CPlog15米一串测系统挂接微电极技术研究  

Research on the connection microelectrode technology of CPlog15 meter-string measuring system

作　　者：鄢长欣 阮德国 葛鑫 张洪宇 Yan Changxin;Ruan German;Ge Xin;Zhang Hongyu

机构地区：[1]中国石油集团测井有限公司物资装备公司

出　　处：《国外测井技术》2025年第1期57-63,I0001,共8页World Well Logging Technology

摘　　要：微电极测井技术已经在多数成套测井装备中有效应用,技术成熟度高。能够获取微梯度、微电位两条曲线,对于地层解释评价给予积极作用。CPLog测井装备在各个油田的大力推广应用同时促进了其装备技术的改进和发展。CPLog15米一串测系列测井系统正是在此背景下不断地升级改进积极发展以适应不同地区的测井需求。本文的微电极挂接方案从原理、仪器结构设计、电路搭建以及地面软件功能方面进行了研究。在适应东北平原地带的地层构造中为成套系统装备提供了很好的选择性。Microelectrode logging technology has been effectively applied in most complete sets of logging equipment,with high technical maturity.It can obtain two curves of micro gradient and micro potential,which gives a positive effect on stratum interpretation and evaluation.The promotion and application of CPLog logging equipment in various oil fields also promotes the improvement and development of its equipment technology.CPLog15 It is under this background that the meter series series logging system is continuously upgraded,improved and actively developed to meet the logging needs of different regions.The microelectrode attachment solution is studied on the principle,instrument structure design,circuit construction and ground software function.It provides a good selectivity for the complete system equipment in the stratigraphic structure adapted to the northeast plain zone.

关 键 词：CPlog 微电极 仪器设计 测井应用 

分 类 号：P61[天文地球—矿床学]