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§ Corporate Lineage

Union Oil Co. of California

Now part of Chevron.

Quick answers

About Union Oil Co. of California.

Who acquired Union Oil Co. of California?
Union Oil Co. of California was acquired into Chevron, which is the current successor entity in the chain tracked by the OGLandman M&A directory.
Is Union Oil Co. of California still an independent company?
No. Union Oil Co. of California is no longer independent; it is now part of Chevron.
What companies did Union Oil Co. of California acquire?
Union Oil Co. of California acquired Ohio Cities Gas Company, Pure Oil Company, Unical and other entities. Full list available in the lineage chain below.

Tracing a mineral owner's company?

Scout CRM carries corporate lineage in owner records so you know which successor entity a mineral interest rolls up to today.