E3S Web Conf.
Volume 352, 20227th International Conference on Energy Science and Applied Technology (ESAT 2022)
|Number of page(s)||5|
|Section||Fossil Energy & Geological Engineering|
|Published online||27 June 2022|
Analysis on the difference of producing state of oil layers in Changyuan area and its causes
Reservoir Evaluation Room, Institute of Geology, Fourth Oil Production Plant, Daqing Oilfield Co., Ltd., Daqing 163000, China
In view of the differences in the production status of non main reservoirs in the old area of Changyuan, combined with dynamic and static data, this paper runs a comprehensive analysis method, through the production analysis of different reservoir groups and different sand body types, studies and analyzes the causes and distribution characteristics of long-term non main reservoirs, and defines the methods and supporting adjustment technologies to improve the production status of thin and poor reservoirs.
Key words: Sedimentary type / Sand body contact relationship / Difference in utilization status
© The Authors, published by EDP Sciences, 2022
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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