Full Article: PDF
Scientific Object Identifier: http://s-o-i.org/1.1/TAS-10-126-2
DOI: https://dx.doi.org/10.15863/TAS.2023.10.126.2
Language: English
Citation: Deryaev, A. R. (2023). Process control for drilling with a horizontal end of the barrel by electric drilling. ISJ Theoretical & Applied Science, 10 (126), 9-15. Soi: http://s-o-i.org/1.1/TAS-10-126-2 Doi: https://dx.doi.org/10.15863/TAS.2023.10.126.2 |
Pages: 9-15
Published: 30.10.2023
Abstract: The article discusses studies on the management of the drilling process of horizontal wells, as well as instructions on choosing the type of profiles for directional wells in the Western part of the oil and gas fields of Turkmenistan in order to successfully complete the projected well. When developing a profile for drilling, it is necessary to provide for the angle of meeting of the projected productive formations with the projected trajectory and the intervals of possible natural curvature at intervals. The use of these data determines the type and shape of the hole trajectory by sections, as well as the curved part of the hole, zenith angle, azimuth angle, displacement of the hole from the vertical, etc. For research on the management of the drilling process of horizontal wells, materials of previously drilled wells, geological characteristics were used. This paper provides a detailed analysis of the complexity of the study on the management of the process of drilling horizontal wells and their specific causes, as well as recommendations on the choice of methods for managing the process of drilling horizontal wells. This work can be used to perform the assigned tasks when drilling directional wells and for the development of deposits with complex mining and geological characteristics.
Key words: permeability, porosity, phase, water saturation, meeting angle, deflection angle, typical profile, additional hole, apsidal horizontal, projection.
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