| 2012-09-17 | 746111 | 42-383-37980 | SUGG-C- #165H | LAREDO PETROLEUM - DALLAS, INC. | DRILL | 10,500 | |
| 2012-09-17 | 746084 | 42-383-37979 | SRH-B- #6O | LAREDO PETROLEUM - DALLAS, INC. | DRILL | 10,500 | |
| 2012-09-13 | 747549 | 42-383-38017 | TURNER RANCH #11 | PRIME OPERATING COMPANY | DRILL | 12,000 | |
| 2012-09-11 | 746658 | 42-383-38019 | SCOTT, JOHN R. #174G | FIML NATURAL RESOURCES, LLC | DRILL | 10,000 | |
| 2012-09-11 | 746527 | 42-383-38018 | SCOTT, JOHN R. #174P | FIML NATURAL RESOURCES, LLC | DRILL | 10,000 | |
| 2012-09-10 | 747372 | 42-383-38013 | PRO-SELECT SWD #1 | PROBITY OPERATING, LLC | DRILL | 4,000 | |
| 2012-09-10 | 747372 | 42-383-38013 | PRO-SELECT SWD #1 | PROBITY OPERATING, LLC | DRILL | 4,000 | |
| 2012-09-10 | 747362 | 42-383-38011 | SRH-A- #9U | LAREDO PETROLEUM - DALLAS, INC. | DRILL | 10,500 | |
| 2012-09-10 | 747362 | 42-383-38011 | SRH-A- #9U | LAREDO PETROLEUM - DALLAS, INC. | DRILL | 10,500 | |
| 2012-09-10 | 744277 | 42-383-37956 | TURNER RANCH #9 | PRIME OPERATING COMPANY | DRILL | 12,000 | |
| 2012-09-07 | 747287 | 42-383-38010 | RICKER 'C' -ENRON #13 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-09-07 | 745106 | 42-383-37962 | SUGG-B- #251HU | LAREDO PETROLEUM - DALLAS, INC. | DRILL | 9,000 | Y |
| 2012-09-06 | 747273 | 42-383-38012 | RICKER 'C' -ENRON #11 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-09-06 | 747245 | 42-383-38008 | JUSTIN LEE MCMASTER-B- #13H | LAREDO PETROLEUM - DALLAS, INC. | DRILL | 9,000 | |
| 2012-09-06 | 747245 | 42-383-38008 | JUSTIN LEE MCMASTER-B- #13H | LAREDO PETROLEUM, INC. | DRILL | 9,000 | |
| 2012-09-06 | 747233 | 42-383-38009 | RICKER 'C' -ENRON #10 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-09-06 | 747203 | 42-383-38007 | RICKER 'C' -ENRON #9 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-09-06 | 747203 | 42-383-38007 | RICKER 'C' -ENRON #9 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-09-05 | 746918 | 42-383-38000 | UNIVERSITY 09B #1103H | EOG RESOURCES, INC. | DRILL | 8,230 | Y |
| 2012-09-05 | 746918 | 42-383-38000 | UNIVERSITY 09B #1103H | EOG RESOURCES, INC. | DRILL | 8,230 | Y |
| 2012-09-05 | 745465 | 42-383-37969 | SRH 13 #1330 | APACHE CORPORATION | DRILL | 11,500 | |
| 2012-09-04 | 746911 | 42-383-37999 | UNIVERSITY 9B #1101H | EOG RESOURCES, INC. | DRILL | 8,220 | Y |
| 2012-08-31 | 747040 | 42-383-38003 | DIVIDE DRAW #148H | FIML NATURAL RESOURCES, LLC | DRILL | 10,000 | |
| 2012-08-31 | 746992 | 42-383-38001 | DIVIDE DRAW #148K | FIML NATURAL RESOURCES, LLC | DRILL | 10,000 | |
| 2012-08-31 | 746919 | 42-383-38006 | UNIVERSITY 49 #0904H | ENDURING RESOURCES, LLC | DRILL | 7,582 | Y |
