Neftyanaya Provintsiya
electronic peer-reviewed scholarly publication
Neftyanaya provintsiya No. 1(45), 2026
Increasing the efficiency of acid treatment on terrigenous clayey reservoirs
I.S. Nasybullin
DOI: https://doi.org/10.25689/NP.2026.1.208-218
I.S. Nasybullin
DOI: https://doi.org/10.25689/NP.2026.1.208-218
Abstract
Increasing the efficiency of methods of influencing low-permeability clay-filled reservoirs is based on a systematic analysis of the results of using declaying technologies, since such objects are extremely sensitive to the parameters of the technologies used. The solution of this problem is based on studying influence of pre-grouped “reservoir types” to dynamics of the injectivity before and after acid treatments.
Key words:
injection well, reservoir treatment, clayey reservoir, permeability, injectivity, acid composition
References
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Authors
I.S. Nasybullin, postgraduate student, Almetyevsk State Technological University "Higher School of Petroleum"
186a Sovetskaya St., Almetyevsk, 423450, Russian Federation
E-mail: i_nasybullin00@mail.ru
For citation:
I.S. Nasybullin Povysheniye effektivnosti kislotnogo vozdeystviya na terrigennyye zaglinizirovannyye kollektora [Increasing the efficiency of acid treatment on terrigenous clayey reservoirs]. Neftyanaya Provintsiya, No. 1(45), 2026. pp. 208-218. DOI https://doi.org/10.25689/NP.2026.1.208-218. EDN LWJCLX (in Russian)
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