发明名称 Mitigating annular pressure buildup using temperature-activated polymeric particulates
摘要 A variety of methods and compositions are disclosed, including, in one embodiment, a method that comprises providing a treatment fluid comprising a carrier fluid and temperature-activated polymeric particulates, wherein a compressible gas is trapped in the polymeric particulates; and introducing the treatment fluid into a well bore annulus.
申请公布号 GB201520371(D0) 申请公布日期 2016.01.06
申请号 GB20150020371 申请日期 2014.07.10
申请人 HALLIBURTON ENERGY SERVICES, INC 发明人
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