Solid-geo-mechanical investigation of the effect of salt creep on casing stability using finite element method: a case study
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Date
Authors
Saheb Mohammadi
Mostafa Sedaghatzadeh
Peyman Pourafshary
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Springer
Abstract
Finite element analysis of Gachsaran salt formation creep on casing stability, validated by wellbore diameter reduction data. Dual casing significantly reduces collapse; defects like ovality/eccentricity markedly increase plastic strain and diameter reduction.
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Citation
Mohammadi, S.; Sedaghatzadeh, M.; Pourafshary, P. (2020). SN Appl. Sci., 2(7):1262. https://doi.org/10.1007/s42452-020-3083-7