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Max S Juprasert

from Huntington Beach, CA
Age ~73

Max Juprasert Phones & Addresses

  • 5301 Danville Dr, Huntingtn Bch, CA 92649 (714) 840-0440 (714) 476-7199
  • Huntington Beach, CA
  • Philadelphia, PA
  • Irvine, CA
  • Los Angeles, CA
  • 2013 Old Farm Rd, Bakersfield, CA 93312
  • San Ramon, CA

Publications

Us Patents

Heavy Oil Well Stimulation Composition And Process

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US Patent:
59424699, Aug 24, 1999
Filed:
Jun 5, 1996
Appl. No.:
8/659226
Inventors:
Max S. Juprasert - Bakersfield CA
Bruce W. Davis - Fullerton CA
Assignee:
Chevron U.S.A. Inc. - San Francisco CA
International Classification:
C09K 300
E21B 4300
E21B 3706
US Classification:
507202
Abstract:
A composition for and an improved process of, enhancing petroleum recovery from a petroleum reservoir by injecting said composition into the reservoir through a wellbore are provided. The aqueous composition is derived from a concentrate which includes a defoaming agent, a demulsifying agent, and optionally a stabilizing agent suitable for stabilizing the concentrate as an aqueous emulsion. In one embodiment, the defoaming agent is dispersed in carrier solvent and the concentrate further includes an emulsifying agent suitable for emulsifying the carrier solvent in water. The composition is preferably injected at a high pumping rate directly into the formation through the tubing-casing annulus and allowed to permeate into the reservoir surrounding the wellbore before oil production commences. The composition and method are particularly suited for used in conjunction with steam injection oil recovery techniques.

Heavy Oil Well Stimulation Composition And Process

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US Patent:
55470220, Aug 20, 1996
Filed:
May 3, 1995
Appl. No.:
8/433731
Inventors:
Max S. Juprasert - Bakersfield CA
Bruce W. Davis - Fullerton CA
Assignee:
Chevron U.S.A. Inc. - Richmond CA
International Classification:
E21B 4324
E21B 4325
US Classification:
166263
Abstract:
A composition for, and an improved process of, enhancing petroleum recovery from a petroleum reservoir by injecting said composition into the reservoir through a wellbore are provided. The aqueous composition is derived from a concentrate which includes a defoaming agent, a demulsifying agent, and optionally a stabilizing agent suitable for stabilizing the concentrate as an aqueous emulsion. In one embodiment, the defoaming agent is dispersed in carrier solvent and the concentrate further includes an emulsifying agent suitable for emulsifying the carrier solvent in water. The composition is preferably injected at a high pumping rate directly into the formation through the tubing-casing annulus and allowed to permeate into the reservoir surrounding the wellbore before oil production commences. The composition and method are particularly suited for used in conjunction with steam injection oil recovery techniques.
Max S Juprasert from Huntington Beach, CA, age ~73 Get Report