| 859546 | Jan 3, 2020 | Jan 3, 2020 | SM Energy Company | Smails D #2328LSH | 10,000 | 22740474 |
| 860250 | Jan 2, 2020 | Jan 2, 2020 | SM Energy Company | Ursula #1546WAH | 10,000 | 22740514 |
| 859554 | Jan 2, 2020 | Jan 2, 2020 | SM Energy Company | Smails D #2385DNH | 10,000 | 22740476 |
| 859554Amendment | Jan 2, 2020 | Jan 2, 2020 | SM Energy Company | Smails D #2385DNH | 10,000 | 22740476 |
| 859550 | Jan 2, 2020 | Jan 2, 2020 | SM Energy Company | Smails D #2370WBH | 10,000 | 22740475 |
| 859542 | Jan 2, 2020 | Jan 2, 2020 | SM Energy Company | Smails D #2350WAH | 10,000 | 22740473 |
| 859536 | Jan 2, 2020 | Jan 2, 2020 | SM Energy Company | Smails D #2306MSH | 10,000 | 22740472 |
| 859536Amendment | Jan 2, 2020 | Jan 2, 2020 | SM Energy Company | Smails D #2306MSH | 10,000 | 22740472 |
| 859535 | Jan 2, 2020 | Jan 2, 2020 | SM Energy Company | Smails C #2369WBH | 10,000 | 22740471 |
| 859535Amendment | Jan 2, 2020 | Jan 2, 2020 | SM Energy Company | Smails C #2369WBH | 10,000 | 22740471 |
| 859534 | Jan 2, 2020 | Jan 2, 2020 | SM Energy Company | Smails C #2318JMH | 10,000 | 22740470 |
| 860294 | Dec 31, 2019 | Dec 31, 2019 | Crownquest Operating, LLC | Gratis F #102MSH | 9,700 | 22740519 |
| 860293 | Dec 31, 2019 | Dec 31, 2019 | Crownquest Operating, LLC | Gratis G #101JMH | 9,600 | 22740518 |
| 860293Amendment | Dec 31, 2019 | Dec 31, 2019 | Crownquest Operating, LLC | Gratis F #101JMH | 7,800 | 22740518 |
| 860269 | Dec 31, 2019 | Dec 31, 2019 | SM Energy Company | Ursula Tomcat C #4447WAH | 10,000 | 22740517 |
| 860258 | Dec 31, 2019 | Dec 31, 2019 | SM Energy Company | Ursula Tomcat B #4421LSH | 10,000 | 22740516 |
| 860256 | Dec 31, 2019 | Dec 31, 2019 | SM Energy Company | Ursula Tomcat A #4446WAH | 10,000 | 22740515 |
| 860136 | Dec 20, 2019 | Dec 20, 2019 | Encana Oil & Gas(usa) Inc. | Iden 25E #5HJH | 10,000 | 22740512 |
| 860134 | Dec 20, 2019 | Dec 20, 2019 | Encana Oil & Gas(usa) Inc. | Iden 25D #4HKH | 10,000 | 22740511 |
| 860132 | Dec 20, 2019 | Dec 20, 2019 | Encana Oil & Gas(usa) Inc. | Iden 25C #3HJH | 10,000 | 22740510 |
| 860131 | Dec 20, 2019 | Dec 20, 2019 | Encana Oil & Gas(usa) Inc. | Iden 25B #2HKH | 10,000 | 22740509 |
| 860130 | Dec 20, 2019 | Dec 20, 2019 | Encana Oil & Gas(usa) Inc. | Iden 25A #1HJH | 10,000 | 22740508 |
| 860093 | Dec 20, 2019 | Dec 20, 2019 | Highpeak Energy Holdings, LLC | Will Ed 17-29 a Unit #L 4HH | 6,100 | 22740513 |
| 860093Amendment | Dec 20, 2019 | Dec 20, 2019 | Highpeak Energy Holdings, LLC | Will Ed 17-29 a Unit #L 4HH | 6,100 | 22740513 |
| 860057 | Dec 17, 2019 | Dec 17, 2019 | Highpeak Energy Holdings, LLC | Will Ed 17-29 a Unit #A 4HH | 6,500 | 22740507 |
| 860057Amendment | Dec 17, 2019 | Dec 17, 2019 | Highpeak Energy Holdings, LLC | Will Ed 17-29 a Unit #A 4HH | 6,500 | 22740507 |
