摘要
随钻测井在目前海上作业中应用非常普遍,发挥了越来越大的作用。有些生产井在对目的层进行地层分析和价值分析时,需要研究钻井地质剖面,来寻找油气藏以及研究油井工程,就需要进行放射性测井。然而在实际作业时,由于放射源涉及安全、环保、生态环境因素,对环境、生物的危害性较大。所以,放射源的作业属于特殊作业,需事先做好技术方案和安全应急预案。文章针对斯伦贝谢的方位性密度和中子孔隙度仪器在作业中发生的放射源卡钻问题,阐述了现场如何成功实现放射源打捞作业。
At present,LWD has been widely used in offshore operations and has played an increasingly important role.Some production wells need to study the drilling geological profile to find oil and gas reservoirs and study oil well engineering when stratigraphic analysis and value analysis on the target layer.At this time,radioactive logging operations are required.However,in the actual field operation,because the radioactive source involves safety,environmental protection,ecological environment,it is relatively harmful to the environment and biology,so the operation of radioactive source is a special operation,which requires high attention,which is necessary to make operational technical plans and safety protection emergency plans in advance.This paper focuses on how to successfully complete the fishing operation of radioactive source in the field in view of the radioactive source jamming of SLB ADN logging tool while drilling in the process of operation.
作者
崔自强
朱晨明
CUI Ziqiang;ZHU Chenming(China Oilfield Services Limited,Tianjin 300457,China)
出处
《化工管理》
2024年第3期137-139,168,共4页
Chemical Engineering Management
关键词
随钻测井
放射源
打捞作业
logging while drilling
radioactive source
fishing operation
