 8,000 | |
| 2001-08-16 | 512551 | 42-497-32706 | SLAY #8 | WG OPERATING, INC. | RECOMP | 7,130 | |
| 2001-08-15 | 512514 | 42-497-34743 | SHEPHERD #1 | EXCEL OIL & GAS, INC. | DRILL | 6,000 | |
| 2001-08-15 | 512489 | 42-497-34742 | ORR, WILLIAM #8 | UPHAM OIL & GAS COMPANY | DRILL | 7,300 | |
| 2001-08-14 | 512549 | 42-497-34745 | PAULINE RICHARDSON ET AL #2 | MITCHELL ENERGY COMPANY L.P. | DRILL | 7,900 | |
| 2001-08-14 | 512548 | 42-497-34744 | PAULINE RICHARDSON ET AL #1 | MITCHELL ENERGY COMPANY L.P. | DRILL | 7,900 | |
| 2001-08-13 | 512107 | 42-497-34738 | SMITH, T. M. #8 | ROIL MINERAL & LAND CO. | DRILL | 7,400 | |
| 2001-08-09 | 512403 | 42-497-34741 | LYNCH #1A | TEJAS WESTERN CORP. | DRILL | 8,900 | |
| 2001-08-06 | 512209 | 42-497-34740 | HOLMES #1 | LAKOTA ENERGY, LTD. | DRILL | 8,000 | |
| 2001-08-03 | 512195 | 42-497-34739 | YOUNG, RICHARD F. #2 | MITCHELL ENERGY COMPANY L.P. | DRILL | 7,650 | |
| 2001-08-02 | 512102 | 42-497-34737 | KEW-DAVIS #1 | TRIO OPERATING COMPANY, INC. | DRILL | 9,000 | |
| 2001-08-01 | 512116 | 42-497-34620 | WILKINS #1 | CUMMING COMPANY, INC. THE | RECOMP | 7,000 | |
| 2001-07-26 | 511888 | 42-497-31879 | KNAPP #1 | MITCHELL ENERGY COMPANY L.P. | RECOMP | 8,150 | |
| 2001-07-25 | 511834 | 42-497-34736 | HANCOCK #2 | DALLAS PRODUCTION, INC. | DRILL | 8,500 | |
| 2001-07-24 | 511803 | 42-497-34735 | FOSTER, WANDA #2 | MITCHELL ENERGY COMPANY L.P. | DRILL | 7,750 | |
| 2001-07-20 | 511609 | 42-497-34734 | LISBY-PETERSON #1 | LAKOTA ENERGY, LTD. | DRILL | 7,400 | |
| 2001-07-19 | 511592 | 42-497-34733 | GARRETT, R. S. "B" #9 | MITCHELL ENERGY COMPANY L.P. | DRILL | 7,700 | |
| 2001-07-19 | 511592 | 42-497-34733 | GARRETT, R. S. "B" #9 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 7,700 | |
| 2001-07-18 | 511581 | 42-497-34732 | DOYLE FAMILY TRUST #1 | SULLIVAN, HOLLIS R. INC. | DRILL | 9,500 | |
| 2001-07-16 | 511454 | 42-497-34731 | SHEPHERD #1 | GONZENBACH, GLEN D | DRILL | 5,600 | |
| 2001-07-11 | 511254 | 42-497-34730 | RENNO K. ROBERTSON GAS UNIT #2 | MITCHELL ENERGY COMPANY L.P. | DRILL | 7,700 | |
| 2001-07-11 | 511252 | 42-497-34728 | RENNO K. ROBERTSON GAS UNIT #4 | MITCHELL ENERGY COMPANY L.P. | DRILL | 7,700 | |
| 2001-07-11 | 511250 | 42-497-34727 | RENNO K. ROBERTSON GAS UNIT #5 | MITCHELL ENERGY COMPANY L.P. | DRILL | 7,700 | |
| 2001-07-10 | 511273 | 42-497-34726 | FOREMAN #3 | BRAVO NATURAL RESOURCES, INC. | DRILL | 9,000 | |
| 2001-07-09 | 511203 | 42-497-34725 | WOLFENBARGER #2 | TEJAS WESTERN CORP. | DRILL | 8,900 | |
