| 2008-01-09 | 652307 | 42-109-32292 | DF RANCH 63-3 #1 | CHESAPEAKE OPERATING, INC. | DRILL | 14,000 | |
| 2007-06-25 | 639315 | 42-109-31698 | TEXACO FEE #1 | G P II ENERGY, INC. | RECLASS | 6,208 | |
| 2007-06-05 | 639426 | 42-109-32290 | HUGHES KENT RANCH #4H | QUICKSILVER RESOURCES INC. | DRILL | 6,000 | Y |
| 2007-05-21 | 638745 | 42-109-32288 | OMC RANCH #1 | SAMSON LONE STAR LP | DRILL | 15,750 | |
| 2007-05-17 | 638747 | 42-109-32289 | JOSEPHINE 38 #1 | RANGE PRODUCTION COMPANY | DRILL | 13,750 | |
| 2007-05-17 | 638747 | 42-109-32289 | JOSEPHINE 38 #1 | RANGE PRODUCTION COMPANY | DRILL | 14,000 | |
| 2007-05-17 | 638747 | 42-109-32289 | JOSEPHINE 38 #1 | RANGE PRODUCTION COMPANY | DRILL | 14,000 | |
| 2007-04-27 | 637399 | 42-109-32287 | UNIVERSITY LANDS 4627 #1 | CHESAPEAKE OPERATING, INC. | DRILL | 15,000 | |
| 2007-04-02 | 635960 | 42-109-32286 | HILL-RAMSEY 32 #3 | ATLANTIC OPERATING, INC. | DRILL | 2,700 | |
| 2007-04-02 | 635958 | 42-109-32285 | HILL-RAMSEY 32 #2 | ATLANTIC OPERATING, INC. | DRILL | 2,700 | |
| 2007-03-27 | 635546 | 42-109-32284 | DF RANCH STATE 63-2 #1 | CHESAPEAKE OPERATING, INC. | DRILL | 14,000 | |
| 2007-03-27 | 635546 | 42-109-32284 | DF RANCH STATE 63-2 #1 | CHESAPEAKE OPERATING, INC. | DRILL | 14,000 | |
| 2007-03-23 | 634780 | 42-109-32283 | HUGHES KENT RANCH #3 | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | |
| 2007-03-23 | 634780 | 42-109-32283 | HUGHES KENT RANCH #3H | QUICKSILVER RESOURCES INC. | DRILL | 6,500 | Y |
| 2007-03-23 | 634780 | 42-109-32283 | HUGHES KENT RANCH #3H | QUICKSILVER RESOURCES INC. | DRILL | 7,000 | Y |
| 2007-03-23 | 634780 | 42-109-32283 | HUGHES KENT RANCH #3 | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | |
| 2007-03-14 | 634765 | 42-109-32282 | HUGHES KENT RANCH #2 | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | |
| 2007-03-14 | 634765 | 42-109-32282 | HUGHES KENT RANCH #2H | QUICKSILVER RESOURCES INC. | DRILL | 6,600 | Y |
| 2007-03-12 | 634666 | 42-109-00289 | FASKEN "22" #1RE | QUICKSILVER RESOURCES INC. | RENTR | 7,700 | |
| 2007-02-12 | 633297 | 42-109-32281 | HUGHES KENT RANCH #2 | HUGHES, DAN A. COMPANY, L.P. | DRILL | 2,000 | |
| 2006-12-13 | 630407 | 42-109-31756 | HUGHES KENT RANCH #1 | HUGHES, DAN A. COMPANY, L.P. | RENTR | 2,000 | |
| 2006-11-09 | 628783 | 42-109-32280 | RENZULLI 24 #1 | COG OPERATING LLC | DRILL | 7,000 | |
| 2006-10-24 | 627344 | 42-109-30922 | BATEMAN 28 #1 | SAMSON LONE STAR LP | RECOMP | 15,260 | |
| 2006-10-04 | 626611 | 42-109-32279 | MONTGOMERY #1 | SAMSON LONE STAR LP | DRILL | 14,000 | |
| 2006-10-04 | 626610 | 42-109-32278 | UNIVERSITY LANDS 46-14 #2 | SAMSON LONE STAR LP | DRILL | 13,000 | |
| 2006-08-23 | 624817 | 42-109-32277 | BRANDYWINE "25" #1H | EOG RESOURCES, INC. | DRILL | 9,450 | Y |
| 2006-07-17 | 618735 | 42-109-31412 | HAWKINS-GRUBB #1 | KIMLAR OIL COMPANY, INC. | RECOMP | 3,580 | |
| 2006-06-09 | 620642 | 42-109-32276 | HUGHES KENT RANCH #1 | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | |
| 2006-06-09 | 620642 | 42-109-32276 | HUGHES KENT RANCH #1H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2006-06-09 | 620642 | 42-109-32276 | HUGHES KENT RANCH #1H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2006-06-05 | 620412 | 42-109-32275 | RAYMOND 19 #1 | COG OPERATING LLC | DRILL | 12,000 | |
| 2006-06-05 | 620412 | 42-109-32275 | RAYMOND 19 #1 | COG OPERATING LLC | DRILL | 12,000 | |
| 2006-04-05 | 617027 | 42-109-32274 | MAYS 40 #2 | SAMSON LONE STAR LP | DRILL | 4,200 | |
| 2006-04-05 | 617025 | 42-109-32273 | BATEMAN 28 #3 | SAMSON LONE STAR LP | DRILL | 4,200 | |
| 2006-04-05 | 617022 | 42-109-32272 | BATEMAN 28 #2 | SAMSON LONE STAR LP | DRILL | 4,200 | |
| 2006-03-24 | 616064 | 42-109-32269 | KENNEY 16 STATE #2 | EOG RESOURCES, INC. | DRILL | 8,200 | |
| 2006-03-24 | 616062 | 42-109-32270 | KENNEY 16 STATE #1H | EOG RESOURCES, INC. | DRILL | 8,200 | Y |
| 2006-03-22 | 616229 | 42-109-32271 | STATE STREET STATE #701 | SOUTHWESTERN ENERGY PROD. CO. | DRILL | 9,500 | |
| 2006-03-06 | 615308 | 42-109-31362 | SCOTT UNIT #1H | ARRINGTON,DAVID H. OIL & GAS,INC | RENTR | 14,800 | Y |
| 2006-03-06 | 615308 | 42-109-31362 | SCOTT UNIT #1 | ARRINGTON,DAVID H. OIL & GAS,INC | RENTR | 14,800 | |
| 2006-02-17 | 614356 | 42-109-32268 | DELA MINERALS "3" STATE #701 | SOUTHWESTERN ENERGY PROD. CO. | DRILL | 13,500 | |
| 2006-01-27 | 613174 | 42-109-32267 | HILL-RAMSEY 32 #1 | ATLANTIC OPERATING, INC. | DRILL | 3,000 | |
| 2006-01-11 | 611980 | 42-109-32265 | DRAW, VIRGINIA #1H | HALLWOOD PETROLEUM, LLC. | DRILL | 16,000 | Y |
| 2006-01-10 | 610087 | 42-109-31447 | HAWKINS-GRUBB #3 | KIMLAR OIL COMPANY, INC. | RECOMP | 4,150 | |
| 2005-12-16 | 610976 | 42-109-32264 | CALDWELL "27" #1H | RANGE PRODUCTION COMPANY | DRILL | 14,000 | Y |
| 2005-12-09 | 610815 | 42-109-32263 | EL PRODUCTO #1H | ARRINGTON,DAVID H. OIL & GAS,INC | DRILL | 14,500 | Y |
| 2005-10-25 | 608320 | 42-109-32259 | U.S.A. #3 | CAPITAN ENERGY, INCORPORATED | DRILL | 3,000 | |
| 2005-10-24 | 608324 | 42-109-32262 | COLUMBIA 7 #8 | CAPITAN ENERGY, INCORPORATED | DRILL | 3,000 | |
| 2005-10-24 | 608323 | 42-109-32261 | ENDURING FREEDOM #10 | CAPITAN ENERGY, INCORPORATED | DRILL | 3,000 | |
| 2005-10-24 | 608321 | 42-109-32260 | REAGAN, RONALD #2 | CAPITAN ENERGY, INCORPORATED | DRILL | 3,000 | |