Perforating gun with auger

Wells – Means for perforating – weakening – bending or separating pipe... – With disparate below ground feature

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

166242, 166297, E21B 43116

Patent

active

RE0344516

ABSTRACT:
The invention features a perforating gun, with an external auger, which can be mounted to a tubing string. The auger facilitates removal of the gun after the sand is placed in the perforations. The perforating gun with external auger promotes the clean-up of the debris from the perforations after the gun is shot and facilitates the movement of the gun out of the sand. The sand can be spotted near the perforations without exposure to the formation of any kill fluids. The perforating gun with external auger need not be moved prior to admission of sand into the perforations. The assembly can be used so that preferred fluids, such as stimulating fluids, can be used to circulate the sand until the sand has been spotted adjacent the formation, whereupon the stimulating fluid is squeezed into the formation, leaving the sand in the perforations. The amount of fluid displaced into the formation is minimized and the selection of fluid helps to stimulate the subsequent flow during production.

REFERENCES:
patent: 1080684 (1913-12-01), Erickson
patent: 2336586 (1943-12-01), Beckman et al.
patent: 2371385 (1945-03-01), Eckel
patent: 2371391 (1945-03-01), Haynes
patent: 2500754 (1950-03-01), Huber
patent: 2513944 (1950-07-01), Kessler
patent: 4410051 (1983-10-01), Daniel et al.
patent: 4635734 (1987-01-01), Donovan et al.
patent: 4681163 (1987-07-01), Guidry et al.
patent: 4747201 (1988-05-01), Donovan et al.
patent: 4830120 (1989-05-01), Stout
patent: 4898244 (1990-02-01), Schneider et al.
patent: 4986375 (1991-01-01), Maher
patent: 4995456 (1991-02-01), Cornette et al.
patent: 5036920 (1991-08-01), Cornette et al.
patent: 5040619 (1991-08-01), Jordan et al.
"Tubing-Conveyed Perforating Systems", Baker Sand Control Manual, pp. 1-26.
"Products, Services and Accessories", Baker Sand Control Manual, pp. 1-40.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Perforating gun with auger does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-1838908

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.