Casing size record used as inner-wall reference for equipment clearance checks.
Casing 194x10.9 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 194x10.9, casing group 194x7.6, casing ID 171.9 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.