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Process for fracturing underground formations

Patent:

Abstract

This invention concerns a process for fracturing underground formations and has as one object the mixing of viscous compositions. Through a borehole, a fluid is injected into the formation. This fluid contains a complex prepared by the reaction of an aliphatic quaternary ammonium compound with a water-soluble compound chosen from monosaccharides, disaccharides, trisaccharides, polysaccharides, and synthetic hydroxylated polymers with long chains. These complexes are formed at temperatures between 20/sup 0/ and 205/sup 0/C. The process also includes production of formation fluid into the borehole.
Authors:
Publication Date:
Jan 25, 1974
Product Type:
Patent
Report Number:
FR 2189625
Reference Number:
EDB-82-160509
Resource Relation:
Patent Priority Date: Priority date 15 Jun 1972, United States of America (USA); Other Information: PAT-APPL-263,081
Subject:
02 PETROLEUM; 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; FRACTURING FLUIDS; CHEMICAL COMPOSITION; OIL WELLS; HYDRAULIC FRACTURING; BOREHOLES; CHEMICAL REACTIONS; GEOLOGIC FORMATIONS; PRODUCTION; RESERVOIR FLUIDS; TEMPERATURE CONTROL; CAVITIES; COMMINUTION; CONTROL; FLUIDS; FRACTURING; WELLS; 020300* - Petroleum- Drilling & Production; 400301 - Organic Chemistry- Chemical & Physicochemical Properties- (-1987)
OSTI ID:
5006188
Country of Origin:
France
Language:
French
Submitting Site:
HEDB
Size:
Pages: v
Announcement Date:

Patent:

Citation Formats

Kiel, O M. Process for fracturing underground formations. France: N. p., 1974. Web.
Kiel, O M. Process for fracturing underground formations. France.
Kiel, O M. 1974. "Process for fracturing underground formations." France.
@misc{etde_5006188,
title = {Process for fracturing underground formations}
author = {Kiel, O M}
abstractNote = {This invention concerns a process for fracturing underground formations and has as one object the mixing of viscous compositions. Through a borehole, a fluid is injected into the formation. This fluid contains a complex prepared by the reaction of an aliphatic quaternary ammonium compound with a water-soluble compound chosen from monosaccharides, disaccharides, trisaccharides, polysaccharides, and synthetic hydroxylated polymers with long chains. These complexes are formed at temperatures between 20/sup 0/ and 205/sup 0/C. The process also includes production of formation fluid into the borehole.}
place = {France}
year = {1974}
month = {Jan}
}