Internal Configuration of Channel Sand Body of Reservoir in Dagang Oilfield

Xinjiang Petroleum Geology ›› 2009, Vol. 30 ›› Issue (3): 284-286.

Internal Configuration of Channel Sand Body of Reservoir in Dagang Oilfield

DOU Song jiang, SUN Chao-nan, ZHANG Yan-jun, KONG Ling-jiang

Research Institute of Exploration and Development, Dagang Oilfield Company, PetroChina, Tianjin 300280, China

Received:2008-06-23 Revised:2008-10-08 Online:2009-06-01 Published:2020-10-29

Abstract

Abstract: Taking meandering reservoir in Minghuazhen area in Huanghua depression in western Dagang oilfield, the point bar mode and scale, the recognizing marks of abandoned channel and point bar and its internal configuration quantitative distribution in this meandering sand body are presented, including inclination, dip angle and width of the lateral deposit. And integrated with single well interpretation and dynamic analysis, the prediction of interwell distribution of argillaceous lateral deposit is conducted.

Key words: Huanghua depression, fluvial facies, reservor, sand channel deposit, sand body

CLC Number:

TE112.221

DOU Song jiang, SUN Chao-nan, ZHANG Yan-jun, KONG Ling-jiang. Internal Configuration of Channel Sand Body of Reservoir in Dagang Oilfield[J]. Xinjiang Petroleum Geology, 2009, 30(3): 284-286.

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Internal Configuration of Channel Sand Body of Reservoir in Dagang Oilfield

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