Zeolite-containing treating fluid
    25.
    发明授权
    Zeolite-containing treating fluid 有权
    含沸石处理液

    公开(公告)号:US07544640B2

    公开(公告)日:2009-06-09

    申请号:US10623443

    申请日:2003-07-18

    IPC分类号: E21B33/13 E21B33/138 C09B7/00

    摘要: Methods and compositions are provided for treating fluids, especially spacer fluids and cement compositions as well as drilling, completion and stimulation fluids including, but not limited to, drilling muds, well cleanup fluids, workover fluids, conformance fluids, gravel pack fluids, acidizing fluids, fracturing fluids and the like for introduction into a subterranean zone penetrated by a wellbore, wherein the treating fluid comprises zeolite and a carrier fluid. The treating fluid may additionally include one or more of a viscosifier, organic polymer, dispersants, surfactants and weighting materials.

    摘要翻译: 提供了用于处理流体,特别是间隔液和水泥组合物以及钻井,完井和刺激流体的方法和组合物,包括但不限于钻井泥浆,井清洁液,修井液,一致性流体,砾石充填液,酸化流体 ,压裂液等用于引入井眼穿透的地下区域,其中处理流体包括沸石和载体流体。 处理流体可另外包括增粘剂,有机聚合物,分散剂,表面活性剂和加重材料中的一种或多种。