| 823188 | Apr 7, 2017 | Apr 7, 2017 | COG Operating LLC | Reeves | Brass Monkey State Unit #851HH38935713 | 10,700 |
| 823186 | Apr 7, 2017 | Apr 7, 2017 | COG Operating LLC | Reeves | Brass Monkey State Unit #801HH38935712 | 11,000 |
| 824994 | Apr 6, 2017 | Apr 6, 2017 | COG Operating LLC | Reeves | Sure Shot #903HH38935845 | 11,000 |
| 824852Amendment | Apr 5, 2017 | Apr 5, 2017 | COG Operating LLC | Martin | G.W. Glass B #1003HH31740789 | 12,000 |
| 824853Amendment | Apr 3, 2017 | Apr 3, 2017 | COG Operating LLC | Martin | G.W. Glass B #1004HH31740790 | 12,000 |
| 824850Amendment | Apr 3, 2017 | Apr 3, 2017 | COG Operating LLC | Martin | G.W. Glass B #1002HH31740788 | 12,000 |
| 824845Amendment | Apr 3, 2017 | Apr 3, 2017 | COG Operating LLC | Martin | G.W. Glass B #1001HH31740787 | 12,000 |
| 824819 | Mar 31, 2017 | Mar 31, 2017 | COG Operating LLC | Reeves | Sam Bird 6-3 #1HH38935838 | 10,800 |
| 824819Amendment | Mar 31, 2017 | Mar 31, 2017 | COG Operating LLC | Reeves | Sam Bird 6-3 #1HH38935838 | 10,800 |
| 824698 | Mar 28, 2017 | Mar 28, 2017 | COG Operating LLC | Midland | Pegasus Field Unit 3 #102LHH32941615 | 11,000 |
| 824683 | Mar 27, 2017 | Mar 27, 2017 | COG Operating LLC | Reeves | Red Cloud #3801HH38935822 | 10,700 |
| 824648 | Mar 27, 2017 | Mar 27, 2017 | COG Operating LLC | Midland | Pegasus Field Unit 3 #103LHH32941614 | 11,000 |
| 824641 | Mar 27, 2017 | Mar 27, 2017 | COG Operating LLC | Midland | Pegasus Field Unit 3 #103BHH32941613 | 11,000 |
| 824640 | Mar 27, 2017 | Mar 27, 2017 | COG Operating LLC | Midland | Pegasus Field Unit 3 #103AHH32941612 | 11,000 |
| 824633 | Mar 27, 2017 | Mar 27, 2017 | COG Operating LLC | Midland | Pegasus Field Unit 3 #102BHH32941611 | 11,000 |
| 824288 | Mar 27, 2017 | Mar 27, 2017 | COG Operating LLC | Reeves | Iceman Unit #1401HH38935801 | 10,800 |
| 823595 | Mar 27, 2017 | Mar 27, 2017 | COG Operating LLC | Reeves | Johnny Ryall Unit #1101HH38935742 | 11,000 |
| 823594 | Mar 27, 2017 | Mar 27, 2017 | COG Operating LLC | Reeves | Johnny Ryall Unit #1151HH38935741 | 10,700 |
| 823593 | Mar 27, 2017 | Mar 27, 2017 | COG Operating LLC | Reeves | Johnny Ryall Unit #1102HH38935740 | 11,000 |
| 824453 | Mar 24, 2017 | Mar 24, 2017 | COG Operating LLC | Midland | Parks Field Unit 2 #1458BHH32941609 | 11,000 |
| 824449 | Mar 24, 2017 | Mar 24, 2017 | COG Operating LLC | Midland | Parks Field Unit 2 #1458LHH32941608 | 11,000 |
| 823228 | Mar 23, 2017 | Mar 23, 2017 | COG Operating LLC | Upton | Neal Ranch 42B Unit #4231AHH46140541 | 10,000 |
| 823249 | Mar 20, 2017 | Mar 20, 2017 | COG Operating LLC | Upton | Neal Ranch 42B Unit #4201BHH46140543 | 10,000 |
| 823241 | Mar 20, 2017 | Mar 20, 2017 | COG Operating LLC | Upton | Neal Ranch 42B Unit #4202BHH46140542 | 10,000 |
| 824238 | Mar 17, 2017 | Mar 17, 2017 | COG Operating LLC | Midland | Parks Field Unit 2 #2704BHH32941580 | 11,000 |
