Full Article: PDF
Scientific Object Identifier: http://s-o-i.org/1.1/TAS-04-120-14
DOI: https://dx.doi.org/10.15863/TAS.2023.04.120.14
Language: English
Citation: Deryaev, A. R. (2023). Selection and calculation of casing pipes for pressure and directional well conductor. ISJ Theoretical & Applied Science, 04 (120), 70-75. Soi: http://s-o-i.org/1.1/TAS-04-120-14 Doi: https://dx.doi.org/10.15863/TAS.2023.04.120.14 |
Pages: 70-75
Published: 30.04.2023
Abstract: The article presents the design calculation and selection of casing strings for the mine, elongated direction, as well as the conductor of the directional development well for the purpose of successful drilling of well No. 707 at the Western Cheleken field in the coastal zones of the coastal waters of the Caspian Sea. The materials of previously drilled wells and the guidance document instructions for the calculation of casing strings for oil and gas wells, as well as safety rules in the oil and gas industry were used for the design, calculation and selection. This work can be useful and used to perform the tasks set when drilling directional wells, when designing the calculation and selection of casing pipes of mine, elongated directions, as well as the conductor in extremely difficult mining and geological conditions at abnormally high reservoir pressures.
Key words: strength, pressure, external, shaft, butobeton, preventer, wellhead, shoe, pipe, elasticity, cross-section, coefficient, fluid, extraction, liquid.
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