摘要
由于深井试气作业存在高温、高压的风险,且高含CO2气、凝析气,风险高于一般油气井试油作业,对入井工具有着特殊要求,在管串设计方面考虑因素较多,工艺也相对复杂,为此分析和总结前期试油测试施工中遇到的问题,对特殊气体的试气工作具有指导意义。
For risk of HP-HT for gas test operation to deep well and because of containing high CO2 and condensate gas makes,the risk is higher than that of the general oil and gas well test operation,the tools lowered into well have the special request,many factors in the pipe string design are considered,process is relatively complex.For this purpose,the analysis and summary of previous oil test operation problems,summarization of the experience,has important guiding significance for gas testing work of special gas.
出处
《油气井测试》
2012年第2期71-74,78,共4页
Well Testing
关键词
深层
CO2气
凝析气
问题分析
解决方法
deep,CO2 gas,condensate gas,problem analysis,solving method
