| 832099 | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HUH | 7,166 | 12737653 |
| 832099Amendment | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HUH | 7,166 | 12737653 |
| 832099Amendment | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HUH | 7,166 | 12737653 |
| 832099Amendment | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HUH | 7,166 | 12737653 |
| 832097 | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HTH | 6,890 | 12737652 |
| 832097Amendment | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HTH | 6,890 | 12737652 |
| 832097Amendment | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HTH | 6,890 | 12737652 |
| 832097Amendment | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HTH | 6,890 | 12737652 |
| 831611 | Oct 24, 2017 | Oct 24, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #01HCH | 8,600 | 12737641 |
| 831610 | Oct 20, 2017 | Oct 20, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #01HBH | 8,600 | 12737639 |
| 831609 | Oct 20, 2017 | Oct 20, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #01HAH | 8,400 | 12737638 |
| 831588 | Oct 20, 2017 | Oct 20, 2017 | SN EF Maverick, LLC | Maund Ranch 27 Unit #02HBH | 8,000 | 12737637 |
| 832120 | Oct 19, 2017 | Oct 19, 2017 | Chesapeake Operating, L.L.C. | Blakeway HC2 #H 6HH | 9,000 | 12737651 |
| 832120Amendment | Oct 19, 2017 | Oct 19, 2017 | Chesapeake Operating, L.L.C. | Blakeway HC2 #H 6HH | 9,000 | 12737651 |
| 831617 | Oct 19, 2017 | Oct 19, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #01HHH | 8,600 | 12737649 |
| 831616 | Oct 19, 2017 | Oct 19, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #01HGH | 8,400 | 12737645 |
| 831615 | Oct 19, 2017 | Oct 19, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #01HFH | 8,600 | 12737644 |
| 831613 | Oct 19, 2017 | Oct 19, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #01HEH | 8,600 | 12737643 |
| 831612 | Oct 19, 2017 | Oct 19, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #01HDH | 8,400 | 12737650 |
| 831483 | Oct 19, 2017 | Oct 19, 2017 | EP Energy E&P Company, L.P. | Ritchie Farms L Unit #81HH | 8,000 | 12737648 |
| 831483Amendment | Oct 19, 2017 | Oct 19, 2017 | EP Energy E&P Company, L.P. | Ritchie Farms L Unit #81HH | 8,199 | 12737648 |
| 831481 | Oct 19, 2017 | Oct 19, 2017 | EP Energy E&P Company, L.P. | Ritchie Farms L Unit #79HH | 8,000 | 12737647 |
| 831481Amendment | Oct 19, 2017 | Oct 19, 2017 | EP Energy E&P Company, L.P. | Ritchie Farms L Unit #79HH | 8,175 | 12737647 |
| 831479 | Oct 19, 2017 | Oct 19, 2017 | EP Energy E&P Company, L.P. | Ritchie Farms L Unit #77HH | 8,000 | 12737646 |
| 831618 | Oct 18, 2017 | Oct 18, 2017 | Chesapeake Operating, L.L.C. | Blakeway HC4 #E 3HH | 9,000 | 12737642 |
| 831608 | Oct 18, 2017 | Oct 18, 2017 | Chesapeake Operating, L.L.C. | Blakeway HC1 #H 5HH | 9,000 | 12737640 |
| 831608Amendment | Oct 18, 2017 | Oct 18, 2017 | Chesapeake Operating, L.L.C. | Blakeway HC1 #H 5HH | 9,000 | 12737640 |
| 831587 | Oct 13, 2017 | Oct 13, 2017 | SN EF Maverick, LLC | Maund Ranch 27 Unit #02HAH | 7,800 | 12737636 |
| 831577 | Oct 13, 2017 | Oct 13, 2017 | SN EF Maverick, LLC | Briscoe Carla Ranch #13HHH | 7,900 | 12737635 |
| 831576 | Oct 13, 2017 | Oct 13, 2017 | SN EF Maverick, LLC | Briscoe Carla Ranch #13HGH | 8,100 | 12737634 |
| 831574 | Oct 13, 2017 | Oct 13, 2017 | SN EF Maverick, LLC | Briscoe Carla Ranch #13HFH | 8,100 | 12737633 |
| 831570 | Oct 13, 2017 | Oct 13, 2017 | SN EF Maverick, LLC | Briscoe Carla Ranch #13HEH | 7,900 | 12737632 |
| 831563 | Oct 13, 2017 | Oct 13, 2017 | SN EF Maverick, LLC | Briscoe Carla Ranch #13HDH | 8,100 | 12737631 |
