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Spink County, SD oil and gas wells

11 wells: 2 active, 8 plugged, run by 2 operators.

Figures from the South Dakota Department of Agriculture and Natural Resources, Geological Survey Program, updated 2026-10-01.

Top operators in Spink

OperatorActiveWells here
South Dakota Oil Development Co., Inc.23
Biorock Gas Exploration LLC08

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
Biorock 1 Braun 40-115-20003Plugged Dry holeBiorock Gas Exploration LLC
Biorock 1A Braun 40-115-20007Plugged Dry holeBiorock Gas Exploration LLC
Biorock 2 Fortin 40-115-20004Plugged Dry holeBiorock Gas Exploration LLC
Biorock 3 Hahler 40-115-20005Plugged Dry holeBiorock Gas Exploration LLC
Biorock 4 Klebsch 40-115-20006Plugged Dry holeBiorock Gas Exploration LLC
Biorock 5 McNeely 40-115-20001Plugged Dry holeBiorock Gas Exploration LLC
Biorock 6 Sparling 40-115-20002Plugged Dry holeBiorock Gas Exploration LLC
S.D. Oil Development 1 Dvorak 40-115-05000Plugged Dry holeSouth Dakota Oil Development Co., Inc.