Downhole jet pump

Details Downhole jet pump Downhole jet pump

1986-11-28

1988-12-13

Dang, Hoang C.

Wells

With below and above ground modification

Eduction pump or plunger in well

166106, 417172, E21B 4300

Patent

active

047903767

ABSTRACT:
A hydrocarbon producing well is pumped with a jet pump device. The jet pump is set below a packet in the well. A power fluid conduit leads from a location above the packer to the power fluid inlet of the jet pump. A produced fluids conduit leads from the outlet of the jet pump to a location above the packer. In one embodiment, power fluid is injected down the annulus and produced fluids go up the tubing. In a second embodiment, power fluid is injected down the tubing and produced fluids go up the annulus.

REFERENCES:
patent: 1992436 (1935-02-01), McMahon
patent: 2061865 (1936-11-01), Wells
patent: 2080622 (1937-05-01), McMahon
patent: 2290141 (1942-07-01), Burt
patent: 2291911 (1942-08-01), McMahon
patent: 2370413 (1945-02-01), Nation
patent: 2463317 (1949-03-01), Sanders
patent: 3746089 (1973-07-01), Vencil
patent: 3974878 (1976-08-01), Roeder et al.
patent: 3991825 (1976-11-01), Morgan
patent: 4603735 (1986-08-01), Black

Affiliated with

Also associated with

Rating

Downhole jet pump does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Downhole jet pump, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Downhole jet pump will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2191757