| Pitchblende 19 30 Federal #035HHZ30-025-47918 | COG Operating LLC only | LeaDogie Draw; Delaware | CanceledOil | 17,062 | Jul 16, 2019 | 0 | 0 |
| Pitchblende 19 30 Federal #036HHZ30-025-47919 | COG Operating LLC only | LeaDogie Draw; Delaware | CanceledOil | 16,873 | Jul 16, 2019 | 0 | 0 |
| Pitchblende 24 25 Federal #034HHZ30-025-47925 | COG Operating LLC only | LeaDogie Draw; Delaware | CanceledOil | 19,298 | Jul 11, 2019 | 0 | 0 |
| Blue Moon State Unit #001HHZ30-015-46055 | Premier Oil & Gas Inc only | EddyWelch; Delaware | ActiveOil | 8,724 | Jun 7, 2019 | 21,511 | 43,005 |
| Forty Niner Ridge Unit #018HHZ30-015-45789 | Strata Production Co only | EddyForty Niner Ridge; Delaware | PermittedOil | 14,910 | Feb 20, 2019 | 0 | 0 |
| Pitchblende 24 25 Federal #032HHZ30-025-45650 | COG Operating LLC only | LeaDogie Draw; Delaware | CanceledOil | 9,020 | Feb 7, 2019 | 0 | 0 |
| Pitchblende 24 25 Federal #033HHZ30-025-45651 | COG Operating LLC only | LeaDogie Draw; Delaware | CanceledOil | 9,243 | Feb 7, 2019 | 0 | 0 |
| Pitchblende 19 30 Federal #037HHZ30-025-45652 | COG Operating LLC only | LeaDogie Draw; Wolfcamp | ActiveOil | 20,312 | Feb 7, 2019 | 27,446 | 36,506 |
| Pitchblende 19 30 Federal #038HHZ30-025-45653 | COG Operating LLC only | LeaFairview Mills; Bone Spring | ActiveOil | 9,065 | Feb 7, 2019 | 33,287 | 51,037 |
| Pitchblende 24 25 Federal #031HHZ30-025-45654 | COG Operating LLC only | LeaDogie Draw; Delaware | CanceledOil | 9,213 | Feb 7, 2019 | 0 | 0 |
| Sapphire State #00130-015-45609 | Matador Production Company only | EddyBrushy Draw; Delaware | PluggedOil | 6,600 | Jan 10, 2019 | 0 | 0 |
| Leslie Federal Com #021HHZ30-025-44543 | Matador Production Company only | LeaDogie Draw; Delaware | ActiveOil | 14,151 | Feb 26, 2018 | 15,911 | 13,933 |
| Paduca 16 State #203CHZ30-025-44490 | Pride Energy Company only | LeaPaduca; Delaware | CanceledOil | 13,166 | Feb 16, 2018 | 0 | 0 |
| Sandy Federal #004HHZ30-015-41042 | Strata Production Co only | EddyForty Niner Ridge; Delaware | CanceledOil | 17,317 | Feb 14, 2018 | 0 | 0 |
| Paduca 16 State #201CHZ30-025-44449 | Pride Energy Company only | LeaPaduca; Delaware | CanceledOil | 13,142 | Feb 6, 2018 | 0 | 0 |
| Paduca 16 State #202CHZ30-025-44450 | Pride Energy Company only | LeaPaduca; Delaware | CanceledOil | 13,208 | Feb 6, 2018 | 0 | 0 |
| Biggers Federal #021HHZ30-025-44479 | Matador Production Company only | LeaDogie Draw; Delaware | CanceledOil | 13,726 | Feb 2, 2018 | 0 | 0 |
| Biggers Federal Com #024HHZ30-025-44480 | Matador Production Company only | LeaDogie Draw; Delaware | CanceledOil | 13,972 | Feb 2, 2018 | 0 | 0 |
| Leslie Federal Com #024HHZ30-025-44331 | Matador Production Company only | LeaDogie Draw; Delaware | ActiveOil | 13,765 | Dec 21, 2017 | 17,873 | 16,826 |
| Remuda North 31 State #703HHZ30-015-44342 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | CanceledOil | 23,130 | Jul 31, 2017 | 0 | 0 |
| Remuda North 31 State #704HHZ30-015-44343 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | CanceledOil | 23,040 | Jul 31, 2017 | 0 | 0 |
| Remuda North 31 State #904HHZ30-015-44344 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | CanceledOil | 24,326 | Jul 31, 2017 | 0 | 0 |
| Cave Lion 5 TB Federal #001HHZ30-025-44087 | Marathon Oil Permian LLC only | LeaWC-025 G-08 S253534O; Bone Spring | ActiveOil | 17,054 | Jul 28, 2017 | 12,082 | 21,145 |
| Remuda North 30 State #701HHZ30-015-44320 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | CanceledOil | 16,678 | Jul 20, 2017 | 0 | 0 |
| Remuda South 30 State #112HHZ30-015-44321 | XTO Energy, Inc only | EddyWC-015 G-05 S233031K; Wolfcamp | ActiveOil | 15,965 | Jul 20, 2017 | 5,882 | 111,202 |
| Remuda South 30 State #702HHZ30-015-44322 | XTO Energy, Inc only | EddyNash Draw; Delaware/BS (Avalon Sand) | CanceledOil | 17,610 | Jul 20, 2017 | 0 | 0 |
