PERMITS · WYOMING · NEWEST APPROVAL FIRST

Wyoming drilling permits

In Wyoming a drilling permit is an APD, an application for permit to drill, approved by the Commission. A well can hold several. This is one row per well under its newest approved APD, with what has happened since.

A full API number opens the well. Anything else filters the list below.

156,183 APDS · PAGE 40 OF 3,124

ApprovedWellOperatorCountyProposed formationTarget depthNow
Jun 20, 2023Marauder 1-1102HHZ49-021-26934Bison IV Operating LLCLaramieCodell Sand7,933 ftExpired Permit
Jun 20, 2023Marauder 3-1102HHZ49-021-26935Bison IV Operating LLCLaramieCodell Sand7,927 ftExpired Permit
Jun 20, 2023Flat Top Hill 3467-27-34-3NXHHZ49-027-269011876 Resources LLCNiobraraNiobrara8,595 ftSpuddedJun 23, 2023
Jun 20, 2023Flat Top Hill 3467-27-34-4NXHHZ49-027-269311876 Resources LLCNiobraraNiobrara8,485 ftSpuddedJun 23, 2023
Jun 20, 2023Stewart Point 1C2-7D49-035-31321Ultra Resources IncOperator of record: Purewest Resources IncSubletteLance14,652 ftSpuddedOct 3, 2023
Jun 19, 2023Stewart Point 15B2-6D49-035-31320Ultra Resources IncOperator of record: Purewest Resources IncSubletteLance14,711 ftSpuddedOct 3, 2023
Jun 19, 2023Stewart Point 10C1-6D49-035-31322Ultra Resources IncOperator of record: Purewest Resources IncSubletteLance14,704 ftSpuddedOct 3, 2023
Jun 19, 2023Stewart Point 4C2-8D49-035-31323Ultra Resources IncOperator of record: Purewest Resources IncSubletteLance14,763 ftSpuddedOct 4, 2023
Jun 19, 2023Stewart Point 4D2-8D49-035-31324Ultra Resources IncOperator of record: Purewest Resources IncSubletteLance14,710 ftSpuddedOct 4, 2023
Jun 16, 2023Sheep 17HHZ49-017-21030Merit Energy CompanyHot SpringsPhosphoria3,714 ftSpuddedMar 12, 1998
Jun 16, 2023Jubilee 229-0706HHZ49-021-21196EOG Resources IncLaramieCodell Sand8,974 ftSpuddedJun 19, 2023
Jun 16, 2023Jubilee 621-0706HHZ49-021-21420EOG Resources IncLaramieCodell Sand8,974 ftSpuddedJun 19, 2023
Jun 13, 2023Brooks Fed 5375-33-16-10 MDHHZ49-005-77393Anschutz Exploration CorporationCampbellMuddy9,056 ftSpuddedAug 20, 2023
Jun 13, 2023Brooks Fed 5375-33-21-1E NHHZ49-005-77394Anschutz Exploration CorporationCampbellNiobrara7,599 ft—
Jun 13, 2023Brooks Fed 5375-33-21-1E MHHZ49-005-77395Anschutz Exploration CorporationCampbellMowry8,971 ft—
Jun 13, 2023Corvus 2734-09HHZ49-009-38476EOG Resources IncConverseMowry12,519 ftSpuddedJul 14, 2023
Jun 13, 2023Caterpillar Fee 4777-30-6-13W NHHZ49-019-42087Anschutz Exploration CorporationJohnsonNiobrara10,158 ftSpuddedJul 11, 2023
Jun 13, 2023Caterpillar Fee 4777-30-6-13W MHHZ49-019-42088Anschutz Exploration CorporationJohnsonMowry11,805 ftSpuddedJul 11, 2023
Jun 13, 2023Jubilee 619-1819HHZ49-021-21174EOG Resources IncLaramieCodell Sand8,974 ftSpuddedJun 18, 2023
Jun 13, 2023Jubilee 227-1819HHZ49-021-21826EOG Resources IncLaramieCodell Sand8,974 ftSpuddedJun 17, 2023
Jun 13, 2023Chain Lakes 2 2LHHZ49-037-32940Crowheart Energy LLCSweetwaterLewis11,772 ftExpired Permit
Jun 13, 2023Chain Lakes 2 1LHHZ49-037-32941Crowheart Energy LLCSweetwaterLewis11,727 ftExpired Permit
Jun 9, 2023Durham 512-0904HHZ49-021-21191EOG Resources IncLaramieCodell Sand8,173 ftSpuddedSep 14, 2023
Jun 9, 2023Durham 114-0904HHZ49-021-22114EOG Resources IncLaramieCodell Sand8,173 ftSpuddedSep 13, 2023
