| 2006-07-20 | 622875 | 42-311-33906 | BRACKEN, R. #23 | SWIFT ENERGY OPERATING, LLC | DRILL | 12,000 | |
| 2006-07-20 | 622874 | 42-311-33908 | SBR #232 | SWIFT ENERGY OPERATING, LLC | DRILL | 12,000 | |
| 2006-07-20 | 622872 | 42-311-33907 | SBR #233 | SWIFT ENERGY OPERATING, LLC | DRILL | 11,500 | |
| 2006-07-20 | 622753 | 42-311-33777 | BALLARD, HORTON #9 | WELHAUSEN OPERATING COMPANY, LP | RECOMP | 9,629 | |
| 2006-06-12 | 619656 | 42-311-33905 | TILDEN GPI #1 | BLACKBRUSH O & G, INC. | DRILL | 6,900 | |
| 2006-06-12 | 619656 | 42-311-33905 | TILDEN GPI #1 | TEXSTAR FS, L.P. | DRILL | 6,900 | |
| 2006-06-12 | 619656 | 42-311-33905 | TILDEN GPI #1 | REGENCY FS LP | DRILL | 6,900 | |
| 2006-06-12 | 619656 | 42-311-33905 | TILDEN GPI #1 | REGENCY FS LP | DRILL | 6,900 | |
| 2006-05-08 | 618868 | 42-311-33904 | TYLER RANCH #3301 | HAWTHORN ENERGY PARTNERS, LLC | DRILL | 6,500 | |
| 2006-05-08 | 618831 | 42-311-33903 | TYLER-TEAL #2801 | HAWTHORN ENERGY PARTNERS, LLC | DRILL | 6,500 | |
| 2006-04-25 | 617720 | 42-311-33902 | NORTH HAGIST RANCH #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 8,800 | |
| 2006-04-25 | 617720 | 42-311-33902 | NORTH HAGIST RANCH #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 8,800 | |
| 2006-04-18 | 617762 | 42-311-33901 | RHODE, D. W. #2 | U.S. ENERCORP, LTD. | DRILL | 14,000 | |
| 2006-04-18 | 617762 | 42-311-33901 | RHODE, D. W. #2 | U.S. ENERCORP, LTD. | DRILL | 15,000 | |
| 2006-04-18 | 617762 | 42-311-33901 | RHODE, D. W. #2 | U.S. ENERCORP, LTD. | DRILL | 13,965 | |
| 2006-04-11 | 617170 | 42-311-32878 | LINDHOLM 86-1 #2 | BP AMERICA PRODUCTION COMPANY | RECOMP | 10,130 | |
| 2006-04-06 | 617131 | 42-311-33900 | BRACKEN, R. #22 | SWIFT ENERGY OPERATING, LLC | DRILL | 12,000 | |
| 2006-04-06 | 617131 | 42-311-33900 | BRACKEN, R. #22 | SWIFT ENERGY OPERATING, LLC | DRILL | 12,000 | |
| 2006-04-04 | 616975 | 42-311-32348 | HENRY, EDNA GIBBONS #16 | TREK RESOURCES, INC. | RECOMP | 7,000 | |
| 2006-03-29 | 616365 | 42-311-33898 | HORTON - BALLARD #10 | WELHAUSEN OPERATING COMPANY, LP | DRILL | 10,000 | |
| 2006-03-29 | 616364 | 42-311-33899 | ZAVISCH -A- #A 10 | WELHAUSEN OPERATING COMPANY, LP | DRILL | 11,000 | |
| 2006-03-23 | 616329 | 42-311-33897 | GOUGER, H. E. #2 | SKLAR EXPLORATION COMPANY LLC | DRILL | 8,750 | |
| 2006-03-21 | 616112 | 42-311-33896 | RHODE RANCH #1891 | HURD ENTERPRISES, LTD. | DRILL | 10,000 | |
| 2006-03-20 | 614688 | 42-311-33772 | MORRILL #9 | DELTA EXPLORATION COMPANY, INC. | RECOMP | 6,150 | |
| 2006-03-15 | 615351 | 42-311-33895 | HUNDLEY, CHARLES #4 | ALAMO OPERATING COMPANY, L. C. | DRILL | 6,500 | |
