海洋地质前沿2017，Vol.33Issue(11)：60-66,7.DOI:10.16028/j.1009-2722.2017.11009
储层定量荧光技术在渤海海域致密储层流体识别中的应用——以黄河口凹陷BZ-A构造为例
APPLICATION OF QUANTITATIVE GRAIN FLUORESCENCE TECHNIQUE TO FLUID IDENTIFICATION IN TIGHT RESERVOIR——A CASE STUDY ON STRUCTURE BZ-A IN HUANGHEKOU SAG
摘要
Abstract
Conventional well logging data is not sufficient and effective for identification of tight oil reservoirs correctly.In this case of the Structure BZ-A in the Huanghekou Sag,quantitative grain fluorescence technique (QGF and QGF-E) is adopted,with the support of logging and testing data,to identify fluid properties in tight reservoirs of the Shahejie Formation on Structure BZ-A of the Huanghekou Sag.Results show that the current oil-water interface in well BZ-A-2 is close to the depth of well logging.The base line of oil layers is around 70 pc in the studying area.Therefore,most of the oil zones detected by well logging data is above 70 pc and all water layers are below 70 pc.Dry layers in the upper section of the Member Sha1 and oil zones in the lower section have been detected by QGF-E data,but missed in well logging data.In conclusion,the quantitative grain fluorescence technique is a new and effective mean for detecting hydrocarbon bearing layers in tight reservoir.关键词
QGF-E/QGF/致密储层/油层识别/黄河口凹陷Key words
QGF-E/QGF/tight reservoir/oil zone identification/Huanghekou Sag分类
天文与地球科学引用本文复制引用
郝鹏,王晓东,王波,齐玉民,杨纪磊,来建宾,庾永钊,李阔,王思惠,唐学杰..储层定量荧光技术在渤海海域致密储层流体识别中的应用——以黄河口凹陷BZ-A构造为例[J].海洋地质前沿,2017,33(11):60-66,7.基金项目
中国海洋石油总公司项目“致密油气藏勘探开发实验平台建设”(CNOOC-KJPTNFGJ2014-1) （CNOOC-KJPTNFGJ2014-1）
