The division and character of clastic reservoir flowing unit：An example from Chang 2 reservoir of Yanchang Formation in Fuchang area, Northern Shanxi

WANG Yanmei; XU Zhenyong; ZHANGMing; YANG Xiaolong; ZHANG Fengrun

doi:10.3969/j.issn.1673-8926.2009.04.020

2009 , Vol. 21 >Issue 4: 99 - 104

DOI: https://doi.org/10.3969/j.issn.1673-8926.2009.04.020

The division and character of clastic reservoir flowing unit：An example from Chang 2 reservoir of Yanchang Formation in Fuchang area, Northern Shanxi

WANG Yanmei ,
XU Zhenyong ,
ZHANGMing ,
YANG Xiaolong ,
ZHANG Fengrun

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1. School of Petroleum Resources， Xi’an Shiyou University， Xi’an 710065， China； 2. Wayaobao Oil Factory， Yanchang Petroleum Administration， Zichang 717300， China

Online published: 2009-12-16

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Abstract

This article introduced the concept and the research approach of clastic reservoir flowing unit. Taking the Chang 2 reservior of Upper Triassic in Shanbei Fuchang area as an example, the flowing units are divided according to flowing index FZI. The petrophysical characteristics of flowing units are studied on the basis of experimental data of thin section analysis, image analysis, SEM, mercury penetration and so on. The Chang 2 reservior can be divided into 5 kinds of flowing unit by flowing indexes FZI . Every kind of flowing unit has certain relationship between porosity and permeability. The result shows that the method of the classification of flowing unit with FZI is efficient path for the classification, evaluation and genetic analysis of reservoir.

Key words： loggingfacies; braided delta; fan delta; distributary channel; ZG Gas Field

Cite this article

WANG Yanmei , XU Zhenyong , ZHANGMing , YANG Xiaolong , ZHANG Fengrun . The division and character of clastic reservoir flowing unit：An example from Chang 2 reservoir of Yanchang Formation in Fuchang area, Northern Shanxi[J]. Lithologic Reservoirs, 2009 , 21(4) : 99 -104 . DOI: 10.3969/j.issn.1673-8926.2009.04.020

References

［1］李阳，刘建民.流动单元研究的原理和方法［M］.北京：地质出版社，2005：19-21.
［2］史玉成，陈明强，张审琴，等.低渗透气田单井控制储量计算的流动单元方法研究［J］.岩性油气藏，2007，19（4）：106-110.
［3］马立祥.岩石物理流动单元的概念及其研究现状［J］.天然气地球科学，2000，11（2）：30-35.
［4］万丙乾，马玉明，郭晓坤，等.储层流动单元研究现状［J］.天然气勘探与开发，2001，31（1）：6-7.
［5］张继春，彭仕宓，穆立华，等.流动单元四维动态演化仿真模型研究［J］.石油学报，2005，26（1）：69-73.
［6］王瑞飞，宋子齐，尤小健，等.流动单元划分及其在地质上的应用［J］.测井技术，2003，27（6）：481-485.
［7］冯晓光，刘学峰，岳清山，等.厚油层非均质特征描述的新方法———水利（渗流）单元分析［J］.石油学报，1994，15（专刊）：149-158.
［8］吕晓光，于洪文，田东辉，等.高含水后期油田细分单砂层的地质研究［J］.新疆石油地质，1993，14（4）：345-449.
［9］雷启鸿，宋子齐，谭成仟，等.利用流动单元建立渗透率模型的方法［J］.新疆石油地质，2000，21（3）：216-217.
［10］刘化清，袁剑英，李相博，等.鄂尔多斯盆地延长期湖盆演化及其成因分析［J］.岩性油气藏，2007，19（1）：52-53.
［11］李书恒，赵继勇，崔攀峰，等.超低渗透储层开发技术对策［J］.岩性油气藏，2008，20（3）：128-131.

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