Occidental Permian Ltd. (Oxy) is expanding its footprint in Gaines County, Texas, with the planned addition of a mud plant adjacent to its existing Seminole Gas Processing Plant. According to filings with the Texas Commission on Environmental Quality (TCEQ), the new facility is being permitted under a Permit by Rule (PBR) application, submitted on July 16, 2025 and currently listed as pending.
Oxy Expands Operations in Seminole with New Mud Plant Addition
