Marilyn 31-33 4H | API # 33-105-05885

Well Summary
Well Name: Marilyn 31-33 4H
API #: 33-105-05885
Operator: Devon Energy Williston, L.L.C
County: Williams County, ND
Production Dates on File: November 2024 to October 2025

7.5 k Barrels of Oil Produced in Oct 2025

21.8 k MCF of Gas Produced in Oct 2025

Map of Marilyn 31-33 4H
Marilyn 31-33 4H Well Details
Well NameMarilyn 31-33 4H API No.33-105-05885 Well DirectionH
OperatorDEVON ENERGY WILLISTON, L.L.C Lease No. Field / Formation
Well StatusActive Well TypeOil & Gas Township Range Section155 N 102 W 31
Derrick ElevationMembers Only Kelly Bushing ElevationMembers Only Drillers Total DepthMembers Only True Total DepthMembers Only
CountyWilliams County, ND Closest CityWilliston Latitude / Longitude48.207605, -103.861662
Permit DateMembers Only Spud DateMembers Only Completion DateMembers Only Plug DateMembers Only
Oct 2025 Oil ProdMembers Only Oct 2025 Gas ProdMembers Only Total Oil ProdMembers Only Total Gas ProdMembers Only
First Production Date on FileNovember 2024 Most Recent Production Date on FileOctober 2025
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