| 2010-10-01 | 700370 | 42-461-36919 | UNRUH #15 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2010-09-30 | 702680 | 42-461-37014 | DOROTHYP1 #25 | COG OPERATING LLC | DRILL | 10,800 | |
| 2010-09-30 | 702676 | 42-461-37013 | XBC GIDDINGS ESTATE 'B' #6 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,200 | |
| 2010-09-30 | 701616 | 42-461-36957 | XBC GIDDINGS ESTATE 'B' #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,200 | |
| 2010-09-30 | 701616 | 42-461-36957 | XBC GIDDINGS ESTATE 'B' #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,200 | |
| 2010-09-29 | 702842 | 42-461-37011 | POWELL '28' #4 | JM COX RESOURCES, L.P. | DRILL | 11,000 | |
| 2010-09-29 | 702842 | 42-461-37011 | POWELL '28' #4 | ATHLON HOLDINGS LP | DRILL | 11,000 | |
| 2010-09-29 | 702822 | 42-461-37010 | XBC GIDDINGS ESTATE #4038 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,100 | |
| 2010-09-29 | 702822 | 42-461-37010 | XBC GIDDINGS ESTATE #4038 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,100 | |
| 2010-09-29 | 702819 | 42-461-37009 | XBC GIDDINGS ESTATE #4036 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,100 | |
| 2010-09-29 | 702817 | 42-461-37008 | XBC GIDDINGS ESTATE #4025 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,950 | |
| 2010-09-29 | 702624 | 42-461-37007 | XBC GIDDINGS ESTATE #3015 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,200 | |
| 2010-09-29 | 702621 | 42-461-37006 | XBC GIDDINGS ESTATE #3011 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,200 | |
| 2010-09-28 | 701500 | 42-461-36947 | CAITLIN #2809 | SM ENERGY COMPANY | DRILL | 11,500 | |
| 2010-09-28 | 701490 | 42-461-36945 | NEAL 39 #5 | MARINER ENERGY, INC. | DRILL | 10,800 | |
| 2010-09-28 | 701490 | 42-461-36945 | NEAL 39 #5 | APACHE CORPORATION | DRILL | 11,100 | |
| 2010-09-27 | 702503 | 42-461-37001 | SADLER #1 | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 11,200 | |
| 2010-09-24 | 702653 | 42-461-37003 | NEAL RANCH '41' #16 | COG OPERATING LLC | DRILL | 12,000 | |
| 2010-09-24 | 702651 | 42-461-37005 | NEAL RANCH '42' #5 | COG OPERATING LLC | DRILL | 12,000 | |
| 2010-09-24 | 702602 | 42-461-37004 | NEAL RANCH '76' A #16 | COG OPERATING LLC | DRILL | 12,000 | |
| 2010-09-23 | 702461 | 42-461-36999 | DOROTHYP1 #24 | COG OPERATING LLC | DRILL | 10,800 | |
| 2010-09-23 | 701902 | 42-461-37000 | MCCAMEY UNIT #3518 | ROCK WELL PETROLEUM (U.S.), INC. | DRILL | 2,500 | |
| 2010-09-22 | 702445 | 42-461-36998 | HACIENDA #10 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,100 | |
| 2010-09-22 | 702443 | 42-461-36997 | HACIENDA #9 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,100 | |
| 2010-09-22 | 701898 | 42-461-36980 | MCCAMEY UNIT #3512 | ROCK WELL PETROLEUM (U.S.), INC. | DRILL | 3,000 | |
| 2010-09-21 | 700856 | 42-461-36935 | BLOXOM-MAITINO "3" #4 | CHEVRON U. S. A. INC. | DRILL | 11,000 | |
| 2010-09-21 | 700856 | 42-461-36935 | BLOXOM-MAITINO '3' #4 | CHEVRON U. S. A. INC. | DRILL | 11,000 | |
| 2010-09-17 | 702093 | 42-461-36993 | SHIRK, MARY K. #5 | OPAL RESOURCES OPERATING CO.,LLC | DRILL | 12,000 | |
| 2010-09-16 | 702088 | 42-461-36992 | HOLLY #12 | SLEDGE, H. G., INC. | DRILL | 10,350 | |
| 2010-09-14 | 702073 | 42-461-36990 | JESSICA13NE #21 | COG OPERATING LLC | DRILL | 10,800 | |
| 2010-09-14 | 700579 | 42-461-36928 | CADEN #4308 | COG OPERATING LLC | DRILL | 10,800 | |
| 2010-09-14 | 700578 | 42-461-36927 | CADEN #4307 | COG OPERATING LLC | DRILL | 10,800 | |
| 2010-09-14 | 699643 | 42-461-36861 | ELLIE #1404 | COG OPERATING LLC | DRILL | 10,800 | |
| 2010-09-13 | 702018 | 42-461-36989 | ROGERS 35 #1 | MARINER ENERGY, INC. | DRILL | 10,700 | |
| 2010-09-13 | 701960 | 42-461-36982 | XBC GIDDINGS ESTATE #2050 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,300 | |
| 2010-09-13 | 701930 | 42-461-36991 | XBC GIDDINGS ESTATE #2026 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,200 | |
| 2010-09-13 | 701798 | 42-461-36987 | JESSICA13NW #20 | COG OPERATING LLC | DRILL | 10,800 | |
| 2010-09-13 | 700795 | 42-461-36930 | ROSS 40 #6 | MARINER ENERGY, INC. | DRILL | 11,000 | |
| 2010-09-13 | 700795 | 42-461-36930 | ROSS 40 #6 | APACHE CORPORATION | DRILL | 11,100 | |
| 2010-09-10 | 701964 | 42-461-36983 | XBC GIDDINGS ESTATE #2057 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,300 | |
| 2010-09-10 | 701955 | 42-461-36981 | XBC GIDDINGS ESTATE #2030 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,200 | |
| 2010-09-10 | 701925 | 42-461-36984 | XBC GIDDINGS ESTATE #2015 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,200 | |
| 2010-09-10 | 701800 | 42-461-36986 | TXL #6 | COG OPERATING LLC | DRILL | 11,500 | |
| 2010-09-09 | 701873 | 42-461-36979 | XBC GIDDINGS ESTATE #2071 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,300 | |
| 2010-09-09 | 701872 | 42-461-36978 | XBC GIDDINGS ESTATE #2066 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,300 | |
| 2010-09-09 | 701866 | 42-461-36977 | XBC GIDDINGS ESTATE #2065 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,200 | |
| 2010-09-09 | 701865 | 42-461-36975 | XBC GIDDINGS ESTATE #2055 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,300 | |
| 2010-09-09 | 701862 | 42-461-36976 | XBC GIDDINGS ESTATE #2048 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,300 | |
| 2010-09-09 | 701859 | 42-461-36974 | XBC GIDDINGS ESTATE #2042 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,300 | |
| 2010-09-09 | 701858 | 42-461-36973 | XBC GIDDINGS ESTATE #2034 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,300 | |