Kohler et al., 1981 - Google Patents
Xanthan polysaccharide plugging behavior in porous media-preferential use of fermentation brothKohler et al., 1981
- Document ID
- 14433520215406953773
- Author
- Kohler N
- Chauveteau G
- Publication year
- Publication venue
- Journal of Petroleum Technology
External Links
Snippet
Xanthan polysaccharides are shown to contain some large but deformable multimolecular translucid aggregates called microgels, causing partial plugging at some distance from injection wells. A new laboratory procedure has been developed for testing the filterability of …
- 150000004676 glycans 0 title abstract description 42
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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular 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
- C09K8/58—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
- C09K8/56—Compositions for consolidating loose sand or the like around wells without excessively decreasing the permeability thereof
- C09K8/57—Compositions based on water or polar solvents
-
- 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
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Kohler et al. | Xanthan polysaccharide plugging behavior in porous media-preferential use of fermentation broth | |
| Chauveteau | Rodlike polymer solution flow through fine pores: influence of pore size on rheological behavior | |
| Maia et al. | Comparison between a polyacrylamide and a hydrophobically modified polyacrylamide flood in a sandstone core | |
| US9840652B2 (en) | Water-based drilling fluid with cyclodextrin shale stabilizer | |
| US7897545B2 (en) | Fluid loss compositions and methods of use for subterranean operations | |
| CA2912418C (en) | High-temperature crosslinked polymer for use in a well | |
| Molnes et al. | Investigation of a new application for cellulose nanocrystals: a study of the enhanced oil recovery potential by use of a green additive | |
| US4718491A (en) | Process for preventing water inflow in an oil- and/or gas-producing well | |
| Kohler et al. | Polymer treatment for water control in high-temperature production wells | |
| CN103384711A (en) | Method for extracting crude oil from crude oil reservoirs with a high reservoir temperature | |
| EP0146981A1 (en) | Novel applications of scleroglucane in the treatment of oil wells and oil drilling installations | |
| Raje et al. | Gel systems for controlling CO2 mobility in carbon dioxide miscible flooding | |
| Kohler et al. | Weak gel formulations for selective control of water production in high-permeability and high-temperature production wells | |
| Bagci et al. | Determination of formation damage in limestone reservoirs and its effect on production | |
| CA2876193C (en) | Breaking diutan with metal activator down to 140 °f or lower | |
| US5186847A (en) | Methods of preparing and using substantially debris-free gelled aqueous well treating fluids | |
| Kolodziej | Mechanism of microgel formation in xanthan biopolymer solutions | |
| Elhossary | Experimental Investigation of Biopolymer Performance in Carbonate Reservoirs under Harsh Conditions | |
| Feng et al. | Case Study on the Nano-Polysilicon Materials' Depressurisation and Injection-Increasing Technology in Offshore Bohaibay Oilfied Kl21-1 | |
| Underdown et al. | Gravel Packing Highly Deviated Wells with a Crosslinked Polymer System | |
| CA1140327A (en) | Oil recovery by waterflooding employing cellulose sulfate polymer for mobility control | |
| GB1587225A (en) | Heteropolysaccharides and their preparation | |
| Kohler et al. | Injectivity improvement of xanthan gums by enzymes: process design and performance evaluation | |
| Fauzi et al. | Challenges in Designing the Optimum Mobility Ratio for Polymer Flooding in Reservoir with High Pour Point Oil: A Case Study from Sago Field Zone-M-Indonesia | |
| WO2014209447A1 (en) | Inhibiting salting out of diutan or scleroglucan in well treatment |