[go: up one dir, main page]

Kohler et al., 1993 - Google Patents

Weak gel formulations for selective control of water production in high-permeability and high-temperature production wells

Kohler et al., 1993

Document ID
7817687077813449094
Author
Kohler N
Rahbari R
Han M
Zaitoun A
Publication year
Publication venue
SPE International Conference on Oilfield Chemistry?

External Links

Snippet

Two gelling systems involving a thermally stable biopolymer-namely, polysaccharide G-and two different crosslinkers-namely, X-linker A and X-linker B-have been tested in the lab for water control applications. The methodology involved tube tests to check the phase …
Continue reading at onepetro.org (other versions)

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/68—Compositions based on water or polar solvents containing organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/506—Compositions based on water or polar solvents containing organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures

Similar Documents

Publication Publication Date Title
Zaitoun et al. Two-phase flow through porous media: effect of an adsorbed polymer layer
Zaitoun et al. The role of adsorption in polymer propagation through reservoir rocks
Zaitoun et al. Thin polyacrylamide gels for water control in high-permeability production wells
Jia et al. The potential of using Cr3+/salt-tolerant polymer gel for well workover in low-temperature reservoir: Laboratory investigation and pilot test
Eoff et al. Development of associative polymer technology for acid diversion in sandstone and carbonate lithology
Prada et al. Evaluation of gelation systems for conformance control
Kohler et al. Weak gel formulations for selective control of water production in high-permeability and high-temperature production wells
Shen et al. Does polymer stabilize foam in porous media?
Almond Factors affecting gelling agent residue under low temperature conditions
Hlidek et al. High Viscosity Friction Reducers-Potential for Fracture Damage and Impact of Brines on Proppant Transport Capability
Wang et al. Development and evaluation of gel-based conformance control for a high salinity and high temperature carbonate
Kohler et al. Polymer treatment for water control in high-temperature production wells
Nehmer Viscoelastic gravel-pack carrier fluid
Xu et al. Investigation on a novel polymer with surface activity for polymer enhanced CO2 foam flooding
Zaitoun et al. Stabilization of montmorillonite clay in porous media by high-molecular-weight polymers
Wassmuth et al. Screening and coreflood testing of gel foams to control excessive gas production in oil wells
Siddiqui et al. Evaluation of special enzymes as a means to remove formation damage induced by drill-in fluids in horizontal gas wells in tight reservoirs
Ranjbar et al. Comparative laboratory selection and field testing of polymers for selective control of water production in gas wells
Mahajan et al. Bridging particle size distribution: A key factor in the designing of non-damaging completion fluids
Nagra et al. Stability of waterflood diverting agents at elevated temperatures in reservoir brines
Harris Application of foam fluids to minimize damage during fracturing
Nasr-El-Din et al. Formation damage caused by a water blockage chemical: Prevention through operator supported test programs
Ranganathan et al. An experimental study of the in situ gelation behavior of a polyacrylamide/aluminum citrate" colloidal dispersion" gel in a porous medium and its aggregate growth during gelation reaction
Martin et al. Gels for CO2 profile modification
Kolnes et al. The effect of temperature on the gelation time of xanthan/Cr (III) systems