| 824197 | Mar 16, 2017 | Mar 16, 2017 | COG Operating LLC | Culberson | Grissom A #3021HH10933083 | 10,600 |
| 824187 | Mar 16, 2017 | Mar 16, 2017 | COG Operating LLC | Midland | Parks Field Unit 2 #2704LHH32941564 | 11,000 |
| 824166 | Mar 15, 2017 | Mar 15, 2017 | COG Operating LLC | Ward | Whatcha Want Unit #7376HH47537211 | 11,500 |
| 823682 | Mar 14, 2017 | Mar 14, 2017 | COG Operating LLC | Midland | Arch Benge C2 #2404LHH32941536 | 11,000 |
| 823682Amendment | Mar 14, 2017 | Mar 14, 2017 | COG Operating LLC | Midland | Arch Benge C2 #2404LHH32941536 | 11,000 |
| 822649Amendment | Mar 9, 2017 | Mar 9, 2017 | COG Operating LLC | Midland | Spanish Trail 3332H #3332HH32941484 | 9,840 |
| 823916 | Mar 8, 2017 | Mar 8, 2017 | COG Operating LLC | Midland | Parks Field Unit 2 #2703LHH32941546 | 11,000 |
| 823830 | Mar 8, 2017 | Mar 8, 2017 | COG Operating LLC | Andrews | Mabee 240C #2602LHH00347511 | 10,000 |
| 823675 | Mar 8, 2017 | Mar 8, 2017 | COG Operating LLC | Midland | Arch Benge C1 #2404BHH32941540 | 11,000 |
| 823675Amendment | Mar 8, 2017 | Mar 8, 2017 | COG Operating LLC | Midland | Arch Benge C1 #2404BHH32941540 | 11,000 |
| 823829 | Mar 7, 2017 | Mar 7, 2017 | COG Operating LLC | Andrews | Mabee 240C #2602MHH00347510 | 9,000 |
| 822953 | Mar 6, 2017 | Mar 6, 2017 | COG Operating LLC | Culberson | Carpenter F Unit #226HH10933068 | 10,800 |
| 822953Amendment | Mar 6, 2017 | Mar 6, 2017 | COG Operating LLC | Culberson | Carpenter F Unit #226HH10933068 | 10,800 |
| 823710 | Mar 3, 2017 | Mar 3, 2017 | COG Operating LLC | Midland | Parks Field Unit 2 #1805SHH32941537 | 11,000 |
| 823181 | Feb 22, 2017 | Feb 22, 2017 | COG Operating LLC | Midland | Pegasus Field Unit 3 #1008BHH32941517 | 11,000 |
| 822152Amendment | Feb 22, 2017 | Feb 22, 2017 | COG Operating LLC | Midland | Spanish Trail 3-10 A9 #3471HH32941457 | 12,000 |
| 823157 | Feb 21, 2017 | Feb 21, 2017 | COG Operating LLC | Midland | Pegasus Field Unit 3 #1008LHH32941516 | 11,000 |
| 823130 | Feb 21, 2017 | Feb 21, 2017 | COG Operating LLC | Andrews | Mabee 240C #2601BHH00347498 | 10,200 |
| 823130Amendment | Feb 21, 2017 | Feb 21, 2017 | COG Operating LLC | Andrews | Mabee 240C X26 #2601BHH00347498 | 10,200 |
| 823128 | Feb 21, 2017 | Feb 21, 2017 | COG Operating LLC | Andrews | Mabee 240C #2601AHH00347497 | 10,100 |
| 823128Amendment | Feb 21, 2017 | Feb 21, 2017 | COG Operating LLC | Andrews | Mabee 240C X25 #2601AHH00347497 | 10,100 |
| 822981 | Feb 21, 2017 | Feb 21, 2017 | COG Operating LLC | Andrews | Mabee 24 #2308BHH00347492 | 10,000 |
| 822981Amendment | Feb 21, 2017 | Feb 21, 2017 | COG Operating LLC | Andrews | Mabee 24 #2308BHH00347492 | 10,000 |
| 822981Amendment | Feb 21, 2017 | Feb 21, 2017 | COG Operating LLC | Andrews | Mabee 24 #2308BHH00347492 | 10,000 |
| 822981Amendment | Feb 21, 2017 | Feb 21, 2017 | COG Operating LLC | Andrews | Mabee 240C X20 #2308BHH00347492 | 10,000 |
