WO2007117810A3 - Enhanced hydrocarbon recovery by steam injection of oil sand formations - Google Patents

Enhanced hydrocarbon recovery by steam injection of oil sand formations Download PDF

Info

Publication number
WO2007117810A3
WO2007117810A3 PCT/US2007/063713 US2007063713W WO2007117810A3 WO 2007117810 A3 WO2007117810 A3 WO 2007117810A3 US 2007063713 W US2007063713 W US 2007063713W WO 2007117810 A3 WO2007117810 A3 WO 2007117810A3
Authority
WO
WIPO (PCT)
Prior art keywords
bitumen
propped
oil
solvent
oil sand
Prior art date
Application number
PCT/US2007/063713
Other languages
French (fr)
Other versions
WO2007117810A2 (en
Inventor
Grant Hocking
Original Assignee
Geosierra Llc
Grant Hocking
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.)
Filing date
Publication date
Priority claimed from US11/277,815 external-priority patent/US20070199712A1/en
Application filed by Geosierra Llc, Grant Hocking filed Critical Geosierra Llc
Priority to CA2648017A priority Critical patent/CA2648017C/en
Publication of WO2007117810A2 publication Critical patent/WO2007117810A2/en
Publication of WO2007117810A3 publication Critical patent/WO2007117810A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/2405—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection in association with fracturing or crevice forming processes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/261—Separate steps of (1) cementing, plugging or consolidating and (2) fracturing or attacking the formation

Abstract

The present invention involves a method and apparatus for enhanced recovery of petroleum fluids from the subsurface by injection of a steam and hydrocarbon vaporized solvent in contact with the oil sand formation and the heavy oil and bitumen in situ. Multiple propped hydraulic fractures are constructed from the well bore into the oil sand formation and filled with a highly permeable proppant. Steam, a hydrocarbon solvent, and a non-condensing diluent gas are injected into the well bore and the propped fractures. The injected gas flows upwards and outwards in the propped fractures contacting the oil sands and in situ bitumen on the vertical faces of the propped fractures. The steam condenses on the cool bitumen and thus heats the bitumen by conduction, while the hydrocarbon solvent vapors diffuse into the bitumen from the vertical faces of the propped fractures. The bitumen softens and flows by gravity to the well bore, exposing fresh surface of bitumen for the process to progressively soften and mobilize the bitumen in a predominantly circumferential, i.e. orthogonal to the propped fracture, diffusion direction at a nearly uniform rate into the oil sand deposit. The produced product of oil and dissolved solvent is pumped to the surface where the solvent can be recycled for further injection.
PCT/US2007/063713 2006-03-29 2007-03-09 Enhanced hydrocarbon recovery by steam injection of oil sand formations WO2007117810A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2648017A CA2648017C (en) 2006-03-29 2007-03-09 Enhanced hydrocarbon recovery by steam injection of oil sand formations

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/277,815 US20070199712A1 (en) 2006-02-27 2006-03-29 Enhanced hydrocarbon recovery by steam injection of oil sand formations
US11/277,815 2006-03-29
US11/379,828 US20070199697A1 (en) 2006-02-27 2006-04-24 Enhanced hydrocarbon recovery by steam injection of oil sand formations
US11/379,828 2006-04-24

Publications (2)

Publication Number Publication Date
WO2007117810A2 WO2007117810A2 (en) 2007-10-18
WO2007117810A3 true WO2007117810A3 (en) 2008-10-30

Family

ID=38581723

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/063713 WO2007117810A2 (en) 2006-03-29 2007-03-09 Enhanced hydrocarbon recovery by steam injection of oil sand formations

Country Status (3)

Country Link
US (1) US20070199697A1 (en)
CA (1) CA2848598A1 (en)
WO (1) WO2007117810A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8151874B2 (en) * 2006-02-27 2012-04-10 Halliburton Energy Services, Inc. Thermal recovery of shallow bitumen through increased permeability inclusions
AU2007255397A1 (en) * 2006-06-08 2007-12-13 Shell Internationale Research Maatschappij B.V. Cyclic steam stimulation method with multiple fractures
US7814978B2 (en) 2006-12-14 2010-10-19 Halliburton Energy Services, Inc. Casing expansion and formation compression for permeability plane orientation
US7640975B2 (en) * 2007-08-01 2010-01-05 Halliburton Energy Services, Inc. Flow control for increased permeability planes in unconsolidated formations
US7640982B2 (en) * 2007-08-01 2010-01-05 Halliburton Energy Services, Inc. Method of injection plane initiation in a well
US7647966B2 (en) 2007-08-01 2010-01-19 Halliburton Energy Services, Inc. Method for drainage of heavy oil reservoir via horizontal wellbore
US7832477B2 (en) 2007-12-28 2010-11-16 Halliburton Energy Services, Inc. Casing deformation and control for inclusion propagation
CN101514625B (en) * 2009-03-26 2012-11-14 中国海洋石油总公司 Method for detecting sand production rate in the process of thick oil exploitation in oil field and device
US8955585B2 (en) 2011-09-27 2015-02-17 Halliburton Energy Services, Inc. Forming inclusions in selected azimuthal orientations from a casing section
CA2762451C (en) * 2011-12-16 2019-02-26 Imperial Oil Resources Limited Method and system for lifting fluids from a reservoir
US20130264058A1 (en) * 2012-04-05 2013-10-10 Shell Oil Company Treatment methods for nahcolitic oil shale formations with fractures
CN111022006A (en) * 2019-12-06 2020-04-17 大庆金军石油科技开发有限公司 Method for improving shale oil well recovery ratio through carbon dioxide composite huff and puff

