发明名称 METHOD OF PROPPING AGENT DELIVERY TO THE WELL
摘要 This invention relates to the production of minerals, more specifically, to the production of hydrocarbons, by hydraulic fracturing of the rock, and can be used for the optimization of formation fracturing crack processing conditions. Under this invention, the main stream of the propping agent suspension in the fluid at the mixer output is split into at least two flows having different volume delivery rates, and before the delivery to the hydraulic fracturing zone said flows are commingled.
申请公布号 CA2685958(C) 申请公布日期 2012.10.09
申请号 CA20072685958 申请日期 2007.05.30
申请人 SCHLUMBERGER CANADA LIMITED 发明人 MEDVEDEV, OLEG OLEGOVICH;MEDVEDEV, ANATOLY VLADIMIROVICH;LASSEK, JOHN
分类号 E21B43/267 主分类号 E21B43/267
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