| 2011-11-14 | 727704 | 42-083-35956 | ADAMI #8 | WINDOW OPERATING CO., THE | DRILL | 4,000 | |
| 2011-11-14 | 727704 | 42-083-35956 | ADAMI #8 | WINDOW OPERATING CO., THE | DRILL | 4,000 | |
| 2011-11-10 | 727989 | 42-083-35958 | TIDMORE #2 | PROSPECTA ENERGY GROUP, INC. | DRILL | 4,000 | |
| 2011-11-10 | 727702 | 42-083-35955 | ADAMI #7 | WINDOW OPERATING CO., THE | DRILL | 4,000 | |
| 2011-11-10 | 727690 | 42-083-35957 | ADAMI WEST #3 | WINDOW OPERATING CO., THE | DRILL | 4,000 | |
| 2011-11-09 | 727781 | 42-083-35954 | GOODSON #15 | ERATZ INVESTMENTS INC. | DRILL | 4,500 | |
| 2011-11-01 | 727091 | 42-083-35953 | ROUGH CREEK RANCH '18' #1 | FORTUNA EXPLORATION, INC. | DRILL | 3,800 | |
| 2011-10-24 | 726550 | 42-083-35952 | FELIX BRANDT 300 #12 | PETRO 2000 EXPLORATION CO. | DRILL | 2,000 | |
| 2011-10-13 | 725914 | 42-083-35951 | TAYLOR-MEI #117 | BLACK STRATA LLC | DRILL | 4,800 | |
| 2011-10-13 | 725914 | 42-083-35951 | TAYLOR-MEI #117 | BLACK STRATA LLC | DRILL | 4,800 | |
| 2011-10-10 | 725881 | 42-083-35950 | TAYLOR-MEI #116 | BLACK STRATA LLC | DRILL | 4,800 | |
| 2011-09-28 | 725005 | 42-083-35949 | TAYLOR-MEI #115 | BLACK STRATA LLC | DRILL | 4,800 | |
| 2011-09-19 | 723791 | 42-083-35944 | LEONARD, JAMES #5 | PETRO 2000 EXPLORATION CO. | DRILL | 2,000 | |
| 2011-09-15 | 723826 | 42-083-35947 | LEONARD, JAMES #8 | PETRO 2000 EXPLORATION CO. | DRILL | 2,000 | |
| 2011-09-15 | 723825 | 42-083-35946 | LEONARD, JAMES #7 | PETRO 2000 EXPLORATION CO. | DRILL | 2,000 | |
| 2011-09-15 | 723802 | 42-083-35945 | LEONARD, JAMES #6 | PETRO 2000 EXPLORATION CO. | DRILL | 2,000 | |
| 2011-09-13 | 723986 | 42-083-35948 | TAYLOR-MEI #113 | BLACK STRATA LLC | DRILL | 4,800 | |
| 2011-09-01 | 723308 | 42-083-35645 | TAYLOR-MEI #114 | BLACK STRATA LLC | RENTR | 4,800 | |
| 2011-09-01 | 723308 | 42-083-35645 | TAYLOR-MEI #114 | BLACK STRATA LLC | RENTR | 4,800 | |
| 2011-08-25 | 722873 | 42-083-35943 | AZTEC WW #3 | ZIEGLER-PERU, INC. | DRILL | 1,999 | |
| 2011-08-24 | 722808 | 42-083-35942 | AZTEC WW #2 | ZIEGLER-PERU, INC. | DRILL | 1,999 | |
| 2011-08-23 | 722292 | 42-083-35941 | NAYLOR JENNINGS SAND UNIT #3 | L.C.S. PRODUCTION COMPANY | DRILL | 4,000 | |
| 2011-08-23 | 722289 | 42-083-35940 | NAYLOR JENNINGS SAND UNIT #2 | L.C.S. PRODUCTION COMPANY | DRILL | 4,000 | |
| 2011-08-23 | 722249 | 42-083-35938 | NAYLOR JENNINGS SAND UNIT #1 | L.C.S. PRODUCTION COMPANY | DRILL | 4,000 | |
| 2011-08-18 | 722384 | 42-083-35939 | AZTEC NN #3 | ZIEGLER-PERU, INC. | DRILL | 1,999 | |
