S. 822 · 114th Congress Geothermal Production Expansion Act of 2015 StageIn committee SponsorRon Wyden Introduced2015-03-19 Latest action 2015-05-19 · Committee on Energy and Natural Resources. Hearings held. Follow Summary Text Subjects Cosponsors (4) Votes (0) Actions Cosponsors (4) Mike Crapo Current member Senate ID Republican Jeff Merkley Current member Senate OR Democrat Lisa Murkowski Current member Senate AK Republican James Risch Current member Senate ID Republican