2002•Coal Geology & ExplorationRequires access
The technology of fracturing fluid in CBM well
Yongli Wang
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Abstract
A water type based fracturing fluid formulation system is established,based on geological characteristics of Qinshui 3 # coal seam reservoir,water based fracturing fluid additive and fracturing requirement.The test for system in coalbed well is described in this paper.The test result indicates that the water type based fracturing fluid formulation system can meet the requirements of coal reservoir and fracturing technology.