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Company dossier

MARATHON OIL CORP

CIK 0000101778SIC 1311Crude Petroleum & Natural Gas

Exchange

Entity type

operating

Fiscal year end

Dec 31

Headquarters

DE

Company overview

MARATHON OIL CORP

Marathon Oil Corp marshals upstream oil and gas capabilities—exploration, development, and production of hydrocarbons with a focus on U.S. shale plays and select international acreage—to serve refiners, wholesale purchasers, and strategic partners needing reliable energy feedstocks; the company is generally associated with SIC 1311 even though the industry listing in this profile is unspecified, underscoring its placement in traditional extraction and production markets. Its capital-intensive operations depend on commodity-price cycles, regulatory approvals, and environmental compliance, so material risks include volatile crude and gas prices, cost inflation, and evolving climate and permitting regimes overseen by federal and state agencies; the latest filing status is not available here, yet transparency remains a priority, reflected in ongoing disclosures to investors. CIK 101778 anchors investors to its federal filings, so visit Earnings Feed to see live SEC filings and stay aligned with Marathon Oil’s evolving story.

Source: Earnings Feed research · last updated 11/24/2025

Recent filings

Latest submissions
10 items

Monitoring

Insider owner filings
Yes
Insider issuer filings
Yes
Tickers on record
0

Ticker roster

No tickers on record.

Addresses

  • business

    P O BOX 3128

    HOUSTON, TX, 77253-3128

  • mailing

    990 TOWN AND COUNTRY BOULEVARD

    HOUSTON, TX, 77024-2217

Former names

  • USX CORP

    1994-08-292002-01-09