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CA2882507A1 - Commande de sous-refroidissement automatisee - Google Patents

Commande de sous-refroidissement automatisee Download PDF

Info

Publication number
CA2882507A1
CA2882507A1 CA2882507A CA2882507A CA2882507A1 CA 2882507 A1 CA2882507 A1 CA 2882507A1 CA 2882507 A CA2882507 A CA 2882507A CA 2882507 A CA2882507 A CA 2882507A CA 2882507 A1 CA2882507 A1 CA 2882507A1
Authority
CA
Canada
Prior art keywords
subcool
temperature
controller
control
steam
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
Application number
CA2882507A
Other languages
English (en)
Inventor
Esteban A. Oliva
Brett Houston
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.)
TotalEnergies E&P Canada Ltd
ConocoPhillips Co
Original Assignee
Total E&P Canada Ltd
ConocoPhillips Co
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 Total E&P Canada Ltd, ConocoPhillips Co filed Critical Total E&P Canada Ltd
Publication of CA2882507A1 publication Critical patent/CA2882507A1/fr
Abandoned 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • E21B47/07—Temperature
    • 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • 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]
    • 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

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)
  • Geophysics (AREA)
  • Feedback Control In General (AREA)
CA2882507A 2014-02-28 2015-02-20 Commande de sous-refroidissement automatisee Abandoned CA2882507A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461946511P 2014-02-28 2014-02-28
US61/946,511 2014-02-28

Publications (1)

Publication Number Publication Date
CA2882507A1 true CA2882507A1 (fr) 2015-08-28

Family

ID=54006540

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2882507A Abandoned CA2882507A1 (fr) 2014-02-28 2015-02-20 Commande de sous-refroidissement automatisee

Country Status (2)

Country Link
US (1) US20150247391A1 (fr)
CA (1) CA2882507A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108425664A (zh) * 2018-05-03 2018-08-21 中海石油(中国)有限公司 一种sagd开发分级注采调配的方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10550671B2 (en) 2017-12-12 2020-02-04 Baker Hughes, A Ge Company, Llc Inflow control device and system having inflow control device
US10794162B2 (en) 2017-12-12 2020-10-06 Baker Hughes, A Ge Company, Llc Method for real time flow control adjustment of a flow control device located downhole of an electric submersible pump
US11441403B2 (en) * 2017-12-12 2022-09-13 Baker Hughes, A Ge Company, Llc Method of improving production in steam assisted gravity drainage operations
US11226137B2 (en) * 2020-03-04 2022-01-18 Baker Hughes Oilfield Operations Llc Flow control in geothermal wells
EP3902081A1 (fr) * 2020-04-21 2021-10-27 Thermo King Corporation Système et procédé de gestion de l'énergie électrique tirée à partir d'un alternateur de véhicule

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6602057B2 (en) * 2001-10-01 2003-08-05 Dresser-Rand Company Management and optimization of load sharing between multiple compressor trains for controlling a main process gas variable
WO2006096446A2 (fr) * 2005-03-01 2006-09-14 Borealis Technical Limited Controleur de moteur

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108425664A (zh) * 2018-05-03 2018-08-21 中海石油(中国)有限公司 一种sagd开发分级注采调配的方法
CN108425664B (zh) * 2018-05-03 2020-03-10 中海石油(中国)有限公司 一种sagd开发分级注采调配的方法

Also Published As

Publication number Publication date
US20150247391A1 (en) 2015-09-03

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20171030

FZDE Discontinued

Effective date: 20171030