This document is not a NEPA filing. It is a Federal Register notice announcing a petition by Scott Sheffield, formerly of Pioneer Natural Resources Company, asking the Federal Trade Commission to reopen and vacate its January 16, 2025 Decision and Order (Docket No. C-4815) that arose from ExxonMobil Corporation's acquisition of Pioneer. The order barred Sheffield and Pioneer employees from serving on ExxonMobil's board. Sheffield argues the order lacks antitrust legal basis, violates his constitutional rights, and disserves the public interest. Public comments are due by May 12, 2025.12