| 834505 | Dec 22, 2017 | Dec 22, 2017 | SN Operating, LLC | Piloncillo #B 04HCH | 9,000 | 12737731 |
| 834504 | Dec 22, 2017 | Dec 22, 2017 | SN Operating, LLC | Piloncillo #B 04HBH | 9,000 | 12737730 |
| 834496 | Dec 22, 2017 | Dec 22, 2017 | SN Operating, LLC | Piloncillo #B 04HAH | 9,000 | 12737729 |
| 834391 | Dec 21, 2017 | Dec 21, 2017 | SN EF Maverick, LLC | Briscoe Catarina Ranch Unit #28HZH | 9,000 | 12737728 |
| 834391Amendment | Dec 21, 2017 | Dec 21, 2017 | SN EF Maverick, LLC | Briscoe Catarina Ranch Unit #28HZH | 9,000 | 12737728 |
| 834390 | Dec 21, 2017 | Dec 21, 2017 | SN EF Maverick, LLC | Briscoe Catarina Ranch Unit #28HYH | 9,000 | 12737727 |
| 834390Amendment | Dec 21, 2017 | Dec 21, 2017 | SN EF Maverick, LLC | Briscoe Catarina Ranch Unit #28HYH | 9,000 | 12737727 |
| 834389 | Dec 21, 2017 | Dec 21, 2017 | SN EF Maverick, LLC | Briscoe Catarina Ranch Unit #28HXH | 9,000 | 12737725 |
| 834388 | Dec 21, 2017 | Dec 21, 2017 | SN EF Maverick, LLC | Briscoe Catarina Ranch Unit #28HWH | 9,000 | 12737724 |
| 834385 | Dec 21, 2017 | Dec 21, 2017 | SN EF Maverick, LLC | Briscoe Catarina Ranch Unit #28HVH | 9,000 | 12737723 |
| 834370 | Dec 20, 2017 | Dec 20, 2017 | EP Energy E&P Company, L.P. | Ritchie Farms SWD #1 | 9,350 | 12737726 |
| 834276 | Dec 20, 2017 | Dec 20, 2017 | El Toro Resources LLC | Risinger #3000HH | 4,900 | 12737722 |
| 834163 | Dec 20, 2017 | Dec 20, 2017 | SN EF Maverick, LLC | Diamond H State Unit D #02HFH | 8,565 | 12737721 |
| 834161 | Dec 20, 2017 | Dec 20, 2017 | SN EF Maverick, LLC | Diamond H State Unit D #02HEH | 8,565 | 12737720 |
| 834160 | Dec 20, 2017 | Dec 20, 2017 | SN EF Maverick, LLC | Diamond H State Unit D #02HDH | 8,565 | 12737719 |
| 834157 | Dec 20, 2017 | Dec 20, 2017 | SN EF Maverick, LLC | Diamond H State Unit D #02HCH | 8,565 | 12737718 |
| 834157Amendment | Dec 20, 2017 | Dec 20, 2017 | SN EF Maverick, LLC | Diamond H State Unit D #02HCH | 8,565 | 12737718 |
| 833957 | Dec 20, 2017 | Dec 20, 2017 | Chesapeake Operating, L.L.C. | Faith Toro U Unit Dim #I 1HH | 9,000 | 12737712 |
| 834154 | Dec 19, 2017 | Dec 19, 2017 | SN EF Maverick, LLC | Diamond H State Unit D #02HBH | 8,565 | 12737717 |
| 834154Amendment | Dec 19, 2017 | Dec 19, 2017 | SN EF Maverick, LLC | Diamond H State Unit D #02HBH | 8,565 | 12737717 |
| 833971 | Dec 19, 2017 | Dec 19, 2017 | Chesapeake Operating, L.L.C. | Faith-San Pedro R Unit #K 1HH | 9,000 | 12737711 |
| 833969 | Dec 19, 2017 | Dec 19, 2017 | Chesapeake Operating, L.L.C. | Faith-San Pedro EE Unit #K 1HH | 9,000 | 12737710 |
| 834125 | Dec 18, 2017 | Dec 18, 2017 | Protege Energy III LLC | Moro Creek #2310HH | 7,500 | 12737716 |
| 834100 | Dec 18, 2017 | Dec 18, 2017 | Protege Energy III LLC | Moro Creek #2309HH | 7,500 | 12737715 |
| 834087 | Dec 18, 2017 | Dec 18, 2017 | Protege Energy III LLC | Moro Creek #2308HH | 7,500 | 12737714 |
| 833968 | Dec 15, 2017 | Dec 15, 2017 | Chesapeake Operating, L.L.C. | Faith-San Pedro #A 5HH | 9,000 | 12737709 |
| 833968Amendment | Dec 15, 2017 | Dec 15, 2017 | Chesapeake Operating, L.L.C. | Faith-San Pedro #A 5HH | 9,000 | 12737709 |
| 833967 | Dec 15, 2017 | Dec 15, 2017 | Chesapeake Operating, L.L.C. | Faith-San Pedro #A 4HH | 9,000 | 12737708 |
| 833967Amendment | Dec 15, 2017 | Dec 15, 2017 | Chesapeake Operating, L.L.C. | Faith-San Pedro #A 4HH | 9,000 | 12737708 |
| 833966 | Dec 15, 2017 | Dec 15, 2017 | Chesapeake Operating, L.L.C. | Faith-San Pedro #A 3HH | 9,000 | 12737707 |
| 833966Amendment | Dec 15, 2017 | Dec 15, 2017 | Chesapeake Operating, L.L.C. | Faith-San Pedro #A 3HH | 9,000 | 12737707 |
