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Marathon Petroleum

Complete the Blackcomb pipeline

Deadline not yet reached (65 days left)

Announced
3 Feb 2026
Due
31 Dec 2026
  • Deadline
  • Met
  • Late
  • Not met
  • Today

What the company said

“expected in service in the fourth quarter of 2026.”

What we found

The deadline has not passed yet, so there is nothing to check. We look for evidence starting 30 days after 31 Dec 2026.

Commitment lineage

Every time the company restated this commitment. The original is never changed, and the outcome is always measured against version 1.

  • 1 versions
  1. Version 1 · original · stated 3 Feb 2026

    Deadline 31 Dec 2026 (“in the fourth quarter of 2026”) · wording expected

  2. Version 2 · stated 5 May 2026

    Deadline 31 Dec 2027 (“2H27”) · target 2.5 Bcf/d

    “Traverse Pipeline 2.5 Bcf/d pipeline designed to transport natural gas between Agua Dulce, Texas and Katy, Texas 2H27”

    Source for this version

Commitment DNA

The structured record of this commitment. Fields the company did not state are left blank rather than guessed.

Event type
Facility other
Indicative materiality
Medium rules
Action
Complete
Deliverable
Blackcomb pipeline
Where
Permian
Language
Expected (“expects”, “plans”)
In the company’s control
High
Specificity
High

How this entry was checked

  1. Commitment recordedThe company's words were matched word for word against the filing.
  2. OutcomeNot yet assessed. Nothing is judged before the deadline.

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Report an error in this entry Reference: KI-C-2026-MPC-009847 · Corrections policy

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