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Offshore worker injury coverage

Pacific Operators Offshore, LLP v. Valladolid

Updated Oct 18, 2026

In brief

The Court agreed with the Ninth Circuit that coverage depends on a substantial connection to Pacific Operators’ offshore extraction work, not just where Juan Valladolid was injured.

Where it stands
Decided

Decided 9-0 · January 11, 2012 · Opinion by Justice Thomas

What it’s about
Juan Valladolid died at an onshore facility; his widow sought workers’ compensation under a law covering offshore operations.
Who it affects
A worker’s injury need not happen on the offshore shelf, but coverage requires a substantial connection to the employer’s offshore extraction work.

Summary: written with AI from the case record.

Illustration for Pacific Operators Offshore, LLP v. Luisa L. Valladolid
Conceptual illustration · AI-generated

What it's about

The Court agreed with the Ninth Circuit and sent the case back to the lower court (remanded), ruling coverage requires a substantial connection between Valladolid’s injury and Pacific Operators Offshore’s offshore extraction work; whether that link exists remains unresolved.

Juan Valladolid died at an onshore facility. His widow, Luisa, sought workers’ compensation under a federal law tied to offshore resource operations.

The Outer Continental Shelf Lands Act extends workers’ compensation coverage to injuries tied to certain work exploring for, developing, removing, or transporting natural resources from the offshore shelf.

Question presented

The Outer Continental Shelf Lands Act extends workers' compensation coverage under the Longshore and Harbor Workers' Compensation Act "with respect to disability or death of an employee resulting from any injury occurring as the result of operations conducted on the outer Continental Shelf for the purpose of exploring for, developing, removing, or transporting by pipeline the natural resources of the outer Continental Shelf." Does the OCSLA extend Longshore Act coverage only to workers injured on the outer Continental Shelf itself?

What the Court decided

Holding

The OCSLA extends coverage to an employee who can establish a substantial nexus between his injury and his employer’s extractive operations on the OCS. 604 F. 3d 1126, affirmed and remanded.

Result
Affirmed

The Court's reasoning

The Court read the law to require a substantial connection between an injury and the employer’s offshore extraction work. It said coverage does not depend only on where the injury happened.

The vote

  • Joined the judgment
  • Concurred in a separate opinion
  • Wrote an opinion
Majority · 7joined the Court's opinion
  1. Breyer
  2. Kagan
  3. Thomaswrote the opinion
  4. Kennedy
  5. Ginsburg
  6. Sotomayor
  7. Roberts
Concurring · 2agreed with the result, wrote separately
  1. Scaliawrote separately
  2. Alito
9 justices joined the judgment (2 writing separately).

What's next

The Benefits Review Board must decide whether Juan’s injury had the required connection to Pacific Operators’ offshore work. The Supreme Court did not decide whether Luisa qualifies for benefits.

Documents

2

Docket activity

10
  • New analysis added

    Oct 18, 2026 · Court records

  • AI analysis generated: Case Briefing

    Oct 18, 2026 · Generated

  • New analysis added

    Oct 18, 2026 · Court records

  • AI analysis generated: Impact Analysis

    Oct 18, 2026 · Generated

  • AI analysis generated: Opinion Summary

    Oct 18, 2026 · Generated

Show 5 more
  • AI analysis generated: Decision Record

    Oct 18, 2026 · Generated

  • Case data updated: summary, question_presented, generation_metadata

    Oct 18, 2026 · Court records

  • Case data updated: question_presented, extraction_metadata

    Oct 18, 2026 · Court records

  • Audio Recording added: Oral Arguments - Valladolid

    Oct 30, 2014 · Court records

  • Opinion added: Valladolid

    Jan 11, 2012 · Court records

More questions

1
What test did Justice Scalia favor?
He favored requiring the injury to be legally caused (proximately caused) by operations on the outer continental shelf.

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.

Checked Oct 18, 2026Methodology

Court records and filings

Reporting and analysis