发明名称 INVERT EMULSION CARRIER FLUID AND OIL-WETTING AGENT AND METHOD OF USING SAME
摘要 A gravel packing fluid and method for gravel packing a wellbore using a gravel packing fluid comprising an invert emulsion comprising oil as an external phase, clear brine as an internal phase, and a quantity of emulsifier effective to produce a stable invert emulsion, the external phase of the gravel packing fluid further comprising gravel wetting agent.
申请公布号 EP1899575(A4) 申请公布日期 2010.11.17
申请号 EP20060772020 申请日期 2006.06.02
申请人 BAKER HUGHES INCORPORATED 发明人 JONES, THOMAS, A.
分类号 E21B43/04;C09K8/36 主分类号 E21B43/04
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