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发明授权
US07950459B2 Using a biphasic solution as a recyclable coiled tubing cleanout fluid 有权
使用双相溶液作为可循环连续油管清洗液

Using a biphasic solution as a recyclable coiled tubing cleanout fluid
摘要：
Methods and apparatus for forming a fluid for use within in a subterranean formation including combining a partitioning agent and viscosifying polymer into a fluid, introducing the fluid into the subterranean formation, and recovering at least a portion of the fluid at a uppermost surface of the subterranean formation. Methods and apparatus of forming a fluid for use within in a subterranean formation including combining a partitioning agent and viscosifying polymer into a fluid, introducing the fluid into the subterranean formation at a temperature of about 45° C. or higher, and recovering at least a portion of the fluid at a uppermost surface of the subterranean formation at a temperature of about 45° C. or lower.
摘要（中）：

用于形成在地层内使用的流体的方法和装置，包括将分配剂和增粘聚合物组合成流体，将流体引入地下地层，以及在地下最上表面处回收至少一部分流体 形成。 形成在地层内使用的流体的方法和装置，包括将分配剂和增粘聚合物混合到流体中，在大约45℃或更高的温度下将流体引入地层，并回收至少一种 部分流体在地下层的最上表面处于约45℃或更低的温度。

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