Big Johnson 31-3 | API # 49-035-21272

Well Summary
Well Name: Big Johnson 31-3
API #: 49-035-21272
Operator: Greylock Production LLC
County: Sublette County, WY
Production Dates on File: January 1994 to December 2025

19 Barrels of Oil Produced in Feb 2025

396 MCF of Gas Produced in Feb 2025

Map of Big Johnson 31-3
Big Johnson 31-3 Well Details
Well NameBig Johnson 31-3 API No.49-035-21272 Well DirectionV
OperatorGREYLOCK PRODUCTION LLC Lease No. Field / Formation
Well StatusProducing Gas Well Well TypeGas Well Township Range Section29N 113W 3
Ground ElevationMembers Only Kelly Bushing ElevationMembers Only Drillers Total DepthMembers Only True Total DepthMembers Only
CountySublette County, WY Closest CityBig Piney Latitude / Longitude42.534900, -110.286290
Permit DateMembers Only Spud DateMembers Only Completion DateMembers Only Plug DateMembers Only
Feb 2025 Oil ProdMembers Only Feb 2025 Gas ProdMembers Only Total Oil ProdMembers Only Total Gas ProdMembers Only
First Production Date on FileJanuary 1994 Most Recent Production Date on FileDecember 2025
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