| 2006-02-28 | 614943 | 42-439-31535 | HUGH WHITE UNIT #7H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-28 | 614943 | 42-439-31535 | WHITE, HUGH #7H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-28 | 614942 | 42-439-31534 | EGELSTON #1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-02-28 | 614942 | 42-439-31534 | EGELSTON #1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-02-28 | 614895 | 42-439-31533 | HANEY-AZLE #1H | STROUD ENERGY, LTD. | DRILL | 7,500 | Y |
| 2006-02-27 | 614309 | 42-439-31528 | LONESOME DOVE #2H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2006-02-27 | 614309 | 42-439-31528 | LONESOME DOVE #2H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2006-02-23 | 614697 | 42-439-31530 | LAGUNA POINT #1 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 9,000 | Y |
| 2006-02-23 | 614697 | 42-439-31530 | LAGUNA POINT #1 | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-02-21 | 614545 | 42-439-31529 | BRUMBAUGH #10H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-21 | 614545 | 42-439-31529 | BRUMBAUGH #10H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-17 | 613886 | 42-439-31517 | ARTERBURN & CROW UNIT #3H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-17 | 613886 | 42-439-31517 | ARTERBURN & CROW UNIT #3H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-15 | 614225 | 42-439-31527 | WALSH RANCH WEST #S 3H | XTO ENERGY INC. | DRILL | 8,000 | Y |
| 2006-02-15 | 614224 | 42-439-31526 | TRBP #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-15 | 614224 | 42-439-31526 | TRBP #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-15 | 614224 | 42-439-31526 | TRBP #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-15 | 614224 | 42-439-31526 | TRBP #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-15 | 614074 | 42-439-30167 | OLIVER "A" #1X | WESTERN PRODUCTION COMPANY | RECOMP | 7,300 | |
| 2006-02-14 | 614162 | 42-439-31524 | FRASER RANCH #2H | CARRIZO OIL & GAS, INC. | DRILL | 7,500 | Y |
| 2006-02-14 | 614040 | 42-439-31525 | INDIAN CREEK #U 5 | WALSH, F H JR. OPERATING CO. INC | DRILL | 3,850 | |
| 2006-02-14 | 614039 | 42-439-31522 | INDIAN CREEK #I 9 | WALSH, F H JR. OPERATING CO. INC | DRILL | 3,850 | |
| 2006-02-14 | 614039 | 42-439-31522 | INDIAN CREEK #I 9 | WALSH, F H JR. OPERATING CO. INC | DRILL | 3,850 | |
| 2006-02-14 | 614039 | 42-439-31522 | INDIAN CREEK #I 9 | WALSH, F H JR. OPERATING CO. INC | DRILL | 3,850 | |
| 2006-02-13 | 614041 | 42-439-31523 | INDIAN CREEK #G 8 | WALSH, F H JR. OPERATING CO. INC | DRILL | 3,850 | |
| 2006-02-13 | 614041 | 42-439-31523 | INDIAN CREEK #G 8 | WALSH, F H JR. OPERATING CO. INC | DRILL | 3,850 | |
| 2006-02-13 | 614025 | 42-439-31521 | AHF #2H | DALE OPERATING COMPANY | DRILL | 10,500 | Y |
| 2006-02-10 | 613981 | 42-439-31520 | UNION PACIFIC #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-10 | 613981 | 42-439-31520 | UNION PACIFIC #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-10 | 613981 | 42-439-31520 | UNION PACIFIC #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-10 | 613956 | 42-439-31519 | AHF #3H | DALE OPERATING COMPANY | DRILL | 10,500 | Y |
| 2006-02-10 | 613955 | 42-439-31518 | AHF #1H | DALE OPERATING COMPANY | DRILL | 10,500 | Y |
| 2006-02-10 | 613955 | 42-439-31518 | FOURTH STREET "A" GAS UNIT #1H | DALE OPERATING COMPANY | DRILL | 10,500 | Y |
| 2006-02-10 | 613955 | 42-439-31518 | FOURTH STREET "A" GAS UNIT #1H | CHESAPEAKE OPERATING, INC. | DRILL | 10,500 | Y |
| 2006-02-08 | 613849 | 42-439-31516 | INDIAN CREEK #L 8 | WALSH, F H JR. OPERATING CO. INC | DRILL | 3,850 | |
| 2006-02-06 | 613656 | 42-439-31514 | TEXAS STATE SCHOOL #1H | DALE OPERATING COMPANY | DRILL | 10,500 | Y |
| 2006-02-06 | 613656 | 42-439-31514 | INDUS STATE #1H | DALE OPERATING COMPANY | DRILL | 10,500 | Y |
| 2006-02-06 | 613656 | 42-439-31514 | INDUS STATE #1H | CHESAPEAKE OPERATING, INC. | DRILL | 10,500 | Y |
| 2006-02-06 | 613503 | 42-439-31506 | INDIAN CREEK #L 11 | WALSH, F H JR. OPERATING CO. INC | DRILL | 3,850 | |
| 2006-02-06 | 613462 | 42-439-31503 | TCU UNIT #3H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-02-03 | 613597 | 42-439-31513 | WALSH RANCH WEST #S 2H | XTO ENERGY INC. | DRILL | 8,000 | Y |
| 2006-02-03 | 613586 | 42-439-31512 | INDIAN CREEK #A 4 | WALSH, F H JR. OPERATING CO. INC | DRILL | 3,850 | |
| 2006-02-03 | 613586 | 42-439-31512 | INDIAN CREEK #A 4 | WALSH, F H JR. OPERATING CO. INC | DRILL | 3,850 | |
| 2006-02-03 | 613586 | 42-439-31512 | INDIAN CREEK #A 4 | WALSH, F H JR. OPERATING CO. INC | DRILL | 3,850 | |
| 2006-02-03 | 613585 | 42-439-31511 | INDUS #4H | DALE OPERATING COMPANY | DRILL | 10,500 | Y |
| 2006-02-03 | 613585 | 42-439-31511 | INDUS-CAMPUS DRIVE #1H | DALE OPERATING COMPANY | DRILL | 10,500 | Y |
| 2006-02-03 | 613585 | 42-439-31511 | INDUS-CAMPUS DRIVE #1H | CHESAPEAKE OPERATING, INC. | DRILL | 10,500 | Y |
| 2006-02-03 | 613585 | 42-439-31511 | INDUS-CAMPUS DRIVE #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-02-03 | 613584 | 42-439-31510 | INDUS #3H | DALE OPERATING COMPANY | DRILL | 10,500 | Y |
| 2006-02-03 | 613584 | 42-439-31510 | INDUS STATE #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |