| 2012-11-02 | 749084 | 42-329-31594 | TEXAS TEN 'U' #9 | PIONEER NATURAL RES. USA, INC. | RECOMP | 11,700 | |
| 2012-11-01 | 750649 | 42-329-38366 | WESTERN T 8 #1 | PETROPLEX ENERGY INC. | DRILL | 11,500 | |
| 2012-11-01 | 750649 | 42-329-38366 | WESTERN T 8 #1 | PETROPLEX ENERGY INC. | DRILL | 11,500 | |
| 2012-10-30 | 750543 | 42-329-38360 | PEGASUS FIELD UNIT 3 #167 | COG OPERATING LLC | DRILL | 12,000 | |
| 2012-10-30 | 750543 | 42-329-38360 | PEGASUS FIELD UNIT 3 #167 | COG OPERATING LLC | DRILL | 12,000 | |
| 2012-10-30 | 748287 | 42-329-38299 | WEST PARKS -5- #502 | ENERGEN RESOURCES CORPORATION | DRILL | 11,500 | |
| 2012-10-26 | 750160 | 42-329-38352 | DONALD L HUTT FEE #155 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,450 | |
| 2012-10-26 | 749828 | 42-329-38345 | FEE 'BE' #714 | FASKEN OIL AND RANCH, LTD. | DRILL | 11,400 | |
| 2012-10-24 | 750324 | 42-329-38358 | DONALD L. HUTT 'FEE' #153 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,300 | |
| 2012-10-24 | 750267 | 42-329-38355 | DONALD L HUTT FEE #160 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,490 | |
| 2012-10-24 | 750165 | 42-329-38353 | DONALD L HUTT FEE #158 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,700 | |
| 2012-10-24 | 750165 | 42-329-38353 | DONALD L HUTT FEE #158 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,700 | |
| 2012-10-24 | 750159 | 42-329-38351 | DONALD L. HUTT 'FEE' #144 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,500 | |
| 2012-10-24 | 750159 | 42-329-38351 | DONALD L. HUTT 'FEE' #144 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,500 | |
| 2012-10-24 | 748591 | 42-329-38310 | CHAPS #3 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-10-22 | 744740 | 42-329-38179 | JUNE T. SANDERS #18 | LEGACY RESERVES OPERATING LP | DRILL | 10,600 | |
| 2012-10-19 | 749947 | 42-329-37583 | JACKSON -D- #2D | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 11,403 | |
| 2012-10-19 | 749890 | 42-329-38340 | KOONCE 'A' #5 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-10-19 | 749890 | 42-329-38340 | KOONCE 'A' #5 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-10-19 | 749887 | 42-329-38339 | KOONCE 'A' #4 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-10-19 | 749887 | 42-329-38339 | KOONCE 'A' #4 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-10-19 | 749883 | 42-329-38337 | KOONCE 'A' #1 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-10-19 | 749883 | 42-329-38337 | KOONCE 'A' #1 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-10-18 | 749811 | 42-329-38336 | FEE 'BE' #715 | FASKEN OIL AND RANCH, LTD. | DRILL | 11,400 | |
| 2012-10-18 | 749810 | 42-329-38335 | FEE 'BE' #710 | FASKEN OIL AND RANCH, LTD. | DRILL | 11,400 | |
| 2012-10-18 | 749806 | 42-329-38334 | FEE 'BE' #709 | FASKEN OIL AND RANCH, LTD. | DRILL | 11,400 | |
| 2012-10-18 | 749766 | 42-329-36519 | DONALD L. HUTT FEE #86 | PIONEER NATURAL RES. USA, INC. | RECOMP | 10,669 | |
| 2012-10-18 | 749741 | 42-329-38330 | COUNTISS 'A' #3 | PIONEER NATURAL RES. USA, INC. | DRILL | 13,100 | |
| 2012-10-18 | 749741 | 42-329-38330 | COUNTISS 'A' #3 | PIONEER NATURAL RES. USA, INC. | DRILL | 13,100 | |
| 2012-10-18 | 749741 | 42-329-38330 | COUNTISS 'A' #3 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,700 | |
| 2012-10-18 | 747721 | 42-329-38300 | FEE 'BF' #903 | FASKEN OIL AND RANCH, LTD. | DRILL | 11,400 | |
| 2012-10-18 | 747377 | 42-329-38279 | LEIGH #22H | LINN OPERATING, INC. | DRILL | 12,000 | |
| 2012-10-17 | 749804 | 42-329-38333 | FEE 'BE' #704 | FASKEN OIL AND RANCH, LTD. | DRILL | 11,400 | |
| 2012-10-16 | 749558 | 42-329-38329 | ST NW #3607R | DIAMONDBACK E&P LLC | DRILL | 11,600 | |
| 2012-10-16 | 749536 | 42-329-31741 | MILLIKEN '34' #1 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 13,006 | |
| 2012-10-11 | 748859 | 42-329-38323 | HEIDELBERG 32 #1 | CROWNQUEST OPERATING, LLC | DRILL | 12,000 | |
| 2012-10-10 | 747666 | 42-329-38282 | PARKS '17' #3 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,080 | |
| 2012-10-10 | 747648 | 42-329-38281 | PARKS '17' #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,050 | |
| 2012-10-09 | 745332 | 42-329-38200 | NOA TXL FEE #4709MR | CHEVRON U. S. A. INC. | DRILL | 12,000 | |
| 2012-10-08 | 749112 | 42-329-31560 | TEXAS TEN 'V' #17 | PIONEER NATURAL RES. USA, INC. | RECOMP | 11,380 | |
| 2012-10-08 | 749041 | 42-329-38322 | PECAN ACRES 23 #11 | CALLON PETROLEUM OPERATING CO | DRILL | 12,000 | |
| 2012-10-08 | 749041 | 42-329-38322 | PECAN ACRES 23 #11 | CALLON PETROLEUM OPERATING CO | DRILL | 12,300 | |
| 2012-10-08 | 749041 | 42-329-38322 | PECAN ACRES 23 #11 | CALLON PETROLEUM OPERATING CO | RECOMP | 12,300 | |
| 2012-10-08 | 749008 | 42-329-38321 | BAUMANN '16' #5 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,900 | |
| 2012-10-05 | 746820 | 42-329-38253 | COWDEN '32' #5 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,400 | |
| 2012-10-01 | 748657 | 42-329-01677 | PARKS, ROY JR. #2 | QUANTUM RESOURCES MANAGEMENT,LLC | RECOMP | 13,335 | |
| 2012-10-01 | 748642 | 42-329-38318 | WINDHAM 31A #1 | ATLANTIC OPERATING, INC. | DRILL | 11,500 | |
| 2012-10-01 | 748642 | 42-329-38318 | WINDHAM 31A #1 | ATLANTIC EXPLORATION, LLC | DRILL | 11,500 | |
| 2012-10-01 | 748642 | 42-329-38318 | WINDHAM 31A #1 | ATHLON ENERGY OPERATING LLC | DRILL | 11,500 | |
| 2012-10-01 | 748640 | 42-329-38317 | WINDHAM 24A #1 | ATLANTIC OPERATING, INC. | DRILL | 11,500 | |