| 2007-06-15 | 640311 | 42-329-35758 | HUTT, DONALD L. "C" #92 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-06-15 | 640308 | 42-329-35757 | HUTT, DONALD L. "C" #91 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-06-15 | 640307 | 42-329-35756 | HUTT, DONALD L. "C" #90 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-06-15 | 640304 | 42-329-35755 | HUTT, DONALD L. "C" #75 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-06-14 | 640251 | 42-329-35751 | STIMSON "20" #3 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,000 | |
| 2007-06-13 | 640182 | 42-329-35750 | PARKS, CHARLOTTE "27" #5 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2007-06-13 | 640182 | 42-329-35750 | PARKS, CHARLOTTE "27" #5 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2007-06-13 | 640181 | 42-329-35749 | PARKS, CHARLOTTE "18" #6 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2007-06-13 | 640181 | 42-329-35749 | PARKS, CHARLOTTE "18" #6 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2007-06-11 | 638486 | 42-329-35738 | CAIN "A" #6 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,800 | |
| 2007-06-08 | 640454 | 42-329-35748 | TIPPETT, J #87R | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2007-06-08 | 639937 | 42-329-35747 | HUTT, DONALD L. "C" #87 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-06-08 | 639935 | 42-329-35746 | HUTT, DONALD L. "C" #81 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-06-08 | 639933 | 42-329-35745 | HUTT, DONALD L. 'C' #79 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-06-05 | 638062 | 42-329-35735 | PARKS "17" #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-06-04 | 638059 | 42-329-35734 | PARKS "17" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-05-25 | 637731 | 42-329-35744 | CARMANITA #1202 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2007-05-18 | 638813 | 42-329-01964 | PRICE, CURTIS #1 | WTG EXPLORATION | RECOMP | 9,600 | |
| 2007-05-17 | 638807 | 42-329-35743 | PEGASUS FIELD UNIT NO. 3 #503H | ENCORE OPERATING, L.P. | DRILL | 12,800 | Y |
| 2007-05-14 | 638511 | 42-329-35740 | LYNCH, JT "48" #10 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2007-05-14 | 638510 | 42-329-35739 | LYNCH, JT "37" #5 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2007-05-14 | 637743 | 42-329-32123 | MARALO 41 #1 | DEAN ENERGY, INC. | RECOMP | 10,600 | |
| 2007-05-10 | 638220 | 42-329-35737 | TIPPETT, J. #86 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,200 | |
| 2007-05-08 | 637616 | 42-329-35736 | DORCUS #1905 | ST. MARY LAND & EXPLORATION CO. | DRILL | 11,000 | |
| 2007-05-02 | 636613 | 42-329-35733 | BRAUN "A" #1606 | LCX ENERGY, LLC | DRILL | 12,000 | |
| 2007-04-30 | 637485 | 42-329-35731 | SANDERS, JUNE TR "A" #37 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,200 | |
| 2007-04-30 | 637209 | 42-329-35725 | JANEY #1802 | ST. MARY LAND & EXPLORATION CO. | DRILL | 11,000 | |
| 2007-04-27 | 637484 | 42-329-35730 | TIPPETT, J. #93 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,200 | |
| 2007-04-27 | 637483 | 42-329-35729 | TIPPETT, J. #92 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,200 | |
| 2007-04-27 | 637482 | 42-329-35728 | TIPPETT, J. #91 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,200 | |
| 2007-04-27 | 637481 | 42-329-35727 | TIPPETT, J. #90 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,200 | |
| 2007-04-27 | 637480 | 42-329-35732 | TIPPETT, J. #85 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,200 | |
| 2007-04-27 | 637461 | 42-329-35726 | WILLIS "44" #7 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2007-04-24 | 637261 | 42-329-35723 | TXL E 33 #1 | OXY USA WTP LP | DRILL | 11,000 | |
| 2007-04-24 | 637261 | 42-329-35723 | TXL E 33 #1 | OXY USA WTP LP | DRILL | 11,000 | |
| 2007-04-23 | 637205 | 42-329-35724 | JANEY #1807 | ST. MARY LAND & EXPLORATION CO. | DRILL | 11,000 | |
| 2007-04-23 | 637200 | 42-329-35722 | JANEY #1801 | ST. MARY LAND & EXPLORATION CO. | DRILL | 11,000 | |
| 2007-04-23 | 635962 | 42-329-35721 | COWDEN "D" #4604 | LCX ENERGY, LLC | DRILL | 10,600 | |
| 2007-04-18 | 637002 | 42-329-00999 | REED, S. J. (NE/4) #1 | HENRY PETROLEUM LP | RECOMP | 10,630 | |
| 2007-04-18 | 636980 | 42-329-35720 | BENGE, MARION V. #4H | ENCORE OPERATING, L.P. | DRILL | 12,600 | Y |
| 2007-04-17 | 636990 | 42-329-00965 | PARKS FIELD UNIT 2 #1913 | HENRY PETROLEUM LP | RECOMP | 10,600 | |
| 2007-04-16 | 635272 | 42-329-35712 | JW 7 #4 | DISCOVERY OPERATING, INC. | DRILL | 10,500 | |
| 2007-04-14 | 636879 | 42-329-35719 | PARKS "17" #5 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-04-14 | 636877 | 42-329-35718 | PARKS "17" #4 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-04-14 | 636875 | 42-329-35717 | PARKS "25" #7 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-04-14 | 636873 | 42-329-35716 | PARKS "25" #4 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-04-14 | 636872 | 42-329-35715 | PARKS "25" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2007-04-14 | 635740 | 42-329-35714 | JW 16 #3 | DISCOVERY OPERATING, INC. | DRILL | 10,500 | |
| 2007-04-14 | 635733 | 42-329-35713 | JW 16 #2 | DISCOVERY OPERATING, INC. | DRILL | 10,500 | |
| 2007-04-13 | 636991 | 42-329-35711 | SHELDON "44" #1 | MIDLAND ENERGY, INC. | DRILL | 11,500 | |