West Region
Project information
As at 31 December 2025
Description
As at 31 December 2025
West Region rollup - Puget Sound (WA) + Navajo (NM) + Woods Cross (UT) + Parco (WY) + Casper (WY) refineries. 418,000 BPSD combined nameplate capacity. 2025 crude charge 337,320 BPD, throughput 367,460 BPD, utilization 80.7%. Feedstock mix: Sweet 32% / Sour 44% / Heavy sour 11% / Wax 5% / Other 8%.
Processing facilities
As at 31 December 2025
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