| 2006-06-02 | 620361 | 42-329-35545 | DONALD L. HUTT FEE #89 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2006-06-02 | 620360 | 42-329-35544 | DONALD L. HUTT "C" #51 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2006-05-26 | 620025 | 42-329-35540 | MICHELLE #2 | EXL PETROLEUM, LP | DRILL | 10,500 | |
| 2006-05-26 | 620024 | 42-329-35541 | MICHELLE #1 | EXL PETROLEUM, LP | DRILL | 10,500 | |
| 2006-05-26 | 617060 | 42-329-35506 | ERWIN H #3 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,650 | |
| 2006-05-26 | 617053 | 42-329-35504 | SANDERS, JT "2" #9 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,150 | |
| 2006-05-24 | 619552 | 42-329-34176 | ARNETT #1 | PRIME OPERATING COMPANY | RECOMP | 4,359 | Y |
| 2006-05-24 | 619552 | 42-329-34176 | ARNETT #1 | PRIME OPERATING COMPANY | RECOMP | 4,359 | Y |
| 2006-05-22 | 617620 | 42-329-35520 | ERWIN E #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,000 | |
| 2006-05-17 | 619391 | 42-329-35537 | HOOPER "39" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,950 | |
| 2006-05-17 | 615903 | 42-329-35495 | DRIVER, J. W. "14" #13 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,950 | |
| 2006-05-16 | 619387 | 42-329-35536 | BROOKS "D" #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,950 | |
| 2006-05-16 | 619387 | 42-329-35536 | BROOKS "D" #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,950 | |
| 2006-05-16 | 619364 | 42-329-35535 | LAWSON "A" #8 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,000 | |
| 2006-05-16 | 612541 | 42-329-37606 | PENN, R. C. #1 | XOG OPERATING LLC | DRILL | 11,000 | |
| 2006-05-15 | 618796 | 42-329-31481 | TEXAS TEN "R" #1 | PIONEER NATURAL RES. USA, INC. | RECOMP | 11,200 | |
| 2006-05-11 | 619171 | 42-329-35534 | CITY OF MIDLAND "4" #1 | PETROPLEX ENERGY INC. | DRILL | 11,500 | |
| 2006-05-11 | 618590 | 42-329-35533 | JW 7 #2 | DISCOVERY OPERATING, INC. | DRILL | 10,500 | |
| 2006-05-11 | 618587 | 42-329-35532 | JW 7 #3 | DISCOVERY OPERATING, INC. | DRILL | 10,500 | |
| 2006-05-08 | 615147 | 42-329-35482 | TEXAS TEN "U" #5 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2006-05-08 | 614531 | 42-329-35472 | DRIVER, J.W. "13" #6 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,950 | |
| 2006-05-04 | 615091 | 42-329-35481 | BOULTINGHOUSE, M. T. "11" #10 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2006-05-04 | 615090 | 42-329-35480 | BOULTINGHOUSE, M. T. "11" #9 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2006-05-03 | 618617 | 42-329-35531 | CAIN "A" #5 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,950 | |
| 2006-05-03 | 618573 | 42-329-35530 | GATLIN, MARY #2006H | ENCORE OPERATING, L.P. | DRILL | 12,500 | Y |
| 2006-05-01 | 618020 | 42-329-35529 | MIDLAND "AF" FEE #7 | CHEVRON U. S. A. INC. | DRILL | 10,500 | |
| 2006-05-01 | 618006 | 42-329-35528 | MIDLAND "AF" FEE #5 | CHEVRON U. S. A. INC. | DRILL | 10,500 | |
| 2006-05-01 | 618002 | 42-329-35527 | MIDLAND "AF" FEE #4 | CHEVRON U. S. A. INC. | DRILL | 10,500 | |
| 2006-04-28 | 618010 | 42-329-35526 | MIDLAND "AF" FEE #6 | CHEVRON U. S. A. INC. | DRILL | 10,500 | |
| 2006-04-28 | 617991 | 42-329-35525 | MIDLAND "AF" FEE #3 | CHEVRON U. S. A. INC. | DRILL | 10,500 | |
| 2006-04-28 | 617975 | 42-329-35524 | MIDLAND "AF" FEE #2 | CHEVRON U. S. A. INC. | DRILL | 10,500 | |
| 2006-04-28 | 616152 | 42-329-35496 | STANTON "A" #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,950 | |
| 2006-04-26 | 617808 | 42-329-35523 | COWDEN "B" #2202 | LCX ENERGY, LLC | DRILL | 11,000 | |
| 2006-04-26 | 617805 | 42-329-35522 | COWDEN "B" #2201 | LCX ENERGY, LLC | DRILL | 11,000 | |
| 2006-04-21 | 617573 | 42-329-35521 | PEGASUS FIELD UNIT #3 #809H | ENCORE OPERATING, L.P. | DRILL | 12,300 | Y |
| 2006-04-21 | 617573 | 42-329-35521 | PEGASUS FIELD UNIT #3 #809H | ENCORE OPERATING, L.P. | DRILL | 12,300 | Y |
| 2006-04-14 | 617247 | 42-329-35513 | GERMANIA (GRAYBURG) UNIT #1107 | FASKEN OIL AND RANCH, LTD. | DRILL | 5,000 | |
| 2006-04-14 | 617246 | 42-329-35512 | GERMANIA (GRAYBURG) UNIT #303 | FASKEN OIL AND RANCH, LTD. | DRILL | 5,000 | |
| 2006-04-14 | 617245 | 42-329-35514 | BURKES, JACK #5 | FASKEN OIL AND RANCH, LTD. | DRILL | 5,000 | |
| 2006-04-14 | 617243 | 42-329-35511 | BURKES, JACK #4 | FASKEN OIL AND RANCH, LTD. | DRILL | 5,000 | |
| 2006-04-13 | 617583 | 42-329-35519 | PECK "21" #4 | LCX ENERGY, LLC | DRILL | 12,000 | |
| 2006-04-13 | 617136 | 42-329-35510 | GERMANIA (GRAYBURG) UNIT #1005 | FASKEN OIL AND RANCH, LTD. | DRILL | 5,000 | |
| 2006-04-11 | 617341 | 42-329-35518 | BANAY #708 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2006-04-11 | 617341 | 42-329-35518 | BANAY #708 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2006-04-11 | 617337 | 42-329-35517 | BANAY #705 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2006-04-11 | 617337 | 42-329-35517 | BANAY #705 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2006-04-11 | 617337 | 42-329-35517 | BANAY B #705 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2006-04-11 | 617332 | 42-329-35516 | BANAY #609 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2006-04-11 | 617332 | 42-329-35516 | BANAY #609 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2006-04-11 | 617315 | 42-329-35515 | BANAY #603 | HENRY PETROLEUM LP | DRILL | 10,800 | |