BLM approves Dry Piney helium and carbon sequestration project
by Bureau of Land Management
December 17, 2025
PINEDALE, WYOMING — The Bureau of Land Management today (December 17, 2025) approved the Dry Piney helium and carbon sequestration project planned on public, private, and state lands near LaBarge in Sublette County. The project is estimated to be capable of producing more than 800 million cubic feet of bulk liquid helium per year from subsurface mineral estates.
With this approval, Blue Spruce Operating, LLC, may construct a natural gas plant to process and separate raw gas streams into saleable helium and methane products. The project includes nine gas production wells, access roads, buried gathering and utility lines, a natural gas residue sales pipeline, and an acid-gas injection facility to permanently sequester excess carbon in federal pore space deep underground. Commercial operations are expected to begin during the summer of 2028.
Additional information, including the decision record, environmental assessment, finding of no significant impact, and other planning documents are available at the BLM National NEPA Register. For more information, contact the Pinedale Field Office, at 307-367-5300 or BLM_WY_Pinedale_WYMail@blm.gov.
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