GB2481601B - Solvent injection recovery process - Google Patents

Solvent injection recovery process

Info

Publication number
GB2481601B
GB2481601B GB1010917.1A GB201010917A GB2481601B GB 2481601 B GB2481601 B GB 2481601B GB 201010917 A GB201010917 A GB 201010917A GB 2481601 B GB2481601 B GB 2481601B
Authority
GB
United Kingdom
Prior art keywords
recovery process
solvent injection
injection recovery
solvent
recovery
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
Application number
GB1010917.1A
Other versions
GB201010917D0 (en
GB2481601A (en
Inventor
Høier Lars
Alvestad Jostein
Lagisquet Aurelie
Gilje Eimund
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.)
Equinor ASA
Original Assignee
Statoil ASA
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
Application filed by Statoil ASA filed Critical Statoil ASA
Priority to GB1010917.1A priority Critical patent/GB2481601B/en
Publication of GB201010917D0 publication Critical patent/GB201010917D0/en
Priority to EA201290751A priority patent/EA026744B1/en
Priority to US13/577,120 priority patent/US10094208B2/en
Priority to PCT/EP2011/051566 priority patent/WO2011095547A2/en
Priority to CA2730680A priority patent/CA2730680C/en
Publication of GB2481601A publication Critical patent/GB2481601A/en
Application granted granted Critical
Publication of GB2481601B publication Critical patent/GB2481601B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • E21B43/164—Injecting CO2 or carbonated water
    • 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
    • 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
    • E21B43/2406—Steam assisted gravity drainage [SAGD]
    • E21B43/2408—SAGD in combination with other methods
    • 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
    • E21B43/30—Specific pattern of wells, e.g. optimising the spacing of wells
    • E21B43/305—Specific pattern of wells, e.g. optimising the spacing of wells comprising at least one inclined or horizontal well

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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
GB1010917.1A 2010-02-04 2010-06-28 Solvent injection recovery process Expired - Fee Related GB2481601B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1010917.1A GB2481601B (en) 2010-06-28 2010-06-28 Solvent injection recovery process
EA201290751A EA026744B1 (en) 2010-02-04 2011-02-03 Process for the recovery of hydrocarbons
US13/577,120 US10094208B2 (en) 2010-02-04 2011-02-03 Solvent and gas injection recovery process
PCT/EP2011/051566 WO2011095547A2 (en) 2010-02-04 2011-02-03 Solvent and gas injection recovery process
CA2730680A CA2730680C (en) 2010-02-04 2011-02-04 Solvent and gas injection recovery process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1010917.1A GB2481601B (en) 2010-06-28 2010-06-28 Solvent injection recovery process

Publications (3)

Publication Number Publication Date
GB201010917D0 GB201010917D0 (en) 2010-08-11
GB2481601A GB2481601A (en) 2012-01-04
GB2481601B true GB2481601B (en) 2016-07-20

Family

ID=42583143

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1010917.1A Expired - Fee Related GB2481601B (en) 2010-02-04 2010-06-28 Solvent injection recovery process

Country Status (1)

Country Link
GB (1) GB2481601B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080017372A1 (en) * 2006-07-21 2008-01-24 Paramount Resources Ltd. In situ process to recover heavy oil and bitumen
WO2008009114A1 (en) * 2006-07-19 2008-01-24 John Nenniger Methods and apparatuses for enhanced in situ hydrocarbon production

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008009114A1 (en) * 2006-07-19 2008-01-24 John Nenniger Methods and apparatuses for enhanced in situ hydrocarbon production
US20080017372A1 (en) * 2006-07-21 2008-01-24 Paramount Resources Ltd. In situ process to recover heavy oil and bitumen

Also Published As

Publication number Publication date
GB201010917D0 (en) 2010-08-11
GB2481601A (en) 2012-01-04

Similar Documents

Publication Publication Date Title
HK1216725A1 (en) Injection apparatus
ZA201300777B (en) Method for lignin recovery
PT2618914T (en) Solvent composition for carbon dioxide recovery
GB201111595D0 (en) Improved process
EP2588664A4 (en) Organosolv process
EP2536483A4 (en) Solvent treatment process
AP2013007059A0 (en) Wellbore injection system
PL2649029T3 (en) Depolymerization process
EP2622456A4 (en) Optimized recovery
ZA201301063B (en) High pressure injection method
SG11201500300QA (en) Bitumen recovery process
ZA201202272B (en) Lock cyclinder
ZA201205548B (en) Extraction process
EP2730351A4 (en) Injection apparatus
ZA201303649B (en) Processes utilizing solvent extraction
PL2662073T3 (en) Octreotide Injection
EP2769821A4 (en) Injection apparatus
EP2730388A4 (en) Injection apparatus
EP2722409A4 (en) Indium recovery method
EP2769819A4 (en) Injection apparatus
PL2576049T3 (en) Catalyst recovery process
GB201102645D0 (en) Injection apparatus
ZA201501724B (en) Solvent extraction process
EP2769820A4 (en) Injection apparatus
EP2769784A4 (en) Injection apparatus

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210628