[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"pseo-record-land-county-blaine-county-mt":3},{"family":4,"bundle":5,"slug":6,"title":7,"subtitle":8,"hero_description":9,"meta_description":10,"cta_title":11,"cta_body":12,"county_name":13,"state_name":14,"abbr":15,"geoid":16,"active_claims":17,"federal_leases":18,"rights_of_way":19,"orphaned_wells":17,"plss_sections":20,"headline_stats":21,"locked_metrics":33,"questions":50,"related":60,"rollup":86,"last_data_refresh":119,"quality":120,"isSeed":122,"card_stat":121,"card_stat_label":123},"land-county","land","blaine-county-mt","BLM Leases and Federal Land in Blaine County, Montana","Federal Land pack · Montana","Blaine County has 0 active BLM mining claims, 118 federal oil and gas leases and 166 BLM rights-of-way. Search any of its 4,238 PLSS sections for a section-level screen.","Federal land in Blaine County, MT: 0 active mining claims, 118 BLM oil and gas leases, 166 rights-of-way and 0 orphaned wells. Screen any section with the Federal Land pack.","Screen a Blaine County section for federal land","Search any Blaine County PLSS section and get its mining claims, BLM leases, rights-of-way, orphaned wells and environmental layers in one Federal Land report, with a PDF you can file.","Blaine County","Montana","MT","30005",0,118,166,4238,[22,25,28,31],{"label":23,"value":24},"Active mining claims","0",{"label":26,"value":27},"Federal O&G leases","118",{"label":29,"value":30},"BLM rights-of-way","166",{"label":32,"value":24},"Orphaned wells",[34,37,40,42,44,46,48],{"label":35,"value":36},"Report layers with Montana data","14 of 15",{"label":38,"value":39},"FEMA flood zones","",{"label":41,"value":39},"USFWS wetlands",{"label":43,"value":39},"USFWS critical habitat",{"label":45,"value":39},"Wildfire risk (USFS)",{"label":47,"value":39},"NRCS soils",{"label":49,"value":39},"USDA crop history",[51,54,57],{"q":52,"partial_answer":53},"Are there mining claims in Blaine County, MT?","BLM's open mining claim records place no claims in Blaine County. The Federal Land pack checks every section you search against the claim layer.",{"q":55,"partial_answer":56},"Is there BLM land in Blaine County, MT?","This page counts BLM case records, not surface acreage. 118 authorized BLM oil and gas leases list Blaine County as the county of record (126,339 acres), and 166 authorized rights-of-way sit in the county. The Federal Land pack names the surface managing agency (BLM, Forest Service, state or private) for each section you search.",{"q":58,"partial_answer":59},"What does a Federal Land screen of a Blaine County section cover?","The report has Montana data for 14 of its 15 layers, including FEMA flood zones, USFWS wetlands, USFWS critical habitat and wildfire risk (USFS). USGS documents no orphaned wells in this county.",[61,67,71,74,77,80,83],{"family":62,"slug":63,"label":64,"exists":65,"group":66},"land-state","montana","Montana federal land",true,"State",{"family":4,"slug":68,"label":69,"exists":65,"group":70},"beaverhead-county-mt","Beaverhead County","Other Montana counties",{"family":4,"slug":72,"label":73,"exists":65,"group":70},"madison-county-mt","Madison County",{"family":4,"slug":75,"label":76,"exists":65,"group":70},"lincoln-county-mt","Lincoln County",{"family":4,"slug":78,"label":79,"exists":65,"group":70},"granite-county-mt","Granite County",{"family":4,"slug":81,"label":82,"exists":65,"group":70},"sweet-grass-county-mt","Sweet Grass County",{"family":4,"slug":84,"label":85,"exists":65,"group":70},"jefferson-county-mt","Jefferson County",{"label":87,"head":88,"a":89,"b":110},"Federal land activity","What BLM and USGS record in Blaine County",{"title":90,"cap":91,"rows":92},"Records by type","County counts",[93,94,96,98,101,103,105,107],[23,24],[95,24],"Claims filed or under review",[97,27],"Authorized O&G leases (county of record)",[99,100],"O&G lease acres (county of record)","126,339",[102,24],"Geothermal leases",[104,30],"Rights-of-way",[106,24],"Orphaned wells (USGS)",[108,109],"PLSS sections","4,238",{"title":111,"cap":112,"bars":113},"Record mix","Share of active BLM records",[114,117],{"label":115,"val":27,"pct":116},"O&G leases",42,{"label":104,"val":30,"pct":118},58,"2026-10-30",{"passed":65,"score":121},284,false,"active BLM records"]