| 摘要: |
| 针对临盘油区沙三段-沙二下段主力含油层系开发中存在的问题,开展储层精细划分与对比工作。讨论了储层精细对比的原则和方法,强调了高分辨率层序地层学的等时对比。通过精细对比,建立了工区4种砂体对比模式。研究结果对于储层精细描述、高精度油藏地质模型的建立以及提高油田的开发效果和最终采收率具有重要意义。 |
| 关键词: 储层划分对比 高分辨率层序地层学 等时对比 储层描述 |
| DOI： |
| 附件 |
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| 基金项目: |
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| Division and correlation of sandstone reservoirs in the Linpan oil field,Jiyang depression,Shandong |
| LIANG Zheng-zhong |
(1. Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, Guangdong, China;
2. Graduate University of Chinese Academy of Sciences, Beijing 100039, China) |
| Abstract: |
| Division and correlation of sandstone reservoirs are most fundamental and important work in the oil field development.The division and correlation of the sandstone reservoirs in the Linpan oil field,Jiyang depression are based on the study of the main oil reservoirs from the third member to the lower part of the second member of the Shahejie Formation,with the emphasis on the principles and methods,isochronous correlation of the high-resolution sequence stratigraphy,and presentation of four models for sandstone correlation.The results of research may be helpful to the reservoir description,construction of high-precision reservoir models,and improvement of recovery efficiency. |
| Key words: division and correlation of reservoirs high-resolution sequence stratigraphy isochronous correlation reservoir description |
