徐闻地区涠洲—流沙港组油气层气测及测井响应特征研究  

Relationship between gas logging and electrical property of well logging for Weizhou-Liushagang Formation in Xuwen area

作　　者：吕刚[1] 孙培安[2] 苏燕山 

机构地区：[1]中国石化江苏油田分公司勘探处 [2]江苏油田分公司勘探开发研究院 [3]中国石化江苏石油工程有限公司地质测井处,江苏扬州225009

出　　处：《复杂油气藏》2015年第1期29-33,共5页Complex Hydrocarbon Reservoirs

基　　金：江苏石油勘探局(JS13044)

摘　　要：鉴于徐闻地区气测录井对油气发现有较好的指示作用,根据徐闻探区已钻探的9口井试油试采资料,研究涠洲组和流沙港组油气层的气测录井与测井电性的响应特征,建立气测录井参数与电性参数的油层界限标准图版,同时确定了气测录井对油气评价的三角形图版,最终建立涠洲组、流沙港组油层评价的界限标准,为今后徐闻地区的油层评价提供借鉴。Gas logging is a good indicator for oil and gas in Xuwen area. According to the production test data of nine wells,it was studied on the relationship between gas logging and electrical property of well logging. And the standard chart for Weizhou and Liushagang Formation was built up. Meanwhile the triangle chart of gas logging to the oil- gas evaluation was determined. Finally,the limit standard of reservoir evaluation for Weizhou and Liushagang Formation was established.This can provide a reference for the future reservoir evaluation in Xuwen area.

关 键 词：徐闻地区 气测录井 电性 全烃峰值 升高倍数 三角形图版 油层评价 

分 类 号：P631.4[天文地球—地质矿产勘探]