Testing Technology of Subsea Christmas Tree

摘要

As an important part of the deep-water oil and gas field,the development process of subsea Christmas tree includes design,manufacture and test.The testing technology of subsea Christmas tree supplies reliability and security for the use of subsea Christmas tree,and it's an important content of the localization of subsea Christmas tree.This paper takes Zhuhai deep water subsea engineering equipment manufacturing and testing base as the basis,in accordance with relevant specifications and engineering examples,mainly studies the factory acceptance testing and the system integration testing of subsea Christmas tree and puts forward the content and steps of the testing.Meanwhile,the site requirements are analysed which will provide technical support for the subsea Christmas tree testing research and provide references and recommendations for the establishment of Zhuhai base in China.