CBM （coal-bed methane） is the coal coexisting and associated gas resource, Influenced by the success of CBM exploration and development in the United States in the end of 1980s, China started assessment of CBM resou...CBM （coal-bed methane） is the coal coexisting and associated gas resource, Influenced by the success of CBM exploration and development in the United States in the end of 1980s, China started assessment of CBM resource and exploration and development of CBM resource. However, the nation did not start the pilot CBM development on a large scale until the 21^st century.展开更多
文摘CBM （coal-bed methane） is the coal coexisting and associated gas resource, Influenced by the success of CBM exploration and development in the United States in the end of 1980s, China started assessment of CBM resource and exploration and development of CBM resource. However, the nation did not start the pilot CBM development on a large scale until the 21^st century.
