Chevron $CVX, Shell $SHEL Offshore, the American Petroleum Institute and the state of Louisiana sued to reverse the cut in acreage and block the inclusion of the whale-protecting measures in the lease sale provisions. They claimed the administration’s actions violated provisions of a 2022 measure, labeled the Inflation Reduction Act, that provided broad incentives for clean energy, along with creating new drilling opportunities in the Gulf. They also said the changes after the initial lease sale was proposed in March violate federal law because they were adopted arbitrarily, without sufficient explanation of why they are needed.