公开(公告)号：US20040140099A1

公开(公告)日：2004-07-22

申请号：US10695647

申请日：2003-10-29

Applicant: ABB Offshore Systems AS

Inventor： Espen Hauge ,  Oystein Grande

IPC: E21B043/36

CPC classification number: E21B43/34 ,  E21B43/36

Abstract: A method and a system for separating the phases of a multiphase fluid from one or more wells. The system comprises at least one first gravity separator (3-6) and at least one second gravity separator (3-6), and means for conducting the fluid from the well or wells to the first and second gravity separator(s) (3-6). The system comprises means (15-18, 41-44, 50-53, 54-57) for selectively conducting the fluid to the first and second gravity separators (3-6) either in parallel or in subsequent steps depending on the properties of the fluid and process conditions.

Abstract translation: 一种从一个或多个井分离多相流体的相的方法和系统。 该系统包括至少一个第一重力分离器（3-6）和至少一个第二重力分离器（3-6），以及用于将流体从井或井导入第一和第二重力分离器（3）的装置 -6）。 该系统包括用于按照平行或后续步骤选择性地将流体导向第一和第二重力分离器（3-6）的装置（15-18,41-44,50-53,54-57），这取决于 流体和工艺条件。