首页> 外国专利> TREATMENT FLUIDS FOR REDUCTION OF WATER BLOCKS, OIL BLOCKS, AND/OR GAS CONDENSATES AND ASSOCIATED METHODS

TREATMENT FLUIDS FOR REDUCTION OF WATER BLOCKS, OIL BLOCKS, AND/OR GAS CONDENSATES AND ASSOCIATED METHODS

机译:减少水块,油块和/或气体冷凝物的处理液及相关方法

摘要

The present invention provides treatment fluids useful for subterranean operations, and more particularly, in at least one aspect, a treatment fluid that comprises a carrier fluid and a cationic surfactant comprising a cationic head group, a polar group attached to the head group, and a hydrophobic group that is either a saturated or unsaturated, branched or straight chain alkyl, and comprises that 6 carbons to about 22 carbons. The treatment fluids of the present invention are at least suitable for use as a remedial treatment for the reduction of existing water blocks, oil blocks, and/or gas condensates.
机译:本发明提供了可用于地下操作的处理液,更特别地,在至少一个方面,提供了一种处理液,其包含载液和阳离子表面活性剂,所述阳离子表面活性剂包括阳离子头基,连接至所述头基的极性基团和疏水基团是饱和或不饱和的,支链或直链的烷基,并且包含6个碳至约22个碳。本发明的处理液至少适合用作减少现有水块,油块和/或气体冷凝物的补救处理。

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