| 831562 | Oct 13, 2017 | Oct 13, 2017 | SN EF Maverick, LLC | Briscoe Carla Ranch #13HCH | 8,100 | 12737630 |
| 831561 | Oct 13, 2017 | Oct 13, 2017 | SN EF Maverick, LLC | Briscoe Carla Ranch #13HBH | 7,900 | 12737629 |
| 831560 | Oct 13, 2017 | Oct 13, 2017 | SN EF Maverick, LLC | Briscoe Carla Ranch #13HAH | 8,100 | 12737628 |
| 830932 | Oct 10, 2017 | Oct 10, 2017 | Chesapeake Operating, L.L.C. | Gibson South Unit 2 Dim #C 3HH | 9,000 | 12737627 |
| 830932Amendment | Oct 10, 2017 | Oct 10, 2017 | Chesapeake Operating, L.L.C. | Gibson South Unit 2 Dim #C 3HH | 9,000 | 12737627 |
| 830931 | Sep 21, 2017 | Sep 21, 2017 | Chesapeake Operating, L.L.C. | Gibson South Unit 1 Dim #C 1HH | 9,000 | 12737626 |
| 830931Amendment | Sep 21, 2017 | Sep 21, 2017 | Chesapeake Operating, L.L.C. | Gibson South Unit 1 Dim #C 1HH | 9,000 | 12737626 |
| 830929 | Sep 21, 2017 | Sep 21, 2017 | Chesapeake Operating, L.L.C. | Gibson South Unit 0 Dim #C 2HH | 9,000 | 12737625 |
| 830929Amendment | Sep 21, 2017 | Sep 21, 2017 | Chesapeake Operating, L.L.C. | Gibson South Unit 0 Dim #C 2HH | 9,000 | 12737625 |
| 830891 | Sep 20, 2017 | Sep 20, 2017 | SN EF Maverick, LLC | Diamond H State Unit B #03HCH | 8,300 | 12737624 |
| 830890 | Sep 20, 2017 | Sep 20, 2017 | SN EF Maverick, LLC | Diamond H State Unit B #03HBH | 8,500 | 12737622 |
| 830893 | Sep 18, 2017 | Sep 18, 2017 | SN EF Maverick, LLC | Diamond H State Unit B #03HDH | 8,300 | 12737623 |
| 830754 | Sep 14, 2017 | Sep 14, 2017 | SN EF Maverick, LLC | Diamond H State Unit A #01HTH | 8,500 | 12737621 |
| 830326 | Aug 29, 2017 | Aug 29, 2017 | SN EF Maverick, LLC | Briscoe Cochina East Ranch #57HEH | 9,200 | 12737619 |
| 830325 | Aug 29, 2017 | Aug 29, 2017 | SN EF Maverick, LLC | Briscoe Cochina East Ranch #57HDH | 9,300 | 12737618 |
| 830324 | Aug 29, 2017 | Aug 29, 2017 | SN EF Maverick, LLC | Briscoe Cochina East Ranch #57HCH | 9,200 | 12737617 |
| 830323 | Aug 29, 2017 | Aug 29, 2017 | SN EF Maverick, LLC | Briscoe Cochina East Ranch #57HBH | 9,300 | 12737616 |
| 830321 | Aug 29, 2017 | Aug 29, 2017 | SN EF Maverick, LLC | Briscoe Cochina East Ranch #57HAH | 9,200 | 12737620 |
| 829737 | Aug 18, 2017 | Aug 18, 2017 | Spri Oil & Gas, LLC | Korn #2HH | 6,400 | 12737615 |
| 829581 | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #02HZH | 8,400 | 12737608 |
| 829577 | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #02HYH | 8,500 | 12737607 |
| 829576 | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #02HXH | 8,500 | 12737605 |
| 829576Amendment | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #02HXH | 8,500 | 12737605 |
| 829574 | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #02HWH | 8,600 | 12737603 |
| 829573 | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #02HVH | 8,400 | 12737602 |
| 829572 | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #02HUH | 8,500 | 12737601 |
| 829563 | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #01HZH | 8,500 | 12737600 |
| 829562 | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #01HYH | 8,600 | 12737599 |
| 829561 | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #01HXH | 8,400 | 12737611 |
| 829397 | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #01HWH | 8,500 | 12737613 |
| 829397Amendment | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #01HWH | 8,500 | 12737613 |
| 829396 | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #01HVH | 8,500 | 12737612 |
| 829396Amendment | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #01HVH | 8,500 | 12737612 |
| 829395 | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #01HUH | 8,600 | 12737610 |
