Shale gas is a kind of environmentally friendly energy difference between the conventional natural gas, shale gas in shale interlayer containing mineral machine quality, most distributed in the basin topography, shale...Shale gas is a kind of environmentally friendly energy difference between the conventional natural gas, shale gas in shale interlayer containing mineral machine quality, most distributed in the basin topography, shale interlayer thickness is bigger, is because between rock and rock cracks and voids, save for a long time, biological decomposition, degradation. There is also a very small amount of shale gas dissolved in asphaltenes and kerogen. Domestic shale gas resources are very rich, and its utilization can reduce the emission of other polluting gases, but there are certain risks in the exploitation of shale gas. For this, this paper makes a detailed study on the pressure technology and the performance of fracturing oil for the exploitation of shale gas at home and abroad, and analyzes in detail the characteristics, application methods and application scope of various fracturing technologies, which also briefly describes the current development status of shale gas.展开更多
文摘Shale gas is a kind of environmentally friendly energy difference between the conventional natural gas, shale gas in shale interlayer containing mineral machine quality, most distributed in the basin topography, shale interlayer thickness is bigger, is because between rock and rock cracks and voids, save for a long time, biological decomposition, degradation. There is also a very small amount of shale gas dissolved in asphaltenes and kerogen. Domestic shale gas resources are very rich, and its utilization can reduce the emission of other polluting gases, but there are certain risks in the exploitation of shale gas. For this, this paper makes a detailed study on the pressure technology and the performance of fracturing oil for the exploitation of shale gas at home and abroad, and analyzes in detail the characteristics, application methods and application scope of various fracturing technologies, which also briefly describes the current development status of shale gas.
