Constant head pump for sonic wave generator used in treating sub

Details Constant head pump for sonic wave generator used in treating sub Constant head pump for sonic wave generator used in treating sub

1989-06-21

1990-08-07

Novosad, Stephen J.

Wells

Processes

Vibrating the earth or material in or being placed in the...

166177, 417 53, B06B 120, B06B 302, E21B 4325

Patent

active

049459864

ABSTRACT:
A sonic wave generating device transmits variable wave energy to a fluid medium that is transmitted to objects such as subsurface petroliforous formations to be treated. A feed pump which pumps the medium to the devices includes means to maintain an increased hydrostatic or positive head to the suction inlet to the feed pump which prevents or neutralizes feed back energy waves from the wave generating device to the feed pump.

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