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Corporate lineage

Sonat Minerals, Inc.

Now part of El Paso Corp.

5
Recorded transactions
Acquired
Current status
1
Predecessor on record

Lineage

The chain on record.

Each arrow is a recorded acquisition or merger. Open any company to trace its own chain.

Quick answers

About Sonat Minerals, Inc.

Who acquired Sonat Minerals, Inc.?
Sonat Minerals, Inc. was acquired into El Paso Corp., which is the current successor entity in the chain tracked by the OGLandman M&A directory.
Is Sonat Minerals, Inc. still an independent company?
No. Sonat Minerals, Inc. is no longer independent; it is now part of El Paso Corp.
What companies did Sonat Minerals, Inc. acquire?
Sonat Minerals, Inc. acquired Boise Southern Company, Inc. Full list available in the lineage chain below.

From lineage to the paper

the successor is one answer. the deed is the other.

Now find where the paper is filed.

Knowing which entity a mineral interest rolls up to today is half the work. The county records directory tells you where that county’s deed and lease index lives, how far back it runs, and whether you can pull images online or have to go in person.