石油地质与工程2025，Vol.39Issue(1)：93-98,6.
渤海油田高显示出水层地质成因及流体评价新方法
Geological genesis of good display layers containing with water and its new method for fluid evaluation in Bohai Oilfield
张智鹏 1李鸿儒 2解清斌 1杨毅 1袁胜斌 1王英胜1
作者信息
- 1. 中法渤海地质服务有限公司,天津 300457
- 2. 中海油能源发展股份有限公司工程技术分公司,天津 300459
- 折叠
摘要
Abstract
Fluid evaluation of good display layers containing with water is one of the challenges faced by Bo-hai Oilfield exploration in recent years.Based on its actual drilling wellbore data and regional geological un-derstanding,methods such as transverse well correlation,longitudinal interlayer contrast and in-layer het-erogeneity comparison are used to conclude that residual oil,oxidized heavy oil and bound oil are the three major geological causes.According to the respective advantages of gas measurement of total hydrocarbon,rock pyrolysis and nuclear magnetic resonance logging,sensitive and derived parameters were selected to es-tablish 3D evaluation models and interpretation standards with strong regularity and applicability from three dimensions:reservoir properties,crude oil properties,and total hydrocarbon content.The actual application proves that the interpretation coincidence rate of good display layers containing with water increased from 50%to 95%.关键词
高显示出水层/氧化重质油/束缚油/地化亮点/三维立体评价模型Key words
good display layers containing with water/oxidized heavy oil/bound oil/geochemical bright spots/3D evaluation model分类
地质学引用本文复制引用
张智鹏,李鸿儒,解清斌,杨毅,袁胜斌,王英胜..渤海油田高显示出水层地质成因及流体评价新方法[J].石油地质与工程,2025,39(1):93-98,6.
