Remaining Oil Development Study of a Nature Water Drive Reservoir in the High Water Cut Stage

Abstract:

Taking M reservoir of D field as an example, analyzing the development feature of a thick sandstone reservoir in the high water cut stage which is driven by natural water, and studying the distribution law of remaining oil for this reservoir through 3 aspects: sweeping of the edge-bottom water, completeness of the well pattern and barrier of the partial interbed, and expounding the development method and effect of this thick sand reservoir in the high water cut stage through exploiting 3 kinds of remaining oil rich regions as fellows: the region which is not swept by the edge-bottom water; incomplete region of the well pattern and barrier region of the partial interbed.

• Periodical: Applied Mechanics and Materials (Volumes 522-524)
• Pages: 1346-1350
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.522-524.1346
• Online since: February 2014
• Authors: Jian Huai Wang*, Wei Nan Zhang
• Keywords: Development, High Water Cut Stage, Remaining Oil, Strong Nature Water Driving, Thick Sandstone Reservoir

References

[1] Dakuang Han: Petroleum Exploration and Development. Vol. 22 (1995), pp.47-55, In Chinese.

[2] Xinbo Zou, Congda Wei: Petroleum Geology and Recovery Efficiency. Vol. 14 (2007), pp.97-99, In Chinese.

[3] Ping Guo, Xinquan Ran, Yanmei Xu: The Research Way of Remaining Oil Distritution (Petroleum Industry Publications, China 2004), In Chinese.

[4] Ping Ping Shen: The Progress of Enhancing Oil Recovery (Petroleum Industry Publications, China 2006), In Chinese.

[5] Jiahong Wang: The Analyzing of the Horizontal Well Applied Example in China (Petroleum Industry Publications, China 2003), In Chinese.