Wells – Processes – Cementing – plugging or consolidating
Patent
1983-07-19
1984-12-25
Novosad, Stephen J.
Wells
Processes
Cementing, plugging or consolidating
523130, E21B 3314
Patent
active
044897855
ABSTRACT:
A method whereby a conduit can be sealed within a subterranean formation utilizing a selected epoxy resin composition which upon setting forms a substantially crack-free, impermeable solid. The epoxy resin composition bonded to the conduit is capable of cyclic temperature variation without stress cracking or a decrease in bond strength.
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Chemical Abstracts: CA 66:38395h; CA 68:87825y; CA 85:161095e; CA 87:69915r; CA 88:191868p; CA 91:145082s.
Journal of Applied Polymer Science, vol. 23, pp. 159-168 (1965).
DelSignore Mark J.
Halliburton Company
Kent Robert A.
Novosad Stephen J.
Weaver Thomas R.
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