New technology of optimizing heavy oil reservoir management by geochemical means: A case study in block Leng 43, Liaohe Oilfield, China

被引：0
|
作者：
Zhao Hongjing
Zhang Chunming
Mei Bowen
S. R. Larter
Wu Tiesheng
机构：
[1] Jianghan Petroleum University,Geochemistry Research Center
[2] University of Newcastle,NRG in Fossil Fuels and Environmental Geochemistry
[3] Liaohe Oilfield,Institute of Exploration and Development
来源：
Chinese Journal of Geochemistry | 2002年 / 21卷 / 4期
关键词：
geochemistry; crude-oil component; biomarker; viscosity prediction; evaluation of production difficulty; Liaohe Oilfield;
D O I：
10.1007/BF02831535
中图分类号：
学科分类号：
摘要：
Geochemical methods can be used to optimize heavy oil reservoir management. The distribution of some biomarkers in oils is different with the degree of biodegradation. Geochemical parameters can be used to predict oil viscosity and thus to preliminarily evaluate the difficulties involved in oil production. The results of viscosity prediction for oils from reservoir S32 in block Leng 43 and preliminary evaluation of oil production difficulty are consistent with the geological data.
引用
收藏
页码：340 / 347
页数：7
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