Reservoir Ranch is a working cattle operation in Sublette County, Wyoming, built on secure water and consistent hay production. The property encompasses 3,435 deeded acres, including the ability to irrigate 1,975 acres with approximately 1,100 acres of hay meadow supported by the 225-acre Sixty Seven Reservoir, the largest private reservoir in the Green River Basin. The Ranch controls about 87 percent of the total water in the reservoir, most of which predates the Colorado River Compact and carries an early priority right not subject to curtailment. This combination of deeded land and early water rights with robust storage creates a dependable base for livestock and hay production, strengthened by 13,819 acres of U.S. Forest Service grazing lease and 720 acres of state lease ground that extend its operational footprint. Open meadows with sweeping views of the Wyoming Range offer a setting that is both productive and well-positioned for long-term agricultural use.