| 2006-03-01 | 615025 | 42-311-33894 | HENRY-HARDIN UNIT #1 | MANTI OPERATING COMPANY | DRILL | 5,800 | |
| 2006-03-01 | 615019 | 42-311-33893 | RABKE-MASPERO UNIT #1 | MANTI OPERATING COMPANY | DRILL | 5,900 | |
| 2006-03-01 | 615019 | 42-311-33893 | RABKE-MASPERO UNIT #1 | CENTURY RESOURCES, INC. | DRILL | 5,900 | |
| 2006-03-01 | 614777 | 42-311-33892 | HUNDELY, CHARLES #2 | ALAMO OPERATING COMPANY, L. C. | DRILL | 6,500 | |
| 2006-02-23 | 614111 | 42-311-33891 | VICKNAIR #2 | WHITESANDS OPERATING, L.L.C. | DRILL | 2,800 | |
| 2006-02-15 | 613879 | 42-311-33890 | WHITEHURST #10 | SWIFT ENERGY OPERATING, LLC | DRILL | 12,000 | |
| 2006-02-15 | 613878 | 42-311-33889 | WHITEHURST #11 | SWIFT ENERGY OPERATING, LLC | DRILL | 12,000 | |
| 2006-02-13 | 614085 | 42-311-33776 | LINDHOLM - HANSON GAS UNIT #7 | U.S. ENERCORP, LTD. | RECOMP | 14,469 | |
| 2006-01-30 | 613052 | 42-311-33819 | RHODE, D. W. -25- #2 | BP AMERICA PRODUCTION COMPANY | RECOMP | 10,780 | |
| 2006-01-26 | 613091 | 42-311-33888 | MORRILL #10 | DELTA EXPLORATION COMPANY, INC. | DRILL | 6,500 | |
| 2006-01-24 | 612935 | 42-311-33887 | MARTIN DEEP GAS UNIT #2 | CAMDEN RESOURCES, INC. | DRILL | 17,000 | |
| 2006-01-20 | 612444 | 42-311-33886 | ZAVISCH -A- #A 9 | WELHAUSEN OPERATING COMPANY, LP | DRILL | 10,500 | |
| 2006-01-20 | 612443 | 42-311-33885 | ZAVISCH -A- #8 | WELHAUSEN OPERATING COMPANY, LP | DRILL | 10,500 | |
| 2006-01-20 | 612442 | 42-311-33884 | WHEELER, LEE -B- #1 | WELHAUSEN OPERATING COMPANY, LP | DRILL | 10,500 | |
| 2006-01-17 | 612327 | 42-311-33882 | LEE WHEELER #1 | MANTI OPERATING COMPANY | DRILL | 5,600 | |
| 2006-01-17 | 612220 | 42-311-32302 | HORTON, R. P. "C" #2 | DOMINION OKLAHOMA TEXAS E&P, INC | RECOMP | 9,700 | |
| 2006-01-17 | 612198 | 42-311-33883 | SBR #228 | SWIFT ENERGY OPERATING, LLC | DRILL | 2,000 | |
| 2006-01-17 | 612120 | 42-311-33881 | SBR #227 | SWIFT ENERGY OPERATING, LLC | DRILL | 2,000 | |
| 2006-01-17 | 612116 | 42-311-33876 | SBR #226 | SWIFT ENERGY OPERATING, LLC | DRILL | 2,000 | |
| 2006-01-13 | 612178 | 42-311-33879 | BRACKEN, R. #16 | SWIFT ENERGY OPERATING, LLC | DRILL | 12,500 | |
| 2006-01-13 | 612177 | 42-311-33878 | BRACKEN, R. #21 | SWIFT ENERGY OPERATING, LLC | DRILL | 12,500 | |
| 2006-01-13 | 612111 | 42-311-33877 | SBR #229 | SWIFT ENERGY OPERATING, LLC | DRILL | 2,000 | |
| 2006-01-13 | 612111 | 42-311-33877 | SBR #229 | SWIFT ENERGY OPERATING, LLC | DRILL | 2,000 | |
| 2006-01-12 | 612237 | 42-311-33880 | YEAGER GAS UNIT #8 | CHEVRON U. S. A. INC. | DRILL | 17,500 | |
| 2006-01-10 | 612110 | 42-311-33875 | SBR #225 | SWIFT ENERGY OPERATING, LLC | DRILL | 2,000 | |