The 29 member companies of the PSP, along with their thousands of employees who live and work in the Permian Basin, are committed to safe and environmentally responsible operations and stand ready to participate in the discussions and decisions that will improve the quality of life in the region for generations to come. The PSP member companies include:

Apache Corporation, BPX Energy, ChampionX, Chevron, Civitas Resources, ConocoPhillips, Coterra Energy, Devon Energy, Diamondback Energy, Endeavor Energy Resources, Energy Transfer, EOG Resources, ExxonMobil, Halliburton, Helmerich & Payne, Kinetik, Liberty Energy, Mewbourne Oil Company, Occidental, Ovintiv, Permian Resources, Phillips 66, Pioneer Natural Resources, Plains All American, ProPetro, SLB, Targa Resources, The Texas Tech University System, The University of Texas System, WaterBridge Resources, and Western Midstream.