Technology and means of a coal seam interval hydraulic fracturing for the seam degassing intensification

All-Russian Conference on Challenges for Development in Mining Science and Mining Industry devoted to the 85th anniversary of Academician Mikhail Kurlenya

Klishin, V.I.^1 ; Opruk, G.Y.^1 ; Tatsienko, A.L.^2

Federal Research Center for Coal and Coal Chemistry, Siberian Branch, Russian Academy of Sciences, Kemerovo, Russia^1

Kirov Mine, SUEK-Kuzbass, Leninsk-Kuznetsky, Russia^2

关键词: Coal seams;    Technological scheme;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/53/1/012019/pdf
DOI  :  10.1088/1755-1315/53/1/012019

来源: IOP

【 摘 要 】

Interval hydraulic fracturing use for the seam degassing intensification actuality is explained. The known methods of degassing are reviewed. Technological scheme of the interval coal seam hydraulic fracturing implementation is worked out. The equipment to fulfill degassing intensification measures is suggested.