EA201290503A1 - Система, способ и компоновка для техобслуживания и эксплуатации стволов скважин - Google Patents

Система, способ и компоновка для техобслуживания и эксплуатации стволов скважин

Info

Publication number
EA201290503A1
EA201290503A1 EA201290503A EA201290503A EA201290503A1 EA 201290503 A1 EA201290503 A1 EA 201290503A1 EA 201290503 A EA201290503 A EA 201290503A EA 201290503 A EA201290503 A EA 201290503A EA 201290503 A1 EA201290503 A1 EA 201290503A1
Authority
EA
Eurasian Patent Office
Prior art keywords
wellbores
production
fluid
production well
maintenance
Prior art date
Application number
EA201290503A
Other languages
English (en)
Russian (ru)
Inventor
Марк Д. Луни
Роберт С. Лесц
Стивен Дэвид Кэссиди
Original Assignee
Шеврон Ю.Эс.Эй. Инк.
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 Шеврон Ю.Эс.Эй. Инк. filed Critical Шеврон Ю.Эс.Эй. Инк.
Publication of EA201290503A1 publication Critical patent/EA201290503A1/ru

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/30Specific pattern of wells, e.g. optimising the spacing of wells
    • E21B43/305Specific pattern of wells, e.g. optimising the spacing of wells comprising at least one inclined or horizontal well
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12Methods or apparatus for controlling the flow of the obtained fluid to or in wells

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)
  • Lubricants (AREA)
  • Prostheses (AREA)
EA201290503A 2009-12-15 2010-12-15 Система, способ и компоновка для техобслуживания и эксплуатации стволов скважин EA201290503A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28652009P 2009-12-15 2009-12-15
PCT/US2010/060541 WO2011084497A1 (en) 2009-12-15 2010-12-15 System, method and assembly for wellbore maintenance operations

Publications (1)

Publication Number Publication Date
EA201290503A1 true EA201290503A1 (ru) 2012-12-28

Family

ID=44305708

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201290503A EA201290503A1 (ru) 2009-12-15 2010-12-15 Система, способ и компоновка для техобслуживания и эксплуатации стволов скважин

Country Status (6)

Country Link
US (1) US20110203792A1 (de)
EP (1) EP2513418A1 (de)
CN (1) CN102741500A (de)
CA (1) CA2784496A1 (de)
EA (1) EA201290503A1 (de)
WO (1) WO2011084497A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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US20170226840A1 (en) * 2014-08-04 2017-08-10 Christopher James CONNELL A well system
US11629576B2 (en) 2020-02-10 2023-04-18 Chevron U.S.A. Inc. Multi-lateral well heel to toe development optimization
US11156073B2 (en) * 2020-02-28 2021-10-26 Saudi Arabian Oil Company Drilling wellbores in a multilayered reservoir

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Also Published As

Publication number Publication date
US20110203792A1 (en) 2011-08-25
WO2011084497A1 (en) 2011-07-14
CN102741500A (zh) 2012-10-17
CA2784496A1 (en) 2011-07-14
EP2513418A1 (de) 2012-10-24

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