| 2007-06-06 | 639819 | 42-439-32296 | DFW #A 3HE | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2007-06-06 | 639819 | 42-439-32296 | DFW #A 3HE | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-06-06 | 639798 | 42-439-32293 | DFW NORTH #A 4HK | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2007-06-06 | 639502 | 42-439-32295 | BOSWELL UNIT #5H | QUICKSILVER RESOURCES INC. | DRILL | 6,400 | Y |
| 2007-06-06 | 639502 | 42-439-32295 | BOSWELL UNIT #5H | QUICKSILVER RESOURCES INC. | DRILL | 8,000 | Y |
| 2007-06-05 | 639729 | 42-439-32289 | PEACEFUL VALLEY #1H | SULLIVAN, HOLLIS R. INC. | DRILL | 8,800 | Y |
| 2007-06-05 | 639711 | 42-439-32286 | POLY E #1H | CHESAPEAKE OPERATING, INC. | DRILL | 10,500 | Y |
| 2007-06-04 | 639760 | 42-439-32291 | JOHNSON COOK G UNIT #5H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-06-04 | 639735 | 42-439-32290 | MERCANTILE C #2H | BURNETT OIL CO., INC. | DRILL | 7,071 | Y |
| 2007-06-04 | 639735 | 42-439-32290 | MERCANTILE C #2H | BURNETT OIL CO., INC. | DRILL | 9,000 | Y |
| 2007-06-04 | 639707 | 42-439-32285 | MEREKEN UNIT #4H | RANGE PRODUCTION COMPANY | DRILL | 9,000 | Y |
| 2007-06-04 | 639706 | 42-439-32284 | MEREKEN UNIT #3H | RANGE PRODUCTION COMPANY | DRILL | 9,000 | Y |
| 2007-05-30 | 637759 | 42-439-32172 | SALUSKY UNIT #A 1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-30 | 637759 | 42-439-32172 | SALUSKY UNIT #A 1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-29 | 639551 | 42-439-32282 | WEAVER UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-29 | 639551 | 42-439-32282 | WEAVER UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-29 | 639551 | 42-439-32282 | WEAVER UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-29 | 639534 | 42-439-32281 | CARGILL #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-29 | 639534 | 42-439-32281 | CARGILL #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-29 | 639519 | 42-439-32280 | WEAVER UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-29 | 639519 | 42-439-32280 | WEAVER UNIT #1H | XTO ENERGY INC. | DRILL | 10,000 | Y |
| 2007-05-25 | 639493 | 42-439-32279 | SUNSET OAKS #3H | CHESAPEAKE OPERATING, INC. | DRILL | 10,500 | Y |
| 2007-05-25 | 639493 | 42-439-32279 | SUNSET OAKS #3H | CHESAPEAKE OPERATING, INC. | DRILL | 10,500 | Y |
| 2007-05-25 | 639417 | 42-439-32278 | RUTTER #1 | WESTERN PRODUCTION COMPANY | DRILL | 7,200 | |
| 2007-05-25 | 639413 | 42-439-32276 | RICHARDSON, SID #C 6H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-25 | 639411 | 42-439-32277 | RICHARDSON, SID #C 5H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-25 | 639411 | 42-439-32277 | RICHARDSON, SID #C 5H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-24 | 639366 | 42-439-32275 | INDIAN CREEK #D 10H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-24 | 639366 | 42-439-32275 | INDIAN CREEK #D 10H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-24 | 639343 | 42-439-32274 | MILLER BREWING A UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-24 | 639342 | 42-439-32273 | MILLER BREWING A UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-24 | 639342 | 42-439-32273 | MILLER BREWING A UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2007-05-24 | 639337 | 42-439-32272 | DFW NORTH #A 9HK | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-05-24 | 639337 | 42-439-32272 | DFW NORTH #A 9HK | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2007-05-24 | 639337 | 42-439-32272 | DFW NORTH #A 9HK | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2007-05-23 | 639323 | 42-439-32271 | GOLF #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-05-23 | 639323 | 42-439-32271 | GOLF #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-05-23 | 639323 | 42-439-32271 | GOLF #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-05-23 | 639303 | 42-439-32270 | PORTER ET AL #2H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2007-05-23 | 639294 | 42-439-32268 | VANN CATTLE YARDS #C 1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2007-05-23 | 639276 | 42-439-32269 | PORTER ET AL #5H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2007-05-23 | 639241 | 42-439-32267 | TEEGARDEN "B" #2H | CARRIZO OIL & GAS, INC. | DRILL | 7,500 | Y |
| 2007-05-23 | 639241 | 42-439-32267 | TEEGARDEN "B" #2H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2007-05-23 | 639013 | 42-439-32254 | PORTER ET AL #3H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2007-05-22 | 639239 | 42-439-32266 | GM #4H | CHESAPEAKE OPERATING, INC. | DRILL | 10,500 | Y |
| 2007-05-22 | 639235 | 42-439-32265 | GM #3H | CHESAPEAKE OPERATING, INC. | DRILL | 10,500 | Y |
| 2007-05-22 | 639233 | 42-439-32264 | GM #2H | CHESAPEAKE OPERATING, INC. | DRILL | 10,500 | Y |
| 2007-05-22 | 639167 | 42-439-32263 | MARYS CREEK UNIT F #9H | CHESAPEAKE OPERATING, INC. | DRILL | 11,000 | Y |
| 2007-05-22 | 639167 | 42-439-32263 | MARYS CREEK UNIT F #9H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2007-05-22 | 639118 | 42-439-32262 | MERCANTILE C #1H | BURNETT OIL CO., INC. | DRILL | 6,445 | Y |