摘要
深水钻探巨大的成本压力和极高的作业风险决定了综合录井在深水钻探中的重要地位。由于水深的影响,深水综合录井具有深度精确跟踪困难、迟到时间难以准确确定以及气测值偏低等特点。经过研究对比,确定了geoNEXT智能化录井系统、FLAIR流体识别系统、Prevue实时压力录井系统等作为深水录井的组合技术,无论在发现油气层还是工程实时监测方面均取得了良好效果。
The huge cost and high risk of deepwater exploration determine the importance of integral mud logging technology.Mud logging service has the characteristics of very difficult to track the depth and determine the lag time,low gas value for detection.It's found that the integrated geoNEXT smart logging system,FLAIR real time fluid logging technique,Prevue real time pressure logging technique play an very important role in reservoir identification and drilling monitoring,they obtain good application effect in real-time detection.
出处
《石油天然气学报》
CAS
CSCD
2012年第8期53-56,165,共4页
Journal of Oil and Gas Technology
基金
国家科技重大专项(2008ZX05056)
关键词
深水
综合录井
智能化录井
流体识别
压力录井
deepwater
mud logging
smart logging
fluid identification
pressure log