| 2012-08-31 | 746914 | 42-383-38005 | UNIVERSITY 09B #1102H | EOG RESOURCES, INC. | DRILL | 8,230 | Y |
| 2012-08-31 | 746914 | 42-383-38005 | UNIVERSITY 09B #1102H | EOG RESOURCES, INC. | DRILL | 8,230 | Y |
| 2012-08-31 | 745341 | 42-383-37967 | SRH 13 #1317 | APACHE CORPORATION | DRILL | 11,500 | |
| 2012-08-29 | 745163 | 42-383-37963 | SUGG-C- #26L | LAREDO PETROLEUM - DALLAS, INC. | DRILL | 10,500 | |
| 2012-08-29 | 745163 | 42-383-37963 | SUGG-C- #26L | LAREDO PETROLEUM - DALLAS, INC. | DRILL | 10,500 | |
| 2012-08-29 | 745017 | 42-383-37961 | UNIVERSITY '2-28' #8 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,050 | |
| 2012-08-28 | 746785 | 42-383-37998 | UNIVERSITY 47-48 #1807H | ENDURING RESOURCES, LLC | DRILL | 7,395 | Y |
| 2012-08-28 | 746785 | 42-383-37998 | UNIVERSITY 47-48 #1807H | ENDURING RESOURCES, LLC | DRILL | 7,395 | Y |
| 2012-08-28 | 746735 | 42-383-37996 | UNIVERSITY 49SL #0902UH | ENDURING RESOURCES, LLC | DRILL | 7,582 | Y |
| 2012-08-27 | 747181 | 42-383-38004 | RICKER 'C' -ENRON #8 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2012-08-27 | 746649 | 42-383-37995 | UNIVERSITY 09SL #0902UH | ENDURING RESOURCES, LLC | DRILL | 8,601 | Y |
| 2012-08-27 | 746044 | 42-383-37992 | SCOTT RANCH A #200B | FIML NATURAL RESOURCES, LLC | DRILL | 10,000 | |
| 2012-08-27 | 746023 | 42-383-37991 | NORTH CREEK A #42J | FIML NATURAL RESOURCES, LLC | DRILL | 10,000 | |
| 2012-08-24 | 746575 | 42-383-37994 | SUGG-A- #198C | LAREDO PETROLEUM - DALLAS, INC. | DRILL | 10,500 | |
| 2012-08-24 | 746575 | 42-383-37994 | SUGG-A- #198C | LAREDO PETROLEUM - DALLAS, INC. | DRILL | 10,500 | |
| 2012-08-24 | 746561 | 42-383-37993 | UNIVERSITY 09SL #0801UH | ENDURING RESOURCES, LLC | DRILL | 8,601 | Y |
| 2012-08-23 | 745871 | 42-383-37989 | ARNETT 44 #5 | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 13,000 | |
| 2012-08-23 | 745871 | 42-383-37989 | ARNETT 44 #5 | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 13,000 | |
| 2012-08-23 | 745871 | 42-383-37989 | ARNETT 44 #5 | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 13,000 | |
| 2012-08-23 | 745684 | 42-383-37988 | CHICO COMPANY #3M | FIML NATURAL RESOURCES, LLC | DRILL | 10,000 | |
| 2012-08-21 | 744873 | 42-383-37951 | SRH 14 #1418 | APACHE CORPORATION | DRILL | 11,500 | |
| 2012-08-21 | 744870 | 42-383-37950 | SRH 14 #1417 | APACHE CORPORATION | DRILL | 11,500 | |
| 2012-08-20 | 744718 | 42-383-37943 | SRH 12 #1226 | APACHE CORPORATION | DRILL | 11,500 | |
| 2012-08-18 | 745456 | 42-383-37983 | NORTH CREEK A #42G | FIML NATURAL RESOURCES, LLC | DRILL | 10,000 | |
| 2012-08-18 | 745354 | 42-383-37982 | NORTH CREEK I #68M | FIML NATURAL RESOURCES, LLC | DRILL | 10,200 | |