| 859976 | Dec 17, 2019 | Dec 17, 2019 | Highpeak Energy Holdings, LLC | Bigby 17-29 B Unit #L 6HH | 6,200 | 22740506 |
| 859976Amendment | Dec 17, 2019 | Dec 17, 2019 | Highpeak Energy Holdings, LLC | Bigby 17-29 B Unit #L 6HH | 6,200 | 22740506 |
| 859974 | Dec 17, 2019 | Dec 17, 2019 | Highpeak Energy Holdings, LLC | Bigby 17-29 B Unit #L 5HH | 6,200 | 22740505 |
| 859974Amendment | Dec 17, 2019 | Dec 17, 2019 | Highpeak Energy Holdings, LLC | Bigby 17-29 B Unit #L 5HH | 6,200 | 22740505 |
| 859142 | Dec 17, 2019 | Dec 17, 2019 | Encana Oil & Gas(usa) Inc. | Newton 43BK #5HKH | 8,900 | 22739271 |
| 859873 | Dec 16, 2019 | Dec 16, 2019 | Parsley Energy Operations, LLC | Guitar South 17-8-C #4206HH | 7,855 | 22740504 |
| 859873Amendment | Dec 16, 2019 | Dec 16, 2019 | Parsley Energy Operations, LLC | Guitar South 17-8-C #4206HH | 7,855 | 22740504 |
| 859872 | Dec 16, 2019 | Dec 16, 2019 | Parsley Energy Operations, LLC | Guitar South 17-8-A #4202HH | 7,870 | 22740503 |
| 859872Amendment | Dec 16, 2019 | Dec 16, 2019 | Parsley Energy Operations, LLC | Guitar South 17-8-A #4202HH | 7,870 | 22740503 |
| 859643 | Dec 11, 2019 | Dec 11, 2019 | Callon Petroleum Operating Co | Dunkin Unit A1 #8AHH | 8,950 | 22740495 |
| 859643Amendment | Dec 11, 2019 | Dec 11, 2019 | Callon Petroleum Operating Co | Dunkin Unit A1 #8AHH | 8,950 | 22740495 |
| 859712 | Dec 10, 2019 | Dec 10, 2019 | Grenadier Energy Partners Ii,llc | Walker-Drrc 30-56 West Unit #5LSH | 15,000 | 22740499 |
| 859712Amendment | Dec 10, 2019 | Dec 10, 2019 | Grenadier Energy Partners Ii,llc | Walker-Drrc 30-56 West Unit #5LSH | 15,000 | 22740499 |
| 859705 | Dec 10, 2019 | Dec 10, 2019 | Grenadier Energy Partners Ii,llc | Walker-Drrc 30-56 West Unit #5WAH | 15,000 | 22740498 |
| 859705Amendment | Dec 10, 2019 | Dec 10, 2019 | Grenadier Energy Partners Ii,llc | Walker-Drrc 30-56 West Unit #5WAH | 15,000 | 22740498 |
| 859705Amendment | Dec 10, 2019 | Dec 10, 2019 | Grenadier Energy Partners Ii,llc | Walker-Drrc 30-56 West Unit #5WAH | 15,000 | 22740498 |
| 859646 | Dec 6, 2019 | Dec 6, 2019 | Callon Petroleum Operating Co | Dunkin Unit A2 #21HH | 8,950 | 22740497 |
| 859646Amendment | Dec 6, 2019 | Dec 6, 2019 | Callon Petroleum Operating Co | Dunkin Unit A2 #21HH | 8,950 | 22740497 |
| 859645 | Dec 6, 2019 | Dec 6, 2019 | Callon Petroleum Operating Co | Dunkin Unit A2 #15SHH | 8,950 | 22740496 |
| 859645Amendment | Dec 6, 2019 | Dec 6, 2019 | Callon Petroleum Operating Co | Dunkin Unit A2 #15SHH | 8,950 | 22740496 |
| 859639 | Dec 6, 2019 | Dec 6, 2019 | SM Energy Company | Viper McMurphy B #1446WAH | 9,000 | 22740494 |
| 859639Amendment | Dec 6, 2019 | Dec 6, 2019 | SM Energy Company | Viper McMurphy B #1446WAH | 9,000 | 22740494 |
| 859638 | Dec 6, 2019 | Dec 6, 2019 | SM Energy Company | Viper Foster B #4545WAH | 9,000 | 22740493 |
