Shaffer Oil & Refining Company

Now part of Anadarko Petroleum.

Lineage

Every deal in the chain.

Shaffer Oil & Refining Company · acquired by

Shaffer Oil & Refining Company
→Deep Rock Oil Corp.

Successor chain

Deep Rock Oil Corporation
→Crescent Corporation
Crescent Corporation
→Kerr-McGee Corporation
Kerr-McGee Corporation
→Anadarko Petroleum Corporation
Kerr-McGee
→Anadarko Petroleum
Anadarko Petroleum
→Occidental Petroleum
Anadarko Petroleum Corporation
→Occidental Petroleum Corporation
Occidental Petroleum Ltd. (Canada)
→Nexen, Inc.

Tracing a mineral owner's company?

Scout is the acquisition CRM for landmen. Owner databases carry corporate lineage so you know which successor entity a mineral interest actually rolls up to today.

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