Ge et al., 2012 - Google Patents
Study of the factors influencing alkaline flooding in heavy-oil reservoirsGe et al., 2012
View PDF- Document ID
- 1954492263968509572
- Author
- Ge J
- Feng A
- Zhang G
- Jiang P
- Pei H
- Li R
- Fu X
- Publication year
- Publication venue
- Energy & fuels
External Links
Snippet
The effects of the oil acid number, alkaline concentration and type, brine salinity, and test temperature on alkaline flooding for heavy oil are investigated in this study. The results indicate that the tertiary oil recovery is positively affected by the oil acid number, which is a …
- 239000000295 fuel oil 0 title abstract description 110
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
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
- G01N33/26—Investigating or analysing materials by specific methods not covered by the preceding groups oils; viscous liquids; paints; inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Ge et al. | Study of the factors influencing alkaline flooding in heavy-oil reservoirs | |
| Pei et al. | Comparative effectiveness of alkaline flooding and alkaline–surfactant flooding for improved heavy-oil recovery | |
| Pei et al. | Analysis of microscopic displacement mechanisms of alkaline flooding for enhanced heavy-oil recovery | |
| Kathel et al. | Wettability alteration in a tight oil reservoir | |
| Nguyen et al. | Pore-scale assessment of nanoparticle-stabilized CO2 foam for enhanced oil recovery | |
| Lai et al. | Experimental investigation of spontaneous imbibition in a tight reservoir with nuclear magnetic resonance testing | |
| Bai et al. | Experimental study on ethanolamine/surfactant flooding for enhanced oil recovery | |
| Zhang et al. | Which one is more important in chemical flooding for enhanced court heavy oil recovery, lowering interfacial tension or reducing water mobility? | |
| Ding et al. | Research on mechanisms of alkaline flooding for heavy oil | |
| Wang et al. | Mechanism of low chemical agent adsorption by high pressure for hydraulic fracturing-assisted oil displacement technology: A study of molecular dynamics combined with laboratory experiments | |
| Alvarez et al. | Potential of improving oil recovery with surfactant additives to completion fluids for the bakken | |
| Jian et al. | Evaluating the transport behavior of CO2 foam in the presence of crude oil under high-temperature and high-salinity conditions for carbonate reservoirs | |
| Standnes et al. | An evaluation of spontaneous imbibition of water into oil-wet carbonate reservoir cores using a nonionic and a cationic surfactant | |
| Alagic et al. | Combined low salinity brine injection and surfactant flooding in mixed− wet sandstone cores | |
| Zhang et al. | Experimental investigation of low-salinity water flooding in a low-permeability oil reservoir | |
| Chen et al. | Enhancing heavy-oil recovery by using middle carbon alcohol-enhanced waterflooding, surfactant flooding, and foam flooding | |
| Wei et al. | Mechanistic study of oil/brine/solid interfacial behaviors during low-salinity waterflooding using visual and quantitative methods | |
| Dehghan et al. | Interfacial tension and wettability change phenomena during alkali–surfactant interactions with acidic heavy crude oil | |
| Ma et al. | Laboratory study on the oil displacement process in low-permeability cores with different injection fluids | |
| Nagatsu et al. | Chemical flooding for enhanced heavy oil recovery via chemical-reaction-producing viscoelastic material | |
| Pei et al. | Effect of the addition of low molecular weight alcohols on heavy oil recovery during alkaline flooding | |
| Zhang et al. | Evaluation of different factors on enhanced oil recovery of heavy oil using different alkali solutions | |
| Tao et al. | Experimental study on low interfacial tension foam for enhanced oil recovery in high-temperature and high-salinity reservoirs | |
| Aitkulov et al. | Alkali–cosolvent–polymer flooding for viscous oil recovery: 2D evaluation | |
| Chen et al. | Investigation on in situ foam technology for enhanced oil recovery in offshore oilfield |