| 820686 | Dec 6, 2016 | Dec 6, 2016 | Parsley Energy Operations, LLC | Trees State 17 and 18 #4305HH | 10,818 | 37139456 |
| 820658 | Dec 6, 2016 | Dec 6, 2016 | Parsley Energy Operations, LLC | Trees State '17-18' #4303HH | 10,740 | 37139455 |
| 820653 | Dec 6, 2016 | Dec 6, 2016 | Parsley Energy Operations, LLC | Trees State 17-18 #4301HH | 10,818 | 37139454 |
| 820590 | Dec 6, 2016 | Dec 6, 2016 | Parsley Energy Operations, LLC | Trees State '29-28' #4315HH | 10,613 | 37139453 |
| 820590Amendment | Dec 6, 2016 | Dec 6, 2016 | Parsley Energy Operations, LLC | Trees State '29-28' #4315HH | 10,613 | 37139453 |
| 820588 | Dec 6, 2016 | Dec 6, 2016 | Parsley Energy Operations, LLC | Trees State 29-28 #4313HH | 10,614 | 37139451 |
| 820588Amendment | Dec 6, 2016 | Dec 6, 2016 | Parsley Energy Operations, LLC | Trees State 29-28 #4313HH | 10,614 | 37139451 |
| 820242 | Dec 6, 2016 | Dec 6, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #36E22H | 1,999 | 37132745 |
| 820560 | Dec 2, 2016 | Dec 2, 2016 | Brigham Resources Operating, LLC | McIntyre State 40 #2HH | 16,000 | 37139450 |
| 820552 | Dec 2, 2016 | Dec 2, 2016 | Brigham Resources Operating, LLC | McIntyre State 38 #2HH | 16,000 | 37139449 |
| 820374 | Nov 30, 2016 | Nov 30, 2016 | Forge Energy, LLC | UL 23 Mercury #1HH | 7,500 | 37139447 |
| 820279 | Nov 29, 2016 | Nov 29, 2016 | Crimson Exploration Oper., Inc. | Rude Ram 2120 #1HH | 10,250 | 37139448 |
| 819904 | Nov 10, 2016 | Nov 10, 2016 | Jagged Peak Energy LLC | State Chimera 3601B-142 #1HH | 12,000 | 37139446 |
| 819904Amendment | Nov 10, 2016 | Nov 10, 2016 | Jagged Peak Energy LLC | State Chimera 3601B-142 #1H | 15,000 | 37139446 |
| 819904Amendment | Nov 10, 2016 | Nov 10, 2016 | Jagged Peak Energy LLC | State Chimera 3601B-142 #1H | 15,000 | 37139446 |
| 819727 | Nov 4, 2016 | Nov 4, 2016 | Samson Exploration, LLC | Ethan SWD #1 | 6,890 | 37139445 |
| 819842 | Nov 3, 2016 | Nov 3, 2016 | Brigham Resources Operating, LLC | Mendel State 38 #1HH | 16,000 | 37139444 |
| 819774 | Nov 2, 2016 | Nov 2, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #25C09H | 1,999 | 37133864 |
| 819760 | Nov 2, 2016 | Nov 2, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #40E50H | 1,999 | 37133588 |
| 819729 | Oct 31, 2016 | Oct 31, 2016 | Crimson Exploration Oper., Inc. | Bullseye SWD #1 | 13,000 | 37139443 |
| 819724 | Oct 31, 2016 | Oct 31, 2016 | Samson Exploration, LLC | Belle SWD #1 | 6,960 | 37139442 |
| 819394 | Oct 26, 2016 | Oct 26, 2016 | Parsley Energy Operations, LLC | Trees State '24-25' #4303HH | 10,575 | 37139441 |
| 819394Amendment | Oct 26, 2016 | Oct 26, 2016 | Parsley Energy Operations, LLC | Trees State '24-25' #4303HH | 10,575 | 37139441 |
| 819394Amendment | Oct 26, 2016 | Oct 26, 2016 | Parsley Energy Operations, LLC | Trees State '24-25' #4303HH | 10,575 | 37139441 |
| 819394Amendment | Oct 26, 2016 | Oct 26, 2016 | Parsley Energy Operations, LLC | Willow State Unit 24-25 #4303HH | 10,161 | 37139441 |
