CA2155035C - Methode et appareil pour la stimulation d'un puits - Google Patents

Methode et appareil pour la stimulation d'un puits

Info

Publication number: CA2155035C
Authority: CA; Canada
Prior art keywords: heater; electrical; packed bed; portable; solvent
Prior art date: 1990-10-01
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

Application number

CA002155035A

Other languages

English (en)

Other versions

CA2155035A1 (fr

Inventor

John Nenniger

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

1990-10-01

Filing date

1991-09-25

Publication date

1996-12-10

1990-10-01 Priority claimed from US07/590,755 external-priority patent/US5120935A/en

1991-09-25 Application filed by Individual filed Critical Individual

1992-04-02 Publication of CA2155035A1 publication Critical patent/CA2155035A1/fr

1996-12-10 Application granted granted Critical

1996-12-10 Publication of CA2155035C publication Critical patent/CA2155035C/fr

2011-09-25 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

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238000000034 method Methods 0.000 title abstract description 27
230000000638 stimulation Effects 0.000 title description 5
239000002904 solvent Substances 0.000 claims abstract description 146
238000010438 heat treatment Methods 0.000 claims abstract description 42
230000004936 stimulating effect Effects 0.000 claims abstract description 34
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238000011282 treatment Methods 0.000 claims abstract description 17
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238000006731 degradation reaction Methods 0.000 claims abstract description 8
239000003921 oil Substances 0.000 claims description 51
239000007788 liquid Substances 0.000 claims description 44
239000012530 fluid Substances 0.000 claims description 37
239000004215 Carbon black (E152) Substances 0.000 claims description 22
229930195733 hydrocarbon Natural products 0.000 claims description 22
150000002430 hydrocarbons Chemical class 0.000 claims description 22
239000004020 conductor Substances 0.000 claims description 8
239000010779 crude oil Substances 0.000 claims description 7
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238000012544 monitoring process Methods 0.000 claims description 7
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239000011707 mineral Substances 0.000 claims description 5
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210000002445 nipple Anatomy 0.000 claims description 3
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 2
238000005485 electric heating Methods 0.000 claims description 2
150000002739 metals Chemical class 0.000 claims description 2
239000002480 mineral oil Substances 0.000 claims description 2
239000008096 xylene Substances 0.000 claims description 2
238000011084 recovery Methods 0.000 claims 15
238000007789 sealing Methods 0.000 claims 3
239000004065 semiconductor Substances 0.000 claims 3
QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 claims 2
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239000010935 stainless steel Substances 0.000 claims 2
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150000004945 aromatic hydrocarbons Chemical class 0.000 claims 1
150000008280 chlorinated hydrocarbons Chemical class 0.000 claims 1
230000035699 permeability Effects 0.000 claims 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 44
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239000000243 solution Substances 0.000 description 6
229910001213 440C Inorganic materials 0.000 description 4
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
239000002253 acid Substances 0.000 description 4
XUKUURHRXDUEBC-KAYWLYCHSA-N Atorvastatin Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-KAYWLYCHSA-N 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
239000000654 additive Substances 0.000 description 3
239000004927 clay Substances 0.000 description 3
239000010949 copper Substances 0.000 description 3
238000013461 design Methods 0.000 description 3
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238000005086 pumping Methods 0.000 description 3
239000007790 solid phase Substances 0.000 description 3
239000011800 void material Substances 0.000 description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
XRHGWAGWAHHFLF-UHFFFAOYSA-N Isazofos Chemical compound CCOP(=S)(OCC)OC=1N=C(Cl)N(C(C)C)N=1 XRHGWAGWAHHFLF-UHFFFAOYSA-N 0.000 description 2
241000282320 Panthera leo Species 0.000 description 2
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229910052799 carbon Inorganic materials 0.000 description 2
239000002415 cerumenolytic agent Substances 0.000 description 2
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235000009581 Balanites aegyptiaca Nutrition 0.000 description 1
229910021532 Calcite Inorganic materials 0.000 description 1
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
YFONKFDEZLYQDH-OPQQBVKSSA-N N-[(1R,2S)-2,6-dimethyindan-1-yl]-6-[(1R)-1-fluoroethyl]-1,3,5-triazine-2,4-diamine Chemical compound C[C@@H](F)C1=NC(N)=NC(N[C@H]2C3=CC(C)=CC=C3C[C@@H]2C)=N1 YFONKFDEZLYQDH-OPQQBVKSSA-N 0.000 description 1
235000014328 Schoenoplectus acutus var occidentalis Nutrition 0.000 description 1
244000136421 Scirpus acutus Species 0.000 description 1
235000014326 Scirpus californicus Nutrition 0.000 description 1
235000017913 Scirpus lacustris Nutrition 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
230000004075 alteration Effects 0.000 description 1
229910052925 anhydrite Inorganic materials 0.000 description 1
238000013459 approach Methods 0.000 description 1
239000008346 aqueous phase Substances 0.000 description 1
239000012267 brine Substances 0.000 description 1
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
239000000571 coke Substances 0.000 description 1
239000013078 crystal Substances 0.000 description 1
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238000005516 engineering process Methods 0.000 description 1
239000002360 explosive Substances 0.000 description 1
210000003722 extracellular fluid Anatomy 0.000 description 1
238000000605 extraction Methods 0.000 description 1
230000004907 flux Effects 0.000 description 1
239000000446 fuel Substances 0.000 description 1
ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
239000010439 graphite Substances 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
230000001939 inductive effect Effects 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
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239000011810 insulating material Substances 0.000 description 1
238000009413 insulation Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
FLTRNWIFKITPIO-UHFFFAOYSA-N iron;trihydrate Chemical compound O.O.O.[Fe] FLTRNWIFKITPIO-UHFFFAOYSA-N 0.000 description 1
238000002955 isolation Methods 0.000 description 1
235000019988 mead Nutrition 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000012188 paraffin wax Substances 0.000 description 1
NRNCYVBFPDDJNE-UHFFFAOYSA-N pemoline Chemical compound O1C(N)=NC(=O)C1C1=CC=CC=C1 NRNCYVBFPDDJNE-UHFFFAOYSA-N 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
239000004033 plastic Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000002203 pretreatment Methods 0.000 description 1
230000005258 radioactive decay Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000002436 steel type Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
230000008961 swelling Effects 0.000 description 1
239000011269 tar Substances 0.000 description 1
230000029305 taxis Effects 0.000 description 1

Landscapes

Fats And Perfumes (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

CA002155035A 1990-10-01 1991-09-25 Methode et appareil pour la stimulation d'un puits Expired - Fee Related CA2155035C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US07/590,755		1990-10-01
US07/590,755 US5120935A (en)	1990-10-01	1990-10-01	Method and apparatus for oil well stimulation utilizing electrically heated solvents
CA002052202A CA2052202C (fr)	1990-10-01	1991-09-25	Methode et appareil de stimulation des puits de petrole

Publications (2)

Publication Number	Publication Date
CA2155035A1 CA2155035A1 (fr)	1992-04-02
CA2155035C true CA2155035C (fr)	1996-12-10

Family

ID=25674804

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002155035A Expired - Fee Related CA2155035C (fr)	1990-10-01	1991-09-25	Methode et appareil pour la stimulation d'un puits

Country Status (1)

Country	Link
CA (1)	CA2155035C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2688937C (fr)	2009-12-21	2017-08-15	N-Solv Corporation	Procede d'extraction par solvant a plusieurs etapes pour gisements de petrole lourd
CA2915596C (fr)	2014-12-18	2023-04-25	Chevron U.S.A. Inc.	Procede d'amelioration de petrole lourd in situ

1991
- 1991-09-25 CA CA002155035A patent/CA2155035C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2155035A1 (fr)	1992-04-02

Legal Events

Date	Code	Title	Description
1995-07-31	EEER	Examination request
2002-09-25	MKLA	Lapsed

Publication	Publication Date	Title
CA2052202C (fr)	1995-10-10	Methode et appareil de stimulation des puits de petrole
US5247994A (en)	1993-09-28	Method of stimulating oil wells
US5400430A (en)	1995-03-21	Method for injection well stimulation
US5751895A (en)	1998-05-12	Selective excitation of heating electrodes for oil wells
US4037655A (en)	1977-07-26	Method for secondary recovery of oil
CA2171023C (fr)	1996-12-31	Dispositif de chauffe en fond de puits, dont les circuits et les compartiments de chauffe et de refroidissement sont separes
US3137347A (en)	1964-06-16	In situ electrolinking of oil shale
US6112808A (en)	2000-09-05	Method and apparatus for subterranean thermal conditioning
CA2929610C (fr)	2021-07-06	Conception d'un rechauffeur a isolation minerale injectant de la vapeur
US8739874B2 (en)	2014-06-03	Methods for heating with slots in hydrocarbon formations
US20070102152A1 (en)	2007-05-10	Recovery of hydrocarbons using electrical stimulation
US4612988A (en)	1986-09-23	Dual aquafer electrical heating of subsurface hydrocarbons
EP0317719A1 (fr)	1989-05-31	Systemes de chauffage pour puits de forage
EP2064412B1 (fr)	2016-01-06	Procédé et appareil de démarrage à froid d'un système de production sous-marin
WO2007086867A1 (fr)	2007-08-02	Outil de production electromagnetique selectif
US20070204994A1 (en)	2007-09-06	IN-SITU EXTRACTION OF HYDROCARBONS FROM OlL SANDS
AU2011237496B2 (en)	2015-02-05	Methods for heating with slots in hydrocarbon formations
CA2758192A1 (fr)	2010-10-14	Methodologies de traitement pour des formations souterraines contenant des hydrocarbures
CA2235085C (fr)	2007-01-09	Methode et appareil pour favoriser une production de petrole accrue
GB1595082A (en)	1981-08-05	Method and apparatus for generating gases in a fluid-bearing earth formation
GB2486613A (en)	2012-06-20	Heating system for a subsurface formation
US7581593B2 (en)	2009-09-01	Apparatus for treating fluid streams
EP2074279A2 (fr)	2009-07-01	Déplacement d'hydrocarbures à travers des parties de formations de sables bitumineux avec un fluide
CA2791725A1 (fr)	2013-04-07	Traitement des formations d'hydrocarbures a l'aide d'un traitement thermique sur place et methodes par vapeur
US20080017381A1 (en)	2008-01-24	Downhole steam generation system and method