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Colorado · County

Costilla County, Colorado: oil & gas wells, operators and production

Costilla County has 6 wells in the ECMC well file — 0 of them producing today (0 oil, 0 gas), 0 permitted, 0 spudded but not yet completed, and 6 plugged and abandoned. The most active operator by well count is Eastdale Oil Company. Figures come from the 2026-09-29 ECMC bulk file; production runs through 2026-08.

6Wells
0Producing
0Reported last 12 mo
0Bbl oil / 12 mo
0Mcf gas / 12 mo

Top operators in Costilla County

OperatorWells
Eastdale Oil Company2
Alamosa Drilling INC1
A B Chase1
Sunny Valley Oil Company1
Energy Operatng Company INC1

Fields & pools

FieldWells
Wildcat6
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