CA2738364A1 - Methode pour ameliorer l'efficacite d'un procede d'injection de solvant cyclique pour la recuperation d'hydrocarbures - Google Patents
Methode pour ameliorer l'efficacite d'un procede d'injection de solvant cyclique pour la recuperation d'hydrocarbures Download PDFInfo
- Publication number
- CA2738364A1 CA2738364A1 CA2738364A CA2738364A CA2738364A1 CA 2738364 A1 CA2738364 A1 CA 2738364A1 CA 2738364 A CA2738364 A CA 2738364A CA 2738364 A CA2738364 A CA 2738364A CA 2738364 A1 CA2738364 A1 CA 2738364A1
- Authority
- CA
- Canada
- Prior art keywords
- solvent
- period
- injection
- reservoir
- mass
- 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
- 239000002904 solvent Substances 0.000 title claims abstract description 550
- 238000002347 injection Methods 0.000 title claims abstract description 179
- 239000007924 injection Substances 0.000 title claims abstract description 179
- 238000000034 method Methods 0.000 title claims abstract description 107
- 125000004122 cyclic group Chemical group 0.000 title claims abstract description 26
- 229930195733 hydrocarbon Natural products 0.000 title claims description 94
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 91
- 230000002708 enhancing effect Effects 0.000 title claims description 5
- 230000008569 process Effects 0.000 title abstract description 40
- 239000000203 mixture Substances 0.000 claims abstract description 120
- 238000011084 recovery Methods 0.000 claims abstract description 51
- 230000008901 benefit Effects 0.000 claims abstract description 8
- 239000003921 oil Substances 0.000 claims description 116
- 238000004519 manufacturing process Methods 0.000 claims description 81
- 230000008016 vaporization Effects 0.000 claims description 66
- 239000010426 asphalt Substances 0.000 claims description 64
- 239000012530 fluid Substances 0.000 claims description 61
- 238000009834 vaporization Methods 0.000 claims description 54
- 238000011065 in-situ storage Methods 0.000 claims description 53
- 239000004215 Carbon black (E152) Substances 0.000 claims description 52
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 49
- 239000007789 gas Substances 0.000 claims description 43
- 239000007788 liquid Substances 0.000 claims description 43
- 239000007791 liquid phase Substances 0.000 claims description 42
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 38
- 230000015572 biosynthetic process Effects 0.000 claims description 35
- 239000003085 diluting agent Substances 0.000 claims description 32
- 239000012071 phase Substances 0.000 claims description 30
- 239000011148 porous material Substances 0.000 claims description 29
- 239000001294 propane Substances 0.000 claims description 24
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 19
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims description 15
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 14
- 150000002576 ketones Chemical class 0.000 claims description 13
- 238000001556 precipitation Methods 0.000 claims description 13
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 12
- 230000002411 adverse Effects 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 12
- 230000001965 increasing effect Effects 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000001273 butane Substances 0.000 claims description 9
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 9
- 239000010779 crude oil Substances 0.000 claims description 8
- 230000000670 limiting effect Effects 0.000 claims description 8
- 230000000737 periodic effect Effects 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 8
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 7
- 125000003118 aryl group Chemical group 0.000 claims description 7
- 239000011261 inert gas Substances 0.000 claims description 7
- 239000003345 natural gas Substances 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 6
- 230000006735 deficit Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 150000001298 alcohols Chemical class 0.000 claims description 5
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 125000001931 aliphatic group Chemical group 0.000 claims description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 239000007792 gaseous phase Substances 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims description 2
- 230000002829 reductive effect Effects 0.000 abstract description 10
- 238000005755 formation reaction Methods 0.000 description 32
- 238000009835 boiling Methods 0.000 description 25
- 229910002092 carbon dioxide Inorganic materials 0.000 description 18
- 230000010339 dilation Effects 0.000 description 12
- 239000000295 fuel oil Substances 0.000 description 12
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 12
- 238000002156 mixing Methods 0.000 description 11
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 10
- 230000008859 change Effects 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 9
