Casing Data Sheet - Critical tubular and connection areas. Specification 5c3 of the american petroleum institute standardizes 14 casing sizes from 4.5 inches (11.43 cm) to 20 inches (50.80 cm) outside diameter (od). Web api casing table specification size wei ght id drift capacity inches mm lb/ft inches mm inches mm bbl/100ft 7 3/4 196.85 46.10 6.560 166.62 6.500 165.10 4.18
Critical tubular and connection areas. Web api casing table specification size wei ght id drift capacity inches mm lb/ft inches mm inches mm bbl/100ft 7 3/4 196.85 46.10 6.560 166.62 6.500 165.10 4.18 Specification 5c3 of the american petroleum institute standardizes 14 casing sizes from 4.5 inches (11.43 cm) to 20 inches (50.80 cm) outside diameter (od).