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RU2012153778A - METHOD AND SYSTEM FOR ACCESS TO A WELL IN UNDERGROUND STRESSES - Google Patents

METHOD AND SYSTEM FOR ACCESS TO A WELL IN UNDERGROUND STRESSES Download PDF

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Publication number
RU2012153778A
RU2012153778A RU2012153778/03A RU2012153778A RU2012153778A RU 2012153778 A RU2012153778 A RU 2012153778A RU 2012153778/03 A RU2012153778/03 A RU 2012153778/03A RU 2012153778 A RU2012153778 A RU 2012153778A RU 2012153778 A RU2012153778 A RU 2012153778A
Authority
RU
Russia
Prior art keywords
well
control unit
well control
control units
entry
Prior art date
Application number
RU2012153778/03A
Other languages
Russian (ru)
Inventor
Брюс А. Дэйл
Стюарт Р. Келлер
Уилльям И. КЛАЙН
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
Priority claimed from PCT/US2010/050534 external-priority patent/WO2011071586A1/en
Application filed by Эксонмобил Апстрим Рисерч Компани filed Critical Эксонмобил Апстрим Рисерч Компани
Publication of RU2012153778A publication Critical patent/RU2012153778A/en

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
    • E21B43/30—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
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
    • E21B41/0014—Underwater well locating or reentry systems
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0021—Safety devices, e.g. for preventing small objects from falling into the borehole

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)
  • Earth Drilling (AREA)

Abstract

1. Скважина, содержащая первый блок управления скважиной, непосредственно связанный со скважиной, и второй блок управления скважиной, установленный на расстоянии и выполненный с возможностью сообщаться со скважиной.2. Скважина по п.1, в которой блоки управления скважиной разнесены друг от друга на, по меньшей мере, 200 м.3. Скважина по п.1, в которой, по меньшей мере, один блок управления скважиной является противовыбросовым превентором.4. Скважина по п.1, в которой, по меньшей мере, один блок управления скважиной является фонтанной арматурой.5. Скважина по п.1, в которой каждый блок управления скважиной соединен с оборудованием устья скважины.6. Скважина по п. 1, содержащая, по меньшей мере, два независимых блока контроля давления на морском дне или вблизи него.7. Способ создания нескольких средств входа в скважину, соединяющих поверхность с подземными пластами, содержащий следующие стадии:выполнение операций бурения, заканчивания, эксплуатации, текущего ремонта или каротажа; ииспользование нескольких независимых блоков управления скважиной, связанных со скважиной и имеющих, каждый, по меньшей мере, один путь входа в скважину, по существу, на поверхности скважины или вблизи нее.1. A well comprising a first well control unit directly connected to the well and a second well control unit located at a distance and configured to communicate with the well. The well of claim 1, wherein the well control units are spaced at least 200 meters apart. The well of claim 1, wherein the at least one well control unit is a blowout preventer. The well according to claim 1, wherein the at least one well control unit is a Christmas tree. The well of claim 1, wherein each well control unit is coupled to a wellhead equipment. A well according to claim 1, comprising at least two independent pressure control units at or near the seabed. A method for creating multiple well entry means connecting the surface with subterranean formations, comprising the following stages: performing drilling, completion, operation, maintenance or logging operations; and using multiple independent well control units associated with the well and each having at least one well entry path substantially at or near the surface of the well.

Claims (7)