| 2011-08-15 | 722196 | 42-083-35937 | NAYLOR JENNINGS SAND UNIT #3WI | L.C.S. PRODUCTION COMPANY | DRILL | 4,000 | |
| 2011-08-15 | 722180 | 42-083-35936 | NAYLOR JENNINGS SAND UNIT #2WI | L.C.S. PRODUCTION COMPANY | DRILL | 4,000 | |
| 2011-08-15 | 722171 | 42-083-35935 | NAYLOR JENNINGS SAND UNIT #1WI | L.C.S. PRODUCTION COMPANY | DRILL | 4,000 | |
| 2011-08-12 | 721890 | 42-083-35934 | AZTEC NN #1 | ZIEGLER-PERU, INC. | DRILL | 1,999 | |
| 2011-08-12 | 721770 | 42-083-35933 | W.B. BROWN #26 | ZIEGLER-PERU, INC. | DRILL | 2,999 | |
| 2011-08-03 | 721337 | 42-083-35932 | TAYLOR-MEI #112 | BLACK STRATA LLC | DRILL | 4,800 | |
| 2011-08-01 | 720980 | 42-083-35931 | PARK #1 | LECLAIR OPERATING CO., INC. | DRILL | 2,600 | |
| 2011-07-25 | 720844 | 42-083-35930 | GRADY MCIVER #2 | HUNTLAND PROPERTIES, LTD. | DRILL | 1,200 | |
| 2011-07-25 | 720675 | 42-083-35929 | BROWN #3 | PROSPECTA ENERGY GROUP, INC. | DRILL | 4,000 | |
| 2011-07-25 | 720672 | 42-083-35928 | BROWN #2 | PROSPECTA ENERGY GROUP, INC. | DRILL | 4,000 | |
| 2011-07-25 | 720664 | 42-083-35927 | BROWN #1 | PROSPECTA ENERGY GROUP, INC. | DRILL | 4,000 | |
| 2011-07-14 | 719991 | 42-083-35926 | ADAMI WEST #2 | WINDOW OPERATING CO., THE | DRILL | 4,000 | |
| 2011-07-14 | 719991 | 42-083-35926 | ADAMI WEST #2 | WINDOW OPERATING CO., THE | DRILL | 4,000 | |
| 2011-07-14 | 719988 | 42-083-35925 | ADAMI WEST #1 | WINDOW OPERATING CO., THE | DRILL | 4,000 | |
| 2011-07-11 | 719745 | 42-083-35924 | PHILLIPS #7 | WINDOW OPERATING CO., THE | DRILL | 4,000 | |
| 2011-07-11 | 719662 | 42-083-35923 | MCCRARY #2 | RAYCO OPERATING, INC. | DRILL | 3,700 | |
| 2011-07-08 | 719502 | 42-083-35922 | W.B. BROWN #25 | ZIEGLER-PERU, INC. | DRILL | 2,999 | |
| 2011-07-06 | 719048 | 42-083-35921 | FENTON #2 | ARNOT, W. G., JR. | DRILL | 2,500 | |
| 2011-07-01 | 719371 | 42-083-35920 | BARR #10 | WINDOW OPERATING CO., THE | DRILL | 2,900 | |
| 2011-06-15 | 717829 | 42-083-35849 | ROUGH CREEK RANCH "16" #1 | FORTUNA EXPLORATION, INC. | RECOMP | 3,752 | |
| 2011-06-06 | 714005 | 42-083-35912 | W.B. BROWN #23 | ZIEGLER-PERU, INC. | DRILL | 2,999 | |
| 2011-06-06 | 713998 | 42-083-35911 | W.B. BROWN #22 | ZIEGLER-PERU, INC. | DRILL | 2,999 | |
| 2011-06-06 | 713994 | 42-083-35910 | W.B. BROWN #21 | ZIEGLER-PERU, INC. | DRILL | 2,999 | |
| 2011-06-03 | 717408 | 42-083-35919 | GOULD #1A | HARDWAY PROD & OPERATING, LLC | DRILL | 3,300 | |
| 2011-06-03 | 717408 | 42-083-35919 | GOULD #1A | HARDWAY PROD & OPERATING, LLC | DRILL | 3,600 | |