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271696A (en) * 1979-07-09 1981-06-09 M. D. Wood, Inc. Method of determining change in subsurface structure due to application of fluid pressure to the earth
US5145003A (en) * 1990-08-03 1992-09-08 Chevron Research And Technology Company Method for in-situ heated annulus refining process
US6443227B1 (en) * 1998-11-17 2002-09-03 Golder Sierra Llc Azimuth control of hydraulic vertical fractures in unconsolidated and weakly cemented soils and sediments
US6591908B2 (en) * 2001-08-22 2003-07-15 Alberta Science And Research Authority Hydrocarbon production process with decreasing steam and/or water/solvent ratio

Family Cites Families (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732195A (en) * 1956-01-24 Ljungstrom
US1789993A (en) * 1929-08-02 1931-01-27 Switzer Frank Casing ripper
US2178554A (en) * 1938-01-26 1939-11-07 Clifford P Bowie Well slotter
US2634961A (en) * 1946-01-07 1953-04-14 Svensk Skifferolje Aktiebolage Method of electrothermal production of shale oil
US2548360A (en) * 1948-03-29 1951-04-10 Stanley A Germain Electric oil well heater
US2780450A (en) * 1952-03-07 1957-02-05 Svenska Skifferolje Ab Method of recovering oil and gases from non-consolidated bituminous geological formations by a heating treatment in situ
US3059909A (en) * 1960-12-09 1962-10-23 Chrysler Corp Thermostatic fuel mixture control
US3225828A (en) * 1963-06-05 1965-12-28 American Coldset Corp Downhole vertical slotting tool
US3301723A (en) * 1964-02-06 1967-01-31 Du Pont Gelled compositions containing galactomannan gums
US3349847A (en) * 1964-07-28 1967-10-31 Gulf Research Development Co Process for recovering oil by in situ combustion
US3739852A (en) * 1971-05-10 1973-06-19 Exxon Production Research Co Thermal process for recovering oil
US3888312A (en) * 1974-04-29 1975-06-10 Halliburton Co Method and compositions for fracturing well formations
US3994340A (en) * 1975-10-30 1976-11-30 Chevron Research Company Method of recovering viscous petroleum from tar sand
US4099570A (en) * 1976-04-09 1978-07-11 Donald Bruce Vandergrift Oil production processes and apparatus
US4119151A (en) * 1977-02-25 1978-10-10 Homco International, Inc. Casing slotter
US4116275A (en) * 1977-03-14 1978-09-26 Exxon Production Research Company Recovery of hydrocarbons by in situ thermal extraction
US4085803A (en) * 1977-03-14 1978-04-25 Exxon Production Research Company Method for oil recovery using a horizontal well with indirect heating
CA1130201A (en) * 1979-07-10 1982-08-24 Esso Resources Canada Limited Method for continuously producing viscous hydrocarbons by gravity drainage while injecting heated fluids
US4280559A (en) * 1979-10-29 1981-07-28 Exxon Production Research Company Method for producing heavy crude
US4519454A (en) * 1981-10-01 1985-05-28 Mobil Oil Corporation Combined thermal and solvent stimulation
US4450913A (en) * 1982-06-14 1984-05-29 Texaco Inc. Superheated solvent method for recovering viscous petroleum
US4454916A (en) * 1982-11-29 1984-06-19 Mobil Oil Corporation In-situ combustion method for recovery of oil and combustible gas
US4566536A (en) * 1983-11-21 1986-01-28 Mobil Oil Corporation Method for operating an injection well in an in-situ combustion oil recovery using oxygen
US4474237A (en) * 1983-12-07 1984-10-02 Mobil Oil Corporation Method for initiating an oxygen driven in-situ combustion process
US4513819A (en) * 1984-02-27 1985-04-30 Mobil Oil Corporation Cyclic solvent assisted steam injection process for recovery of viscous oil
US4597441A (en) * 1984-05-25 1986-07-01 World Energy Systems, Inc. Recovery of oil by in situ hydrogenation
US4598770A (en) * 1984-10-25 1986-07-08 Mobil Oil Corporation Thermal recovery method for viscous oil
US4625800A (en) * 1984-11-21 1986-12-02 Mobil Oil Corporation Method of recovering medium or high gravity crude oil
US4706751A (en) * 1986-01-31 1987-11-17 S-Cal Research Corp. Heavy oil recovery process
US4697642A (en) * 1986-06-27 1987-10-06 Tenneco Oil Company Gravity stabilized thermal miscible displacement process
US4716960A (en) * 1986-07-14 1988-01-05 Production Technologies International, Inc. Method and system for introducing electric current into a well
US4696345A (en) * 1986-08-21 1987-09-29 Chevron Research Company Hasdrive with multiple offset producers
CA1295547C (en) * 1988-10-11 1992-02-11 David J. Stephens Overburn process for recovery of heavy bitumens
US4926941A (en) * 1989-10-10 1990-05-22 Shell Oil Company Method of producing tar sand deposits containing conductive layers
US5002431A (en) * 1989-12-05 1991-03-26 Marathon Oil Company Method of forming a horizontal contamination barrier
