Study On Cbm Exploitation And Utilization In Sihe Mine Field

There are abundant CBM resources in China. Exploit CBM not only can improve coal mine safety production and atmospheric environment, but also can optimize energy structure and save energy, which promote the sustainable development of national economic and society. In china, the country pays great attention to the exploitation and utilization of CBM resources. It would be to succeed as an important new energy that a particularly important level. The main research work of this thesis is that consult and summarize the exploitation and utilization status of CBM at home and abroad; collect the geological data and field data of Sihe CBM; study on the CBM exploration in the theory of regulation theory, network optimization and network deployment and optimization theory well; summarize the existing CBM extraction and utilization technologies; analyze the actual application condition of CBM exploitation and utilization in Sihe; simulate and emulate the status of underground CBM pumping pipeline in Sihe, find out the existing problems of the system, design a modification scheme, evaluate the result of modification; deploy and optimize the well pattern in Sihe; survey and study on the current use of CBM in Sihe mine field.