Výsledky vyhledávání - "A Zelmanovych"

Investigation of the Process of Mud Filtrate Invasion from an Open Wellbore into a Fresh Water

Autor: Volodymyr Tyrlych, Oleg Tuts, Bohdan Mishchuk, Andrii Zelmanovych, Liubov Poberezhna, Oleg Mandryk

Publikováno v: Ecological Engineering & Environmental Technology, Vol 22, Iss 4, Pp 53-65 (2021)

While developing hydrocarbon (oil and gas) deposits, it is necessary to drill into shallow formations of fresh (drinking) water, and this causes the filtrate invasion from the open wellbore into these formations. A mathematical model of this process

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f835faddbe649d28872f2ae2fa0444eb
https://doi.org/10.12912/27197050/137868

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Akademický článek

Investigation of the Process of Mud Filtrate Invasion from an Open Wellbore into a Fresh Water Formation.

Autor: Mandryk, Oleg M., Mishchuk, Bohdan, Zelmanovych, Andrii I., Tyrlych, Volodymyr V., Tuts, Oleg M., Poberezhna, Liubov

Publikováno v: Ecological Engineering & Environmental Technology (EEET); 2021, Vol. 22 Issue 4, p53-65, 13p

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Formation peculiarities of physical and chemical composition of highly mineralized edge water

Autor: Oleg Mandryk, Scientific, A Zelmanovych, A V Pukish

Publikováno v: Mining of Mineral Deposits. 11:72-79

Purpose. To study the formation peculiarities of the physical and chemical composition of highly mineralized edge waters in oil and gas fields. Findings. The empirical dependences between concentrations of individual ions in highly mineralized edge w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e03a86c734f02f1ca01120747f5d08da
https://doi.org/10.15407/mining11.01.072

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Theoretical and methodological foundations of sustainable development of Geosystems

Autor: A V Pukish, L M Arkhypova, Oleg Mandryk, Kh Yakovlyuk, A Zelmanovych

Publikováno v: IOP Conference Series: Materials Science and Engineering. 200:012018

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3b9cb31286bd509384a68f6c9b0cb87f
https://doi.org/10.1088/1757-899x/200/1/012018

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Совершенствование очистителей рабочих жидкостей насосов с использованием гидрозлектрических технологий

Autor: Boiko, Mykola Zelmanovych

Диссертационная работа посвящена решению актуальной задачи – совершенствованию очистителей рабочих жидкостей насосов с использовани

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2001::677297a911f400d14af62b9372b2d2cd
http://essuir.sumdu.edu.ua/handle/123456789/15881

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Akademický článek

NEGATIVE CONSEQUENCES OF LONG-TERM OIL AND GAS PRODUCTION ON EXAMPLE OF BORYSLAV OIL FIELD.

Autor: MANDRYK, OLEG, PUKISH, ARSEN, DRYGULYCH, PETRO, ZELMANOVYCH, ANDRII

Publikováno v: Scientific Bulletin Series D: Mining, Mineral Processing, Non-Ferrous Metallurgy, Geology & Environmental Engineering; 2016, Vol. 30 Issue 2, p101-111, 11p

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