GB2240798A (en) * 1990-02-12 1991-08-14 Shell Int Research Method and apparatus for perforating a well liner and for fracturing a surrounding formation
US5060726A (en) * 1990-08-23 1991-10-29 Shell Oil Company Method and apparatus for producing tar sand deposits containing conductive layers having little or no vertical communication
US5046559A (en) * 1990-08-23 1991-09-10 Shell Oil Company Method and apparatus for producing hydrocarbon bearing deposits in formations having shale layers
US5065818A (en) * 1991-01-07 1991-11-19 Shell Oil Company Subterranean heaters
US5060287A (en) * 1990-12-04 1991-10-22 Shell Oil Company Heater utilizing copper-nickel alloy core
CA2046107C (en) * 1991-07-03 1994-12-06 Geryl Owen Brannan Laterally and vertically staggered horizontal well hydrocarbon recovery method
US5215146A (en) * 1991-08-29 1993-06-01 Mobil Oil Corporation Method for reducing startup time during a steam assisted gravity drainage process in parallel horizontal wells
CA2058255C (en) * 1991-12-20 1997-02-11 Roland P. Leaute Recovery and upgrading of hydrocarbons utilizing in situ combustion and horizontal wells
US5211230A (en) * 1992-02-21 1993-05-18 Mobil Oil Corporation Method for enhanced oil recovery through a horizontal production well in a subsurface formation by in-situ combustion
US5297626A (en) * 1992-06-12 1994-03-29 Shell Oil Company Oil recovery process
US5255742A (en) * 1992-06-12 1993-10-26 Shell Oil Company Heat injection process
US5392854A (en) * 1992-06-12 1995-02-28 Shell Oil Company Oil recovery process
US5335724A (en) * 1993-07-28 1994-08-09 Halliburton Company Directionally oriented slotting method
US5372195A (en) * 1993-09-13 1994-12-13 The United States Of America As Represented By The Secretary Of The Interior Method for directional hydraulic fracturing
US5607016A (en) * 1993-10-15 1997-03-04 Butler; Roger M. Process and apparatus for the recovery of hydrocarbons from a reservoir of hydrocarbons
US5407009A (en) * 1993-11-09 1995-04-18 University Technologies International Inc. Process and apparatus for the recovery of hydrocarbons from a hydrocarbon deposit
US5404952A (en) * 1993-12-20 1995-04-11 Shell Oil Company Heat injection process and apparatus
US5431224A (en) * 1994-04-19 1995-07-11 Mobil Oil Corporation Method of thermal stimulation for recovery of hydrocarbons
US5472049A (en) * 1994-04-20 1995-12-05 Union Oil Company Of California Hydraulic fracturing of shallow wells
TW358120B (en) * 1994-08-24 1999-05-11 Shell Int Research Hydrocarbon conversion catalysts
US5626191A (en) * 1995-06-23 1997-05-06 Petroleum Recovery Institute Oilfield in-situ combustion process
US5824214A (en) * 1995-07-11 1998-10-20 Mobil Oil Corporation Method for hydrotreating and upgrading heavy crude oil during production
ATE191254T1 (en) * 1995-12-27 2000-04-15 Shell Int Research FLAMELESS COMBUSTION APPARATUS AND METHOD
CA2185837C (en) * 1996-09-18 2001-08-07 Alberta Oil Sands Technology And Research Authority Solvent-assisted method for mobilizing viscous heavy oil
US6056057A (en) * 1996-10-15 2000-05-02 Shell Oil Company Heater well method and apparatus
US6079499A (en) * 1996-10-15 2000-06-27 Shell Oil Company Heater well method and apparatus
US5871637A (en) * 1996-10-21 1999-02-16 Exxon Research And Engineering Company Process for upgrading heavy oil using alkaline earth metal hydroxide
US5862858A (en) * 1996-12-26 1999-01-26 Shell Oil Company Flameless combustor
US6023554A (en) * 1997-05-20 2000-02-08 Shell Oil Company Electrical heater
WO1999030002A1 (en) * 1997-12-11 1999-06-17 Petroleum Recovery Institute Oilfield in situ hydrocarbon upgrading process
US6360819B1 (en) * 1998-02-24 2002-03-26 Shell Oil Company Electrical heater
CA2243105C (en) * 1998-07-10 2001-11-13 Igor J. Mokrys Vapour extraction of hydrocarbon deposits
US6076046A (en) * 1998-07-24 2000-06-13 Schlumberger Technology Corporation Post-closure analysis in hydraulic fracturing
US6588503B2 (en) * 2000-04-24 2003-07-08 Shell Oil Company In Situ thermal processing of a coal formation to control product composition
US6372678B1 (en) * 2000-09-28 2002-04-16 Fairmount Minerals, Ltd Proppant composition for gas and oil well fracturing
CA2342955C (en) * 2001-04-04 2005-06-14 Roland P. Leaute Liquid addition to steam for enhancing recovery of cyclic steam stimulation or laser-css
CA2349234C (en) * 2001-05-31 2004-12-14 Imperial Oil Resources Limited Cyclic solvent process for in-situ bitumen and heavy oil production
CA2351148C (en) * 2001-06-21 2008-07-29 John Nenniger Method and apparatus for stimulating heavy oil production
US6991037B2 (en) * 2003-12-30 2006-01-31 Geosierra Llc Multiple azimuth control of vertical hydraulic fractures in unconsolidated and weakly cemented sediments