| 822156Amendment | Feb 21, 2017 | Feb 21, 2017 | COG Operating LLC | Midland | Spanish Trail 3-10 A10 #3472HH32941459 | 12,000 |
| 822035 | Feb 21, 2017 | Feb 21, 2017 | COG Operating LLC | Upton | TXL T3 #2702BHH46140515 | 11,000 |
| 822031 | Feb 16, 2017 | Feb 16, 2017 | COG Operating LLC | Upton | TXL T2 #2731AHH46140514 | 11,000 |
| 821929 | Feb 15, 2017 | Feb 15, 2017 | COG Operating LLC | Upton | TXL T1 #2701BHH46140513 | 11,000 |
| 822801Amendment | Feb 13, 2017 | Feb 13, 2017 | COG Operating LLC | Ector | Parks Bell #3322HH13543490 | 9,300 |
| 822829 | Feb 10, 2017 | Feb 10, 2017 | COG Operating LLC | Midland | Parks Field Unit 2 #2308BHH32941501 | 12,000 |
| 822821 | Feb 10, 2017 | Feb 10, 2017 | COG Operating LLC | Midland | Parks Field Unit 2 #2308LHH32941499 | 12,000 |
| 822786 | Feb 9, 2017 | Feb 9, 2017 | COG Operating LLC | Culberson | Carpenter E Unit #227HH10933063 | 10,800 |
| 822786Amendment | Feb 9, 2017 | Feb 9, 2017 | COG Operating LLC | Culberson | Carpenter E Unit #227HH10933063 | 10,800 |
| 822785 | Feb 9, 2017 | Feb 9, 2017 | COG Operating LLC | Midland | Parks Field Unit 2 #2308MHH32941498 | 12,000 |
| 821158Amendment | Feb 2, 2017 | Feb 2, 2017 | COG Operating LLC | Midland | Isbell Horizontal Unit #113HH32941404 | 12,000 |
| 821148Amendment | Feb 1, 2017 | Feb 1, 2017 | COG Operating LLC | Midland | Isbell Horizontal Unit #112HH32941402 | 12,000 |
| 822027 | Jan 26, 2017 | Jan 26, 2017 | COG Operating LLC | Reeves | Screaming Eagle Unit #3803HH38935643 | 10,800 |
| 822027Amendment | Jan 26, 2017 | Jan 26, 2017 | COG Operating LLC | Reeves | Screaming Eagle Unit #3803HH38935643 | 10,800 |
| 822171 | Jan 25, 2017 | Jan 25, 2017 | COG Operating LLC | Reeves | The Sphinx #701HH38935650 | 11,000 |
| 821755 | Jan 25, 2017 | Jan 25, 2017 | COG Operating LLC | Andrews | Mabee 24 #2312SHH00347461 | 9,600 |
| 821755Amendment | Jan 25, 2017 | Jan 25, 2017 | COG Operating LLC | Andrews | Mabee 240C X24 #2312SHH00347461 | 9,600 |
| 821754 | Jan 25, 2017 | Jan 25, 2017 | COG Operating LLC | Andrews | Mabee 24 #2308LHH00347460 | 9,700 |
| 821754Amendment | Jan 25, 2017 | Jan 25, 2017 | COG Operating LLC | Andrews | Mabee 240C X21 #2308LHH00347460 | 9,700 |
| 821752 | Jan 25, 2017 | Jan 25, 2017 | COG Operating LLC | Andrews | Mabee 24 #2308MHH00347459 | 9,000 |
| 821986 | Jan 19, 2017 | Jan 19, 2017 | COG Operating LLC | Andrews | Mabee 240C #1103MHH00347469 | 9,100 |
| 821986Amendment | Jan 19, 2017 | Jan 19, 2017 | COG Operating LLC | Andrews | Mabee 240C X11 #1103MHH00347469 | 9,100 |
| 821983 | Jan 19, 2017 | Jan 19, 2017 | COG Operating LLC | Andrews | Mabee 240C #1103LHH00347468 | 9,700 |
| 821983Amendment | Jan 19, 2017 | Jan 19, 2017 | COG Operating LLC | Andrews | Mabee 240C X9 #1103LHH00347468 | 9,700 |
| 821978 | Jan 19, 2017 | Jan 19, 2017 | COG Operating LLC | Andrews | Mabee 240C #1102MHH00347467 | 9,100 |
