Marathon Oil

Multi-basin U.S. producer, part of ConocoPhillips

Operator / E&P
Houston, TX 1,600+ employees Founded 1887 www.marathonoil.com/

4

Active rigs

6,818

Wells on record

23

Permits — last 90 days

1,714

Spudded, not completed

26.1M bbl

Oil — last 12 mo

93.6M mcf

Gas — last 12 mo

Recent permits

BARNHART (EF)

Gonzales, TX

2026-07-16

BARNHART (EF)

Gonzales, TX

2026-07-16

BARNHART (EF)

Gonzales, TX

2026-07-16

SCHORLEMER QUAD SA A

DeWitt, TX

2026-07-01

HOPE-DWOR-SAUN B SA A

DeWitt, TX

2026-06-30

Showing the 5 most recent filings.

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What we do

Operator / E&P

Operates drilling programs, manages field development, and sources oilfield services through CrudeLogic's RFQ platform.

Quick facts

Houston, TX

Founded 1887

1,600+ employees

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