Geothermal heat use to eliminate hydrate formations in oil deposit injection wells
Вантажиться...
Дата
2021
DOI
doi.org/10.1051/e3sconf/202123001019
Науковий ступінь
Рівень дисертації
Шифр та назва спеціальності
Рада захисту
Установа захисту
Науковий керівник
Члени комітету
Видавець
Анотація
The article is devoted to an actual issue: the development of internal downhole heat exchangers technology to combat hydration in injection wells. Purpose: development of conceptual solutions for the use of geothermal coolant in the internal well heat exchanger of the injection well. A scheme of an internal downhole heat exchanger with a geothermal heat carrier has been developed, and includes a supply line of a
geothermal carrier through the heat exchange surface of the injection well into the productive reservoir of the oil field. The scheme provides targeted utilization of thermobaric energy of a geothermal source to combat
hydration in the injection well. A mathematical apparatus for describing the process of heat utilization and heat exchange in injection well is proposed. It is established that the capacity of one geothermal well
discovered at the oil depths in the Dnipro-Donetsk basin is sufficient to eliminate hydration in 1-3 injection wells, and determines the feasibility of their joint work.
Опис
Ключові слова
Бібліографічний опис
Geothermal heat use to eliminate hydrate formations in oil deposit injection wells [Electronic resource] / M. Fyk [et al.] // E3S Web of Conferences. – 2021. – Vol. 230. – Gas Hydrate Technologies: Global Trends, Challenges and Horizons (GHT 2020) : proc. of the 4th Intern. Sci. and Technical Conf., Dnipro, Ukraine, November 11-12, 2020. – Electronic text data. – France, 2021. – 10 p. – URL: https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/06/e3sconf_ght2020_01019.pdf, free (accessed 19.01.2021).