Title:
METHOD FOR TREATING A ROCK FORMATION AGAINST THE INFILTRATION OF SAND USING A GEOPOLYMER CEMENT GROUT
Document Type and Number:
WIPO Patent Application WO/2019/016469
Kind Code:
A9
Abstract:
The invention relates to a method for treating a rock formation against the infiltration of sand during the production of a fluid from said formation via a well drilled through said formation, comprising at least one step of injecting a geopolymer cement grout into said rock formation, in particular around the edges of said well and/or through said well.
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Inventors:
EGERMANN PATRICK (FR)
MARCHAND BAPTISTE (FR)
DAVY CATHERINE (FR)
SKOCZYLAS FRÉDÉRIC (FR)
AGOSTINI FRANCK (FR)
JEANNIN LAURENT (FR)
LANGE ARNAUD (FR)
MARCHAND BAPTISTE (FR)
DAVY CATHERINE (FR)
SKOCZYLAS FRÉDÉRIC (FR)
AGOSTINI FRANCK (FR)
JEANNIN LAURENT (FR)
LANGE ARNAUD (FR)
Application Number:
PCT/FR2018/051823
Publication Date:
June 27, 2019
Filing Date:
July 17, 2018
Export Citation:
Assignee:
STORENGY (FR)
LILLE ECOLE CENTRALE (FR)
LILLE ECOLE CENTRALE (FR)
International Classes:
C04B28/00; C09K8/57; E21B43/02
Attorney, Agent or Firm:
BALESTA, Pierre (FR)
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