Moving suits to federal court
Chevron USA v. Plaquemines Parish
In brief
The Supreme Court said Chevron's wartime oil production was closely tied enough to its federal work to support moving the case to federal court, then wiped out the Fifth Circuit's ruling (vacated) and sent the case back (remanded).
- Where it stands
- Decided
Decided 8-0 · April 17, 2026 · Opinion by Justice Thomas
- What it’s about
- The Court held that Chevron could move the Louisiana parishes’ state-court lawsuit to federal court under the federal officer removal statute.
- Who it affects
- The ruling clears a key hurdle in Chevron's effort to move the lawsuit to federal court under the federal-officer removal rule (for work tied to federal duties). It does not decide the parishes' underlying claims, so the lawsuit's final outcome remains open.
Summary: written with AI from the case record.
What it's about
Chevron’s World War II crude-oil production had a plausible, close connection to its federal duty to refine aviation fuel, even though the federal contracts did not specifically direct how Chevron had to produce the oil.
The case tests how closely a private company's work must relate to federal duties before it can move a state lawsuit into federal court.
Question presented
Can an oil company being sued in state court for its World War II-era oil production move its case to federal court simply because the oil was produced to meet federal government contracts for wartime fuel—even if the contract did not specifically direct how to produce the oil?
What the Court decided
Holding
Chevron has plausibly alleged a close relationship between its challenged crude-oil production and the performance of its federal avgas refining duties—not a tenuous, remote, or peripheral one—and has therefore satisfied the “relating to” requirement of the federal officer removal statute. 103 F. 4th 324, vacated and remanded.
- Result
- Vacated
The vote
- Joined the judgment
- Concurred in a separate opinion
- Wrote an opinion
- Majority · 7joined the Court's opinion
- Concurring · 1agreed with the result, wrote separately
- Jacksonwrote separately
What's next
The Supreme Court sent the case back to the Fifth Circuit (remanded it) for further proceedings under the Court's ruling. The parishes' underlying claims remain unresolved.
Docket activity
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AI analysis generated: Case Briefing
AI analysis generated: Decision Record
Case data updated: summary, question_presented, generation_metadata
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Opinion added: Opinion of the Court - T
Audio Recording added: Oral Arguments - Chevron USA Inc. v. Plaquemines Parish
More questions
- What did the Supreme Court decide in Chevron v. Plaquemines Parish?
- It said Chevron's wartime oil production had a plausible, close link to its federal duty to refine aviation fuel, satisfying the removal rule.
- Did Chevron need specific federal instructions for producing the oil?
- No. The Court said a plausible, close relationship between Chevron's oil production and federal refining duties satisfied the “relating to” requirement, even without specific instructions.
- What remains unresolved in Chevron's lawsuit?
- The Supreme Court did not decide the parishes' underlying claims; those issues remain for the lower courts after the removal ruling.
- What happens next for Chevron and the Louisiana parishes?
- The case goes back to the Fifth Circuit for further proceedings under the Supreme Court's decision.
Sources
Primary materials plus reporting. Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.