IL31114A - A process of recovering crude oil from an oil-bearing subterranean formation - Google Patents
A process of recovering crude oil from an oil-bearing subterranean formationInfo
- Publication number
- IL31114A IL31114A IL31114A IL3111468A IL31114A IL 31114 A IL31114 A IL 31114A IL 31114 A IL31114 A IL 31114A IL 3111468 A IL3111468 A IL 3111468A IL 31114 A IL31114 A IL 31114A
- Authority
- IL
- Israel
- Prior art keywords
- formation
- micellar dispersion
- mobility
- oil
- dispersion
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title claims description 40
- 239000010779 crude oil Substances 0.000 title claims description 21
- 238000000034 method Methods 0.000 title claims description 21
- 239000003921 oil Substances 0.000 title claims description 10
- 239000006185 dispersion Substances 0.000 claims description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 230000037230 mobility Effects 0.000 claims description 36
- 239000004094 surface-active agent Substances 0.000 claims description 18
- 239000011148 porous material Substances 0.000 claims description 14
- 239000004215 Carbon black (E152) Substances 0.000 claims description 12
- 239000004064 cosurfactant Substances 0.000 claims description 12
- 239000003792 electrolyte Substances 0.000 claims description 12
- 229930195733 hydrocarbon Natural products 0.000 claims description 12
- 150000002430 hydrocarbons Chemical class 0.000 claims description 12
- 239000003208 petroleum Substances 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000005755 formation reaction Methods 0.000 description 11
- 150000003839 salts Chemical class 0.000 description 8
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 7
- -1 dihexyl sodium succinate Chemical compound 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 5
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 5
- 239000012736 aqueous medium Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 3
- 239000004530 micro-emulsion Substances 0.000 description 3
- ICLYJLBTOGPLMC-KVVVOXFISA-N (z)-octadec-9-enoate;tris(2-hydroxyethyl)azanium Chemical compound OCCN(CCO)CCO.CCCCCCCC\C=C/CCCCCCCC(O)=O ICLYJLBTOGPLMC-KVVVOXFISA-N 0.000 description 2
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- SUZRRICLUFMAQD-UHFFFAOYSA-N N-Methyltaurine Chemical compound CNCCS(O)(=O)=O SUZRRICLUFMAQD-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000013504 Triton X-100 Substances 0.000 description 2
- 229920004890 Triton X-100 Polymers 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 235000009508 confectionery Nutrition 0.000 description 2
- 239000001760 fusel oil Substances 0.000 description 2
- QNVRIHYSUZMSGM-UHFFFAOYSA-N hexan-2-ol Chemical compound CCCCC(C)O QNVRIHYSUZMSGM-UHFFFAOYSA-N 0.000 description 2
- 150000007529 inorganic bases Chemical class 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000007522 mineralic acids Chemical class 0.000 description 2
- SJWFXCIHNDVPSH-UHFFFAOYSA-N octan-2-ol Chemical compound CCCCCCC(C)O SJWFXCIHNDVPSH-UHFFFAOYSA-N 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- XZPVPNZTYPUODG-UHFFFAOYSA-M sodium;chloride;dihydrate Chemical compound O.O.[Na+].[Cl-] XZPVPNZTYPUODG-UHFFFAOYSA-M 0.000 description 2
- 150000003871 sulfonates Chemical class 0.000 description 2
- 229940117013 triethanolamine oleate Drugs 0.000 description 2
- MHDPNLWXRXCIIL-UHFFFAOYSA-N 1-(2-hydroxyethoxy)tetradecan-2-ol;sulfuric acid Chemical compound OS(O)(=O)=O.CCCCCCCCCCCCC(O)COCCO MHDPNLWXRXCIIL-UHFFFAOYSA-N 0.000 description 1
- WZUNUACWCJJERC-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)butyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(CC)(CO)CO WZUNUACWCJJERC-UHFFFAOYSA-N 0.000 description 1
- YDYPLIFGTHYLCZ-UHFFFAOYSA-N 2,3-dihydroxypropyl dodecanoate;sodium Chemical compound [Na].CCCCCCCCCCCC(=O)OCC(O)CO YDYPLIFGTHYLCZ-UHFFFAOYSA-N 0.000 description 1
- KKGCVLHERHVLFR-UHFFFAOYSA-N 2-(2,3-dihydroxypropoxy)-2-oxoethane-1,1-disulfonic acid Chemical compound OCC(O)COC(=O)C(S(O)(=O)=O)S(O)(=O)=O KKGCVLHERHVLFR-UHFFFAOYSA-N 0.000 description 1
