| 2008-04-17 | 658619 | 42-439-33287 | LOWERY UNIT #3H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-17 | 658619 | 42-439-33287 | LOWERY UNIT #3H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-17 | 657930 | 42-439-33305 | C V MOORE B UNIT #4H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-17 | 657930 | 42-439-33305 | C V MOORE B UNIT #4H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-17 | 657479 | 42-439-33304 | N SID RICHARDSON #F 1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-17 | 651840 | 42-439-32935 | MERCADO #6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-16 | 657676 | 42-439-33306 | VANCE UNIT #4H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-16 | 657676 | 42-439-33306 | VANCE UNIT #4H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-16 | 655737 | 42-439-33303 | FEDERAL B NORTH #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-15 | 658587 | 42-439-33284 | SHADY OAKS #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-15 | 658583 | 42-439-33286 | SHADY OAKS #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-15 | 658583 | 42-439-33286 | SHADY OAKS #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-15 | 656941 | 42-439-33202 | RAFAEL UNIT #B 2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-15 | 656941 | 42-439-33202 | RAFAEL UNIT #B 2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-15 | 653213 | 42-439-32996 | MERCADO #10H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-14 | 658700 | 42-439-33291 | MERCANTILE D #3H | BURNETT OIL CO., INC. | DRILL | 9,000 | Y |
| 2008-04-14 | 658698 | 42-439-33290 | MERCANTILE D #2H | BURNETT OIL CO., INC. | DRILL | 9,000 | Y |
| 2008-04-14 | 658698 | 42-439-33290 | MERCANTILE D #2H | BURNETT OIL CO., INC. | DRILL | 9,000 | Y |
| 2008-04-14 | 658664 | 42-439-33289 | LAH #7H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-14 | 658648 | 42-439-33288 | LAPRELLE #15H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-04-14 | 658628 | 42-439-33285 | TADLOCK, MARGARET #9H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-04-14 | 658612 | 42-439-33283 | OLE GIESER UNIT #D 2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-14 | 658612 | 42-439-33283 | OLE GIESER UNIT #D 2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-14 | 658612 | 42-439-33283 | OLE GIESER UNIT #D 2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-14 | 658603 | 42-439-33293 | TRIMBLE #8H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-14 | 658544 | 42-439-33277 | WHITE SETTLEMENT UNIT #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-12 | 658610 | 42-439-33282 | WILKINSON #A 2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-12 | 658607 | 42-439-33281 | WILKINSON #A 1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-12 | 658607 | 42-439-33281 | WILKINSON #A 1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-12 | 658600 | 42-439-33280 | TRIMBLE #6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-12 | 658600 | 42-439-33280 | TRIMBLE #6H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-12 | 658598 | 42-439-33279 | TRIMBLE #7H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-12 | 658575 | 42-439-33278 | LESTER LEVY UNIT #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-04-12 | 658575 | 42-439-33278 | LESTER LEVY UNIT #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-04-12 | 658512 | 42-439-33275 | LOTTIE BARTON JOHNSON #42H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2008-04-12 | 658471 | 42-439-33274 | SHADY OAKS #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-12 | 658466 | 42-439-33273 | SHADY OAKS #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-12 | 658466 | 42-439-33273 | SHADY OAKS #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-11 | 656660 | 42-439-33197 | MILNE CARROLL UNIT #A 2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-11 | 656660 | 42-439-33197 | MILNE CARROLL UNIT #A 2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-11 | 656660 | 42-439-33197 | MILNE CARROLL UNIT #A 2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-10 | 658261 | 42-439-33271 | VOELKEL #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-04-10 | 658261 | 42-439-33271 | VOELKEL UNIT #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2008-04-10 | 658258 | 42-439-33269 | DFW #A 9HZ | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-10 | 658258 | 42-439-33269 | DFW #A 9HZ | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-10 | 658257 | 42-439-33270 | DFW #A 7HZ | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-10 | 658257 | 42-439-33270 | DFW #A 7HZ | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2008-04-10 | 658219 | 42-439-33268 | GAFFORD UNIT #D 1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-10 | 658219 | 42-439-33268 | GAFFORD UNIT #D 1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2008-04-10 | 658219 | 42-439-33268 | GAFFORD UNIT #D 1H | XTO ENERGY INC. | DRILL | 11,000 | Y |