Crosslinkable cellulose derivatives
Patent
·
OSTI ID:5468798
This paper reports method of treating a subterranean formation. It comprises: preparing a treating fluid composition with or without a particulate agent by admixing: an aqueous liquid, a cellulose ether derivative that is chemically modified by reacting the cellulose ether derivative with a vinyl phosphonic acid in the presence of the reaction product of hydrogen peroxide and a ferrous salt and a crosslinking agent; and injecting the treating fluid composition into the subterranean formation through a wellbore; injecting the treating fluid composition into the subterranean formation through a wellbore.
- Assignee:
- Halliburton Co., Duncan, OK (United States)
- Patent Number(s):
- A; US 5067565
- Application Number:
- PPN: US 7-592770
- OSTI ID:
- 5468798
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
020300* -- Petroleum-- Drilling & Production
023000 -- Petroleum-- Properties & Composition
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201 -- Chemical & Physicochemical Properties
CARBOHYDRATES
CELLULOSE
CHEMICAL COMPOSITION
CHEMICAL REACTION KINETICS
DRILLING FLUIDS
ENHANCED RECOVERY
FLUID INJECTION PROCESSES
FLUIDS
KINETICS
OIL WELLS
ORGANIC COMPOUNDS
POLYSACCHARIDES
REACTION KINETICS
RECOVERY
ROCK-FLUID INTERACTIONS
SACCHARIDES
STIMULATION
WELL STIMULATION
WELLS
020300* -- Petroleum-- Drilling & Production
023000 -- Petroleum-- Properties & Composition
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201 -- Chemical & Physicochemical Properties
CARBOHYDRATES
CELLULOSE
CHEMICAL COMPOSITION
CHEMICAL REACTION KINETICS
DRILLING FLUIDS
ENHANCED RECOVERY
FLUID INJECTION PROCESSES
FLUIDS
KINETICS
OIL WELLS
ORGANIC COMPOUNDS
POLYSACCHARIDES
REACTION KINETICS
RECOVERY
ROCK-FLUID INTERACTIONS
SACCHARIDES
STIMULATION
WELL STIMULATION
WELLS