| May 6, 2019 | Big Sandy 194-2715HHZ49-021-26917 | EOG Resources Inc | Laramie | Codell Sand | 8,714 ft | Expired Permit |
| May 6, 2019 | Big Sandy 141-2715HHZ49-021-26920 | EOG Resources Inc | Laramie | Niobrara | 8,533 ft | SpuddedMay 11, 2019 |
| May 6, 2019 | Big Sandy 191-1402HHZ49-021-27363 | EOG Resources Inc | Laramie | Niobrara | 8,437 ft | SpuddedMay 13, 2019 |
| May 6, 2019 | Big Sandy 192-1402HHZ49-021-27364 | EOG Resources Inc | Laramie | Niobrara | 8,437 ft | SpuddedJun 1, 2019 |
| May 2, 2019 | Granite 11 4NHHZ49-005-71662 | WRC Energy LLC | Campbell | Niobrara | 8,544 ft | Withdrawn Permit |
| May 2, 2019 | Granite 11 4MHHZ49-005-71663 | WRC Energy LLC | Campbell | Mowry | 9,785 ft | Withdrawn Permit |
| May 2, 2019 | Granite 11 3THHZ49-005-71664 | WRC Energy LLC | Campbell | Turner | 8,866 ft | Withdrawn Permit |
| May 2, 2019 | Granite 11 3PHHZ49-005-71680 | WRC Energy LLC | Campbell | Parkman | 6,200 ft | Withdrawn Permit |
| May 2, 2019 | Granite 11 4THHZ49-005-71707 | Massif Operating LLC | Campbell | Turner | 8,840 ft | Expired Permit |
| May 2, 2019 | Granite 11 4PHHZ49-005-71708 | Massif Operating LLC | Campbell | Parkman | 6,180 ft | Expired Permit |
| May 1, 2019 | Iberlin Fed 2-8THHZ49-005-62467 | Peak Powder River Resources LLC | Campbell | Turner | 11,689 ft | SpuddedMay 10, 2019 |
| May 1, 2019 | Iberlin Fed 2-5THHZ49-005-62472 | Peak Powder River Resources LLC | Campbell | Turner | 11,512 ft | Expired Permit |
| May 1, 2019 | SN 39N-75W- 0211-3HHZ49-009-38848 | Samson Resources Company LLC | Converse | Shannon | 10,907 ft | Expired Permit |
| May 1, 2019 | SN 39N-75W- 0211-2HHZ49-009-38849 | Samson Resources Company LLC | Converse | Shannon | 10,874 ft | Expired Permit |
| May 1, 2019 | Stud Horse Butte 55-0449-035-31042 | Jonah Energy LLC | Sublette | Lance | 12,845 ft | SpuddedJun 1, 2019 |
| May 1, 2019 | Stud Horse Butte 57-0449-035-31043 | Jonah Energy LLC | Sublette | Lance | 12,801 ft | SpuddedJun 1, 2019 |
| May 1, 2019 | Stud Horse Butte 112X-0449-035-31044 | Jonah Energy LLC | Sublette | Lance | 12,817 ft | SpuddedJun 1, 2019 |
| Apr 30, 2019 | Spruce 21W33-2NHHZ49-009-29614 | SM Energy CompanyOperator of record: Sage Butte PRB Operating, LLC | Converse | Frontier | 12,760 ft | SpuddedJun 7, 2019 |
| Apr 30, 2019 | Magpie Fed 3975-9-4-2SHHZ49-009-38484 | SM Energy Company | Converse | Shannon | 11,263 ft | Expired Permit |
| Apr 30, 2019 | Manta Ray Fed 3975-9-4-3SHHZ49-009-38485 | SM Energy Company | Converse | Shannon | 11,263 ft | Expired Permit |
| Apr 30, 2019 | Duke Unit 36-72 9-1NHHZ49-009-46165 | Renos Land & Minerals CompanyOperator of record: Continental Resources Inc | Converse | Niobrara | 13,600 ft | SpuddedJun 5, 2019 |
| Apr 30, 2019 | Christian Fed 31-2-4978NGHHZ49-019-32358 | Seven Sisters Oil & Gas LLC | Johnson | Niobrara | 9,509 ft | Expired Permit |
| Apr 29, 2019 | RU T-55 Fed 303971-1TLHHZ49-009-41626 | Devon Energy Production Company LP | Converse | Parkman | 7,812 ft | SpuddedJul 16, 2019 |
| Apr 29, 2019 | RU T-55 Fed 30-193971-CxtuhHZ49-009-45449 | Devon Energy Production Company LP | Converse | Turner | 10,786 ft | SpuddedJul 16, 2019 |
| Apr 29, 2019 | RU T-55 Fed 30-193971-4XTLHHZ49-009-45450 | Devon Energy Production Company LP | Converse | Turner | 10,835 ft | SpuddedJul 16, 2019 |
| Apr 29, 2019 | Tear Drop Fed 21-14N-4978NFHHZ49-019-32291 | Seven Sisters Oil & Gas LLC | Johnson | Niobrara | 9,752 ft | Expired Permit |