- CKKQNAYCAVMZGX-UHFFFAOYSA-N 2-(2-hydroxyethoxy)ethyl hydrogen sulfate Chemical compound OCCOCCOS(O)(=O)=O CKKQNAYCAVMZGX-UHFFFAOYSA-N 0.000 description 1
- QNVRIHYSUZMSGM-LURJTMIESA-N 2-Hexanol Natural products CCCC[C@H](C)O QNVRIHYSUZMSGM-LURJTMIESA-N 0.000 description 1
- FRPAVHFNOFSNDR-UHFFFAOYSA-N 3-(2,4-dioxo-1,3-thiazolidin-3-yl)propanoic acid Chemical compound OC(=O)CCN1C(=O)CSC1=O FRPAVHFNOFSNDR-UHFFFAOYSA-N 0.000 description 1
- TVZRAEYQIKYCPH-UHFFFAOYSA-N 3-(trimethylsilyl)propane-1-sulfonic acid Chemical compound C[Si](C)(C)CCCS(O)(=O)=O TVZRAEYQIKYCPH-UHFFFAOYSA-N 0.000 description 1
- TWMZTTGUUKNYTL-UHFFFAOYSA-N 4-chloroaniline;dodecanoic acid;sulfuric acid Chemical compound OS(O)(=O)=O.NC1=CC=C(Cl)C=C1.CCCCCCCCCCCC(O)=O TWMZTTGUUKNYTL-UHFFFAOYSA-N 0.000 description 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N 4-nonylphenol Chemical compound CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 241000801924 Sena Species 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- RSHHCURRBLAGFA-UHFFFAOYSA-M dimethyl-di(tetradecyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCC RSHHCURRBLAGFA-UHFFFAOYSA-M 0.000 description 1
- NQRVRZHQYLULBH-UHFFFAOYSA-L disodium;3-butyl-2-phenylphenol;sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O.CCCCC1=CC=CC(O)=C1C1=CC=CC=C1 NQRVRZHQYLULBH-UHFFFAOYSA-L 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- FRHYNIAICJRSQH-UHFFFAOYSA-N dodecanoic acid;sulfuric acid Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC(O)=O FRHYNIAICJRSQH-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- NEBXREPAVFHGNX-UHFFFAOYSA-N hexadecyl naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)OCCCCCCCCCCCCCCCC)=CC=CC2=C1 NEBXREPAVFHGNX-UHFFFAOYSA-N 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- UKVYVYQRDUUCBK-UHFFFAOYSA-N morpholin-4-ium;octadecanoate Chemical compound C1COCCN1.CCCCCCCCCCCCCCCCCC(O)=O UKVYVYQRDUUCBK-UHFFFAOYSA-N 0.000 description 1
- QQZOPKMRPOGIEB-UHFFFAOYSA-N n-butyl methyl ketone Natural products CCCCC(C)=O QQZOPKMRPOGIEB-UHFFFAOYSA-N 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 1
- FATBGEAMYMYZAF-UHFFFAOYSA-N oleicacidamide-heptaglycolether Natural products CCCCCCCCC=CCCCCCCCC(N)=O FATBGEAMYMYZAF-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000223 polyglycerol Polymers 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 229940074404 sodium succinate Drugs 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000008234 soft water Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229960004418 trolamine Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/12—Sulfonates of aromatic or alkylated aromatic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Colloid Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69317767A | 1967-12-26 | 1967-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL31114A true IL31114A (en) | 1972-07-26 |
Family
ID=24783641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL31114A IL31114A (en) | 1967-12-26 | 1968-11-19 | A process of recovering crude oil from an oil-bearing subterranean formation |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3497006A (de) |
| AT (1) | AT284754B (de) |
| DE (1) | DE1804901A1 (de) |
| FR (1) | FR1590538A (de) |
| IL (1) | IL31114A (de) |
| NL (1) | NL164116C (de) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3698479A (en) * | 1969-08-08 | 1972-10-17 | Amoco Prod Co | Solubilized oil-water solutions suitable for miscible flooding |
| US3613787A (en) * | 1969-08-28 | 1971-10-19 | Marathon Oil Co | Secondary oil recovery process using micellar dispersions |
| US3648773A (en) * | 1970-03-16 | 1972-03-14 | Marathon Oil Co | Flooding with micellar dispersions |
| US3648774A (en) * | 1970-03-19 | 1972-03-14 | Marathon Oil Co | Increasing the injectivity index and productivity index of wells |
| US3613786A (en) * | 1970-03-23 | 1971-10-19 | Marathon Oil Co | Oil recovery method using high water content oil-external micellar dispersions |
