| Issue |
E3S Web Conf.
Volume 480, 2024
II International Scientific and Practical Conference “Energy, Ecology and Technology in Agriculture” (EEA2023)
|
|
|---|---|---|
| Article Number | 01016 | |
| Number of page(s) | 8 | |
| Section | Energy, Problems of the Fuel and Energy Complex and Earth Science | |
| DOI | https://doi.org/10.1051/e3sconf/202448001016 | |
| Published online | 18 January 2024 | |
Choosing well grid density for low productivity carbonate reservoirs
Institute of Oil and Gas FSBEI of HE “Ufa State Petroleum Technological University”, (Branch in the City of Oktyabrsky), 54a, Devonskaya Street, Oktyabrsky, Republic of Bashkortostan, 452607, Russia
* Corresponding author: vsh@of.ugntu.ru
Based on the analysis and generalization of the experience in developing various groups of low-productivity deposits in the carbonate reservoirs of the Volga-Ural oil and gas province, the article proposes geological and statistical dependencies that allow for a differentiated choice of grid density for wells both between selected groups of objects and within them, depending on the geological characteristics. Technical and economic calculations determined the drilling zones and helped select an optimal well grid density. Calculations were made using geological and commercial data on sufficiently studied deposits, which are currently in the final stage of operation. The results presented in this paper allow us to solve a wide range of field development tasks in order to extract residual oil reserves by drilling new wells with an individual design at each facility or drilling side shafts.
© The Authors, published by EDP Sciences, 2024
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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