| 833964 | Dec 15, 2017 | Dec 15, 2017 | Chesapeake Operating, L.L.C. | Faith-San Pedro #A 2HH | 9,000 | 12737706 |
| 833962 | Dec 14, 2017 | Dec 14, 2017 | SN EF Maverick, LLC | Diamond H State Unit D #02HAH | 8,565 | 12737713 |
| 833962Amendment | Dec 14, 2017 | Dec 14, 2017 | SN EF Maverick, LLC | Diamond H State Unit D #02HAH | 8,565 | 12737713 |
| 833752 | Dec 7, 2017 | Dec 7, 2017 | El Toro Resources LLC | Hamilton Unit A #1102HH | 5,200 | 12737701 |
| 833564 | Dec 1, 2017 | Dec 1, 2017 | Chesapeake Operating, L.L.C. | Faith Toro T Unit Dim #I 1HH | 9,000 | 12737698 |
| 833376 | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro S Unit Dim #D 1HH | 9,000 | 12737697 |
| 833370 | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro R Unit Dim #D 1HH | 9,000 | 12737696 |
| 833370Amendment | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro R Unit Dim #D 1HH | 9,000 | 12737696 |
| 833367 | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro Q Unit Dim #D 1HH | 9,000 | 12737695 |
| 833367Amendment | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro Q Unit Dim #D 1HH | 9,000 | 12737695 |
| 833366 | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro P Unit Dim #D 1HH | 9,000 | 12737694 |
| 833366Amendment | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro P Unit Dim #D 1HH | 9,000 | 12737694 |
| 833364 | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro Dim #D 8HH | 9,000 | 12737693 |
| 833364Amendment | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro Dim #D 8HH | 9,000 | 12737693 |
| 833363 | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro Dim #D 7HH | 9,000 | 12737692 |
| 833363Amendment | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro Dim #D 7HH | 9,000 | 12737692 |
| 833361 | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro Dim #D 6HH | 9,000 | 12737691 |
| 833361Amendment | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro Dim #D 6HH | 9,000 | 12737691 |
| 833359 | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro Dim #D 5HH | 9,000 | 12737690 |
| 833359Amendment | Nov 29, 2017 | Nov 29, 2017 | Chesapeake Operating, L.L.C. | Faith Toro Dim #D 5HH | 9,000 | 12737690 |
| 833068 | Nov 21, 2017 | Nov 21, 2017 | Chesapeake Operating, L.L.C. | Faith Toro Dim #F 2HH | 9,000 | 12737689 |
| 833022 | Nov 20, 2017 | Nov 20, 2017 | Payrock II, LLC | Bubbling Over #1AHH | 9,000 | 12737688 |
| 832665 | Nov 10, 2017 | Nov 10, 2017 | Chesapeake Operating, L.L.C. | Faith Toro X Unit Dim #F 1HH | 9,000 | 12737687 |
| 832586 | Nov 10, 2017 | Nov 10, 2017 | Chesapeake Operating, L.L.C. | Faith Toro V Unit Dim #E 1HH | 9,000 | 12737680 |
| 832530 | Nov 10, 2017 | Nov 10, 2017 | Chesapeake Operating, L.L.C. | North Rogers Unit IV #J 2HH | 9,000 | 12737679 |
| 832530Amendment | Nov 10, 2017 | Nov 10, 2017 | Chesapeake Operating, L.L.C. | North Rogers Unit IV #J 2HH | 9,000 | 12737679 |
| 832716 | Nov 8, 2017 | Nov 8, 2017 | SN Operating, LLC | Piloncillo #B 07HZH | 9,820 | 12737686 |
| 832715 | Nov 8, 2017 | Nov 8, 2017 | SN Operating, LLC | Piloncillo #B 07HYH | 9,732 | 12737685 |
| 832714 | Nov 8, 2017 | Nov 8, 2017 | SN Operating, LLC | Piloncillo #B 07HXH | 9,732 | 12737684 |
| 832689 | Nov 8, 2017 | Nov 8, 2017 | SN Operating, LLC | Piloncillo #B 06HZH | 9,660 | 12737683 |
| 832687 | Nov 8, 2017 | Nov 8, 2017 | SN Operating, LLC | Piloncillo #B 06HYH | 9,628 | 12737682 |
| 832685 | Nov 8, 2017 | Nov 8, 2017 | SN Operating, LLC | Piloncillo #B 06HXH | 9,580 | 12737681 |
| 832350 | Nov 3, 2017 | Nov 3, 2017 | Chesapeake Operating, L.L.C. | Faith Toro W Unit Dim #E 1HH | 9,000 | 12737678 |
