成都理工大学学报（自然科学版）2016，Vol.43Issue(6)：671-678,8.DOI:10.3969/j.issn.1671-9727.2016.06.05
大庆葡南油田黑帝庙油层油气水分布规律
Distribution law of oil-gas-water of the Heidimiao reservoir in Putaohua oilfield,Daqing,China
摘要
Abstract
The gas and water distribution is complex and lack of standard interpretation of oil-gas-water logging in Heidimiao oil layer of Putaohua oilfield.Study of the relationship of different reservoir physical properties is carried out and standard electrical mapping and lateral logging of oil gas water identification plate are established to determine the oil and water layers through standard curves,and to determine the distribution scope and characters.Comprehensive fuzzy recognition and AVO hydrocarbon detection method are used to complete the distribution area of Heidimiao reservoir in Putaohua oilfield.On the basis of comprehensive analysis of oil-gas-water layer distribution, favorable drilling wells are selected for evaluation.Accordingly,a favorable area of 15.22 km2 is selected and then 18 evaluation wells are arranged in which 13 wells are put into effect.The coincidence rate for prediction result and practical drilling reaches 92.3%.It is considered that the positions of structural high,large scale faults and densely populated faults are favorable places for the accumulation of oil and gas.Oil layers mainly occur in the 4,5 and 6 layers on the bottom of MemberⅠ of Heidimiao and gas occurs at the top of Member Ⅱ of Heidimiao.关键词
“四性”关系/油气水识别/油气水分布规律/黑帝庙油层Key words
“Four character”relationship/oil gas water identification/oil gas water distribution law/Heidimiao reservoir分类
能源科技引用本文复制引用
姜福聪,李忠权,李洪奎,龙伟..大庆葡南油田黑帝庙油层油气水分布规律[J].成都理工大学学报（自然科学版）,2016,43(6):671-678,8.基金项目
国家自然科学重点基金项目（41030426）；四川省科技支撑计划项目（2015SZ0224，2015RZ0032）；四川省教育厅创新团队项目（13TD0007）。 （）