| 819081 | Oct 26, 2016 | Oct 26, 2016 | Parsley Energy Operations, LLC | Trees State 24-25 #4301HH | 10,474 | 37139439 |
| 819081Amendment | Oct 26, 2016 | Oct 26, 2016 | Parsley Energy Operations, LLC | Trees State 24-25 #4301HH | 10,474 | 37139439 |
| 819081Amendment | Oct 26, 2016 | Oct 26, 2016 | Parsley Energy Operations, LLC | Trees State 24-25 #4301HH | 10,474 | 37139439 |
| 819081Amendment | Oct 26, 2016 | Oct 26, 2016 | Parsley Energy Operations, LLC | Willow State Unit 24-25 #4301HH | 10,474 | 37139439 |
| 819495 | Oct 25, 2016 | Oct 25, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #23C41H | 1,999 | 37134389 |
| 819396 | Oct 21, 2016 | Oct 21, 2016 | Parsley Energy Operations, LLC | Trees State 24 and 25 #4305HH | 10,575 | 37139440 |
| 819396Amendment | Oct 21, 2016 | Oct 21, 2016 | Parsley Energy Operations, LLC | Trees State 24 and 25 #4305HH | 10,575 | 37139440 |
| 819396Amendment | Oct 21, 2016 | Oct 21, 2016 | Parsley Energy Operations, LLC | Trees State 24 and 25 #4305HH | 10,575 | 37139440 |
| 819396Amendment | Oct 21, 2016 | Oct 21, 2016 | Parsley Energy Operations, LLC | Trees State 24 and 25 #4305HH | 10,575 | 37139440 |
| 819396Amendment | Oct 21, 2016 | Oct 21, 2016 | Parsley Energy Operations, LLC | Willow State Unit 24-25 #4305HH | 10,162 | 37139440 |
| 819128 | Oct 11, 2016 | Oct 11, 2016 | Crimson Exploration Oper., Inc. | Lonestar Gunfighter 1813 #1HH | 10,475 | 37139438 |
| 819088 | Oct 7, 2016 | Oct 7, 2016 | Mammoth Exploration LLC | Big Mac #1 | 5,560 | 37139437 |
| 818780 | Oct 7, 2016 | Oct 7, 2016 | Parsley Energy Operations, LLC | Trees State 16 #4311HH | 10,680 | 37139433 |
| 818777 | Oct 7, 2016 | Oct 7, 2016 | Parsley Energy Operations, LLC | Trees State 16 #4511HH | 10,870 | 37139432 |
| 818979 | Oct 6, 2016 | Oct 6, 2016 | Jagged Peak Energy LLC | State Neal Lethco 3405-142 #2HH | 15,000 | 37139436 |
| 818500 | Oct 6, 2016 | Oct 6, 2016 | Stablerock Energy L.L.C. | Shelton, George M. Jr. et Al #20 | 3,700 | 37139431 |
| 818906 | Oct 3, 2016 | Oct 3, 2016 | Brigham Resources Operating, LLC | Kelley State 22 #2HH | 16,000 | 37139435 |
| 818673 | Sep 30, 2016 | Sep 30, 2016 | Thompson, J. Cleo | Faraday 23SW #3HH | 14,000 | 37139434 |
| 818600 | Sep 30, 2016 | Sep 30, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #37F58H | 1,999 | 37135721 |
| 818216 | Sep 30, 2016 | Sep 30, 2016 | Olsen Energy Inc. | Iowa Realty Trust #1 | 5,775 | 37133672 |
| 818435 | Sep 26, 2016 | Sep 26, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #52H22H | 1,999 | 37134199 |
| 818435Amendment | Sep 26, 2016 | Sep 26, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #52H22 | 1,999 | 37134199 |
| 818606 | Sep 22, 2016 | Sep 22, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #48A08 | 1,999 | 37133867 |
| 818575 | Sep 22, 2016 | Sep 22, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #45A11 | 1,999 | 37134130 |
