CA2793883A1 - Procedes de formation de barrieres, destines a etre utilises dans des formations d'hydrocarbures de sous-surface - Google Patents
Procedes de formation de barrieres, destines a etre utilises dans des formations d'hydrocarbures de sous-surface Download PDFInfo
- Publication number
- CA2793883A1 CA2793883A1 CA2793883A CA2793883A CA2793883A1 CA 2793883 A1 CA2793883 A1 CA 2793883A1 CA 2793883 A CA2793883 A CA 2793883A CA 2793883 A CA2793883 A CA 2793883A CA 2793883 A1 CA2793883 A1 CA 2793883A1
- Authority
- CA
- Canada
- Prior art keywords
- formation
- barrier
- bitumen
- fluid
- temperature
- 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.)
- Abandoned
Links
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- 230000004888 barrier function Effects 0.000 title claims abstract description 424
- 150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 165
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 163
- 238000000034 method Methods 0.000 title claims abstract description 97
- 239000004215 Carbon black (E152) Substances 0.000 title claims description 59
- 238000005755 formation reaction Methods 0.000 title description 395
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 116
- 229910001868 water Inorganic materials 0.000 claims abstract description 115
- 238000010438 heat treatment Methods 0.000 claims abstract description 61
- 238000000197 pyrolysis Methods 0.000 claims abstract description 35
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- 150000001875 compounds Chemical class 0.000 claims description 90
- 238000004519 manufacturing process Methods 0.000 claims description 67
- 238000011065 in-situ storage Methods 0.000 claims description 50
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 21
- 239000002245 particle Substances 0.000 claims description 21
- 230000033001 locomotion Effects 0.000 claims description 13
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 17
- 229910052799 carbon Inorganic materials 0.000 description 17
- 238000005086 pumping Methods 0.000 description 17
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- 206010017076 Fracture Diseases 0.000 description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 239000008186 active pharmaceutical agent Substances 0.000 description 13
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- 230000008014 freezing Effects 0.000 description 13
- 239000000047 product Substances 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- 238000003786 synthesis reaction Methods 0.000 description 13
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 12
- 239000001257 hydrogen Substances 0.000 description 12
- 229910052739 hydrogen Inorganic materials 0.000 description 12
- 239000007788 liquid Substances 0.000 description 12
- 239000007787 solid Substances 0.000 description 12
- 239000011593 sulfur Substances 0.000 description 12
- 229910052717 sulfur Inorganic materials 0.000 description 12
- 230000008901 benefit Effects 0.000 description 9
- 150000002431 hydrogen Chemical class 0.000 description 9
- 239000004568 cement Substances 0.000 description 8
- 208000010392 Bone Fractures Diseases 0.000 description 7
- 239000004020 conductor Substances 0.000 description 7
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- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 239000001993 wax Substances 0.000 description 7
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 6
- 239000000654 additive Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 239000000446 fuel Substances 0.000 description 6
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- 239000000376 reactant Substances 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 239000011435 rock Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000012267 brine Substances 0.000 description 4
- 239000000295 fuel oil Substances 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
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- 238000005057 refrigeration Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 150000004756 silanes Chemical class 0.000 description 4
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 4
- 230000008016 vaporization Effects 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
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- 239000013529 heat transfer fluid Substances 0.000 description 3
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- 238000002844 melting Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
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- 238000012544 monitoring process Methods 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
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- 230000009467 reduction Effects 0.000 description 3
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 239000002318 adhesion promoter Substances 0.000 description 2
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- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
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- 238000005094 computer simulation Methods 0.000 description 2
- 229920006037 cross link polymer Polymers 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
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- 210000003462 vein Anatomy 0.000 description 2
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000004155 Chlorine dioxide Substances 0.000 description 1
- 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 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 208000013201 Stress fracture Diseases 0.000 description 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical class C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- VCNTUJWBXWAWEJ-UHFFFAOYSA-J aluminum;sodium;dicarbonate Chemical compound [Na+].[Al+3].[O-]C([O-])=O.[O-]C([O-])=O VCNTUJWBXWAWEJ-UHFFFAOYSA-J 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- DVARTQFDIMZBAA-UHFFFAOYSA-O ammonium nitrate Chemical class [NH4+].[O-][N+]([O-])=O DVARTQFDIMZBAA-UHFFFAOYSA-O 0.000 description 1
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 1
- 239000012164 animal wax Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
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- 230000033228 biological regulation Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
