| Issue |
E3S Web Conf.
Volume 261, 2021
2021 7th International Conference on Energy Materials and Environment Engineering (ICEMEE 2021)
|
|
|---|---|---|
| Article Number | 03061 | |
| Number of page(s) | 4 | |
| Section | Environmental Engineering Planning and Urban Facilities Construction | |
| DOI | https://doi.org/10.1051/e3sconf/202126103061 | |
| Published online | 21 May 2021 | |
Study on treatment method of low efficiency well in S12 block
Research Institute of exploration and Development of Daqing Oilfield Co. Ltd, Ranghulu District, Daqing City, Heilongjiang Province, China
* Corresponding author: zhangchangyan@petrochina.com.cn
In recent years, the production decline of some oilfields is obvious, and a large number of oil wells begin to be in inefficient or ineffective production. Only by controlling these wells can the oilfields maintain effective production. By means of dynamic and static multidisciplinary integrated research, through elaborate dissection of typical potential blocks, the optimal treatment measures are selected from four aspects of “ reservoir heterogeneity and production status, type and distribution law of remaining oil, causes of low efficiency wells, classification and comprehensive treatment countermeasures and methods”, so as to provide technical support for potential tapping and comprehensive treatment of old oilfields.
© The Authors, published by EDP Sciences, 2021
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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