| 818315 | Sep 16, 2016 | Sep 16, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #49C87H | 1,999 | 37133786 |
| 818382 | Sep 15, 2016 | Sep 15, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #40A68 | 1,999 | 37139430 |
| 818282 | Sep 15, 2016 | Sep 15, 2016 | Stephens & Johnson Operating Co. | Poblano 'A' #2 | 7,000 | 37137246 |
| 818368 | Sep 14, 2016 | Sep 14, 2016 | Brigham Resources Operating, LLC | Kamo 23 #1HH | 16,000 | 37139428 |
| 818153 | Sep 13, 2016 | Sep 13, 2016 | Brigham Resources Operating, LLC | Braden SWD #1 | 7,100 | 37139427 |
| 818111 | Sep 9, 2016 | Sep 9, 2016 | Pearl Resources Operating Co.llc | Garnet State #4 | 13,500 | 37139426 |
| 818098 | Sep 9, 2016 | Sep 9, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #275F41H | 1,999 | 37134164 |
| 818034 | Sep 8, 2016 | Sep 8, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #82C23H | 1,999 | 37134457 |
| 817864 | Sep 7, 2016 | Sep 7, 2016 | Stablerock Energy L.L.C. | Shelton, George M. Jr et Al #21 | 3,700 | 37139424 |
| 817863 | Sep 7, 2016 | Sep 7, 2016 | Stablerock Energy L.L.C. | Shelton, George M. Jr et Al #25 | 3,700 | 37139423 |
| 817862 | Sep 7, 2016 | Sep 7, 2016 | Stablerock Energy L.L.C. | Shelton, George M. Jr et Al #26 | 3,700 | 37139422 |
| 818133 | Sep 2, 2016 | Sep 2, 2016 | Patriot Resources, Inc. | Swordfish 24 #3HH | 13,000 | 37139425 |
| 818133Amendment | Sep 2, 2016 | Sep 2, 2016 | Pri Operating, LLC | Swordfish Unit 24N3 #3HH | 13,000 | 37139425 |
| 817338 | Sep 2, 2016 | Sep 2, 2016 | Apache Corporation | King Hidalgo #5HH | 15,000 | 37139416 |
| 817854 | Aug 29, 2016 | Aug 29, 2016 | Brigham Resources Operating, LLC | Black Stone 1 #101 | 12,473 | 37138830 |
| 817785 | Aug 26, 2016 | Aug 26, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #23C48H | 1,999 | 37134651 |
| 817795 | Aug 24, 2016 | Aug 24, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #49D84H | 1,999 | 37133813 |
| 817677 | Aug 23, 2016 | Aug 23, 2016 | Olsen Energy Inc. | Smith, Myron A. 'C' #1 | 4,941 | 37132649 |
| 817871 | Aug 22, 2016 | Aug 22, 2016 | Jagged Peak Energy LLC | State Neal Lethco 3405A-142 #1HH | 15,000 | 37139421 |
| 817871Amendment | Aug 22, 2016 | Aug 22, 2016 | Jagged Peak Energy LLC | State Neal Lethco 3405A-142 #1HH | 15,000 | 37139421 |
| 817856 | Aug 22, 2016 | Aug 22, 2016 | Apache Corporation | King Hidalgo #7HH | 16,000 | 37139420 |
| 817696 | Aug 18, 2016 | Aug 18, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #23D32H | 1,999 | 37134193 |
| 817684 | Aug 18, 2016 | Aug 18, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #24A25H | 1,999 | 37134203 |
| 817682 | Aug 18, 2016 | Aug 18, 2016 | Brigham Resources Operating, LLC | Stewart 30 #1 | 11,800 | 37138981 |
| 817675 | Aug 17, 2016 | Aug 17, 2016 | Parsley Energy Operations, LLC | Trees State '10-9' #4301HH | 11,000 | 37139418 |
| 817675Amendment | Aug 17, 2016 | Aug 17, 2016 | Parsley Energy Operations, LLC | Trees State '10-9' #4301HH | 11,000 | 37139418 |
