Page 130 - Practical Well Planning and Drilling Manual
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Section 1 revised 11/00/bc 1/17/01 2:56 PM Page 106
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1.4.24 Well Design
Table 1-6 Casing Design Criteria—Production Liner continued
Drilling Criteria Production Criteria
3. Axial loads due to buoyant
weight plus test pressure plus
bending stress if deviated along
liner length.
Safety factor 1.5.
4. Triaxial analysis incorporating
temperature correction for yield
strengths.
Safety factor 1.25.
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