| US3637017A (en) * | 1970-06-01 | 1972-01-25 | Exxon Production Research Co | Surfactant flooding process |
| US3667545A (en) * | 1970-09-28 | 1972-06-06 | Marathon Oil Co | Flooding efficiency with zone boundary plugging |
| US4022699A (en) * | 1972-06-26 | 1977-05-10 | Union Oil Company Of California | Soluble oil composition |
| US3783944A (en) * | 1972-10-05 | 1974-01-08 | Dow Chemical Co | Improved process for the recovery of oil |
| US3928215A (en) * | 1973-06-29 | 1975-12-23 | Marathon Oil Co | High fluidity cutting oils which exhibit retro-viscous properties |
| US3964548A (en) * | 1975-03-27 | 1976-06-22 | Marathon Oil Company | Method for oil recovery by flooding with micellar dispersions containing crude oil sulfonates |
| IN145458B (de) * | 1975-08-11 | 1978-10-14 | Marathon Oil Co | |
| FR2454459A1 (fr) * | 1979-04-17 | 1980-11-14 | Inst Francais Du Petrole | Procede de fabrication de sulfonates de petrole a partir d'une charge hydrocarbonee hydrotraitee et leur utilisation dans la fabrication de microemulsions |
| US4335787A (en) * | 1980-09-12 | 1982-06-22 | Phillips Petroleum Company | Method of oil recovery with surfactant flooding |
| US4491525A (en) * | 1980-09-12 | 1985-01-01 | Phillips Petroleum Company | Oil recovery with surfactant flooding |
| US4433727A (en) * | 1981-06-19 | 1984-02-28 | Marathon Oil Company | Oil recovery process |
| US5730967A (en) * | 1995-06-05 | 1998-03-24 | Whitehill Oral Technologies, Inc. | Ultramulsion based skin care compositions |
| US5733536A (en) * | 1995-06-05 | 1998-03-31 | Whitehill Oral Technologies, Inc. | Ultramulsion based hair care compositions |
| US5733529A (en) * | 1995-06-05 | 1998-03-31 | Whitehill Oral Technologies, Inc. | Ultramulsion based antigingivitis toothpaste compositions |
| US5651959A (en) * | 1995-06-05 | 1997-07-29 | Whitehill Oral Technologies, Inc. | Ultramulsion based oral care compositions |
| US5665374A (en) * | 1995-06-05 | 1997-09-09 | Whitehill Oral Technologies, Inc. | Ultramulsion containing interdental delivery devices |
| US5645841A (en) * | 1995-06-05 | 1997-07-08 | Whitehill Oral Technologies, Inc. | Ultramulsion based oral care rinse compositions |
| US5711936A (en) * | 1995-06-05 | 1998-01-27 | Whitehill Oral Technologies, Inc. | Ultramulsion based ingestible compositions |
| CN104603242B (zh) | 2012-08-14 | 2017-03-08 | 通用电气公司 | 反乳化组合物和使用方法 |
| US9260601B2 (en) * | 2012-09-26 | 2016-02-16 | General Electric Company | Single drum oil and aqueous products and methods of use |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3149669A (en) * | 1958-12-01 | 1964-09-22 | Jersey Prod Res Co | Secondary oil recovery process |
| US3261399A (en) * | 1963-06-19 | 1966-07-19 | Marathon Oil Co | Process utilizing the combination of miscible and thickened floods in petroleum recovery |
| US3266570A (en) * | 1963-05-27 | 1966-08-16 | Marathon Oil Co | Recovery of petroleum by displacement with miscible fluids |
| US3254714A (en) * | 1965-11-05 | 1966-06-07 | Marathon Oil Co | Use of microemulsions in miscible-type oil recovery procedure |
| US3373809A (en) * | 1965-11-15 | 1968-03-19 | Exxon Production Research Co | Microemulsion oil recovery process |
-
1967
- 1967-12-26 US US693177A patent/US3497006A/en not_active Expired - Lifetime
-
1968
- 1968-10-21 DE DE19681804901 patent/DE1804901A1/de not_active Withdrawn
- 1968-11-04 FR FR1590538D patent/FR1590538A/fr not_active Expired
- 1968-11-19 IL IL31114A patent/IL31114A/en unknown
- 1968-11-20 AT AT1125268A patent/AT284754B/de not_active IP Right Cessation
- 1968-12-23 NL NL6818555.A patent/NL164116C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1804901A1 (de) | 1969-07-03 |
| AT284754B (de) | 1970-09-25 |
| US3497006A (en) | 1970-02-24 |
| NL164116B (nl) | 1980-06-16 |
| NL6818555A (de) | 1969-06-30 |
| NL164116C (nl) | 1980-11-17 |
| FR1590538A (de) | 1970-04-13 |
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