发明名称 Methods of delivering material downhole
摘要 A package and methods for treating a wellbore using the same. In one embodiment, the method comprises servicing a wellbore in contact with a subterranean formation by placing a material in the wellbore, wherein the material is disposed within a closed container. The material is suitable for use in a wellbore and is capable of plugging a flow pathway. The method further comprises releasing the material from the container. In an embodiment, the material is a swelling agent, which may plug a permeable zone.
申请公布号 US7891424(B2) 申请公布日期 2011.02.22
申请号 US20050090496 申请日期 2005.03.25
申请人 HALLIBURTON ENERGY SERVICES INC. 发明人 CREEL PRENTICE G.;REDDY B. RAGHAVA;DALRYMPLE ELDON D.;ABDULKADIR RAMZI I.;VENDITTO JAMES J.;CROOK RONALD J.
分类号 E21B33/13 主分类号 E21B33/13
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