视标准层的构成与测井资料数据标准化  

DEVELOPMENT OF APPARENT INDEX BED AND NORMALIZATION OF WELLLOGGINGDATA

作　　者：王志章[1] 熊琦华[1] 宋杰英 

机构地区：[1]石油大学勘探系,大港油田

出　　处：《石油大学学报（自然科学版）》1995年第1期13-18,共6页Journal of the University of Petroleum,China(Edition of Natural Science)

基　　金：石油天然气总公司"八.五"攻关项目

摘　　要：中国东部油田以陆相沉积为主，且被断层高度复杂化，导致缺乏可在全区追踪对比的稳定的标准层．针对此种情况，本文提出，利用交会分析技术，借助自然伽马、自然电位、声波测井、感应测井、井径等测井曲线，通过选择合理的截止值，构成不受井眼条件、岩性、物性、油气、界面等因素影响的沉积特征、地层埋深一致的非渗透层组──视标准层，对测井资料进行标准化处理．The East China oilfield which consists mainly of continantal deposit is a high-ly complex fault.The stable index bed for correlating at every vvell points in all of work areais lack.By the use of cross analysis technology,Gamma Ray,Self-potential, Sonic Log,In-duction Log, caliper Log and so on,a non-permiable bed-apparent index bed vvas developed.It can not be influenced by borehole conditions,Lithological,rock physical,oil and gas,boundary etc. Its deposition and strata depth are consistent.A normalization for the welllogging data shows that the application is effective.

关 键 词：标准层 测井资料 标准化 

分 类 号：P631.84[天文地球—地质矿产勘探]