| 859637 | Dec 6, 2019 | Dec 6, 2019 | SM Energy Company | Viper Foster C #4525LSH | 9,000 | 22740492 |
| 859635 | Dec 6, 2019 | Dec 6, 2019 | SM Energy Company | Viper McMurphy C #1424LSH | 9,000 | 22740491 |
| 859635Amendment | Dec 6, 2019 | Dec 6, 2019 | SM Energy Company | Viper McMurphy C #1424LSH | 9,000 | 22740491 |
| 859625 | Dec 6, 2019 | Dec 6, 2019 | Surge Operating, LLC | Allred Unit a 08-05 #4MHH | 9,000 | 22740488 |
| 859623 | Dec 6, 2019 | Dec 6, 2019 | Surge Operating, LLC | Allred Unit a 08-05 #4SHH | 9,000 | 22740487 |
| 859621 | Dec 6, 2019 | Dec 6, 2019 | SM Energy Company | Viper McMurphy D #1447WAH | 9,000 | 22740490 |
| 859621Amendment | Dec 6, 2019 | Dec 6, 2019 | SM Energy Company | Viper McMurphy D #1447WAH | 9,000 | 22740490 |
| 859620 | Dec 6, 2019 | Dec 6, 2019 | SM Energy Company | Viper Foster D #4546WAH | 9,000 | 22740489 |
| 859612 | Dec 6, 2019 | Dec 6, 2019 | Surge Operating, LLC | Allred Unit B 08-05 #5MHH | 9,000 | 22740486 |
| 859611 | Dec 6, 2019 | Dec 6, 2019 | Surge Operating, LLC | Allred Unit B 08-05 #5SHH | 9,000 | 22740485 |
| 859561 | Dec 6, 2019 | Dec 6, 2019 | Surge Operating, LLC | Wolfe-Jones Unit a 04-09 #1BHH | 9,000 | 22739050 |
| 859560 | Dec 6, 2019 | Dec 6, 2019 | Surge Operating, LLC | Wolfe-Jones Unit a 04-09 #1SHH | 9,000 | 22739464 |
| 859584 | Dec 5, 2019 | Dec 5, 2019 | Surge Operating, LLC | Allred Unit B 08-05 #7BHH | 9,000 | 22740482 |
| 859581 | Dec 5, 2019 | Dec 5, 2019 | Surge Operating, LLC | Allred Unit B 08-05 #7AHH | 9,000 | 22740481 |
| 859578 | Dec 5, 2019 | Dec 5, 2019 | Surge Operating, LLC | Allred Unit B 08-05 #6MHH | 9,000 | 22740480 |
| 859576 | Dec 5, 2019 | Dec 5, 2019 | Surge Operating, LLC | Allred Unit B 08-05 #6SHH | 9,000 | 22740479 |
| 859571 | Dec 5, 2019 | Dec 5, 2019 | Surge Operating, LLC | Allred Unit B 08-05 #6AHH | 9,000 | 22740478 |
| 859564 | Dec 5, 2019 | Dec 5, 2019 | Surge Operating, LLC | Wolfe-Jones Unit a 04-09 #4SHH | 9,000 | 22740484 |
| 859084 | Dec 5, 2019 | Dec 5, 2019 | Callon Petroleum Operating Co | Wright Unit 29-20 #7SHH | 8,950 | 22740442 |
| 859084Amendment | Dec 5, 2019 | Dec 5, 2019 | Callon Petroleum Operating Co | Wright Unit 29-20 #7SHH | 8,950 | 22740442 |
| 859042 | Dec 5, 2019 | Dec 5, 2019 | Surge Operating, LLC | Stanley Unit 48-01 #4SHH | 9,000 | 22740443 |
| 859042Amendment | Dec 5, 2019 | Dec 5, 2019 | Surge Operating, LLC | Stanley Unit 48-01 #4SHH | 9,000 | 22740443 |
| 859556 | Dec 4, 2019 | Dec 4, 2019 | Highpeak Energy Holdings, LLC | Bigby 17-29 B Unit #A 6HH | 6,500 | 22740483 |
| 859556Amendment | Dec 4, 2019 | Dec 4, 2019 | Highpeak Energy Holdings, LLC | Bigby 17-29 B Unit #A 6HH | 6,500 | 22740483 |
| 859556Amendment | Dec 4, 2019 | Dec 4, 2019 | Highpeak Energy Holdings, LLC | Bigby 17-29 B Unit #A 6HH | 6,500 | 22740483 |