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- 150000004985 diamines Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
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- 150000002118 epoxides Chemical class 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
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- 239000008398 formation water Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 238000001030 gas--liquid chromatography Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 150000002605 large molecules Chemical class 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical class O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 230000001483 mobilizing effect Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000004058 oil shale Substances 0.000 description 1
- 150000001282 organosilanes Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical class OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000012169 petroleum derived wax Substances 0.000 description 1
- 235000019381 petroleum wax Nutrition 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical class [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- -1 pyrobitumen Substances 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
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- 238000010008 shearing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical class [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical class [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
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- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 239000012178 vegetable wax Substances 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
- 239000008215 water for injection 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
- E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
- E21B43/2401—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection by means of electricity
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Working-Up Tar And Pitch (AREA)
- Road Paving Structures (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32263510P | 2010-04-09 | 2010-04-09 | |
| US61/322,635 | 2010-04-09 | ||
| PCT/US2011/031559 WO2011127267A1 (fr) | 2010-04-09 | 2011-04-07 | Procédés de formation de barrières, destinés à être utilisés dans des formations d'hydrocarbures de sous-surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2793883A1 true CA2793883A1 (fr) | 2011-10-13 |
Family
ID=44763280
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2792275A Abandoned CA2792275A1 (fr) | 2010-04-09 | 2011-04-07 | Chauffage par induction a basse temperature de formations sous la surface |
| CA2793883A Abandoned CA2793883A1 (fr) | 2010-04-09 | 2011-04-07 | Procedes de formation de barrieres, destines a etre utilises dans des formations d'hydrocarbures de sous-surface |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2792275A Abandoned CA2792275A1 (fr) | 2010-04-09 | 2011-04-07 | Chauffage par induction a basse temperature de formations sous la surface |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN102834585B (fr) |
| AU (1) | AU2011237622B2 (fr) |
| CA (2) | CA2792275A1 (fr) |
| RU (1) | RU2012147629A (fr) |
| WO (2) | WO2011127262A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615215A (zh) * | 2013-12-12 | 2014-03-05 | 于文英 | 水平井电加热油藏边底水层热采方法 |
| CA3006364A1 (fr) * | 2017-05-29 | 2018-11-29 | McMillan-McGee Corp | Appareil de chauffage a induction electromagnetique |
| CA3179439A1 (fr) * | 2020-05-21 | 2021-11-25 | Pyrophase, Inc. | Systeme de reacteur de puits de forage universel et configurable |
| CN112855079B (zh) * | 2021-03-29 | 2023-01-17 | 北京红蓝黑能源科技有限公司 | 一种用于加热地层水的浸没式水平井电加热器 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3958636A (en) * | 1975-01-23 | 1976-05-25 | Atlantic Richfield Company | Production of bitumen from a tar sand formation |
| US4384613A (en) * | 1980-10-24 | 1983-05-24 | Terra Tek, Inc. | Method of in-situ retorting of carbonaceous material for recovery of organic liquids and gases |
| US5992522A (en) * | 1997-08-12 | 1999-11-30 | Steelhead Reclamation Ltd. | Process and seal for minimizing interzonal migration in boreholes |
| CN1717529B (zh) * | 2002-10-24 | 2010-05-26 | 国际壳牌研究有限公司 | 用于加热地下或者地下井孔的方法和系统 |
| US7121342B2 (en) * | 2003-04-24 | 2006-10-17 | Shell Oil Company | Thermal processes for subsurface formations |
| CA2579496A1 (fr) * | 2004-04-23 | 2005-11-03 | Shell Internationale Research Maatschappij B.V. | Appareils electriques de chauffage souterrains utilisant une isolation a base de nitrure |
| EA011905B1 (ru) * | 2005-04-22 | 2009-06-30 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ конверсии in situ с использованием нагревающей системы с замкнутым контуром |
| CA2700732A1 (fr) * | 2007-10-19 | 2009-04-23 | Shell Internationale Research Maatschappij B.V. | Traitement cryogenique de gaz |
| WO2009073727A1 (fr) * | 2007-12-03 | 2009-06-11 | Osum Oil Sands Corp. | Procédé de récupération de bitume d'un tunnel ou d'un puits avec éléments chauffants et puits de récupération |
| US8277642B2 (en) * | 2008-06-02 | 2012-10-02 | Korea Technology Industries, Co., Ltd. | System for separating bitumen from oil sands |
-
2011
- 2011-04-07 RU RU2012147629/03A patent/RU2012147629A/ru unknown
- 2011-04-07 AU AU2011237622A patent/AU2011237622B2/en not_active Ceased
- 2011-04-07 CN CN201180018289.4A patent/CN102834585B/zh not_active Expired - Fee Related
- 2011-04-07 WO PCT/US2011/031549 patent/WO2011127262A1/fr active Application Filing
- 2011-04-07 WO PCT/US2011/031559 patent/WO2011127267A1/fr active Application Filing
- 2011-04-07 CA CA2792275A patent/CA2792275A1/fr not_active Abandoned
- 2011-04-07 CA CA2793883A patent/CA2793883A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CN102834585B (zh) | 2015-06-17 |
| WO2011127262A1 (fr) | 2011-10-13 |
| CA2792275A1 (fr) | 2011-10-13 |
| RU2012147629A (ru) | 2014-05-20 |
| AU2011237622B2 (en) | 2015-01-22 |
| AU2011237622A1 (en) | 2012-09-20 |
| CN102834585A (zh) | 2012-12-19 |
| WO2011127267A1 (fr) | 2011-10-13 |
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| EEER | Examination request |
Effective date: 20160331 |
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| FZDE | Discontinued |
Effective date: 20180409 |