EA201591602A1 - Бурение скважин с использованием двойных бурильных колонн - Google Patents

Бурение скважин с использованием двойных бурильных колонн

Info

Publication number
EA201591602A1
EA201591602A1 EA201591602A EA201591602A EA201591602A1 EA 201591602 A1 EA201591602 A1 EA 201591602A1 EA 201591602 A EA201591602 A EA 201591602A EA 201591602 A EA201591602 A EA 201591602A EA 201591602 A1 EA201591602 A1 EA 201591602A1
Authority
EA
Eurasian Patent Office
Prior art keywords
drill string
well
drilling
double
seabed
Prior art date
Application number
EA201591602A
Other languages
English (en)
Other versions
EA032166B1 (ru
Inventor
Рон Дж. Дирксен
Деррик У. Льюис
Original Assignee
Хэллибертон Энерджи Сервисиз, 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 Хэллибертон Энерджи Сервисиз, Инк. filed Critical Хэллибертон Энерджи Сервисиз, Инк.
Publication of EA201591602A1 publication Critical patent/EA201591602A1/ru
Publication of EA032166B1 publication Critical patent/EA032166B1/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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/064—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers specially adapted for underwater well heads
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/08—Wipers; Oil savers
    • E21B33/085—Rotatable packing means, e.g. rotating blow-out preventers
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling
    • E21B7/124—Underwater drilling with underwater tool drive prime mover, e.g. portable drilling rigs for use on underwater floors

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)

Abstract

Предлагается способ и устройство для бурения скважины с использованием двойной концентрической бурильной колонны. По длине бурильной колонны через определенные интервалы может быть предусмотрено множество переходных каналов, выполненных с возможностью независимого селективного перекрытия, в результате чего обеспечивается подача насосом жидкости для управления давлением в скважине в затрубное пространство скважины без необходимости спуска или подъема бурильной колонны. Множество обратных клапанов может быть, размещено во внутренней трубе во множестве точек вдоль двойной бурильной колонны для минимизации осаждения твердых частиц в течение продолжительных интервалов отсутствия циркуляции. В случае морской структуры бурильная колонна может эксплуатироваться без морского райзера. Предусмотрено также вращающееся устройство контроля и гидравлическая силовая установка, размещенная на морском дне и предназначенная для управления и смазывания вращающегося устройства контроля. На морском дне может быть размещен насос, предназначенный для управления давлением в затрубном пространстве скважины при помощи вращающегося устройства контроля.
EA201591602A 2013-05-06 2014-05-06 Бурение скважин с использованием двойных бурильных колонн EA032166B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361820059P 2013-05-06 2013-05-06
PCT/US2014/036985 WO2014182709A1 (en) 2013-05-06 2014-05-06 Wellbore drilling using dual drill string

Publications (2)

Publication Number Publication Date
EA201591602A1 true EA201591602A1 (ru) 2016-02-29
EA032166B1 EA032166B1 (ru) 2019-04-30

Family

ID=51867691

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201591602A EA032166B1 (ru) 2013-05-06 2014-05-06 Бурение скважин с использованием двойных бурильных колонн

Country Status (12)

Country Link
US (1) US9702210B2 (ru)
EP (1) EP2994604B1 (ru)
CN (1) CN105209713A (ru)
AP (1) AP2015008821A0 (ru)
AU (1) AU2014262876A1 (ru)
BR (1) BR112015024880B1 (ru)
CA (1) CA2908704A1 (ru)
DK (1) DK2994604T3 (ru)
EA (1) EA032166B1 (ru)
MX (2) MX370937B (ru)
WO (1) WO2014182709A1 (ru)
ZA (1) ZA201505989B (ru)

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WO2017005262A1 (en) * 2015-07-06 2017-01-12 Maersk Drilling A/S Blowout preventer control system and methods for controlling a blowout preventer
US10087736B1 (en) * 2017-10-30 2018-10-02 Saudi Arabian Oil Company Multilateral well drilled with underbalanced coiled tubing and stimulated with exothermic reactants
CA3158915A1 (en) 2019-10-25 2021-04-29 Cameron Technologies Limited System and method for valve greasing in a well tree
US11118421B2 (en) * 2020-01-14 2021-09-14 Saudi Arabian Oil Company Borehole sealing device
CN111691834B (zh) * 2020-06-12 2021-08-31 广州海洋地质调查局 一种深水隔水管应急悬挂管柱系统和方法
CN111852363B (zh) * 2020-08-27 2022-03-01 孟庆华 一种流量自调节的钻孔工艺增效装置及正循环钻孔设备
RU2751026C1 (ru) * 2020-10-21 2021-07-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный нефтяной технический университет" Колонна лифтовых труб для скважинного электроцентробежного насоса
CN112878946B (zh) * 2021-01-27 2023-06-23 中国海洋石油集团有限公司 一种用于深水救援井压井的水下防喷器系统及压井方法
BR102021005383A2 (pt) * 2021-03-22 2022-09-27 Petróleo Brasileiro S.A. - Petrobras Perfuração marítima com circulação reversa de fluido sem uso de riser de perfuração
CN113404481B (zh) * 2021-05-27 2024-06-25 中国海洋石油集团有限公司 基于双层连续管双梯度钻井系统的井筒流动控制方法
WO2023175400A1 (en) * 2022-03-13 2023-09-21 Weatherford Technology Holdings, Llc Riser-less managed pressure operations

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Also Published As

Publication number Publication date
AP2015008821A0 (en) 2015-10-31
EP2994604A1 (en) 2016-03-16
MX2015013619A (es) 2016-02-25
EA032166B1 (ru) 2019-04-30
MX2019005745A (es) 2019-08-12
EP2994604B1 (en) 2019-09-25
AU2014262876A1 (en) 2015-08-20
CN105209713A (zh) 2015-12-30
BR112015024880B1 (pt) 2021-11-30
ZA201505989B (en) 2016-05-25
US9702210B2 (en) 2017-07-11
US20160047187A1 (en) 2016-02-18
BR112015024880A2 (pt) 2017-07-18
DK2994604T3 (da) 2019-10-28
EP2994604A4 (en) 2016-12-14
MX370937B (es) 2020-01-10
WO2014182709A1 (en) 2014-11-13
CA2908704A1 (en) 2014-11-13

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM RU