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271696A (en) * 1979-07-09 1981-06-09 M. D. Wood, Inc. Method of determining change in subsurface structure due to application of fluid pressure to the earth
US5145003A (en) * 1990-08-03 1992-09-08 Chevron Research And Technology Company Method for in-situ heated annulus refining process
US6443227B1 (en) * 1998-11-17 2002-09-03 Golder Sierra Llc Azimuth control of hydraulic vertical fractures in unconsolidated and weakly cemented soils and sediments
US6591908B2 (en) * 2001-08-22 2003-07-15 Alberta Science And Research Authority Hydrocarbon production process with decreasing steam and/or water/solvent ratio

Also Published As

Publication number Publication date
US20070199697A1 (en) 2007-08-30
CA2848598A1 (en) 2007-10-18
WO2007117810A2 (en) 2007-10-18

Similar Documents

Publication Publication Date Title
WO2007117810A3 (en) Enhanced hydrocarbon recovery by steam injection of oil sand formations
WO2007112199A3 (en) Enhanced hydrocarbon recovery by vaporizing solvents in oil sand formations
US7870904B2 (en) Enhanced hydrocarbon recovery by steam injection of oil sand formations
US7591306B2 (en) Enhanced hydrocarbon recovery by steam injection of oil sand formations
CA2819707C (en) A method for accelerating start-up for steam-assisted gravity drainage (sagd) operations
CA2697417C (en) A method for accelerating start-up for steam assisted gravity drainage operations
CA2643739C (en) Diluent-enhanced in-situ combustion hydrocarbon recovery process
US20070199712A1 (en) Enhanced hydrocarbon recovery by steam injection of oil sand formations
RU2010116783A (en) APPLICATION OF TREATMENT OF OIL LAYER
US10190400B2 (en) Solvent injection recovery process
US8770289B2 (en) Method and system for lifting fluids from a reservoir
US20070199699A1 (en) Enhanced Hydrocarbon Recovery By Vaporizing Solvents in Oil Sand Formations
US20070199711A1 (en) Enhanced hydrocarbon recovery by vaporizing solvents in oil sand formations
CA2860319C (en) A method for accelerating heavy oil production
CA2723198C (en) Single well dual/multiple horizontal fracture stimulation for oil production
CA2648017C (en) Enhanced hydrocarbon recovery by steam injection of oil sand formations
CA2833068C (en) Bottom-up solvent-aided process and system for hydrocarbon recovery
Kumar Comparative Analysis of VAPEX Process over SAGD for Heavy Oil Recovery

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07758276

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2648017

Country of ref document: CA

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 07758276

Country of ref document: EP

Kind code of ref document: A2