| Apr 29, 2019 | Mesa 16-13 A-1HHZ49-035-30787 | Pinedale Energy Partners Operating LLC | Sublette | Lance | 13,539 ft | Expired Permit |
| Apr 29, 2019 | Mesa 16-13 B-1HHZ49-035-30788 | Pinedale Energy Partners Operating LLC | Sublette | Lance | 14,139 ft | Expired Permit |
| Apr 26, 2019 | Clausen 12-34-71 USA B TR 8HHZ49-009-34202 | Chesapeake Operating LLCOperator of record: Continental Resources Inc | Converse | Turner | 11,615 ft | SpuddedAug 22, 2019 |
| Apr 26, 2019 | Clausen 12-34-71 USA B TR 7HHZ49-009-34203 | Chesapeake Operating LLCOperator of record: Continental Resources Inc | Converse | Turner | 11,615 ft | SpuddedAug 20, 2019 |
| Apr 26, 2019 | Tear Drop Fed 21-14N-4978NBHHZ49-019-31690 | LS Energy Corporation | Johnson | Niobrara | 9,744 ft | Expired Permit |
| Apr 26, 2019 | Mesa 9-11 A-2HHZ49-035-30778 | Pinedale Energy Partners Operating LLC | Sublette | Lance | 13,727 ft | Expired Permit |
| Apr 26, 2019 | Mesa 9-11 B-2HHZ49-035-30779 | Pinedale Energy Partners Operating LLC | Sublette | Lance | 14,227 ft | Expired Permit |
| Apr 26, 2019 | Mesa 9-13 A-2HHZ49-035-30781 | Pinedale Energy Partners Operating LLC | Sublette | Lance | 13,644 ft | Expired Permit |
| Apr 26, 2019 | Mesa 9-12 A-4HHZ49-035-30782 | Pinedale Energy Partners Operating LLC | Sublette | Lance | 13,852 ft | Expired Permit |
| Apr 26, 2019 | Mesa 9-12 B-4HHZ49-035-30783 | Pinedale Energy Partners Operating LLC | Sublette | Lance | 14,352 ft | Expired Permit |
| Apr 26, 2019 | Mesa 9-12 A-3HHZ49-035-30785 | Pinedale Energy Partners Operating LLC | Sublette | Lance | 13,719 ft | Expired Permit |
| Apr 26, 2019 | Mesa 9-12 B-3HHZ49-035-30786 | Pinedale Energy Partners Operating LLC | Sublette | Lance | 14,219 ft | Expired Permit |
| Apr 25, 2019 | Smathers 27-33-69 USA a ZZ 73HHZ49-009-36139 | Chesapeake Operating LLC | Converse | Turner | 10,925 ft | Expired Permit |
| Apr 25, 2019 | Smathers 27-33-69 USA a ZZ 74HHZ49-009-36141 | Chesapeake Operating LLC | Converse | Turner | 10,925 ft | Expired Permit |
| Apr 25, 2019 | Smathers 27-33-69 USA a ZZ 75HHZ49-009-36144 | Chesapeake Operating LLC | Converse | Turner | 10,925 ft | Expired Permit |
| Apr 25, 2019 | Smathers 27-33-69 USA a ZZ 76HHZ49-009-36145 | Chesapeake Operating LLC | Converse | Turner | 10,925 ft | Expired Permit |
| Apr 25, 2019 | RU JFW Fed 07-063971-1XTLHHZ49-009-38405 | Devon Energy Production Company LP | Converse | Turner | 10,684 ft | SpuddedMay 1, 2019 |
| Apr 25, 2019 | SFU22-34-72 USA a TR 22HHZ49-009-39883 | Chesapeake Operating LLCOperator of record: Continental Resources Inc | Converse | Turner | 12,288 ft | SpuddedAug 15, 2019 |
| Apr 25, 2019 | Cole 27-33-69 USA a NB 1HHZ49-009-44816 | Chesapeake Operating LLCOperator of record: Continental Resources Inc | Converse | Turner | 10,946 ft | SpuddedDec 17, 2019 |
| Apr 25, 2019 | Daisy Fed 2734 35-73 N-BHHZ49-009-45108 | Panther Energy Company III LLC | Converse | Niobrara | 12,159 ft | Expired Permit |
| Apr 25, 2019 | Daisy Fed 2734 35-73 N2-CHHZ49-009-45110 | Panther Energy Company III LLC | Converse | Niobrara | 12,380 ft | Expired Permit |
| Apr 25, 2019 | Daisy Fed 2734 35-73 N2-BHHZ49-009-45119 | Panther Energy Company III LLC | Converse | Niobrara | 12,380 ft | Expired Permit |
| Apr 25, 2019 | Cole 27-33-69 USA A A TR 20HHZ49-009-45163 | Continental Resources Inc | Converse | Turner | 10,958 ft | Expired Permit |
| Apr 25, 2019 | Cole 27-33-69 USA A A TR 22HHZ49-009-45169 | Chesapeake Operating LLC | Converse | Turner | 10,958 ft | Expired Permit |