| 817692 | Aug 12, 2016 | Aug 12, 2016 | Apache Corporation | King Hidalgo #9HH | 16,000 | 37139419 |
| 817656 | Aug 11, 2016 | Aug 11, 2016 | Parsley Energy Operations, LLC | Trees State 10-9 #4303HH | 11,000 | 37139417 |
| 817656Amendment | Aug 11, 2016 | Aug 11, 2016 | Parsley Energy Operations, LLC | Trees State 10-9 #4303HH | 11,000 | 37139417 |
| 817656Amendment | Aug 11, 2016 | Aug 11, 2016 | Parsley Energy Operations, LLC | Trees State 10-9 #4102HH | 10,860 | 37139417 |
| 817581 | Aug 10, 2016 | Aug 10, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #214B79H | 1,999 | 37134672 |
| 817334 | Jul 28, 2016 | Jul 28, 2016 | Brigham Resources Operating, LLC | Elijah 2-6 #1HH | 18,000 | 37139415 |
| 817280 | Jul 26, 2016 | Jul 26, 2016 | Brigham Resources Operating, LLC | Salty Dog #1SW | 8,000 | 37139414 |
| 816990 | Jul 22, 2016 | Jul 22, 2016 | Forge Energy, LLC | UL 23 Curiosity #2HH | 12,000 | 37139413 |
| 817069 | Jul 21, 2016 | Jul 21, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #40B43H | 1,999 | 37132638 |
| 817002 | Jul 21, 2016 | Jul 21, 2016 | SBJ Oil & Gas, LLC | Wilson 46 #2 | 2,000 | 37139412 |
| 817026 | Jul 19, 2016 | Jul 19, 2016 | Pearl Resources Operating Co.llc | Garnet State #3 | 16,000 | 37139411 |
| 816735 | Jul 7, 2016 | Jul 7, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #46C08H | 1,999 | 37106405 |
| 816687 | Jul 7, 2016 | Jul 7, 2016 | Kinder Morgan Production Co LLC | Yates Field Unit #22D09H | 1,999 | 37132313 |
| 816794 | Jul 6, 2016 | Jul 6, 2016 | Jagged Peak Energy LLC | State B&B Sisters 0833A-143 #1HH | 15,000 | 37139409 |
| 816794Amendment | Jul 6, 2016 | Jul 6, 2016 | Jagged Peak Energy LLC | State B&B Sisters 0833A-143 #1HH | 15,000 | 37139409 |
| 816794Amendment | Jul 6, 2016 | Jul 6, 2016 | Jagged Peak Energy LLC | State B&B Sisters 0833A-143 #1HH | 15,000 | 37139409 |
| 816794Amendment | Jul 6, 2016 | Jul 6, 2016 | Jagged Peak Energy LLC | State B&B Sisters 0833A-143 #1HH | 15,000 | 37139409 |
| 816690 | Jul 1, 2016 | Jul 1, 2016 | Jagged Peak Energy LLC | State Neal Lethco 1213B-143 #1HH | 15,000 | 37139408 |
| 816588 | Jun 27, 2016 | Jun 27, 2016 | Parsley Energy Operations, LLC | Pecos SWD 11 #1D | 7,225 | 37139407 |
| 816588Amendment | Jun 27, 2016 | Jun 27, 2016 | Parsley Energy Operations, LLC | Pecos SWD 11 #1D | 7,225 | 37139407 |
| 816531 | Jun 23, 2016 | Jun 23, 2016 | Parsley Energy Operations, LLC | Pecos SWD 18 #1D | 7,225 | 37139406 |
| 816422 | Jun 21, 2016 | Jun 21, 2016 | Brigham Resources Operating, LLC | McIntyre State 34-33 #2HH | 18,000 | 37139403 |
| 816422Amendment | Jun 21, 2016 | Jun 21, 2016 | Brigham Resources Operating, LLC | McIntyre State 34-33 #2HH | 18,000 | 37139403 |
| 816391 | Jun 21, 2016 | Jun 21, 2016 | Apache Corporation | King Hidalgo #3HH | 15,000 | 37139402 |
| 816391Amendment | Jun 21, 2016 | Jun 21, 2016 | Apache Corporation | King Hidalgo #3HH | 15,000 | 37139402 |