| 多点统计地质建模技术研究进展与应用* |
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| 引用本文： | 王鸣川,段太忠,计秉玉.多点统计地质建模技术研究进展与应用*[J].古地理学报,2017,19(3):557-566. |
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| 作者姓名： | 王鸣川 段太忠 计秉玉 |
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| 作者单位： | 中国石化石油勘探开发研究院,北京 100083 |
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| 基金项目： | [Co-funded by Major Science and Technology Project of SINOPEC(No. G5800-15-ZS-KJB016) and National Science and Technology Major Project of China(No.2016ZX05033-003)] |
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| 摘 要： | 多点统计地质建模技术自提出至今已有20余年的历史,已经成为储集层地质建模的国际前沿研究方向,在理论和应用研究方面都取得了长足进展。以多点统计地质建模技术的发展历程为主线,以多点统计地质建模技术的技术进展为核心,论述了多点统计地质建模技术的研究进展,对主要的多点统计地质建模方法进行了分类,系统讨论了具有发展潜力的多点统计地质建模方法的原理、特点以及存在的问题,并以扎格罗斯盆地孔隙型碳酸盐岩油藏S油藏为例进行了应用研究,对比了多点统计模拟与序贯指示模拟的优劣。研究表明,多点统计模拟在复杂的相模拟方面,较序贯指示模拟具有明显的优势;基于图型的Dispat方法采用图型替换数据事件的策略,使相的分布规律更符合地质学家的地质认识。这一认识为孔隙型碳酸盐岩油藏建模提供了一种新思路,对类似油藏的地质建模具有借鉴作用。
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| 关 键 词： | 储集层地质建模 多点统计学 研究进展 应用对比 碳酸盐岩油藏 |
| 收稿时间： | 08 June 2016 |
Research progress and application of multipoint statistics geological modeling technology |
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| Wang Mingchuan,Duan Taizhong,Ji Bingyu.Research progress and application of multipoint statistics geological modeling technology[J].Journal of Palaeogeography,2017,19(3):557-566. |
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| Authors: | Wang Mingchuan Duan Taizhong Ji Bingyu |
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| Institution: | Exploration & Production Research Institute,SINOPEC,Beijing 100083 |
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| Abstract: | Multipoint statistics(MPS)geological modeling technology has been put forward for more than 20 years,and it has become the international frontier research direction of reservoir geological modeling. Great progress has been made in both theory and application of MPS geological modeling technology. Taking the development history of MPS as the main clue,and the technical progress of MPS as the core,the paper discussed the research progress of MPS,classified the main MPS methods and systematically discussed the principle,characteristics and existing problems of potential MPS geological modeling methods. Finally,MPS geological models of porous carbonate Reservoir S in Zagros Basin were set up,and pros and cons of the MPS and sequential indicator simulation(SIS)were compared. Research shows that MPS has obvious advantages in complex facies modeling compared with SIS,and Dispat,a pattern-based modeling method,makes the facies distribution more accordant with the geological understanding of geologists by utilizing the strategy of replacing data event with pattern. The research results provide a new geological modeling method for porous carbonate reservoirs,and could be a reference for geological modeling of similar reservoirs. |
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| Keywords: | reservoir geological modeling multipoint statistics(MPS) research progress application comparison carbonate reservoirs |
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