CA2684230C - Procede d'injection d'eau pour la recuperation secondaire d'hydrocarbures - Google Patents
Procede d'injection d'eau pour la recuperation secondaire d'hydrocarbures Download PDFInfo
- Publication number
- CA2684230C CA2684230C CA2684230A CA2684230A CA2684230C CA 2684230 C CA2684230 C CA 2684230C CA 2684230 A CA2684230 A CA 2684230A CA 2684230 A CA2684230 A CA 2684230A CA 2684230 C CA2684230 C CA 2684230C
- Authority
- CA
- Canada
- Prior art keywords
- water flooding
- flooding composition
- mobility
- composition
- percent
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 444
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 105
- 239000004215 Carbon black (E152) Substances 0.000 title claims abstract description 102
- 238000000034 method Methods 0.000 title claims abstract description 101
- 238000011084 recovery Methods 0.000 title claims abstract description 30
- 125000001183 hydrocarbyl group Chemical group 0.000 title claims abstract description 13
- 239000000203 mixture Substances 0.000 claims abstract description 393
- 229920000642 polymer Polymers 0.000 claims abstract description 195
- 230000008719 thickening Effects 0.000 claims abstract description 125
- 239000003607 modifier Substances 0.000 claims abstract description 67
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 64
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims abstract description 54
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims abstract description 54
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims abstract description 54
- 238000006467 substitution reaction Methods 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 27
- -1 alkyl hydrocarbon Chemical class 0.000 claims abstract description 23
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 18
- 238000012360 testing method Methods 0.000 claims description 116
- 150000002430 hydrocarbons Chemical class 0.000 claims description 74
- 230000015572 biosynthetic process Effects 0.000 claims description 62
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims description 41
- 239000012267 brine Substances 0.000 claims description 33
- 238000011144 upstream manufacturing Methods 0.000 claims description 28
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 24
- 230000035699 permeability Effects 0.000 claims description 17
- 239000000243 solution Substances 0.000 claims description 17
- 125000000217 alkyl group Chemical group 0.000 claims description 12
- 239000011780 sodium chloride Substances 0.000 claims description 12
- 125000000547 substituted alkyl group Chemical group 0.000 claims description 8
- NKVCYHYQKKNFJI-UHFFFAOYSA-N 2-(hexacosan-13-yloxymethyl)oxirane Chemical compound CCCCCCCCCCCCCC(CCCCCCCCCCCC)OCC1CO1 NKVCYHYQKKNFJI-UHFFFAOYSA-N 0.000 claims description 6
- 238000001914 filtration Methods 0.000 description 40
- 239000002609 medium Substances 0.000 description 24
- 239000012530 fluid Substances 0.000 description 21
- 230000001965 increasing effect Effects 0.000 description 21
- 230000007423 decrease Effects 0.000 description 18
- 238000002347 injection Methods 0.000 description 16
- 239000007924 injection Substances 0.000 description 16
- 238000009472 formulation Methods 0.000 description 12
- 229920002401 polyacrylamide Polymers 0.000 description 11
- 239000012736 aqueous medium Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000004891 communication Methods 0.000 description 7
- 239000011148 porous material Substances 0.000 description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 230000001419 dependent effect Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000002562 thickening agent Substances 0.000 description 6
- XZPVPNZTYPUODG-UHFFFAOYSA-M sodium;chloride;dihydrate Chemical compound O.O.[Na+].[Cl-] XZPVPNZTYPUODG-UHFFFAOYSA-M 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000010534 mechanism of action Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 238000005481 NMR spectroscopy Methods 0.000 description 3
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229920003169 water-soluble polymer Polymers 0.000 description 3
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 2
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 150000001721 carbon Chemical group 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 101150041968 CDC13 gene Proteins 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 108091006629 SLC13A2 Proteins 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 230000000397 acetylating effect Effects 0.000 description 1
- 230000021736 acetylation Effects 0.000 description 1