| 2001-07-06 | 511127 | 42-497-34724 | HOYL, C. B. #1 | MITCHELL ENERGY COMPANY L.P. | DRILL | 8,500 | |
| 2001-07-05 | 511067 | 42-497-34611 | CREEL PHILLIPS #2 | CUMMING COMPANY, INC. THE | RECOMP | 6,900 | |
| 2001-07-03 | 510988 | 42-497-34723 | LITTLE, MABEL #1B | LONDON PETROLEUM CORPORATION | DRILL | 8,300 | |
| 2001-07-03 | 510805 | 42-497-34720 | WOOTEN #1 | LAKOTA ENERGY, LTD. | DRILL | 5,700 | |
| 2001-07-02 | 509882 | 42-497-34697 | RYAN #1 | LUXOR OIL & GAS, INC. | DRILL | 8,000 | |
| 2001-07-01 | 511253 | 42-497-34729 | RENNO K. ROBERTSON GAS UNIT #3 | MITCHELL ENERGY COMPANY L.P. | DRILL | 7,700 | |
| 2001-06-29 | 510929 | 42-497-34722 | FOREMAN #2 | BRAVO NATURAL RESOURCES, INC. | DRILL | 9,000 | |
| 2001-06-29 | 510832 | 42-497-34721 | HARRINGTON #1 | REPUBLIC ENERGY INC. | DRILL | 8,100 | |
| 2001-06-29 | 510417 | 42-497-34712 | TAYLOR F #7 | TEXAS AMERICAN RESOURCES COMPANY | DRILL | 8,500 | |
| 2001-06-29 | 510415 | 42-497-34711 | TAYLOR F #6 | TEXAS AMERICAN RESOURCES COMPANY | DRILL | 8,500 | |
| 2001-06-28 | 510802 | 42-497-34719 | HUDDLESTON, NELL "C" #4 | MITCHELL ENERGY COMPANY L.P. | DRILL | 7,650 | |
| 2001-06-27 | 510814 | 42-497-34718 | HUDDLESTON, NELL "C" #3 | MITCHELL ENERGY COMPANY L.P. | DRILL | 7,600 | |
| 2001-06-26 | 510773 | 42-497-34717 | VINSON FEE "B" #2 | THRESHOLD DEVELOPMENT CO. | DRILL | 8,000 | |
| 2001-06-26 | 510772 | 42-497-34716 | VINSON FEE "B" #3 | THRESHOLD DEVELOPMENT CO. | DRILL | 8,000 | |
| 2001-06-25 | 510626 | 42-497-01331 | WILSON, D. J. #1 | MITCHELL ENERGY COMPANY L.P. | RENTR | 6,200 | |
| 2001-06-21 | 510581 | 42-497-34715 | LIBERTY #1 | HARDING COMPANY | DRILL | 8,000 | |
| 2001-06-21 | 510416 | 42-497-34709 | TAYLOR F. #8 | TEXAS AMERICAN RESOURCES COMPANY | DRILL | 8,500 | |
| 2001-06-21 | 510414 | 42-497-34710 | TAYLOR F #5 | TEXAS AMERICAN RESOURCES COMPANY | DRILL | 8,500 | |
| 2001-06-21 | 510387 | 42-497-34713 | HAYES-CASSITY UNIT #1 | RYDER SCOTT OIL CO. | DRILL | 9,200 | |
| 2001-06-21 | 510387 | 42-497-34713 | HAYES-CASSITY UNIT #1 | ENCANA OIL & GAS(USA) INC. | DRILL | 8,999 | |
| 2001-06-19 | 510464 | 42-497-34714 | MCKAMY UNIT #2 | MITCHELL ENERGY COMPANY L.P. | DRILL | 8,450 | |
| 2001-06-15 | 510274 | 42-497-34708 | KEW-PEACOCK #1 | TRIO OPERATING COMPANY, INC. | DRILL | 9,000 | |
| 2001-06-14 | 510300 | 42-497-34706 | J. R. BUCHANAN GAS UNIT #4 | MITCHELL ENERGY COMPANY L.P. | DRILL | 7,800 | |
| 2001-06-14 | 510299 | 42-497-34707 | ADAMI, G. E. #1 | MITCHELL ENERGY COMPANY L.P. | DRILL | 8,600 | |
| 2001-06-14 | 509967 | 42-497-34705 | SLIMP, J. #5 | MITCHELL ENERGY COMPANY L.P. | DRILL | 7,500 | |