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Analysis of the Casing Collapse in Terms of Geomechanical Parameters and Solid Mechanics

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Figure

Fig. 1. classification of the causes of the casing collapse
Table 1. Geomechanical parameters at a depth of 2826 meters [17] Parameter Abbreviation Value
Fig. 2.  The displacement load curve for risk analysis [5]
Fig. 4 shows the variations in the diameter of the casing over a period of 10 years. As shown in the Figure, the inner diameter of the casing reaches 8.19 inches after 10 years, indicating a reduction of 0.345 inches in diameter, causing serious problems d
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