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EP2938814A4 - Process for producing oil - Google Patents

Process for producing oil

Info

Publication number
EP2938814A4
EP2938814A4 EP13869096.1A EP13869096A EP2938814A4 EP 2938814 A4 EP2938814 A4 EP 2938814A4 EP 13869096 A EP13869096 A EP 13869096A EP 2938814 A4 EP2938814 A4 EP 2938814A4
Authority
EP
European Patent Office
Prior art keywords
producing oil
oil
producing
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.)
Withdrawn
Application number
EP13869096.1A
Other languages
German (de)
French (fr)
Other versions
EP2938814A1 (en
Inventor
Gregory Alan Chilek
Gordon Thomas Shahin
Shunashep Shukla
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of EP2938814A1 publication Critical patent/EP2938814A1/en
Publication of EP2938814A4 publication Critical patent/EP2938814A4/en
Withdrawn legal-status Critical Current

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
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E21B43/2406—Steam assisted gravity drainage [SAGD]
    • 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
    • C09K8/592—Compositions used in combination with generated heat, e.g. by steam injection

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
EP13869096.1A 2012-12-27 2013-12-19 Process for producing oil Withdrawn EP2938814A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261746214P 2012-12-27 2012-12-27
PCT/US2013/076343 WO2014105588A1 (en) 2012-12-27 2013-12-19 Process for producing oil

Publications (2)

Publication Number Publication Date
EP2938814A1 EP2938814A1 (en) 2015-11-04
EP2938814A4 true EP2938814A4 (en) 2016-07-13

Family

ID=51015834

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13869096.1A Withdrawn EP2938814A4 (en) 2012-12-27 2013-12-19 Process for producing oil

Country Status (6)

Country Link
US (1) US20140182850A1 (en)
EP (1) EP2938814A4 (en)
CN (1) CN104870744A (en)
CA (1) CA2893658A1 (en)
EA (1) EA201500695A1 (en)
WO (1) WO2014105588A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014189555A1 (en) * 2013-05-22 2014-11-27 Total E&P Canada, Ltd. Fishbone sagd
CA2877640C (en) * 2014-01-13 2021-12-14 John A. Stanecki Oil recovery with fishbone wells and steam
US20170362493A1 (en) * 2014-12-15 2017-12-21 Shell Oil Company Process and composition for alkaline surfactant polymer flooding
CN104989353A (en) * 2015-07-16 2015-10-21 国勘石油技术有限公司 Oil production method for SAGD dual horizontal wells
US10370949B2 (en) * 2015-09-23 2019-08-06 Conocophillips Company Thermal conditioning of fishbone well configurations
CN105863592B (en) * 2016-05-27 2018-08-10 中国石油天然气股份有限公司 Oil extraction method and device for reducing underground gas-oil ratio and improving pump efficiency
CN106522915A (en) * 2016-09-19 2017-03-22 西南石油大学 Gas-liquid separation device used for natural gas horizontal well pump exhausting
CN106437640B (en) * 2016-10-19 2020-05-01 中国石油化工股份有限公司 Low-permeability reservoir CO2、N2Mixed oil displacement method
US20170327730A1 (en) * 2017-08-02 2017-11-16 Shell Oil Company Hydrocarbon recovery composition and a method for use thereof
CN114293958B (en) * 2021-12-13 2023-10-20 常州大学 Method for efficiently developing heavy oil reservoir containing bottom water by adopting double horizontal wells

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475592A (en) * 1982-10-28 1984-10-09 Texaco Canada Inc. In situ recovery process for heavy oil sands

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379249A (en) * 1966-07-29 1968-04-23 Phillips Petroleum Co Process for oil production by steam injection
US3938590A (en) * 1974-06-26 1976-02-17 Texaco Exploration Canada Ltd. Method for recovering viscous asphaltic or bituminous petroleum
US4127172A (en) * 1977-09-28 1978-11-28 Texaco Exploration Canada Ltd. Viscous oil recovery method
US4156463A (en) * 1978-06-26 1979-05-29 Texaco Inc. Viscous oil recovery method
US4572296A (en) * 1984-09-20 1986-02-25 Union Oil Company Of California Steam injection method
US4660641A (en) * 1985-09-03 1987-04-28 Texaco Inc. Buffered steam drive oil recovery process
US4923009A (en) * 1989-05-05 1990-05-08 Union Oil Company Of California Steam enhanced oil recovery processes and compositions for use therein
CN101861445B (en) * 2007-11-19 2014-06-25 国际壳牌研究有限公司 Systems and methods for producing oil and/or gas
CA2620335C (en) * 2008-01-29 2011-05-17 Dustin Bizon Gravity drainage apparatus
US7938183B2 (en) * 2008-02-28 2011-05-10 Baker Hughes Incorporated Method for enhancing heavy hydrocarbon recovery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475592A (en) * 1982-10-28 1984-10-09 Texaco Canada Inc. In situ recovery process for heavy oil sands

Also Published As

Publication number Publication date
EA201500695A1 (en) 2015-11-30
CN104870744A (en) 2015-08-26
US20140182850A1 (en) 2014-07-03
EP2938814A1 (en) 2015-11-04
CA2893658A1 (en) 2014-07-03
WO2014105588A1 (en) 2014-07-03

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20150528

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20160610

RIC1 Information provided on ipc code assigned before grant

Ipc: E21B 43/12 20060101ALI20160606BHEP

Ipc: E21B 43/20 20060101ALI20160606BHEP

Ipc: E21B 43/17 20060101AFI20160606BHEP

Ipc: C09K 8/592 20060101ALI20160606BHEP

STAA Information on the status of an ep patent application or granted ep patent

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18W Application withdrawn

Effective date: 20170214