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EA201390895A1 - Автономная система подачи в зону забоя скважины - Google Patents

Автономная система подачи в зону забоя скважины

Info

Publication number
EA201390895A1
EA201390895A1 EA201390895A EA201390895A EA201390895A1 EA 201390895 A1 EA201390895 A1 EA 201390895A1 EA 201390895 A EA201390895 A EA 201390895A EA 201390895 A EA201390895 A EA 201390895A EA 201390895 A1 EA201390895 A1 EA 201390895A1
Authority
EA
Eurasian Patent Office
Prior art keywords
tool
location
handling system
board controller
tool assembly
Prior art date
Application number
EA201390895A
Other languages
English (en)
Other versions
EA029863B1 (ru
Inventor
Брюс А. Дэйл
Рэнди К. Толман
Павлин Б. Энтчев
Ренсо М. Анхелес-Боса
Крис Э. Шучарт
Эрик Р. Грюшов
Чарльз С. Йех
Original Assignee
Эксонмобил Апстрим Рисерч Компани
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 Эксонмобил Апстрим Рисерч Компани filed Critical Эксонмобил Апстрим Рисерч Компани
Publication of EA201390895A1 publication Critical patent/EA201390895A1/ru
Publication of EA029863B1 publication Critical patent/EA029863B1/ru

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
    • E21B43/11—Perforators; Permeators
    • E21B43/119—Details, e.g. for locating perforating place or direction
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • 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
    • E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
    • E21B27/02—Dump bailers, i.e. containers for depositing substances, e.g. cement or acids
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/06—Cutting windows, e.g. directional window cutters for whipstock operations
    • 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
    • E21B43/14—Obtaining from a multiple-zone well
    • 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
    • E21B43/25—Methods for stimulating production
    • 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
    • E21B47/04—Measuring depth or liquid level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1842—Ambient condition change responsive

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)
  • Earth Drilling (AREA)
  • Manipulator (AREA)

Abstract

Создана компоновка инструмента, которая включает в себя управляемый инструмент, такой как клапан или установочный инструмент. И включает в себя устройство локации, определяющее местоположение компоновки инструмента в трубном корпусе на основе физической сигнатуры. Компоновка инструмента также включает в себя бортовой контроллер, выполненный с возможностью передачи сигнала активирования на управляемый инструмент, когда устройство локации идентифицирует выбранное местоположение инструмента на основе физической сигнатуры. Управляемый инструмент, устройство локации и бортовой контроллер все вместе выполнены с габаритами и устройством, обеспечивающими развертывание в стволе скважины как автономного блока.
EA201390895A 2010-12-17 2011-11-17 Автономная система подачи в зону забоя скважины EA029863B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201061424285P 2010-12-17 2010-12-17
US201161552747P 2011-10-28 2011-10-28
PCT/US2011/061224 WO2012082304A2 (en) 2010-12-17 2011-11-17 Autonomous downhole conveyance system

Publications (2)

Publication Number Publication Date
EA201390895A1 true EA201390895A1 (ru) 2014-03-31
EA029863B1 EA029863B1 (ru) 2018-05-31

Family

ID=46245270

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201390895A EA029863B1 (ru) 2010-12-17 2011-11-17 Автономная система подачи в зону забоя скважины

Country Status (10)

Country Link
US (1) US9617829B2 (ru)
EP (1) EP2652265A4 (ru)
CN (1) CN103534436B (ru)
AU (1) AU2011341562B2 (ru)
CA (1) CA2819364C (ru)
EA (1) EA029863B1 (ru)
MY (1) MY165078A (ru)
PH (1) PH12013501050A1 (ru)
SG (2) SG10201510412SA (ru)
WO (1) WO2012082304A2 (ru)

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AU2011341562B2 (en) 2016-06-02
CN103534436A (zh) 2014-01-22
CA2819364C (en) 2018-06-12
EP2652265A4 (en) 2017-04-26
CN103534436B (zh) 2018-01-19
PH12013501050A1 (en) 2022-03-30
US9617829B2 (en) 2017-04-11
CA2819364A1 (en) 2012-06-21
AU2011341562A1 (en) 2013-07-04
WO2012082304A2 (en) 2012-06-21
US20130248174A1 (en) 2013-09-26
SG10201510412SA (en) 2016-01-28
EP2652265A2 (en) 2013-10-23
EA029863B1 (ru) 2018-05-31

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