Inventor

ZAITOUN ALAIN

FR8 patents

⚠️ This page may combine multiple inventors who share the name “ZAITOUN ALAIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

INST FRANCAIS DU PETROLE

3 patents

US4842071AJun 27, 1989

Process for the selective reduction of water inflows in oil or gas producing wells

INST FRANCAIS DU PETROLE23 citations80

US4718491AJan 12, 1988

Process for preventing water inflow in an oil- and/or gas-producing well

INST FRANCAIS DU PETROLE23 citations76

US5082577AJan 21, 1992

Method and composition for selectively reducing permeability to water in hydrocarbon reservoirs which are hot and saline

INST FRANCAIS DU PETROLE6 citations61

POWELTEC

2 patents

US9267257B2Feb 23, 2016

Use of thermo-thickening polymers in the gas- and oilfield industry

POWELTEC2 citations45

US12391865B2Aug 19, 2025

Method for controlling the migration of formation fines

POWELTEC0 citations38

BRAUN OLIVIER

1 patent

US8680028B2Mar 25, 2014

Method for the treatment of rock formations and novel polyampholytes

BRAUN OLIVIER6 citations72

TABARY RENE

1 patent

US8263533B2Sep 11, 2012

Method of treating underground formations or cavities by microgels

TABARY RENE5 citations57

SPCM SA

1 patent

US11149186B2Oct 19, 2021

Method for enhanced oil recovery by injecting an aqueous polymeric composition containing microgels

SPCM SA0 citations53