Title:
SYSTEM AND METHOD FOR REMOVING DEBRIS FROM A DOWNHOLE WELLBORE
Document Type and Number:
WIPO Patent Application WO/2014/160716
Kind Code:
A3
Abstract:
A method (50, 400, 500, 600) for removing fines and debris from a downhole wellbore (62, 70) in a formation (54), including introducing (404) a tubing string (68, 72) having a downhole debris removal tool (76) disposed substantially near the lower end of the tubing string into the downhole wellbore; positioning the downhole debris removal tool substantially proximal to the fines and debris; circulating fluid (406) through the downhole debris removal tool for disintegrating (408) the fines and debris; and collecting (514) the fines and debris in the downhole debris removal tool for removal out of the downhole wellbore.
Inventors:
LOVING STANLEY W (US)
Application Number:
PCT/US2014/031739
Publication Date:
June 11, 2015
Filing Date:
March 25, 2014
Export Citation:
Assignee:
THRU TUBING SOLUTIONS INC (US)
International Classes:
E21B27/00; E21B37/00; E21B43/00
Foreign References:
| US8240373B1 | 2012-08-14 | |||
| US20040244974A1 | 2004-12-09 | |||
| US20060201715A1 | 2006-09-14 |
Attorney, Agent or Firm:
BELAIR, Varen, C. (4610 S. Ulster St. Suite 150Denver, CO, US)
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