发明名称 Methods and compositions for the in-situ thermal stimulation of hydrocarbons using peroxide-generating compounds
摘要 One embodiment provides a method for stimulating hydrocarbon production in a subterranean formation, comprising: introducing a peroxide-generating compound into a desired location in a subterranean formation, wherein the peroxide-generating compound is substantially mechanically isolated from the subterranean formation until the peroxide-generating compound reaches the desired location; and allowing the peroxide-generating compound to generate peroxide in the desired location in the subterranean formation. Another embodiment provides a method for stimulating hydrocarbon production in a subterranean formation, comprising: introducing a peroxide-generating compound into a desired location in a subterranean formation, wherein the peroxide-generating compound further comprises a chemical moderator that acts to inhibit the reaction of the hydrogen peroxide within the subterranean formation; and later, allowing the peroxide-generating compound to generate peroxide in the desired location in the subterranean formation. Another embodiment provides a treatment fluid for stimulating hydrocarbon production from a subterranean formation, comprising peroxide-generating compound and a moderator.
申请公布号 US7185702(B2) 申请公布日期 2007.03.06
申请号 US20050065908 申请日期 2005.02.25
申请人 HALLIBURTON ENERGY SERVICES, INC. 发明人 BLAUCH MATTHEW E.;WELTON THOMAS D.;FUNKHOUSER GARY P.;BERNING SCOTT A.
分类号 E21B43/25 主分类号 E21B43/25
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