DFF Digital Fullbore Flowmeter | SLB

DFF

Digital fullbore flowmeter

Delivers in-casing flow measurement

The digital fullbore flowmeter (DFF) is a mechanical spinner section that can be combined with the digital flowmeter cartridge to provide a flow measurement in the casing. The spinner blades can fold down, or special nonfolding blades can be fitted for high flow rate water injection wells.
DFF Digital Fullbore Flowmeter
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