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Company dossier

FRONTIER OIL CORP /NEW/

CIK 0000110430SIC 2911Petroleum Refining

Exchange

Entity type

operating

Fiscal year end

Dec 31

Headquarters

WY

Company overview

FRONTIER OIL CORP /NEW/

Frontier Oil Corp /NEW/ positions itself as a nimble oil and gas concern seeking to rebuild or extend production and refining capabilities under the broader SIC framework for petroleum refining and marketing, though its precise industry pro forma remains under review; the company markets crude-based fuels and related lubricants primarily to regional utilities, transportation fleets, and commercial distributors who rely on robust, competitively priced supply chains, while also guiding investor expectations around environmental compliance, price volatility, and the capital-intensive nature of upstream cash flows; management underscores that regulatory oversight from federal and state energy commissions, along with the U.S. Securities and Exchange Commission’s transparency requirements, govern both operations and reporting, and that any delay in the latest filing or shifts in fuel demand could materially affect liquidity and credit relationships; CIK 110430 serves as the reference point for corporate disclosures, so view live SEC filings on Earnings Feed to keep tabs on new developments.

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

Recent filings

Latest submissions
9 items

Monitoring

Insider owner filings
No
Insider issuer filings
Yes
Tickers on record
0

Ticker roster

No tickers on record.

Addresses

  • business

    10000 MEMORIAL DRIVE SUITE 600

    HOUSTON, TX, 77024

  • mailing

    10000 MEMORIAL DRIVE SUITE 600

    HOUSTON, TX, 77024

Former names

  • WAINOCO OIL CORP

    1994-02-241998-03-12