| 2000-05-26 | 495476 | 42-121-30782 | CARTER FAMILY TRUST #1 | MITCHELL ENERGY CORPORATION | DRILL | 8,050 | |
| 2000-05-26 | 495475 | 42-121-30781 | AAT-UP VIC #4 | MITCHELL ENERGY CORPORATION | DRILL | 7,850 | |
| 2000-05-26 | 495475 | 42-121-30781 | AAT-UP VIC #4 | MITCHELL ENERGY CORPORATION | DRILL | 7,850 | |
| 2000-05-24 | 495439 | 42-121-30780 | MINNERLY-PETERSON UNIT #1 | MITCHELL ENERGY CORPORATION | DRILL | 8,250 | |
| 2000-05-18 | 495161 | 42-121-30779 | BECK, FRED #1 | MITCHELL ENERGY CORPORATION | DRILL | 7,900 | |
| 2000-05-18 | 495096 | 42-121-30778 | COLE TRUST "B" #2 | REPUBLIC ENERGY INC. | DRILL | 8,000 | |
| 2000-05-17 | 495072 | 42-121-30776 | TURNER "A" #2 | REPUBLIC ENERGY INC. | DRILL | 8,200 | |
| 2000-05-16 | 495129 | 42-121-30777 | CLARA DUNN UNIT #7 | ENRE CORP. | DRILL | 8,200 | |
| 2000-05-11 | 494899 | 42-121-30774 | RUFUS GARRETT GAS UNIT "A" #3 | MITCHELL ENERGY CORPORATION | DRILL | 7,750 | |
| 2000-05-10 | 494926 | 42-121-30775 | RUFUS GARRETT GAS UNIT "A" #2 | MITCHELL ENERGY CORPORATION | DRILL | 7,750 | |
| 2000-05-10 | 494843 | 42-121-30772 | LOGAN, WILLIAM #2 | MITCHELL ENERGY CORPORATION | DRILL | 7,850 | |
| 2000-05-10 | 494842 | 42-121-30773 | FINLAYSON, O. T. ESTATE #4 | MITCHELL ENERGY CORPORATION | DRILL | 7,825 | |
| 2000-05-09 | 494865 | 42-121-30771 | FINLAYSON, O. T. ESTATE #3 | MITCHELL ENERGY CORPORATION | DRILL | 7,850 | |
| 2000-05-09 | 494865 | 42-121-30771 | FINLAYSON, O. T. ESTATE #3 | MITCHELL ENERGY CORPORATION | DRILL | 7,850 | |
| 2000-05-01 | 494541 | 42-121-30770 | STEVENS, THOMAS #2 | MITCHELL ENERGY CORPORATION | DRILL | 8,600 | |
| 2000-04-28 | 494557 | 42-121-30769 | STEVENS, THOMAS #1 | MITCHELL ENERGY CORPORATION | DRILL | 8,600 | |
| 2000-04-26 | 494470 | 42-121-30768 | SANDFORD, W. R. #1 | MITCHELL ENERGY CORPORATION | DRILL | 8,000 | |
| 2000-04-21 | 494269 | 42-121-30767 | JERRY NORTH #1 | REPUBLIC ENERGY INC. | DRILL | 8,600 | |
| 2000-04-17 | 494144 | 42-121-30766 | SPRADLING #2 | AMERICAN WEST RESOURCES, INC | DRILL | 8,500 | |
| 2000-04-14 | 494097 | 42-121-00042 | POOL -B- #1 | MITCHELL ENERGY CORPORATION | RECOMP | 7,982 | |
| 2000-04-12 | 494008 | 42-121-30765 | YOUNG, DEAN #1 | MITCHELL ENERGY CORPORATION | DRILL | 8,650 | |
| 2000-04-07 | 493852 | 42-121-30764 | HUDGINS #1 | DALLAS PRODUCTION, INC. | DRILL | 8,650 | |
| 2000-04-07 | 493851 | 42-121-30763 | WEATHERBY #1 | DALLAS PRODUCTION, INC. | DRILL | 8,700 | |
| 2000-03-16 | 492724 | 42-121-30756 | HOLLAND #2 | RYDER SCOTT OIL CO. | DRILL | 7,000 | |
| 2000-03-14 | 492914 | 42-121-30762 | RANGE #1 | REPUBLIC ENERGY INC. | DRILL | 8,100 | |