- 230000035699 permeability Effects 0.000 description 9
- 238000013459 approach Methods 0.000 description 7
- 239000003960 organic solvent Substances 0.000 description 7
- 239000011877 solvent mixture Substances 0.000 description 7
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 6
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 239000012808 vapor phase Substances 0.000 description 6
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 5
- 230000001186 cumulative effect Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000003208 petroleum Substances 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 238000004088 simulation Methods 0.000 description 5
- 239000007790 solid phase Substances 0.000 description 5
- 239000008096 xylene Substances 0.000 description 5
- -1 alkane hydrocarbons Chemical class 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 230000000116 mitigating effect Effects 0.000 description 4
- 238000009827 uniform distribution Methods 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000035508 accumulation Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000008867 communication pathway Effects 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 230000000916 dilatatory effect Effects 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000004677 hydrates Chemical class 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 238000009533 lab test Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000000859 sublimation Methods 0.000 description 2
- 230000008022 sublimation Effects 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 241000594011 Leuciscus leuciscus Species 0.000 description 1
- 238000010797 Vapor Assisted Petroleum Extraction Methods 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000012223 aqueous fraction Substances 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011874 heated mixture Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000011005 laboratory method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 239000003027 oil sand Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000004291 sulphur dioxide Substances 0.000 description 1
- 235000010269 sulphur dioxide Nutrition 0.000 description 1
- 239000011275 tar sand Substances 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 239000011800 void material Substances 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
-
- 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
-
- 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
- C09K8/594—Compositions used in combination with injected gas, e.g. CO2 orcarbonated gas
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2738364A CA2738364C (fr) | 2011-04-27 | 2011-04-27 | Methode pour ameliorer l'efficacite d'un procede d'injection de solvant cyclique pour la recuperation d'hydrocarbures |
| US14/110,403 US20140034305A1 (en) | 2011-04-27 | 2012-03-09 | Method of Enhancing the Effectiveness of a Cyclic Solvent Injection Process to Recover Hydrocarbons |
| PCT/US2012/028566 WO2012148581A2 (fr) | 2011-04-27 | 2012-03-09 | Méthode permettant d'améliorer l'efficacité d'un procédé d'injection cyclique de solvant pour récupérer des hydrocarbures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2738364A CA2738364C (fr) | 2011-04-27 | 2011-04-27 | Methode pour ameliorer l'efficacite d'un procede d'injection de solvant cyclique pour la recuperation d'hydrocarbures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2738364A1 true CA2738364A1 (fr) | 2012-10-27 |
| CA2738364C CA2738364C (fr) | 2013-12-31 |
Family
ID=47070990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2738364A Active CA2738364C (fr) | 2011-04-27 | 2011-04-27 | Methode pour ameliorer l'efficacite d'un procede d'injection de solvant cyclique pour la recuperation d'hydrocarbures |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20140034305A1 (fr) |
| CA (1) | CA2738364C (fr) |
| WO (1) | WO2012148581A2 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113153251A (zh) * | 2021-02-07 | 2021-07-23 | 胜利油田胜利泵业有限责任公司 | 一种回转剪切式聚合物降粘装置 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014085103A1 (fr) * | 2012-11-29 | 2014-06-05 | Conocophillips Company | Procédé de récupération d'hydrocarbures comportant des étapes de vapeur et de solvant |
| US10233727B2 (en) * | 2014-07-30 | 2019-03-19 | International Business Machines Corporation | Induced control excitation for enhanced reservoir flow characterization |
| AU2016235540A1 (en) * | 2015-03-20 | 2017-10-05 | Strategic Resource Optimization, Inc. | Electrolytic system and method for processing a hydrocarbon source |
| WO2017058487A1 (fr) * | 2015-09-30 | 2017-04-06 | Halliburton Energy Services, Inc. | Utilisation de gaz naturel en tant que gaz d'entretien soluble durant une opération d'intervention sur puits |
| US20170218260A1 (en) * | 2016-01-28 | 2017-08-03 | Neilin Chakrabarty | DME Fracing |
