首页>
外国专利>
METHANE GAS PRODUCTION FACILITY AND METHANE GAS PRODUCTION METHOD
METHANE GAS PRODUCTION FACILITY AND METHANE GAS PRODUCTION METHOD
展开▼
机译:甲烷气体生产设施和甲烷气体生产方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A methane gas production facility or the like capable of efficiently producing a methane gas from a wide range of a methane hydrate layer. In a methane gas production facility that produces a methane gas from a methane hydrate layer MHL, a first horizontal well is provided along the methane hydrate layer MHL and injection water supply units supply injection water obtained by dispersing a carbon dioxide gas in water to the first horizontal. well. A second horizontal well is provided along an area in which methane released from methane hydrate by replacement with carbon dioxide rises, a decompression and suction unit decompresses the inside of the second horizontal well by pumping water and sucks water containing methane, and a gas-liquid separation unit separates a methane gas from the sucked water.
展开▼