FR2367904A1 - Procede pour elever le rendement en produi - Google Patents
Procede pour elever le rendement en produiInfo
- Publication number
- FR2367904A1 FR2367904A1 FR7730853A FR7730853A FR2367904A1 FR 2367904 A1 FR2367904 A1 FR 2367904A1 FR 7730853 A FR7730853 A FR 7730853A FR 7730853 A FR7730853 A FR 7730853A FR 2367904 A1 FR2367904 A1 FR 2367904A1
- Authority
- FR
- France
- Prior art keywords
- oil
- glyco
- flooding
- alpha
- beta
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004094 surface-active agent Substances 0.000 title abstract 3
- HVCOBJNICQPDBP-UHFFFAOYSA-N 3-[3-[3,5-dihydroxy-6-methyl-4-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxydecanoyloxy]decanoic acid;hydrate Chemical compound O.OC1C(OC(CC(=O)OC(CCCCCCC)CC(O)=O)CCCCCCC)OC(C)C(O)C1OC1C(O)C(O)C(O)C(C)O1 HVCOBJNICQPDBP-UHFFFAOYSA-N 0.000 title abstract 2
- 229930186217 Glycolipid Natural products 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 title abstract 2
- 238000005755 formation reaction Methods 0.000 title abstract 2
- 238000006073 displacement reaction Methods 0.000 title 1
- 239000011435 rock Substances 0.000 title 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 3
- 239000006185 dispersion Substances 0.000 abstract 2
- 125000004453 alkoxycarbonyl group Chemical group 0.000 abstract 1
- 125000005596 alkyl carboxamido group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 239000008398 formation water Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 239000002562 thickening agent Substances 0.000 abstract 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
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/56—Glucosides; Mucilage; Saponins
-
- 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
- C09K8/60—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
- C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
- C09K8/905—Biopolymers
-
- 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
-
- 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
- C09K23/16—Amines or polyamines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Detergent Compositions (AREA)
- Saccharide Compounds (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2646507A DE2646507C2 (de) | 1976-10-15 | 1976-10-15 | Verfahren zum Fluten von Erdöllagerstätten mittels Dispersionen nichtionogener grenzflächenaktiver Stoffe in Wasser |
| DE2646506A DE2646506C3 (de) | 1976-10-15 | 1976-10-15 | Verfahren zum Fluten von Erdöllagerstätten mittels Dispersionen nichtionogener grenzflächenaktiver Stoffe in Wasser |
| DE2646505A DE2646505C3 (de) | 1976-10-15 | 1976-10-15 | Verfahren zum Finten von Erdöllagerstätten mittels Dispersionen nichtionogener grenzflächenaktiver Stoffe in Wasser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2367904A1 true FR2367904A1 (fr) | 1978-05-12 |
| FR2367904B1 FR2367904B1 (nl) | 1982-10-22 |
Family
ID=27187006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7730853A Granted FR2367904A1 (fr) | 1976-10-15 | 1977-10-13 | Procede pour elever le rendement en produi |
Country Status (8)
| Country | Link |
|---|---|
| AR (1) | AR216921A1 (nl) |
| AT (1) | AT360462B (nl) |
| BR (1) | BR7706804A (nl) |
| CA (1) | CA1079508A (nl) |
| FR (1) | FR2367904A1 (nl) |
| MX (1) | MX149649A (nl) |
| NL (1) | NL164928C (nl) |
| SU (1) | SU816406A3 (nl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2461528A1 (fr) * | 1979-07-16 | 1981-02-06 | Wintershall Ag | Utilisation d'un procede de separation du petrole ou d'hydrocarbures du petrole, et installation pour cette utilisation |
-
1977
- 1977-10-12 BR BR7706804A patent/BR7706804A/pt unknown
- 1977-10-13 FR FR7730853A patent/FR2367904A1/fr active Granted
- 1977-10-13 AT AT730677A patent/AT360462B/de not_active IP Right Cessation
- 1977-10-14 CA CA288,721A patent/CA1079508A/en not_active Expired
- 1977-10-14 MX MX170961A patent/MX149649A/es unknown
- 1977-10-14 NL NL7711294.A patent/NL164928C/nl not_active IP Right Cessation
- 1977-10-14 SU SU772532651A patent/SU816406A3/ru active
- 1977-10-14 AR AR269590A patent/AR216921A1/es active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2461528A1 (fr) * | 1979-07-16 | 1981-02-06 | Wintershall Ag | Utilisation d'un procede de separation du petrole ou d'hydrocarbures du petrole, et installation pour cette utilisation |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1079508A (en) | 1980-06-17 |
| AT360462B (de) | 1981-01-12 |
| SU816406A3 (ru) | 1981-03-23 |
| AR216921A1 (es) | 1980-02-15 |
| BR7706804A (pt) | 1978-07-04 |
| NL7711294A (nl) | 1978-04-18 |
| ATA730677A (de) | 1980-06-15 |
| NL164928C (nl) | 1981-02-16 |
| FR2367904B1 (nl) | 1982-10-22 |
| NL164928B (nl) | 1980-09-15 |
| MX149649A (es) | 1983-12-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |