Casing size record used as inner-wall reference for equipment clearance checks.
Casing 168x7.3 is a casing supplied by API/OCTG reference. The data below comes from the published catalogue and is kept in the same units the manufacturer uses.
Key published parameters: object type Casing, nominal size / weight 168x7.3, casing group 168x7.3, casing ID 153.7 mm. Use them to check whether the model fits the well geometry and the target rate before running a full design.
Compare this model with alternatives from other brands, or size it against real well conditions in the nv.design simulator.