| 832349 | Nov 1, 2017 | Nov 1, 2017 | Chesapeake Operating, L.L.C. | Faith Toro Dim #E 1HH | 9,000 | 12737677 |
| 832349Amendment | Nov 1, 2017 | Nov 1, 2017 | Chesapeake Operating, L.L.C. | Faith Toro Dim #E 1HH | 9,000 | 12737677 |
| 832295 | Nov 1, 2017 | Nov 1, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #85HH | 9,000 | 12737669 |
| 832295Amendment | Nov 1, 2017 | Nov 1, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #85HH | 9,000 | 12737669 |
| 832303 | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #86HH | 9,000 | 12737670 |
| 832303Amendment | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #86HH | 9,000 | 12737670 |
| 832293 | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #84HH | 9,000 | 12737668 |
| 832293Amendment | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #84HH | 9,000 | 12737668 |
| 832291 | Oct 30, 2017 | Oct 30, 2017 | SN EF Maverick, LLC | Briscoe Catarina West #01HZH | 8,533 | 12737676 |
| 832290 | Oct 30, 2017 | Oct 30, 2017 | SN EF Maverick, LLC | Briscoe Catarina West #01HYH | 8,533 | 12737675 |
| 832287 | Oct 30, 2017 | Oct 30, 2017 | SN EF Maverick, LLC | Briscoe Catarina West #01HXH | 8,533 | 12737674 |
| 832286 | Oct 30, 2017 | Oct 30, 2017 | SN EF Maverick, LLC | Briscoe Catarina West #01HWH | 8,533 | 12737673 |
| 832285 | Oct 30, 2017 | Oct 30, 2017 | SN EF Maverick, LLC | Briscoe Catarina West #01HVH | 8,533 | 12737672 |
| 832283 | Oct 30, 2017 | Oct 30, 2017 | SN EF Maverick, LLC | Briscoe Catarina West #01HUH | 8,533 | 12737671 |
| 832278 | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #83HH | 9,000 | 12737667 |
| 832278Amendment | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #83HH | 9,000 | 12737667 |
| 832267 | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #80HH | 9,000 | 12737666 |
| 832265 | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #79HH | 9,000 | 12737665 |
| 832264 | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #78HH | 9,000 | 12737664 |
| 832263 | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #77HH | 9,000 | 12737663 |
| 832262 | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #76HH | 9,000 | 12737662 |
| 832259 | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #75HH | 9,000 | 12737661 |
| 832254 | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #74HH | 9,000 | 12737659 |
| 832252 | Oct 30, 2017 | Oct 30, 2017 | Murphy Expl. & Prod. Co. - USA | Kone #73HH | 9,000 | 12737660 |
| 832165 | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HZH | 7,092 | 12737658 |
| 832164 | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HYH | 7,166 | 12737657 |
| 832164Amendment | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HYH | 7,166 | 12737657 |
| 832164Amendment | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HYH | 7,166 | 12737657 |
| 832164Amendment | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HYH | 7,166 | 12737657 |
| 832163 | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HXH | 7,092 | 12737656 |
| 832163Amendment | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HXH | 7,092 | 12737656 |
| 832160 | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HWH | 7,166 | 12737655 |
| 832160Amendment | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HWH | 7,166 | 12737655 |
| 832101 | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HVH | 7,092 | 12737654 |
| 832101Amendment | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HVH | 7,092 | 12737654 |
| 832101Amendment | Oct 27, 2017 | Oct 27, 2017 | SN EF Maverick, LLC | La Bandera Ranch Unit C #07HVH | 7,092 | 12737654 |