Full Article: PDF
Scientific Object Identifier: http://s-o-i.org/1.1/TAS-07-111-32
DOI: https://dx.doi.org/10.15863/TAS.2022.07.111.32
Language: English
Citation: Deryaev, A. R. (2022). Opening of productive horizons with inhibited drilling fluid «ALKAR-3M» for dual completion. ISJ Theoretical & Applied Science, 07 (111), 238-240. Soi: http://s-o-i.org/1.1/TAS-07-111-32 Doi: https://dx.doi.org/10.15863/TAS.2022.07.111.32 |
Pages: 238-240
Published: 30.07.2022
Abstract: the article is devoted to the opening of productive horizons in the process of drilling a well with an inhibited drilling fluid "ALKAR-3M" for dual completion (DC) in difficult geological conditions. The article analyzes the state of oil and gas reservoirs opening at exploration and production areas, systematic studies of the effect of the inhibited drilling fluid "ALKAR-3M" on the reservoir properties of productive formations, as well as the preservation of the natural permeability of the productive formation. This work can be used when drilling exploration and production wells in fields with difficult mining and geological conditions and abnormally high reservoir pressure, in order to open productive layers while preserving natural reservoir properties.
Key words: inhibited solution, oil and gas recovery, proplast, oil and gas content, bottom-hole zone, alumocalcium solution, anions, defoamer.
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