A 13 3/8-in OD, 85 lb/ft casing string, 5,000 ft long, is hanging in an open hole filled with 13 lb/gal drilling mud. Calculate and plot axial tension vs. depth. What is the axial tension at surface (Hook Load) and axial tension at the bottom.
Refer the attached Axial tension Vs depth graph.
Refer the attached calculations for the answer.
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A 13 3/8-in OD, 85 lb/ft casing string, 5,000 ft long, is hanging in an open...