WellheadMap

Home › California › Operators

Great Yellowstone Corp.: wells in California

Also operates in OK (1), LA (21).

Where they operate

CountyActiveWells
Contra Costa08
Fresno01

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusType
Bravo 1 04-019-20366Plugged Dry hole
Du Pont 1 04-013-20048Plugged Dry hole
Du Pont 2 04-013-20057Plugged Dry hole
Duarte 2-35 04-013-20036Plugged Dry hole
Felmont Oil Corp. 1 04-013-20084Plugged Gas
Heaney 1 04-013-20015Plugged Dry hole
Perry 1 04-013-20025Plugged Dry hole
Sakata 1 04-013-20023Plugged Dry hole
Winger 1 04-013-20003Plugged Gas

Operator names are shown as each state records them. Data as of 2026-10-19.