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.
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)
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
Xuwen area
gas logging
electrical property
total hydrocarbon peak value
increased multiples
triangle chart
oil reservoir evaluation
