| 2019-11-13 | 858810 | 42-051-34320 | STERN HCX1 #2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-11-12 | 858809 | 42-051-34318 | BROESCHE HCX1 #2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-11-05 | 858453 | 42-051-34313 | MAYFAIR #1H | EAGLE VALLEY DEVELOPMENT LLC | DRILL | 14,000 | Y |
| 2019-11-01 | 858494 | 42-051-34317 | BOWERS HCX1 #2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-10-30 | 858335 | 42-051-34312 | LANNISTER UNIT #2H | TEXAS AMERICAN RESOURCES COMPANY | DRILL | 9,598 | Y |
| 2019-10-30 | 858335 | 42-051-34312 | LANNISTER UNIT #2H | TEXAS AMERICAN RESOURCES COMPANY | DRILL | 9,919 | Y |
| 2019-10-28 | 858437 | 42-051-34314 | CHER SWD #1 | CHESAPEAKE OPERATING, L.L.C. | DRILL | 11,000 | |
| 2019-10-25 | 857983 | 42-051-34311 | DUSEK HCX5 #A 3H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-10-25 | 857983 | 42-051-34311 | DUSEK HCX5 #A 3H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-10-22 | 857883 | 42-051-34308 | MOORE HCX3 #A 1H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-10-22 | 857883 | 42-051-34308 | MOORE HCX3 #A 1H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-10-21 | 857881 | 42-051-34307 | MOORE HCX2 #B 2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-10-21 | 857878 | 42-051-34306 | MOORE HCX1 #B 1H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-10-16 | 857885 | 42-051-34309 | MOORE HCX4 #A 2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-10-14 | 857916 | 42-051-34310 | HOVORAK EF UNIT #2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-10-09 | 857781 | 42-051-32743 | CURTIS OIL UNIT #1 | ARGENT PETROLEUM CORPORATION | RECOMP | 8,267 | |
| 2019-10-04 | 857555 | 42-051-34305 | JOHN BRUCE #1HA | TREADSTONE ENERGY PRTNR OP, LLC | DRILL | 6,800 | Y |
| 2019-10-02 | 857536 | 42-051-34304 | LEQUETTA #1HE | TREADSTONE ENERGY PRTNR OP, LLC | DRILL | 7,000 | Y |
| 2019-10-02 | 857524 | 42-051-34303 | PHILIP #1HE | TREADSTONE ENERGY PRTNR OP, LLC | DRILL | 7,000 | Y |
| 2019-09-26 | 857182 | 42-051-34302 | SCHOENEMAN B #3H | HAWKWOOD ENERGY OPERATING, LLC | DRILL | 10,000 | Y |
| 2019-09-19 | 857115 | 42-051-34301 | CANDACE #2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-09-17 | 857021 | 42-051-34300 | GROVER #1HE | TREADSTONE ENERGY PRTNR OP, LLC | DRILL | 7,000 | Y |
| 2019-09-12 | 856854 | 42-051-34298 | COOPER HCX2 #C 3H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-09-12 | 856853 | 42-051-34297 | COOPER HCX1 #C 2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-09-11 | 856843 | 42-051-34299 | DRGAC HCX1 #3H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-09-04 | 856727 | 42-051-34296 | ESTES A #2H | HAWKWOOD ENERGY OPERATING, LLC | DRILL | 9,980 | Y |
| 2019-09-04 | 856727 | 42-051-34296 | ESTES A #2H | HAWKWOOD ENERGY OPERATING, LLC | DRILL | 8,175 | Y |
| 2019-09-04 | 856726 | 42-051-34295 | ESTES A #1H | HAWKWOOD ENERGY OPERATING, LLC | DRILL | 9,980 | Y |
| 2019-09-04 | 856726 | 42-051-34295 | ESTES A #1H | HAWKWOOD ENERGY OPERATING, LLC | DRILL | 8,163 | Y |
| 2019-09-04 | 856679 | 42-051-34294 | LITO #1HA | TREADSTONE ENERGY PRTNR OP, LLC | DRILL | 7,000 | Y |
| 2019-08-27 | 856525 | 42-051-34292 | DAVID #1HA | TREADSTONE ENERGY PRTNR OP, LLC | DRILL | 7,000 | Y |
| 2019-08-23 | 856511 | 42-051-34293 | RAYMOND UNIT #4H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-08-23 | 856511 | 42-051-34293 | RAYMOND UNIT #4H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-08-22 | 856423 | 42-051-34291 | LEATHERWOOD-WAGER UNIT #2HA | TREADSTONE ENERGY PRTNR OP, LLC | DRILL | 7,000 | Y |
| 2019-08-14 | 856071 | 42-051-34290 | OZZIE #1HA | TREADSTONE ENERGY PRTNR OP, LLC | DRILL | 7,000 | Y |
| 2019-08-14 | 856071 | 42-051-34290 | OZZIE #1HA | TREADSTONE ENERGY PRTNR OP, LLC | DRILL | 7,000 | Y |
| 2019-08-02 | 855742 | 42-051-34289 | BERAN HCX6 #B 3H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-08-02 | 855739 | 42-051-34288 | BERAN HCX5 #B 2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-08-02 | 855737 | 42-051-34287 | BERAN HCX4 #B 1H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-08-01 | 855714 | 42-051-34286 | BERAN HCX2 #A 2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-08-01 | 855713 | 42-051-34285 | BERAN HCX3 #A 3H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-08-01 | 855711 | 42-051-34284 | BERAN HCX1 #A 1H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-08-01 | 855673 | 42-051-34283 | TATUM HCX2 #A 2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-08-01 | 855671 | 42-051-34282 | TATUM HCX1 #A 1H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-07-31 | 855670 | 42-051-34281 | WILLIAM B #3H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-07-24 | 855389 | 42-051-34280 | DIAMOND HEAD #1H | HAWKWOOD ENERGY OPERATING, LLC | DRILL | 10,000 | Y |
| 2019-07-24 | 855388 | 42-051-34279 | DIAMOND HEAD #2H | HAWKWOOD ENERGY OPERATING, LLC | DRILL | 10,000 | Y |
| 2019-07-10 | 854792 | 42-051-34277 | JACKSON #2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-07-10 | 854792 | 42-051-34277 | JACKSON #2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-07-09 | 854790 | 42-051-34278 | ALTIMORE #2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |