FIELDS · WYOMING · FIELD fa3ec71bdd5

Rankin

Field · Niobrara County

0
active completions of 5 · 0 operators today
0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
47,230
bbl oil since Nov 2014 · 19,006 Mcf gas

Every well completed in it, searchable → · Median top perforation 7,840 ft

Reported production by month

12 months through Aug 2026 0 · prior 12 0

05001K1.5K2017201820192020202120222023202420252026

Rankin: Oil by month.

Operators

OperatorActiveOil, 12 moGas, 12 mo
Century Oil and Gas LLC000
Davis Oil Company0——
Great Basins Petroleum0——

Counties

Latest completions

BY COMPLETION DATE

WellOperatorCountyCompletedTop perf, ftOil, 12 moGas, 12 mo
Chester 8-1HCentury Oil and Gas LLCNiobraraNov 5, 20147,84000
Clifton Federal 1Davis Oil CompanyNiobraraJan 15, 1981———
Federal 1Davis Oil CompanyNiobraraDec 2, 1959———
Federal 1Davis Oil CompanyNiobraraNov 4, 1959———
Govt 41-20Great Basins PetroleumNiobraraMay 13, 1954———

About this data

Wyoming Oil and Gas Conservation Commission's field registry, its well completions, and the volumes operators filed against the field on form 2, through Aug 2026. The Commission's production file names each well's current operator on every month, so an operator's figures are those of the wells it operates today. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/fields/wy/fa3ec71bdd5, documented in the API reference.