- 238000006640 acetylation reaction Methods 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000015784 hyperosmotic salinity response Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- TWNIBLMWSKIRAT-VFUOTHLCSA-N levoglucosan Chemical group O[C@@H]1[C@@H](O)[C@H](O)[C@H]2CO[C@@H]1O2 TWNIBLMWSKIRAT-VFUOTHLCSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000000527 sonication Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/20—Displacing by water
-
- 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
- C09K8/588—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 polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Fluid Mechanics (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Geochemistry & Mineralogy (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Medicinal Preparation (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2684230A CA2684230C (fr) | 2009-10-30 | 2009-10-30 | Procede d'injection d'eau pour la recuperation secondaire d'hydrocarbures |
| US13/502,489 US20120199355A1 (en) | 2009-10-30 | 2010-09-27 | Water flooding method for secondary hydrocarbon recovery |
| CN2010800493441A CN102666777A (zh) | 2009-10-30 | 2010-09-27 | 用于烃二次开采的注水法 |
| BR112012011475A BR112012011475A2 (pt) | 2009-10-30 | 2010-09-27 | processo de injeção com água para recuperação secundária de hidrocarbonetos. |
| PCT/CA2010/001522 WO2011050445A1 (fr) | 2009-10-30 | 2010-09-27 | Procédé d'injection d'eau pour récupération secondaire d'hydrocarbures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2684230A CA2684230C (fr) | 2009-10-30 | 2009-10-30 | Procede d'injection d'eau pour la recuperation secondaire d'hydrocarbures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2684230A1 CA2684230A1 (fr) | 2011-04-30 |
| CA2684230C true CA2684230C (fr) | 2012-08-14 |
Family
ID=43921189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2684230A Expired - Fee Related CA2684230C (fr) | 2009-10-30 | 2009-10-30 | Procede d'injection d'eau pour la recuperation secondaire d'hydrocarbures |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20120199355A1 (fr) |
| CN (1) | CN102666777A (fr) |
| BR (1) | BR112012011475A2 (fr) |
| CA (1) | CA2684230C (fr) |
| WO (1) | WO2011050445A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015034463A1 (fr) * | 2013-09-03 | 2015-03-12 | Halliburton Energy Services, Inc. | Procédés et systèmes pour évaluer la perméabilité, la porosité et la composition de fluide d'une roche |
| US20190040307A1 (en) * | 2016-05-10 | 2019-02-07 | Halliburton Energy Services, Inc. | Shear-thinning self-viscosifying system for hydraulic fracturing applications |
| CA3030474A1 (fr) | 2016-07-26 | 2018-02-01 | Saudi Arabian Oil Company | Addition de sels monovalents pour ameliorer la viscosite de solutions polymeres utilisees dans des applications de recuperation d'huile |
| US10436693B2 (en) * | 2016-07-27 | 2019-10-08 | Chevron U.S.A. Inc. | Portable apparatus and methods for analyzing injection fluids |
| US11085259B2 (en) | 2019-11-27 | 2021-08-10 | Chevron U.S.A. Inc. | Systems and processes for improved drag reduction estimation and measurement |
| US11898094B2 (en) | 2019-11-27 | 2024-02-13 | Chevron U.S.A. Inc. | Systems and processes for improved drag reduction estimation and measurement |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1263172A (en) * | 1969-02-12 | 1972-02-09 | Dow Chemical Co | Preparation of mixed cellulose ethers |
| US4228277A (en) * | 1979-02-12 | 1980-10-14 | Hercules Incorporated | Modified nonionic cellulose ethers |
| US4670164A (en) * | 1980-01-25 | 1987-06-02 | Nl Industries, Inc. | Liquid polymer containing compositions for thickening aqueous systems |
| US4622153A (en) * | 1980-01-25 | 1986-11-11 | Nl Industries, Inc. | Liquid polymer containing compositions for thickening aqueous systems |
| US4529523A (en) * | 1982-06-08 | 1985-07-16 | Hercules Incorporated | Hydrophobically modified polymers |
| US5129457A (en) * | 1991-03-11 | 1992-07-14 | Marathon Oil Company | Enhanced liquid hydrocarbon recovery process |
| NO178243C (no) * | 1993-06-23 | 1996-02-14 | Berol Nobel Ab | Overflateaktivt middel, fremgangsmåte ved dets fremstilling og anvendelse |
| BRPI0607869B1 (pt) * | 2005-02-17 | 2018-02-06 | Hercules Incorporated | Composição de hidroxietilcelulose em bloco, derivados da mesma e processo de fluidização para sua fabricação |
-
2009
- 2009-10-30 CA CA2684230A patent/CA2684230C/fr not_active Expired - Fee Related
-
2010
- 2010-09-27 WO PCT/CA2010/001522 patent/WO2011050445A1/fr active Application Filing
- 2010-09-27 CN CN2010800493441A patent/CN102666777A/zh active Pending
- 2010-09-27 BR BR112012011475A patent/BR112012011475A2/pt not_active IP Right Cessation
- 2010-09-27 US US13/502,489 patent/US20120199355A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20120199355A1 (en) | 2012-08-09 |
| BR112012011475A2 (pt) | 2019-09-24 |
| WO2011050445A1 (fr) | 2011-05-05 |
| CN102666777A (zh) | 2012-09-12 |
| CA2684230A1 (fr) | 2011-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20151030 |