1. adj. [Production Logging]
Referring to a type of spinner flowmeter in which most or all of the fluid flow in the well is diverted over the spinner by a device such as a basket or a packer.
See: basket flowmeter, deflector flowmeter, diverter flowmeter, flowmeter, fluid flow, packer flowmeter, petal basket flowmeter, production log, spinner flowmeter, torque flowmeter