| 829394 | Aug 14, 2017 | Aug 14, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #01HTH | 8,400 | 12737609 |
| 829393 | Aug 10, 2017 | Aug 10, 2017 | SN EF Maverick, LLC | Briscoe Metcalf Unit #01HSH | 8,500 | 12737597 |
| 829405 | Aug 8, 2017 | Aug 8, 2017 | Murphy Expl. & Prod. Co. - USA | Briggs Unit J #3HH | 8,500 | 12737606 |
| 829404 | Aug 8, 2017 | Aug 8, 2017 | Murphy Expl. & Prod. Co. - USA | Briggs Unit J #2HH | 8,500 | 12737604 |
| 829403 | Aug 4, 2017 | Aug 4, 2017 | Murphy Expl. & Prod. Co. - USA | Briggs Unit J #1HH | 8,500 | 12737598 |
| 829370 | Aug 1, 2017 | Aug 1, 2017 | L & J Exploration, LLC | McComb A #2 | 4,000 | 12737596 |
| 829367 | Aug 1, 2017 | Aug 1, 2017 | L & J Exploration, LLC | Russell #1A | 4,000 | 12737595 |
| 829210 | Jul 28, 2017 | Jul 28, 2017 | Hamilton, Clay | Ealen Bray #2 | 2,750 | 12737594 |
| 828109 | Jul 24, 2017 | Jul 24, 2017 | Blackbrush O & G, LLC | San Pedro Ranch #905HH | 4,200 | 12737589 |
| 828114 | Jul 19, 2017 | Jul 19, 2017 | Blackbrush O & G, LLC | San Pedro Ranch #705HH | 4,200 | 12737590 |
| 828106 | Jul 19, 2017 | Jul 19, 2017 | Blackbrush O & G, LLC | San Pedro Ranch #1105HH | 4,200 | 12737588 |
| 828104 | Jul 19, 2017 | Jul 19, 2017 | Blackbrush O & G, LLC | San Pedro Ranch #805HH | 4,200 | 12737587 |
| 828802 | Jul 14, 2017 | Jul 14, 2017 | El Toro Resources LLC | Briscoe-McKnight #702HH | 5,100 | 12737593 |
| 828796 | Jul 13, 2017 | Jul 13, 2017 | SN EF Maverick, LLC | Briscoe Cochina East Ranch #09DRH | 9,600 | 12737592 |
| 828474 | Jul 10, 2017 | Jul 10, 2017 | El Toro Resources LLC | Risinger #2902HH | 4,900 | 12737591 |
| 828068 | Jun 28, 2017 | Jun 28, 2017 | Blackbrush O & G, LLC | San Pedro Ranch #1005HH | 4,200 | 12737586 |
| 827531 | Jun 27, 2017 | Jun 27, 2017 | Blackbrush O & G, LLC | San Pedro Ranch #744HH | 4,300 | 12737573 |
| 827529 | Jun 27, 2017 | Jun 27, 2017 | Blackbrush O & G, LLC | San Pedro Ranch #944HH | 4,300 | 12737571 |
| 827522 | Jun 27, 2017 | Jun 27, 2017 | Blackbrush O & G, LLC | San Pedro Ranch #1144HH | 4,300 | 12737570 |
| 827519 | Jun 27, 2017 | Jun 27, 2017 | Blackbrush O & G, LLC | San Pedro Ranch #844HH | 4,300 | 12737569 |
| 827515 | Jun 27, 2017 | Jun 27, 2017 | Blackbrush O & G, LLC | San Pedro Ranch #1044HH | 4,300 | 12737568 |
| 827838 | Jun 23, 2017 | Jun 23, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #04HIH | 8,400 | 12737583 |
| 827692 | Jun 23, 2017 | Jun 23, 2017 | Blackbrush O & G, LLC | Hamilton Ranch B #108HH | 4,000 | 12737584 |
| 827693 | Jun 22, 2017 | Jun 22, 2017 | Blackbrush O & G, LLC | Hamilton Ranch A #447HH | 4,000 | 12737582 |
| 827671 | Jun 22, 2017 | Jun 22, 2017 | Blackbrush O & G, LLC | Hamilton Ranch C #205HH | 4,000 | 12737581 |
| 827616 | Jun 22, 2017 | Jun 22, 2017 | EP Energy E&P Company, L.P. | Ritchie Farms #182HH | 7,920 | 12737585 |
| 827672 | Jun 21, 2017 | Jun 21, 2017 | CMR Energy, L.P. | Comanche Ranch #1024S | 7,000 | 12737567 |
| 827553 | Jun 21, 2017 | Jun 21, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #04HHH | 8,600 | 12737580 |
| 827552 | Jun 21, 2017 | Jun 21, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #04HGH | 8,600 | 12737579 |
| 827551 | Jun 21, 2017 | Jun 21, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #04HFH | 8,600 | 12737578 |
| 827550 | Jun 21, 2017 | Jun 21, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #04HEH | 8,600 | 12737577 |
| 827548 | Jun 21, 2017 | Jun 21, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #04HDH | 8,600 | 12737576 |
| 827547 | Jun 21, 2017 | Jun 21, 2017 | SN EF Maverick, LLC | Stumberg Ranch Unit E #04HCH | 8,400 | 12737575 |