1. Скважина, содержащая первый блок управления скважиной, непосредственно связанный со скважиной, и второй блок управления скважиной, установленный на расстоянии и выполненный с возможностью сообщаться со скважиной.1. A well comprising a first well control unit directly connected to the well and a second well control unit mounted at a distance and configured to communicate with the well. 2. Скважина по п.1, в которой блоки управления скважиной разнесены друг от друга на, по меньшей мере, 200 м.2. The well of claim 1, wherein the well control units are spaced at least 200 m apart. 3. Скважина по п.1, в которой, по меньшей мере, один блок управления скважиной является противовыбросовым превентором.3. The well of claim 1, wherein the at least one well control unit is a blowout preventer. 4. Скважина по п.1, в которой, по меньшей мере, один блок управления скважиной является фонтанной арматурой.4. The well according to claim 1, in which at least one well control unit is a fountain. 5. Скважина по п.1, в которой каждый блок управления скважиной соединен с оборудованием устья скважины.5. The well of claim 1, wherein each well control unit is connected to wellhead equipment. 6. Скважина по п. 1, содержащая, по меньшей мере, два независимых блока контроля давления на морском дне или вблизи него.6. The well according to claim 1, containing at least two independent pressure monitoring units on or near the seabed. 7. Способ создания нескольких средств входа в скважину, соединяющих поверхность с подземными пластами, содержащий следующие стадии:7. A method of creating several means of entry into the well connecting the surface with underground formations, comprising the following stages: выполнение операций бурения, заканчивания, эксплуатации, текущего ремонта или каротажа; иperforming drilling, completion, operation, maintenance or logging operations; and использование нескольких независимых блоков управления скважиной, связанных со скважиной и имеющих, каждый, по меньшей мере, один путь входа в скважину, по существу, на поверхности скважины или вблизи нее. the use of several independent well control units associated with the well and having at least one entry path into the well, essentially on or near the surface of the well.
RU2012153778/03A 2010-05-13 2011-05-04 METHOD AND SYSTEM FOR ACCESS TO A WELL IN UNDERGROUND STRESSES RU2012153778A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US33433310P 2010-05-13 2010-05-13
US61/334,333 2010-05-13
US35694610P 2010-06-21 2010-06-21
US61/356,946 2010-06-21
USPCT/US2010/050534 2010-09-28
PCT/US2010/050534 WO2011071586A1 (en) 2009-12-10 2010-09-28 System and method for drilling a well that extends for a large horizontal distance
PCT/US2011/035202 WO2011143034A1 (en) 2010-05-13 2011-05-04 Method and system for well access to subterranean formations

Publications (1)

Publication Number Publication Date
RU2012153778A true RU2012153778A (en) 2014-06-20

Family

ID=44914650

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2012153778/03A RU2012153778A (en) 2010-05-13 2011-05-04 METHOD AND SYSTEM FOR ACCESS TO A WELL IN UNDERGROUND STRESSES

Country Status (4)

Country Link
US (1) US20130037272A1 (en)
CA (1) CA2798806A1 (en)
RU (1) RU2012153778A (en)
WO (1) WO2011143034A1 (en)

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CN104428482B (en) * 2012-07-03 2017-03-08 哈利伯顿能源服务公司 The method that first well is intersected by the second well
US9068414B2 (en) * 2012-09-14 2015-06-30 Baker Hughes Incorporated Multi-piston hydrostatic setting tool with locking feature and a single lock for multiple pistons
US9062506B2 (en) * 2012-09-14 2015-06-23 Baker Hughes Incorporated Multi-piston hydrostatic setting tool with locking feature outside actuation chambers for multiple pistons
US9068413B2 (en) * 2012-09-14 2015-06-30 Baker Hughes Incorporated Multi-piston hydrostatic setting tool with locking feature and pressure balanced pistons
US9388668B2 (en) * 2012-11-23 2016-07-12 Robert Francis McAnally Subterranean channel for transporting a hydrocarbon for prevention of hydrates and provision of a relief well
MX2016003570A (en) * 2013-10-28 2016-06-02 Halliburton Energy Services Inc Downhole communication between wellbores utilizing swellable materials.
US9491880B2 (en) * 2014-08-12 2016-11-08 Google Technology Holdings LLC Circuit assembly for compact acoustic device
MX2017004417A (en) * 2014-10-06 2017-06-26 Halliburton Energy Services Inc Method for hydraulic communication with target well from relief well.
US9970255B2 (en) * 2016-02-02 2018-05-15 Trendsetter Engineering, Inc. Relief well injection spool apparatus and method for killing a blowing well

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Also Published As

Publication number Publication date
US20130037272A1 (en) 2013-02-14
WO2011143034A1 (en) 2011-11-17
CA2798806A1 (en) 2011-11-17

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Legal Events

Date Code Title Description
FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20150901