Wells – Processes – Cleaning or unloading well
Patent
1988-10-25
1991-07-23
Novosad, Stephen J.
Wells
Processes
Cleaning or unloading well
134167C, 166 68, 166 77, 166105, 166222, 166223, E21B 3700, B08B 302, B08B 902
Patent
active
050335456
ABSTRACT:
The device employs the jet pump principle to bring a power fluid to sedimented solids and the like plugging a conduit, and it includes at least one nozzle which directs the power fluid in a high-velocity jet against the solids to bring the solids into suspension for subsequent removal thereof using the jet pump principle.
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