| 821978Amendment | Jan 19, 2017 | Jan 19, 2017 | COG Operating LLC | Andrews | Mabee 240C X10 #1102MHH00347467 | 9,100 |
| 821977 | Jan 19, 2017 | Jan 19, 2017 | COG Operating LLC | Andrews | Mabee 240C #1102LHH00347466 | 9,700 |
| 821977Amendment | Jan 19, 2017 | Jan 19, 2017 | COG Operating LLC | Andrews | Mabee 240C X12 #1102LHH00347466 | 9,700 |
| 821863 | Jan 18, 2017 | Jan 18, 2017 | COG Operating LLC | Ward | Barstow A #3652HH47537174 | 10,600 |
| 821603 | Jan 10, 2017 | Jan 10, 2017 | COG Operating LLC | Culberson | Dr State East #3029HH10933033 | 9,000 |
| 821608 | Jan 6, 2017 | Jan 6, 2017 | COG Operating LLC | Culberson | Dr State East #3028HH10933034 | 8,300 |
| 821048 | Jan 3, 2017 | Jan 3, 2017 | COG Operating LLC | Culberson | Dr State East #3428HH10933027 | 8,700 |
| 821369 | Dec 30, 2016 | Dec 30, 2016 | COG Operating LLC | Pecos | Monarch State #3405HH37139474 | 10,400 |
| 821179 | Dec 29, 2016 | Dec 29, 2016 | COG Operating LLC | Andrews | Mabee 240C #2601MHH00347439 | 9,100 |
| 821179Amendment | Dec 29, 2016 | Dec 29, 2016 | COG Operating LLC | Andrews | Mabee 240C X28 #2601MHH00347439 | 9,100 |
| 821178 | Dec 29, 2016 | Dec 29, 2016 | COG Operating LLC | Andrews | Mabee 240C #2601LHH00347438 | 9,700 |
| 821178Amendment | Dec 29, 2016 | Dec 29, 2016 | COG Operating LLC | Andrews | Mabee 240C X27 #2601LHH00347438 | 9,700 |
| 821191 | Dec 28, 2016 | Dec 28, 2016 | COG Operating LLC | Reeves | Chief Pinkie #7706HH38935575 | 10,700 |
| 821191Amendment | Dec 28, 2016 | Dec 28, 2016 | COG Operating LLC | Reeves | Chief Pinkie Unit #7706HH38935575 | 10,700 |
| 820960 | Dec 21, 2016 | Dec 21, 2016 | COG Operating LLC | Reeves | Phoenix a Unit #7602HH38935570 | 10,700 |
| 820577 | Dec 6, 2016 | Dec 6, 2016 | COG Operating LLC | Culberson | Dr State Central #1213HH10933025 | 8,500 |
| 820043 | Nov 10, 2016 | Nov 10, 2016 | COG Operating LLC | Midland | Pegasus Field Unit 3 #104LHH32941315 | 12,000 |
| 820036 | Nov 10, 2016 | Nov 10, 2016 | COG Operating LLC | Midland | Pegasus Field Unit 3 #104BHH32941316 | 12,000 |
| 819940 | Nov 10, 2016 | Nov 10, 2016 | COG Operating LLC | Midland | Pegasus Field Unit 3 #105SHH32941314 | 12,000 |
| 819927 | Nov 10, 2016 | Nov 10, 2016 | COG Operating LLC | Midland | Pegasus Field Unit 3 #105LHH32941313 | 12,000 |
| 819920 | Nov 10, 2016 | Nov 10, 2016 | COG Operating LLC | Midland | Pegasus Field Unit 3 #105BHH32941312 | 12,000 |
| 819912 | Nov 8, 2016 | Nov 8, 2016 | COG Operating LLC | Reeves | Thunderbird Unit #5002HH38935491 | 10,650 |
| 819689 | Nov 2, 2016 | Nov 2, 2016 | COG Operating LLC | Upton | HASEL53 Unit A #5303AHH46140458 | 10,000 |
| 819663 | Nov 2, 2016 | Nov 2, 2016 | COG Operating LLC | Upton | HASEL53 Unit B #5302BHH46140459 | 10,000 |
| 819648 | Oct 31, 2016 | Oct 31, 2016 | COG Operating LLC | Upton | HASEL53 Unit #5301AHH46140454 | 10,000 |