关于功图量产应用提高技术分析的探索  

On improving production analysis based on dynamometer cards

作　　者：张栋 ZHANG Dong(Pingbei Petroleum Cooperative Development Project Management Department,Petrochina Changqing Oilfield Company,Yan'an,Shaanxi 717408,China)

机构地区：[1]中国石油长庆油田分公司坪北石油合作工发项目经理部,陕西延安717408

出　　处：《江汉石油职工大学学报》2023年第3期47-48,共2页Journal of Jianghan Petroleum University of Staff and Workers

摘　　要：功图计量法是在信息化完善的基础上,通过实时采集单井的示功图进行叠加计算全天液量,可以及时掌握单井生产情况,有效指导技术分析判断工作。信息化改革后,功图量产在坪北采油管理二区广泛应用,通过现场摸索和经验总结,制定出分类核定管理法,降低了劳动强度,提高了量产的准确率。The dynamometer card-based metering method utilizes advancements in information technology to calculate the liquid volume of a well over the course of a day.This is achieved through overlaying real-time collected dynamometer cards of individual wells,allowing for timely monitoring of production and effective guidance for.technical analysis and decision.The production on dynamometer cards has been widely used in the Pingbei Oilfield Management Area 2 after the information technology has taken place.Through on-site exploration and experience summary,a classification and verification management method has been developed,which has reduced labor intensity and improved the metering accuracy of production.

关 键 词：示功图 PCS系统 载荷传感器 系数标定 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]