| Issue |
E3S Web of Conf.
Volume 524, 2024
VII International Conference on Actual Problems of the Energy Complex and Environmental Protection (APEC-VII-2024)
|
|
|---|---|---|
| Article Number | 03036 | |
| Number of page(s) | 8 | |
| Section | General Earth Sciences and Energy Resources | |
| DOI | https://doi.org/10.1051/e3sconf/202452403036 | |
| Published online | 16 May 2024 | |
Analysis of the application of a chemical method for preventing hydrate formation on the example of the Novo-Chaselskoye field
Institute of Oil and Gas FSBEI of HE “Ufa State Petroleum Technological University”, (Branch inthe City of Oktyabrsky), 54a, Devonskaya Street, Oktyabrsky, Republic of Bashkortostan, 452607, Russia
* Corresponding author: gulena-86@mail.ru
In the presented work, the possibility of preventing the formation of gas hydrates at the Novo-Chaselskoye field by means of metered methanol injection is considered. The current state of field development and information on reserves are presented. A method for calculating the amount of an inhibitor (methanol) required to prevent hydrate formation for Cenomanian gas is presented. As a result of the study, the amount of methanol consumption for hydrate-free well operation was calculated, the conditions and places of possible hydrate occurrence were analyzed, and the required amount of hydrate formation inhibitor was calculated to be supplied to the wellhead to prevent hydrate precipitation.
© The Authors, published by EDP Sciences, 2024
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