| Pitchblende 24 25 Federal #204HHZ30-025-47928 | COG Operating LLC | LeaFairview Mills; Bone Spring | CanceledOil | 20,777 | Jul 11, 2019 | 0 | 0 |
| Pitchblende 24 25 Federal #352HHZ30-025-47929 | COG Operating LLC | LeaFairview Mills; Bone Spring | CanceledOil | 17,434 | Jul 11, 2019 | 0 | 0 |
| Pitchblende 24 25 Federal #353HHZ30-025-47930 | COG Operating LLC | LeaFairview Mills; Bone Spring | CanceledOil | 19,958 | Jul 11, 2019 | 0 | 0 |
| Pitchblende 24 25 Federal #354HHZ30-025-47931 | COG Operating LLC | LeaFairview Mills; Bone Spring | CanceledOil | 21,264 | Jul 11, 2019 | 0 | 0 |
| Pitchblende 24 25 Federal #454HHZ30-025-47932 | COG Operating LLC | LeaFairview Mills; Bone Spring | CanceledOil | 22,644 | Jul 11, 2019 | 0 | 0 |
| Pitchblende 24 25 Federal #604CHZ30-025-47933 | COG Operating LLC | LeaDogie Draw; Wolfcamp | CanceledOil | 22,907 | Jul 11, 2019 | 0 | 0 |
| Valor Federal Com #802HHZ30-025-46166 | COG Operating LLC | LeaBobcat Draw; Upper Wolfcamp | CanceledOil | 20,492 | Jul 1, 2019 | 0 | 0 |
| Quien Sabe Federal Com #601HHZ30-015-46123 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | CanceledGas | 19,369 | Jun 19, 2019 | 0 | 0 |
| Quien Sabe Federal Com #800HHZ30-015-46124 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | CanceledGas | 19,383 | Jun 19, 2019 | 0 | 0 |
| Quien Sabe Federal Com #801HHZ30-015-46125 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 19,268 | Jun 19, 2019 | 42,355 | 365,730 |
| Quien Sabe Federal Com #701HHZ30-015-46126 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | CanceledGas | 19,562 | Jun 19, 2019 | 0 | 0 |
| Quien Sabe Federal Com #602HHZ30-015-46127 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 19,015 | Jun 19, 2019 | 24,777 | 61,411 |
| Quien Sabe Federal Com #603HHZ30-015-46128 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 19,149 | Jun 19, 2019 | 35,514 | 149,036 |
| Brot Helm Federal Com #601HHZ30-025-46065 | COG Operating LLC | LeaRed Hills; Bone Spring, East | ActiveOil | 22,913 | May 24, 2019 | 43,459 | 45,421 |
| Brot Helm Federal Com #602HHZ30-025-46066 | COG Operating LLC | LeaRed Hills; Bone Spring, East | ActiveOil | 22,710 | May 24, 2019 | 33,395 | 27,269 |
| Brot Helm Federal Com #603HHZ30-025-46067 | COG Operating LLC | LeaRed Hills; Bone Spring, East | ActiveOil | 22,704 | May 24, 2019 | 40,894 | 63,095 |
| Brot Helm Federal Com #701HHZ30-025-46068 | COG Operating LLC | LeaWC-025 G-09 S253402N; Wolfcamp | ActiveOil | 23,035 | May 24, 2019 | 42,305 | 112,223 |
| Brot Helm Federal Com #702HHZ30-025-46069 | COG Operating LLC | LeaWC-025 G-09 S253402N; Wolfcamp | CanceledOil | 12,760 | May 24, 2019 | 0 | 0 |
| Brot Helm Federal Com #703HHZ30-025-46070 | COG Operating LLC | LeaWC-025 G-09 S253402N; Wolfcamp | ActiveOil | 22,964 | May 24, 2019 | 40,147 | 53,755 |
| Brot Helm Federal Com #704HHZ30-025-46071 | COG Operating LLC | LeaWC-025 G-09 S253402N; Wolfcamp | ActiveOil | 22,980 | May 24, 2019 | 20,063 | 38,425 |
| Myox 6 State Com #501HHZ30-015-45966 | COG Operating LLC | EddyHay Hollow; Bone Spring | ActiveOil | 17,636 | May 6, 2019 | 20,893 | 483,716 |
| Myox 6 State Com #510HHZ30-015-45967 | COG Operating LLC | EddyHay Hollow; Bone Spring | ActiveOil | 19,042 | May 6, 2019 | 16,301 | 250,848 |
| Myox 28 State Com #701HHZ30-015-45968 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 19,592 | May 6, 2019 | 36,023 | 165,775 |
| Myox 28 State Com #702HHZ30-015-45969 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | ActiveOil | 19,405 | May 6, 2019 | 24,597 | 124,207 |
| Myox 28 State Com #703HHZ30-015-45970 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 19,466 | May 6, 2019 | 28,489 | 111,089 |
