Method for treating subterranean formations

Details Method for treating subterranean formations Method for treating subterranean formations

1981-02-02

1983-11-08

Corbin, David H.

Hydraulic and earth engineering

Earth treatment or control

Chemical

166295, E02D 312, C09K 1700

Patent

active

044139314

ABSTRACT:
Subterranean geological formations such as those surrounding oil well bore holes, are treated by placing in or adjacent the formation a particulate material coated with a two-step, curable, novolac-type phenolic resin. The resin is thereafter cured in situ to bond the particulate matter together. In order to achieve desired compressive strengths, the resin must have an insolubility parameter of greater than about 1.0.

REFERENCES:
patent: 3026938 (1962-03-01), Huitt et al.
patent: 3176768 (1965-04-01), Brandt et al.
patent: 3193011 (1965-07-01), Rickard
patent: 3297089 (1967-01-01), Spain
patent: 3929191 (1975-12-01), Graham et al.

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