摘要
油气层解释评价是油田勘探开发的重点环节,录井解释时长直接影响油田公司及钻探企业提质增效。针对此问题首先进行调查分析明确了开发井单井时长超出要求,确定了活动目标,通过对影响解释时长的症结进行分析,找出了解释成果表模版不符合要求及数据提取方式不合理2个要因,再针对要因制定了对策,实施后开发井单井解释时长由活动前的5.4 h降到了2.8 h。
Oil and gas reservoir interpretation and evaluation is the key link of oilfield exploration and development.The duration of logging interpretation directly affects the quality and efficiency improvement of oilfield companies and drilling enterprises.In view of this problem,firstly,the investigation and analysis are carried out.It is clear that the single well interpretation duration of development well exceeds the company's requirements,and the activity target is determined.Through the analysis of the factors that affect the inter⁃pretation time,two main reasons why the interpretation result table template does not meet the requirements and the data extraction method is unreasonable are found out,and the countermeasures are formulated.After the implementation of the countermeasures,the single well interpretation time of the development well decreased from 5.4 h to 2.8 h.
作者
郭素杰
张宾
王志成
王灿丹婷
赵伟峰
李佳阳
Guo Sujie;Zhang Bing;Wang Zhicheng;Wang Candanting;Zhao Weifeng;Li Jiayang(Second Mud Logging Branch,PetroChina Bohai Drilling Engineering Co.,Ltd.,Renqiu,Hebei 062552,China;Quality Safety and Environmental Protection Division,PetroChina Bohai Drilling Engineering Co.,Ltd.,Tianjin 300451,China;Exploration Division,PetroChina North China Oilfield Company,Renqiu,Hebei 062552,China;First Oil Production Plant,PetroChina North China Oilfield Company,Renqiu,Hebei 062552,China;Stata Key Laboratory of Oil and Gas Resources and Exploration,China University of Petroleum(Beijing),Beijing 102200,China)
出处
《石油工业技术监督》
2020年第9期6-9,共4页
Technology Supervision in Petroleum Industry
基金
中国石油重大科技专项“华北油田持续有效稳产勘探开发关键技术研究与应用”(2017E-15)资助
中国石油渤海钻探工程有限公司重大技术研发项目“基于SPSS的录井解释新方法研究”(2019ZD11K-02)资助。
关键词
QC方法
开发井
单井解释时间
QC method
development well
single well interpretation time
