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Pioneer Energy Corporation: wells in Montana

Also operates in TX (44), WY (2), KS (1).

Where they operate

CountyActiveWells
Sheridan07

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusType
Engstrom 33-33 25-091-21756Plugged Gas
Enstrom 4-32 25-091-21770Plugged Gas
Ersness 14-14 25-091-21754Plugged Gas
Ersness 15-32 25-091-21764Plugged Gas
PEC State 16-33 25-091-21762Plugged Gas
PEC State 16-42 25-091-21761Plugged Gas
Tange 9-32 25-091-21771Plugged Gas

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