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HJALMER JOHNSON 1
Mchenry, ND
Showing the 5 most recent filings.
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Complete permit history, monthly production trends, and live rig activity for Calvert Exploration-northwestern Refining. Free to join.
No company description yet.
Operator / E&P
Operates drilling programs, manages field development, and sources oilfield services through CrudeLogic's RFQ platform.
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HJALMER JOHNSON 1
Mchenry, ND
Showing the 5 most recent filings.
See full production history — free account
Complete permit history, monthly production trends, and live rig activity for Calvert Exploration-northwestern Refining. Free to join.
No company description yet.
Operator / E&P
Operates drilling programs, manages field development, and sources oilfield services through CrudeLogic's RFQ platform.
Join CrudeLogic to see more of Calvert Exploration-northwestern Refining
Posts, team members, and reviews — plus follow, message, and do business with 46,000+ oilfield companies. Free to join.