Chevron Fifth Circuit Appeal: $745M Louisiana Coastline Damage Verdict Goes Federal

• The U.S. Supreme Court has ruled that the case related to a $745 million verdict over coastline damage in Louisiana, which Chevron appealed, should be heard in federal court.
• The energy giant's argument that the case should be heard in federal court rather than state court, citing a recent Supreme Court decision, has been affirmed by the Supreme Court.
• The dispute centers on whether Chevron's asserted federal defenses directly relate to its work for the federal government.
• The outcome of this appeal could have significant implications for lawyers representing clients with interests in the affected parishes.

"I think the thing that is most respectful, actually, of the state court is to make it clear now, and to allow this case to proceed in federal court," said Chevron's attorney, Paul Clement.

The U.S. Supreme Court has ruled that the case related to a $745 million verdict over coastline damage in Louisiana, which Chevron appealed, should be heard in federal court rather than state court. The energy giant's position was supported by a U.S. Supreme Court decision issued on April 17, 2026, in a related case involving Plaquemines Parish, where the high court ruled that oil drilling activities were sufficiently related to a contract with the federal government to support removal under the federal officer removal statute. Chevron's predecessor, the Texas Company, contracted with the federal government during World War II to refine aviation fuel, and the company is now arguing that this connection justifies federal jurisdiction in the current case. However, Louisiana Solicitor General Benjamin Aguiñaga countered that Chevron has not provided evidence that any oil from the field at issue was used for aviation fuel.

The dispute centers on whether Chevron's asserted federal defenses directly relate to its work for the federal government. The Supreme Court's decision in the related case established a nexus analysis for determining removal under the federal officer removal statute, which requires that the claims relate to the contract with the federal government. Chevron's attorney, Paul Clement, argued that this prong of the test is where the nexus analysis should be conducted, and that the court should not impose a 'junior varsity' requirement for establishing a connection between the company's activities and its work for the federal government. The U.S. Supreme Court, on April 17, 2026, vacated a Fifth Circuit ruling that had affirmed sending the case to state court, thereby deciding the jurisdictional question in favor of federal court.

The outcome of this appeal could have significant implications for lawyers representing clients with interests in the affected parishes, as it may set a precedent for removal jurisdiction in similar coastal damage claims. The decision also highlights the complexities of federal officer removal jurisdiction and the importance of establishing a clear connection between the company's activities and its work for the federal government. The state court's scheduled finalization of the judgment against Chevron by Sept. 3 became moot after the U.S. Supreme Court's April 17, 2026, decision to move the case to federal court.

Lawyers representing clients with interests in the affected parishes should watch for potential implications of this decision on their own cases, as it may set a precedent for removal jurisdiction in similar coastal damage claims.

Source: Original reporting via Courthouse News