| Remuda South 30 State #701HHZ30-015-44323 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | CanceledOil | 17,718 | Jul 20, 2017 | 0 | 0 |
| Remuda North 30 State #702HHZ30-015-44326 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | CanceledOil | 17,594 | Jul 20, 2017 | 0 | 0 |
| Remuda North 30 State #112HHZ30-015-44327 | XTO Energy, Inc only | EddyWC-015 G-05 S233031K; Wolfcamp | ActiveOil | 18,509 | Jul 20, 2017 | 14,444 | 175,636 |
| Remuda North 25 State #906HHZ30-015-44312 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | ActiveGas | 18,405 | Jul 16, 2017 | 10,183 | 51,341 |
| Remuda North 25 State #125HHZ30-015-44315 | XTO Energy, Inc only | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 18,327 | Jul 16, 2017 | 7,282 | 71,683 |
| Remuda South 25 State #105HHZ30-015-44249 | XTO Energy, Inc only | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 18,150 | Jun 2, 2017 | 13,132 | 124,987 |
| Remuda South 25 State #904HHZ30-015-44252 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | ActiveOil | 18,260 | Jun 2, 2017 | 8,939 | 211,386 |
| Remuda South 25 State #167HHZ30-015-44253 | XTO Energy, Inc only | EddyPurple Sage; Wolfcamp (Gas) | ActiveOil | 19,193 | Jun 2, 2017 | 8,496 | 299,582 |
| Remuda North 25 State #706CHZ30-015-44227 | XTO Energy, Inc only | EddyNash Draw; Delaware/BS (Avalon Sand) | CanceledOil | 17,508 | May 30, 2017 | 0 | 0 |
| Remuda North 25 State #704CHZ30-015-44228 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | CanceledOil | 16,782 | May 30, 2017 | 0 | 0 |
| Remuda North 25 State #705CHZ30-015-44229 | XTO Energy, Inc only | EddyNash Draw; Delaware/BS (Avalon Sand) | CanceledOil | 17,618 | May 30, 2017 | 0 | 0 |
| Remuda North 25 State #708CHZ30-015-44230 | XTO Energy, Inc only | EddyNash Draw; Delaware/BS (Avalon Sand) | CanceledOil | 17,448 | May 30, 2017 | 0 | 0 |
| Remuda North 25 State #902HHZ30-015-44231 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | ActiveOil | 18,380 | May 30, 2017 | 12,344 | 230,983 |
| Remuda North 25 State #105HHZ30-015-44232 | XTO Energy, Inc only | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 18,050 | May 30, 2017 | 14,392 | 150,950 |
| Remuda North 25 State #127HHZ30-015-44233 | XTO Energy, Inc only | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 18,488 | May 30, 2017 | 8,715 | 122,848 |
| Remuda North 25 State #904HHZ30-015-44234 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | ActiveOil | 18,260 | May 30, 2017 | 9,570 | 56,847 |
| Remuda North 25 State #707CHZ30-015-44236 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | CanceledOil | 17,554 | May 30, 2017 | 0 | 0 |
| Remuda South 25 State #706HHZ30-015-44222 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | CanceledOil | 17,528 | May 29, 2017 | 0 | 0 |
| Remuda South 25 State #707HHZ30-015-44224 | XTO Energy, Inc only | EddyNash Draw; Delaware/BS (Avalon Sand) | CanceledOil | 17,694 | May 29, 2017 | 0 | 0 |
| Remuda South 25 State #708HHZ30-015-44225 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | CanceledOil | 17,592 | May 29, 2017 | 0 | 0 |
| Remuda South 25 State #902HHZ30-015-44226 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | ActiveOil | 18,135 | May 29, 2017 | 10,691 | 96,800 |
| Remuda South 25 State #704CHZ30-015-44215 | XTO Energy, Inc only | EddyForty Niner Ridge Bone Spring,west | CanceledOil | 16,789 | May 28, 2017 | 0 | 0 |
| Remuda South 25 State #705HHZ30-015-44216 | XTO Energy, Inc only | EddyNash Draw; Delaware/BS (Avalon Sand) | CanceledOil | 17,636 | May 28, 2017 | 0 | 0 |
| Remuda South 25 State #703CHZ30-015-44218 | XTO Energy, Inc only | EddyNash Draw; Delaware/BS (Avalon Sand) | CanceledOil | 16,897 | May 28, 2017 | 0 | 0 |