摘要
针对有些老油田开发时间早，开发历程长，相应测井仪器也随着测井技术的进步而不断发展，造成各种测井系列之间存在着系统误差，致使同一油田、同一层位、同一测井环境下每口井测出的同一条测井曲线之间存在较大的偏差，从而对空气渗透率测井解释模型的建立有较大的影响。本文从测并影响因素分析，认识各种因素对测井曲线的影响规律，为准确的建立测井解释空气渗透率模型提供了保证。
Because of long-term development of maturing fields and development of logging tools,there is a big difference between the same kind of logging curves in the same stratum of the same oilfield,which has great effect on establishment of the air permeability interpretation model.. From analysis of the influencing factors,some rules of different kinds factors impacting on the well logs are summarized in the paper.This provides foundation to establish the air permeability model of well logging interpretation accurately.
出处
《国外测井技术》
2007年第2期41-43,4,共3页
World Well Logging Technology
关键词
测并系列
系统误差
影响因素
空气渗透率
logging suite
systematic error
influencing factor
air permeability
