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挪威北海Snorre34/4和34/7区块首次安装地面操作分层控制系统,对不同储层段进行选择性开采。井下检测仪和控制系统(简称DIACS)得到了进一步开发和完善,目前许多油公司都在使用该技术。Snorre油田对该技术的开发始终处于前沿,整个油田还有其他17口井在利用这项技术。本文集中论述了该先进完井技术的应用及其优势。
For the first time, the Ground Operational Stratification Control System was installed in the Snorre 34/4 and 34/7 blocks of the North Sea, Norway to selectively drill different reservoir segments. Downhole detector and control system (referred to as DIACS) has been further developed and improved, many oil companies are using the technology. The development of this technology has always been at the forefront of the Snorre field, and 17 other wells are in use throughout the field. This article focuses on the application of the advanced completion technology and its advantages.