| 859555 | Dec 4, 2019 | Dec 4, 2019 | Highpeak Energy Holdings, LLC | Bigby 17-29 B Unit #A 5HH | 6,500 | 22740477 |
| 859555Amendment | Dec 4, 2019 | Dec 4, 2019 | Highpeak Energy Holdings, LLC | Bigby 17-29 B Unit #A 5HH | 6,500 | 22740477 |
| 859555Amendment | Dec 4, 2019 | Dec 4, 2019 | Highpeak Energy Holdings, LLC | Bigby 17-29 B Unit #A 5HH | 6,500 | 22740477 |
| 859528 | Dec 4, 2019 | Dec 4, 2019 | Encana Oil & Gas(usa) Inc. | Yarbar 16 #2 | 9,894 | 22736607 |
| 859526 | Dec 4, 2019 | Dec 4, 2019 | Encana Oil & Gas(usa) Inc. | Yarbar 16 #1 | 9,812 | 22736549 |
| 859524 | Dec 4, 2019 | Dec 4, 2019 | Encana Oil & Gas(usa) Inc. | Slater 16 #2 | 9,834 | 22736544 |
| 858751 | Dec 4, 2019 | Dec 4, 2019 | Encana Oil & Gas(usa) Inc. | Slater 16 #1 | 9,804 | 22736353 |
| 859541 | Dec 3, 2019 | Dec 3, 2019 | Surge Operating, LLC | Wolfe-Jones Unit a 04-09 #3SHH | 9,000 | 22740469 |
| 859538 | Dec 3, 2019 | Dec 3, 2019 | Surge Operating, LLC | Wolfe-Jones Unit a 04-09 #3AHH | 9,000 | 22740468 |
| 859364 | Dec 3, 2019 | Dec 3, 2019 | Crownquest Operating, LLC | Magnolia #2LLH | 9,800 | 22740465 |
| 859357 | Dec 3, 2019 | Dec 3, 2019 | Crownquest Operating, LLC | Magnolia #1AAH | 9,900 | 22740464 |
| 859357Amendment | Dec 3, 2019 | Dec 3, 2019 | Crownquest Operating, LLC | Magnolia #1ARH | 8,700 | 22740464 |
| 858067 | Dec 2, 2019 | Dec 2, 2019 | OXY USA Inc. | Newton #1722 | 10,500 | 22736837 |
| 859438 | Nov 26, 2019 | Nov 26, 2019 | Paladin Petroleum III, L.L.C. | Carter 22-15 #1HH | 10,000 | 22740467 |
| 859261 | Nov 22, 2019 | Nov 22, 2019 | Encana Oil & Gas(usa) Inc. | Wegner 35E #3HJH | 10,000 | 22740462 |
| 859261Amendment | Nov 22, 2019 | Nov 22, 2019 | Encana Oil & Gas(usa) Inc. | Wegner 35E #3HJH | 10,000 | 22740462 |
| 859255 | Nov 22, 2019 | Nov 22, 2019 | Encana Oil & Gas(usa) Inc. | Wegner 35D #2HFH | 10,000 | 22740461 |
| 859255Amendment | Nov 22, 2019 | Nov 22, 2019 | Encana Oil & Gas(usa) Inc. | Wegner 35D #2HFH | 10,000 | 22740461 |
| 859230 | Nov 22, 2019 | Nov 22, 2019 | Encana Oil & Gas(usa) Inc. | Wegner 35D #1HKH | 10,000 | 22740463 |
| 859230Amendment | Nov 22, 2019 | Nov 22, 2019 | Encana Oil & Gas(usa) Inc. | Wegner 35D #1HKH | 10,000 | 22740463 |
| 859210 | Nov 22, 2019 | Nov 22, 2019 | Crownquest Operating, LLC | Gratis G #14HAH | 9,700 | 22740460 |
| 859210Amendment | Nov 22, 2019 | Nov 22, 2019 | Crownquest Operating, LLC | Gratis H #14HAH | 8,500 | 22740460 |
| 859209 | Nov 22, 2019 | Nov 22, 2019 | Crownquest Operating, LLC | Gratis G #13HBH | 9,800 | 22740459 |
| 859209Amendment | Nov 22, 2019 | Nov 22, 2019 | Crownquest Operating, LLC | Gratis G #13BRH | 9,800 | 22740459 |
| 859208 | Nov 22, 2019 | Nov 22, 2019 | Crownquest Operating, LLC | Gratis F #12LLH | 9,900 | 22740458 |
| 859033 | Nov 22, 2019 | Nov 22, 2019 | Surge Operating, LLC | Stanley Unit 48-01 #4AHH | 9,000 | 22740466 |