| 2000-03-10 | 492863 | 42-121-30761 | LAU #2 | MITCHELL ENERGY CORPORATION | DRILL | 7,850 | |
| 2000-03-08 | 492823 | 42-121-30759 | MCRAE, L. DEUSSEN #2 | MITCHELL ENERGY CORPORATION | DRILL | 8,450 | |
| 2000-03-08 | 492822 | 42-121-30497 | SMITH, H. A. #1 | MITCHELL ENERGY CORPORATION | RECOMP | 8,525 | |
| 2000-03-08 | 492821 | 42-121-30760 | LAU #1 | MITCHELL ENERGY CORPORATION | DRILL | 7,850 | |
| 2000-03-07 | 492765 | 42-121-30757 | LOGAN, WILLIAM #1 | MITCHELL ENERGY CORPORATION | DRILL | 7,850 | |
| 2000-03-07 | 492763 | 42-121-30758 | TCU #13 | MITCHELL ENERGY CORPORATION | DRILL | 7,850 | |
| 2000-03-02 | 492575 | 42-121-30755 | TURNER #1 | REPUBLIC ENERGY INC. | DRILL | 8,300 | |
| 2000-02-29 | 492556 | 42-121-30754 | MERRITT, MARCIA #9 | ENRE CORP. | DRILL | 8,200 | |
| 2000-02-28 | 492497 | 42-121-30753 | STEWART-ENIS #1 | DALLAS PRODUCTION, INC. | DRILL | 9,000 | |
| 2000-02-17 | 492054 | 42-121-30752 | COLE TRUST "B" #1 | REPUBLIC ENERGY INC. | DRILL | 8,000 | |
| 2000-02-02 | 491530 | 42-121-30751 | COLE TRUST TWO #4 | REPUBLIC ENERGY INC. | DRILL | 7,900 | |
| 2000-02-02 | 491341 | 42-121-30748 | DCCO 2 - JONES, LEWIS #7A | MITCHELL ENERGY CORPORATION | DRILL | 8,350 | |
| 2000-01-25 | 491371 | 42-121-30750 | FAYE S. TALLY GAS UNIT #4 | MITCHELL ENERGY CORPORATION | DRILL | 7,950 | |
| 2000-01-25 | 491342 | 42-121-30749 | FAYE S. TALLY GAS UNIT #5 | MITCHELL ENERGY CORPORATION | DRILL | 7,950 | |
| 2000-01-21 | 491321 | 42-121-30747 | FAYE S. TALLY GAS UNIT #3 | MITCHELL ENERGY CORPORATION | DRILL | 7,950 | |
| 2000-01-21 | 491254 | 42-121-30746 | DCCO 1 - HOSEK, SHIRLEY #5B | MITCHELL ENERGY CORPORATION | DRILL | 8,350 | |
| 2000-01-21 | 491252 | 42-121-30745 | GARRETT, RUFUS #11 | MITCHELL ENERGY CORPORATION | DRILL | 7,800 | |
| 2000-01-21 | 491249 | 42-121-30744 | GARRETT, RUFUS #9 | MITCHELL ENERGY CORPORATION | DRILL | 7,800 | |
| 2000-01-19 | 491200 | 42-121-30743 | GARRETT, RUFUS #8 | MITCHELL ENERGY CORPORATION | DRILL | 7,800 | |
| 2000-01-12 | 490943 | 42-121-30742 | HANGING "W" RANCH #6 | LAKOTA ENERGY, LTD. | DRILL | 8,250 | |
| 2000-01-06 | 490882 | 42-121-30739 | MERRITT, MARCIA #8 | ENRE CORP. | DRILL | 8,200 | |
| 2000-01-06 | 490881 | 42-121-30740 | CLARA DUNN UNIT #6 | ENRE CORP. | DRILL | 8,200 | |
| 2000-01-06 | 490880 | 42-121-30741 | SCHOOLFIELD #2 | DALLAS PRODUCTION, INC. | DRILL | 8,900 | |
| 1999-12-17 | 490448 | 42-121-30738 | MCRAE #12 | ENRE CORP. | DRILL | 8,200 | |
| 1999-12-17 | 490448 | 42-121-30738 | MCRAE #12 | ENRE, L.P. | DRILL | 8,200 | |