Petition of Scott Sheffield To Reopen and Set Aside Order

Federal Trade Commission.

Announcement of petition; request for comment.

Scott Sheffield, formerly of Pioneer Natural Resources Company (“Pioneer”), has asked the Federal Trade Commission (“FTC” or “Commission”) to reopen and set aside the Commission's Decision and Order entered on January 16, 2025, concerning Exxon Mobil Corporation's acquisition of Pioneer. Publication of Mr. Sheffield's petition is not intended to affect its legal status or its final disposition.

Comments must be received on or before May 12, 2025.

Interested parties may file comments online or on paper, by following the instructions in the Request for Comment part of the SUPPLEMENTARY INFORMATION section below. Please write: “Sheffield Petition to Reopen; Docket No. C-4815” on your comment and file your comment online at https://www.regulations.gov/​docket/​FTC-2025-0030/​document by following the instructions on the web-based form. If you prefer to file your comment on paper, please mail your comment to the following address: Federal Trade Commission, Office of the Secretary, 600 Pennsylvania Avenue NW, Mail Stop H-144 (Annex M), Washington, DC 20580.