TREATMENT FLUID AND METHOD
    2.
    发明申请

    公开(公告)号:US20160102242A1

    公开(公告)日:2016-04-14

    申请号:US14969258

    申请日:2015-12-15

    CPC classification number: C09K8/74 C09K2208/30

    Abstract: A treatment fluid made of mineral acid, viscoelastic surfactant, at least one of a fluoride source and a chelant, and optionally a corrosion inhibitor. A method of combining a mineral acid, viscoelastic surfactant, at least one of a fluoride source and a chelant, and optionally a corrosion inhibitor, in a fluid mixture. A method of contacting a low-temperature formation with a fluid mixture of mineral acid, viscoelastic surfactant, at least one of a fluoride source and a chelant, and optionally a corrosion inhibitor.

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