Study of Stresses on the Crepe of Wells Under Rocks Pressure

Герасимов, Д. С.; Ovchinnikov, V. P.; Кузнецов, В. Г.; Ovchinnikov, P. V.; Клещенко, И. И.; Spasibov, V.M.

doi:10.31660/0445-0108-2018-5-89-96

Cited by 2 publications

(1 citation statement)

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“…Актуальным в настоящее время является рассмотрение для конкретных месторождений решений с использованием современных методических подходов к расчету времени безгазовой эксплуатации скважин. Задачи ограничения преждевременного прорыва газа из газовой шапки к забою добывающих скважин, эксплуатирующих нефтенасыщенный пласт с подстилающим водоносным горизонтом, рассматривались многими как отечественными, так и зарубежными исследователями в широком диапазоне применяемых решений [1][2][3].…”

Section: проблематикаunclassified

Limitation of gas inflows under the conditions of development of Botuobinsky horizon

Krasnov

Tomskaya

Inyakina

et al. 2020

Izvestiâ vysših učebnyh zavedenij. Neftʹ i gaz

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The article presents the results of the study of the geological structure of oil and gas deposits in Botuobinsky horizon, affecting the gasification of producing wells and gas breakthrough into the oil rim in the conditions of field development. In the course of the research, a characteristic of the reservoir was given, and the optimal gas-free flow rate was determined by a computational method, which allows us to limit the gas inflow for the operating conditions of the Srednebotuobinskoye oil and gas condensate field. The field under consideration is one of the unique storehouses of the East-Siberian oil cluster located in the Republic of Sakha (Yakutia). The main factors influencing the effective development of oil reserves of gas and oil deposits within the Central block and the Kurung license area are substantiated.

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Section: проблематикаunclassified

Limitation of gas inflows under the conditions of development of Botuobinsky horizon

Krasnov

Tomskaya

Inyakina

et al. 2020

Izvestiâ vysših učebnyh zavedenij. Neftʹ i gaz

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Optimization methods for well designs, drilling and well completion technologies

Ovchinnikov,

Syrchina

2023

Izvestiya Vysshikh Uchebnykh Zavedeniy. Geologiya i Razvedka

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Background. The task of increasing the efficiency of well construction, reducing the labor- and financial costs involved, and achieving the maximum operational characteristics of oil and gas wells requires the application of the most recent technologies and technological solutions for well drilling and well completion.Aim. Review and analysis of the implementation and development of promising technologies for well drilling and well completion in the Russian Federation to identify those capable of optimizing well designs, improving the efficiency of technological processes for drilling and completion of exploration and production wells.Materials and methods. An analysis of accumulated experience, generalization of the results of implementation of modern solutions and technologies for drilling and completion of wells by oil- and gas-producing enterprises of the Russian Federation.Results. The relevant tasks and directions for improving drilling and well completion technologies and using state-of-the-art equipment are outlined. These solutions can contribute to increasing the efficiency of well construction, reducing the drilling duration of oil and gas wells, and ensuring technological sovereignty.Conclusion. The considered directions and technologies, as well as their composite tasks and methodological, engineering, and software implementation aspects, can become a subject for research, project, and engineering works, as well as for final qualifying works of students and dissertations.

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Study of Stresses on the Crepe of Wells Under Rocks Pressure

Cited by 2 publications

References 0 publications

Limitation of gas inflows under the conditions of development of Botuobinsky horizon

Limitation of gas inflows under the conditions of development of Botuobinsky horizon

Optimization methods for well designs, drilling and well completion technologies

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