Definition(s)
Straightness
Degree to which the longitudinal axis of a length of OCTG is parallel to a straight line.
Source: API RP 5A5, Field Inspection of New Casing, Tubing, and Plain-end Drill Pipe, Reaffirmed August 2010. Global Standards
Oil & Gas Drilling Glossary - IADCLexicon.org
Degree to which the longitudinal axis of a length of OCTG is parallel to a straight line.
Source: API RP 5A5, Field Inspection of New Casing, Tubing, and Plain-end Drill Pipe, Reaffirmed August 2010. Global Standards