| Issue |
E3S Web Conf.
Volume 329, 2021
4th International Conference on Green Energy and Sustainable Development (GESD 2021)
|
|
|---|---|---|
| Article Number | 01028 | |
| Number of page(s) | 4 | |
| DOI | https://doi.org/10.1051/e3sconf/202132901028 | |
| Published online | 09 December 2021 | |
Effect and cognition of hole filling measures in ultra-low permeability reservoir block
Third Oil Mine, Daqing Oilfield Company Limited, Tenth Oil Production Plant, Daqing, Heilongjiang 166405, China
* Corresponding author: liziwei@petrochina.com.cn
In this paper, based on the application of water-flooded layer interpretation plate, multi-well comparison, and the combination of dynamic and static analysis methods to optimize the well selection of fill hole wells, and through the analysis of the production of fill hole wells in **block in recent years, we summarize the relationship between fill hole effect and fill hole well injection and extraction well spacing, connection relationship, water content before the measure, and the relationship between fill opening thickness of the patch opening, so as to provide reference for the next step to continue to carry out fill hole work and find fill hole potential.
Key words: Encrypted wells / hole filling / effect
© 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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