低温条件下高压注空气管线的强度试验  

Air Injection Pipeline Strength Test Under the Condition of Low Temperature High Pressure

作　　者：周岩[1] 

机构地区：[1]大庆油田工程建设有限公司

出　　处：《油气田地面工程》2016年第7期35-37,共3页Oil-Gas Field Surface Engineering

摘　　要：中石油在呼伦贝尔油田贝中作业区开展了希11-72井区注空气先导性试验,为保证该产能建设地面注气工程投产顺利,在低温环境下进行管道强度试压。对试压前期准备、技术要求、现场准备、试压过程和关注问题进行了分析,总结了低温环境下高压管线的强度试压方法,为高寒地区类似工程的冬季试验提供了可借鉴的经验。In Hulun Buir Oilfield, the pilot test of 11-72 well area is carried out, which is to ensure the success of the construction of＇the ground gas injection project. The test pressureof-pipeline is determined in the low temperature environment. Mainly to the test pressure pre preparation, technical requirements, on-site preparation, test pressure process nnd focus onthe analysis ofthe problem, the pressure test method of-the high pressure pipeline is summarized in the low temperature environment, which provides a useful experience for the similarengineering in cold regions.

关 键 词：注空气 先导试验 低温 高压 强度试压 

分 类 号：TE934.4[石油与天然气工程—石油机械设备]