{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=Crestmont%20Oil%20%26%20Gas%20Company","controller":"Crestmont Oil & Gas Company","_source":{"data_provider":"AI Analytics","brand_name":"MORVS","brand_url":"https://morvs.ai/","data_provider_url":"https://api.morvs.ai","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://arlweb.msha.gov/OpenGovernmentData/OGIMSHA.asp","generated_at":"2026-10-05T15:12:46.534Z"},"count":2,"truncated":false,"mines":[{"mine_id":"4604390","mine_name":"No 1 Mine","coal_metal_ind":"C","mine_type":"Underground","mine_status":"Abandoned","state":"WV","county_name":"Nicholas","controller_name":"Crestmont Oil & Gas Company","operator_name":"Black Lode Coal Company Inc","num_employees":null,"primary_canvass":"Coal","canonical_url":"https://api.morvs.ai/mine/4604390"},{"mine_id":"4604961","mine_name":"No 2 Mine","coal_metal_ind":"C","mine_type":"Underground","mine_status":"Abandoned","state":"WV","county_name":"Nicholas","controller_name":"Crestmont Oil & Gas Company","operator_name":"Black Lode Coal Company Inc","num_employees":null,"primary_canvass":"Coal","canonical_url":"https://api.morvs.ai/mine/4604961"}]}