Jun 9, 2023Durham 570-1621HHZ49-021-22115EOG Resources IncLaramieCodell Sand8,173 ftSpuddedSep 12, 2023
Jun 9, 2023Durham 177-1621HHZ49-021-22128EOG Resources IncLaramieCodell Sand8,173 ftSpuddedSep 11, 2023
Jun 7, 2023Parnell 33-2449-005-78247True Oil LLCCampbellMinnelusa9,700 ftSpuddedAug 25, 2023
Jun 7, 2023Ehrlich 5449-017-21404Merit Energy CompanyHot SpringsPhosphoria-Tensleep4,340 ftSpuddedAug 7, 2023
Jun 5, 2023Curtis 5HHZ49-017-21394Merit Energy CompanyHot SpringsCurtis4,101 ftSpuddedJul 5, 2023
May 31, 2023Stig Fed 4271-32-8-15 PHHZ49-005-78221Anschutz Exploration CorporationCampbellParkman7,062 ftSpuddedJun 1, 2023
May 31, 2023Luman 10 1LHHZ49-037-32913Crowheart Energy LLCSweetwaterLewis10,374 ftExpired Permit
May 30, 2023Lizzy Fed 4271-33-21-1 PHHZ49-005-78448Anschutz Exploration CorporationCampbellParkman6,859 ftSpuddedMay 31, 2023
May 30, 2023State 36-49-67 1THHZ49-011-23444OILDIGGER RESOURCES FUND l LLLPCrookTurner3,610 ftSpuddedSep 12, 2023
May 30, 2023Grieve Unit 3149-025-05397Denbury Onshore LLCNatronaMuddy7,205 ftSpuddedDec 20, 1994
May 30, 2023Alkali Gulch Unit 17-1249-037-32951Wexpro II CompanySweetwaterMesaverde7,608 ftSpuddedOct 13, 2023
May 30, 2023Alkali Gulch Unit 17-549-037-32952Wexpro II CompanySweetwaterMesaverde7,588 ftSpuddedOct 13, 2023
May 30, 2023Alkali Gulch Unit 17-649-037-32953Wexpro II CompanySweetwaterMesaverde7,548 ftSpuddedOct 14, 2023
May 30, 2023Alkali Gulch Unit 18-1049-037-32954Wexpro II CompanySweetwaterMesaverde7,631 ftSpuddedOct 12, 2023
May 30, 2023Alkali Gulch Unit 18-1949-037-32955Wexpro II CompanySweetwaterMesaverde7,636 ftSpuddedOct 13, 2023
May 30, 2023Alkali Gulch Unit 20-449-037-32957Wexpro II CompanySweetwaterMesaverde7,505 ftSpuddedOct 12, 2023
May 30, 2023Alkali Gulch Unit 19-1649-037-32967Wexpro II CompanySweetwaterMesaverde7,466 ftSpuddedOct 8, 2023
May 30, 2023Alkali Gulch Unit 20-1149-037-32968Wexpro II CompanySweetwaterMesaverde7,502 ftSpuddedOct 9, 2023
May 30, 2023Alkali Gulch Unit 20-1349-037-32969Wexpro II CompanySweetwaterMesaverde7,451 ftSpuddedOct 8, 2023
May 30, 2023Alkali Gulch Buffer 29-449-037-32971Wexpro II CompanySweetwaterMesaverde7,476 ftSpuddedOct 8, 2023
May 25, 2023Atlas Fed 4271-32-8-13 PHHZ49-005-78178Anschutz Exploration CorporationCampbellParkman7,145 ftSpuddedJun 4, 2023
May 25, 2023Jack Fed 3671-18-6-2W NHHZ49-009-49043Anschutz Exploration CorporationConverseNiobrara11,412 ftSpuddedNov 9, 2023
May 25, 2023Cwdu Stoddard Fed 11-023871-3XPHHZ49-009-49148Devon Energy Production Company LPConverseParkman7,421 ftSpuddedAug 16, 2023
May 25, 2023Flag Butte 14-1349-011-23450Enduring Energy LLCCrookMinnelusa6,850 ftWithdrawn Permit
May 25, 2023Caterpillar Fee 4777-30-5D49-019-42085Anschutz Exploration CorporationJohnsonTeapot7,000 ftActive Permit
May 24, 2023Judy Lee #149-019-42036Simon Oil LLCJohnsonMorrison800 ftSpuddedAug 17, 2024

About this data

Wyoming Oil and Gas Conservation Commission: the latest APD on each well record, with its approval date, the formation and depth the operator proposed, and the well's spud date where one is on file. A well whose APD was re-approved appears once, under its latest approval. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/permits?state=wy, documented in the API reference.