| Myox 28 State Com #704HHZ30-015-45971 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | CanceledGas | 19,339 | May 6, 2019 | 0 | 0 |
| Myox 31 State Com #601HHZ30-015-45948 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 19,209 | Apr 30, 2019 | 36,420 | 303,591 |
| Myox 31 State Com #602HHZ30-015-45949 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 19,096 | Apr 30, 2019 | 21,271 | 308,968 |
| Myox 31 State Com #603HHZ30-015-45950 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 19,218 | Apr 30, 2019 | 33,304 | 411,021 |
| Delicious Lime State Com #601CHZ30-025-45851 | COG Operating LLC | LeaWC-025 G-08 S213304D; Bone Spring | CanceledOil | 17,375 | Apr 25, 2019 | 0 | 0 |
| Way South State Com #709HHZ30-015-45890 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | ActiveCO2 | 21,149 | Apr 17, 2019 | 40,894 | 127,893 |
| Way South State Com #710HHZ30-015-45891 | COG Operating LLC | EddyPurple Sage; Wolfcamp (Gas) | ActiveGas | 21,032 | Apr 17, 2019 | 20,170 | 118,689 |
| Harrier Federal Com #103HHZ30-025-45829 | COG Operating LLC | LeaJennings; Upper Bone Spring Shale | CanceledOil | 9,200 | Apr 15, 2019 | 0 | 0 |
| Harrier Federal Com #202HHZ30-025-45831 | COG Operating LLC | LeaJennings; Upper Bone Spring Shale | ActiveOil | 19,461 | Apr 15, 2019 | 12,397 | 437,439 |
| Harrier Federal Com #101HHZ30-025-45827 | COG Operating LLC | LeaJennings; Upper Bone Spring Shale | ActiveOil | 19,755 | Apr 5, 2019 | 11,786 | 278,946 |
| Harrier Federal Com #102HHZ30-025-45828 | COG Operating LLC | LeaJennings; Upper Bone Spring Shale | ActiveOil | 19,312 | Apr 5, 2019 | 5,869 | 106,923 |
| Harrier Federal Com #201HHZ30-025-45830 | COG Operating LLC | LeaJennings; Upper Bone Spring Shale | ActiveOil | 19,405 | Apr 5, 2019 | 9,212 | 359,664 |
| Harrier Federal Com #301HHZ30-025-45832 | COG Operating LLC | LeaJennings; Upper Bone Spring Shale | ActiveOil | 19,779 | Apr 5, 2019 | 21,209 | 404,608 |
| Harrier Federal Com #302HHZ30-025-45833 | COG Operating LLC | LeaWC-025 G-08 S253235G; LWR Bone Sprin | ActiveOil | 20,229 | Apr 5, 2019 | 17,521 | 221,988 |
| Harrier Federal Com #303HHZ30-025-45834 | COG Operating LLC | LeaJennings; Upper Bone Spring Shale | ActiveOil | 19,261 | Apr 5, 2019 | 13,113 | 436,893 |
| Harrier Federal Com #304HHZ30-025-45835 | COG Operating LLC | LeaWC-025 G-08 S253235G; LWR Bone Sprin | ActiveOil | 20,380 | Apr 5, 2019 | 17,343 | 159,569 |
| Harrier Federal Com #305HHZ30-025-45836 | COG Operating LLC | LeaJennings; Upper Bone Spring Shale | ActiveOil | 19,872 | Apr 5, 2019 | 28,301 | 204,760 |
| Baseball Cap Federal Com #601HHZ30-025-45783 | COG Operating LLC | LeaRed Hills; Bone Spring, North | ActiveOil | 22,676 | Mar 21, 2019 | 0 | 0 |
| Baseball Cap Federal Com #603HHZ30-025-45784 | COG Operating LLC | LeaRed Hills; Bone Spring, North | ActiveOil | 22,626 | Mar 21, 2019 | 37,484 | 63,208 |
| Baseball Cap Federal Com #605HHZ30-025-45785 | COG Operating LLC | LeaRed Hills; Bone Spring, North | CanceledOil | 12,607 | Mar 21, 2019 | 0 | 0 |
| Baseball Cap Federal Com #607HHZ30-025-45786 | COG Operating LLC | LeaRed Hills; Bone Spring, North | ActiveOil | 22,375 | Mar 21, 2019 | 43,722 | 62,415 |
| Baseball Cap Federal Com #608HHZ30-025-45787 | COG Operating LLC | LeaRed Hills; Bone Spring, North | ActiveOil | 22,630 | Mar 21, 2019 | 28,588 | 50,020 |
| Baseball Cap Federal Com #702H30-025-45788 | COG Operating LLC | LeaWC-025 G-09 S253402N; Wolfcamp | PermittedOil | 1,313 | Mar 21, 2019 | 0 | 0 |
| Baseball Cap Federal Com #705HHZ30-025-45789 | COG Operating LLC | LeaRed Hills; Bone Spring, North | ActiveOil | 22,730 | Mar 21, 2019 | 30,759 | 40,236 |
| Baseball Cap Federal Com #707HHZ30-025-45790 | COG Operating LLC | LeaWC-025 G-09 S253402N; Wolfcamp | ActiveOil | 23,035 | Mar 21, 2019 | 23,583 | 34,256 |