| WO2017172321A1 (fr) | 2016-03-30 | 2017-10-05 | Exxonmobil Upstream Research Company | Fluide de réservoir auto-sourcé pour la récupération assistée de pétrole |
| CA2931907A1 (fr) * | 2016-06-02 | 2017-12-02 | Nsolv Corporation | Methode de recuperation de solvant d'une chambre d'evacuation par gravite formee par extraction a base de solvant et appareil servant a realiser la methode |
| CA2972203C (fr) | 2017-06-29 | 2018-07-17 | Exxonmobil Upstream Research Company | Solvant de chasse destine aux procedes ameliores de recuperation |
| CA2974712C (fr) | 2017-07-27 | 2018-09-25 | Imperial Oil Resources Limited | Methodes ameliorees de recuperation d'hydrocarbures visqueux d'une formation souterraine comme etape qui suit des procedes de recuperation thermique |
| CA2978157C (fr) | 2017-08-31 | 2018-10-16 | Exxonmobil Upstream Research Company | Methodes de recuperation thermique servant a recuperer des hydrocarbures visqueux d'une formation souterraine |
| CA2983541C (fr) | 2017-10-24 | 2019-01-22 | Exxonmobil Upstream Research Company | Systemes et methodes de surveillance et controle dynamiques de niveau de liquide |
| CN110244382A (zh) * | 2019-06-27 | 2019-09-17 | 中国石油化工股份有限公司 | 盆缘见油追气的浅层气藏勘探方法 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4007785A (en) * | 1974-03-01 | 1977-02-15 | Texaco Inc. | Heated multiple solvent method for recovering viscous petroleum |
| US4026358A (en) * | 1976-06-23 | 1977-05-31 | Texaco Inc. | Method of in situ recovery of viscous oils and bitumens |
| US4385662A (en) * | 1981-10-05 | 1983-05-31 | Mobil Oil Corporation | Method of cyclic solvent flooding to recover viscous oils |
| US4513819A (en) * | 1984-02-27 | 1985-04-30 | Mobil Oil Corporation | Cyclic solvent assisted steam injection process for recovery of viscous oil |
| US4688637A (en) * | 1987-02-27 | 1987-08-25 | Theis Ralph W | Method for induced flow recovery of shallow crude oil deposits |
| US4846275A (en) * | 1988-02-05 | 1989-07-11 | Mckay Alex S | Recovery of heavy crude oil or tar sand oil or bitumen from underground formations |
| FR2692320B1 (fr) * | 1992-06-12 | 1995-11-24 | Inst Francais Du Petrole | Dispositif et methode de pompage d'un liquide visqueux comportant l'injection d'un produit fluidifiant, application aux puits horizontaux. |
| US6284714B1 (en) * | 1998-07-30 | 2001-09-04 | Baker Hughes Incorporated | Pumpable multiple phase compositions for controlled release applications downhole |
| US20030163991A1 (en) * | 2001-02-12 | 2003-09-04 | Robert Hurt | RAKH CYCLE - thermodynamic cycle |
| CA2349234C (fr) * | 2001-05-31 | 2004-12-14 | Imperial Oil Resources Limited | Procede solvant cyclique pour bitume in situ et production de petrole lourd |
| US6591908B2 (en) * | 2001-08-22 | 2003-07-15 | Alberta Science And Research Authority | Hydrocarbon production process with decreasing steam and/or water/solvent ratio |
| CA2462359C (fr) * | 2004-03-24 | 2011-05-17 | Imperial Oil Resources Limited | Procede pour la recuperation in situ de bitume et d'huile lourde |
| US20090158820A1 (en) * | 2007-12-20 | 2009-06-25 | Schlumberger Technology Corporation | Method and system for downhole analysis |
| CA2638451A1 (fr) * | 2008-08-01 | 2010-02-01 | Profero Energy Inc. | Methodes et systemes pour la production de gaz a partir d'un reservoir |
| US20100096129A1 (en) * | 2008-10-17 | 2010-04-22 | Schlumberger Technology Corporation | Method of hydrocarbon recovery |
| CA2645267C (fr) * | 2008-11-26 | 2013-04-16 | Imperial Oil Resources Limited | Solvant d'extraction du bitume de sables bitumineux |
| CA2701437C (fr) * | 2009-04-29 | 2014-12-09 | Laricina Energy Ltd. | Methode de production d'hydrocarbures visqueux comprenant l'injection cyclique de vapeur et de solvant |
| CA2688392A1 (fr) * | 2009-12-09 | 2011-06-09 | Imperial Oil Resources Limited | Procede de regulation de l'injection d'un solvant pour aider a l'extraction d'hydrocarbures d'un reservoir souterrain |
| CA2693036C (fr) * | 2010-02-16 | 2012-10-30 | Imperial Oil Resources Limited | Regulation des hydrates dans le cadre d'un procede de recuperation d'hydrocarbures utilisant principalement des solvants cycliques |
| WO2014085103A1 (fr) * | 2012-11-29 | 2014-06-05 | Conocophillips Company | Procédé de récupération d'hydrocarbures comportant des étapes de vapeur et de solvant |
-
2011
- 2011-04-27 CA CA2738364A patent/CA2738364C/fr active Active
-
2012
- 2012-03-09 US US14/110,403 patent/US20140034305A1/en not_active Abandoned
- 2012-03-09 WO PCT/US2012/028566 patent/WO2012148581A2/fr active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113153251A (zh) * | 2021-02-07 | 2021-07-23 | 胜利油田胜利泵业有限责任公司 | 一种回转剪切式聚合物降粘装置 |
| CN113153251B (zh) * | 2021-02-07 | 2023-06-27 | 胜利油田胜利泵业有限责任公司 | 一种回转剪切式聚合物降粘装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20140034305A1 (en) | 2014-02-06 |
| WO2012148581A3 (fr) | 2014-05-01 |
| CA2738364C (fr) | 2013-12-31 |
| WO2012148581A2 (fr) | 2012-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |