BRPI0506114A - completação para uso em um furo de poço subterráneo, método para completação de um furo de poço subterráneo, e sistema para completação de um furo de poço subterráneo - Google Patents

completação para uso em um furo de poço subterráneo, método para completação de um furo de poço subterráneo, e sistema para completação de um furo de poço subterráneo

Info

Publication number
BRPI0506114A
BRPI0506114A BRPI0506114-8A BRPI0506114A BRPI0506114A BR PI0506114 A BRPI0506114 A BR PI0506114A BR PI0506114 A BRPI0506114 A BR PI0506114A BR PI0506114 A BRPI0506114 A BR PI0506114A
Authority
BR
Brazil
Prior art keywords
completing
well bore
underground well
completion
underground
Prior art date
Application number
BRPI0506114-8A
Other languages
English (en)
Inventor
Dinesh R Patel
Original Assignee
Prad Res & Dev Nv
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 Prad Res & Dev Nv filed Critical Prad Res & Dev Nv
Publication of BRPI0506114A publication Critical patent/BRPI0506114A/pt

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
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/10Sealing or packing boreholes or wells in the borehole
    • E21B33/12Packers; Plugs
    • E21B33/124Units with longitudinally-spaced plugs for isolating the intermediate space
    • 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
    • E21B34/00Valve arrangements for boreholes or wells
    • E21B34/06Valve arrangements for boreholes or wells in wells
    • E21B34/08Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
    • 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
    • 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
    • E21B43/14Obtaining from a multiple-zone 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
    • E21B47/00Survey of boreholes or wells
    • E21B47/06Measuring temperature or pressure
    • E21B47/07Temperature
    • 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
    • E21B47/00Survey of boreholes or wells
    • E21B47/12Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/13Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency
    • E21B47/135Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency using light waves, e.g. infrared or ultraviolet waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • Electromagnetism (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Earth Drilling (AREA)
  • Control Of Temperature (AREA)
  • Filtration Of Liquid (AREA)
  • Pipeline Systems (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

"COMPLETAçãO PARA USO EM UM FURO DE POçO SUBTERRáNEO, MéTODO PARA COMPLETAçãO DE UM FURO DE POçO SUBTERRáNEO, E SISTEMA PARA COMPLETAçãO DE UM FURO DE POçO SUBTERRáNEO". Uma técnica é provida para completação de um furo de poço subterrâneo. Uma completação de furo de poço combina um sistema de sensoriamento distribuído, tal como um sistema de sensoriamento da temperatura distribuída, com pelo menos uma válvula de controle e um sistema de bombeamento. A válvula de controle de fluxo é controlável sem a necessidade quanto a intervenção ou com intervenção de baixo custo.
BRPI0506114-8A 2004-12-23 2005-12-23 completação para uso em um furo de poço subterráneo, método para completação de um furo de poço subterráneo, e sistema para completação de um furo de poço subterráneo BRPI0506114A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59323104P 2004-12-23 2004-12-23

Publications (1)

Publication Number Publication Date
BRPI0506114A true BRPI0506114A (pt) 2006-09-19

Family

ID=36636767

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0506114-8A BRPI0506114A (pt) 2004-12-23 2005-12-23 completação para uso em um furo de poço subterráneo, método para completação de um furo de poço subterráneo, e sistema para completação de um furo de poço subterráneo

Country Status (6)

Country Link
US (1) US7428924B2 (pt)
CN (1) CN1920246A (pt)
AR (1) AR053426A1 (pt)
BR (1) BRPI0506114A (pt)
CA (1) CA2531301C (pt)
RU (1) RU2307920C1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11624261B2 (en) 2020-07-07 2023-04-11 Petróleo Brasileiro S.A.—Petrobras System and method of intelligent electrical completion in reservoirs that allow open-hole completion

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101432197A (zh) * 2004-07-14 2009-05-13 哈比卜·J·达格赫 具有嵌入装置的防干预的复合集装箱
JP2009503306A (ja) 2005-08-04 2009-01-29 シュルンベルジェ ホールディングス リミテッド 坑井遠隔計測システム用インターフェイス及びインターフェイス方法
US9109439B2 (en) 2005-09-16 2015-08-18 Intelliserv, Llc Wellbore telemetry system and method
US7712524B2 (en) 2006-03-30 2010-05-11 Schlumberger Technology Corporation Measuring a characteristic of a well proximate a region to be gravel packed
US7793718B2 (en) 2006-03-30 2010-09-14 Schlumberger Technology Corporation Communicating electrical energy with an electrical device in a well
US8056619B2 (en) 2006-03-30 2011-11-15 Schlumberger Technology Corporation Aligning inductive couplers in a well
CN101517196A (zh) * 2006-09-29 2009-08-26 国际壳牌研究有限公司 通过贯穿叠置的含油和/或气的地层的井来生产油和/或气的方法和组件
US8132621B2 (en) * 2006-11-20 2012-03-13 Halliburton Energy Services, Inc. Multi-zone formation evaluation systems and methods
US8056628B2 (en) * 2006-12-04 2011-11-15 Schlumberger Technology Corporation System and method for facilitating downhole operations
US7827859B2 (en) * 2006-12-12 2010-11-09 Schlumberger Technology Corporation Apparatus and methods for obtaining measurements below bottom sealing elements of a straddle tool
US8245782B2 (en) * 2007-01-07 2012-08-21 Schlumberger Technology Corporation Tool and method of performing rigless sand control in multiple zones
US20080223585A1 (en) * 2007-03-13 2008-09-18 Schlumberger Technology Corporation Providing a removable electrical pump in a completion system
GB2480944B (en) * 2007-03-13 2012-02-22 Schlumberger Holdings Providing a removable electrical pump in a completion system
US7644758B2 (en) * 2007-04-25 2010-01-12 Baker Hughes Incorporated Restrictor valve mounting for downhole screens
US7565834B2 (en) * 2007-05-21 2009-07-28 Schlumberger Technology Corporation Methods and systems for investigating downhole conditions
US7580797B2 (en) * 2007-07-31 2009-08-25 Schlumberger Technology Corporation Subsurface layer and reservoir parameter measurements
US20090071651A1 (en) * 2007-09-17 2009-03-19 Patel Dinesh R system for completing water injector wells
US8344885B2 (en) 2008-01-22 2013-01-01 Angel Secure Networks Inc. Container with interior enclosure of composite material having embedded security element
AU2009222010B2 (en) * 2008-03-03 2015-06-25 Intelliserv International Holding, Ltd Monitoring downhole conditions with drill string distributed measurement system
US8496055B2 (en) * 2008-12-30 2013-07-30 Schlumberger Technology Corporation Efficient single trip gravel pack service tool
GB2467177A (en) * 2009-01-27 2010-07-28 Sensornet Ltd Sensing inside and outside tubing
US20100212895A1 (en) * 2009-02-23 2010-08-26 Vickery Euin H Screen Flow Equalization System
WO2010144768A1 (en) * 2009-06-11 2010-12-16 Schlumberger Canada Limited System, device, and method of installation of a pump below a formation isolation valve
US8205679B2 (en) * 2009-06-17 2012-06-26 Schlumberger Technology Corporation Method for efficient deployment of intelligent completions
US8757276B2 (en) * 2009-06-18 2014-06-24 Schlumberger Technology Corporation System and method for connecting communication lines in a well environment
US8839850B2 (en) 2009-10-07 2014-09-23 Schlumberger Technology Corporation Active integrated completion installation system and method
US20110083856A1 (en) * 2009-10-08 2011-04-14 Schlumberger Technology Corporation Sensor deployment and retrieval system using fluid drag force
WO2011150048A2 (en) * 2010-05-26 2011-12-01 Schlumberger Canada Limited Intelligent completion system for extended reach drilling wells
US9228423B2 (en) 2010-09-21 2016-01-05 Schlumberger Technology Corporation System and method for controlling flow in a wellbore
US10082007B2 (en) 2010-10-28 2018-09-25 Weatherford Technology Holdings, Llc Assembly for toe-to-heel gravel packing and reverse circulating excess slurry
US8813855B2 (en) 2010-12-07 2014-08-26 Baker Hughes Incorporated Stackable multi-barrier system and method
US8739884B2 (en) 2010-12-07 2014-06-03 Baker Hughes Incorporated Stackable multi-barrier system and method
US9027651B2 (en) 2010-12-07 2015-05-12 Baker Hughes Incorporated Barrier valve system and method of closing same by withdrawing upper completion
US9051811B2 (en) 2010-12-16 2015-06-09 Baker Hughes Incorporated Barrier valve system and method of controlling same with tubing pressure
EP2636843B1 (en) * 2010-12-17 2014-10-08 Welltec A/S Well completion
US8613311B2 (en) 2011-02-20 2013-12-24 Saudi Arabian Oil Company Apparatus and methods for well completion design to avoid erosion and high friction loss for power cable deployed electric submersible pump systems
US8955600B2 (en) * 2011-04-05 2015-02-17 Baker Hughes Incorporated Multi-barrier system and method
US9249559B2 (en) 2011-10-04 2016-02-02 Schlumberger Technology Corporation Providing equipment in lateral branches of a well
US9243489B2 (en) 2011-11-11 2016-01-26 Intelliserv, Llc System and method for steering a relief well
US9644476B2 (en) 2012-01-23 2017-05-09 Schlumberger Technology Corporation Structures having cavities containing coupler portions
US9175560B2 (en) 2012-01-26 2015-11-03 Schlumberger Technology Corporation Providing coupler portions along a structure
US9938823B2 (en) 2012-02-15 2018-04-10 Schlumberger Technology Corporation Communicating power and data to a component in a well
US9016389B2 (en) 2012-03-29 2015-04-28 Baker Hughes Incorporated Retrofit barrier valve system
US9828829B2 (en) 2012-03-29 2017-11-28 Baker Hughes, A Ge Company, Llc Intermediate completion assembly for isolating lower completion
US9016372B2 (en) 2012-03-29 2015-04-28 Baker Hughes Incorporated Method for single trip fluid isolation
US9725985B2 (en) 2012-05-31 2017-08-08 Weatherford Technology Holdings, Llc Inflow control device having externally configurable flow ports
US10036234B2 (en) 2012-06-08 2018-07-31 Schlumberger Technology Corporation Lateral wellbore completion apparatus and method
WO2014051559A1 (en) * 2012-09-26 2014-04-03 Halliburton Energy Services, Inc. Tubing conveyed multiple zone integrated intelligent well completion
EP2885494B1 (en) 2012-09-26 2019-10-02 Halliburton Energy Services, Inc. Snorkel tube with debris barrier for electronic gauges placed on sand screens
US8893783B2 (en) 2012-09-26 2014-11-25 Halliburton Energy Services, Inc. Tubing conveyed multiple zone integrated intelligent well completion
US8746337B2 (en) 2012-09-26 2014-06-10 Halliburton Energy Services, Inc. Single trip multi-zone completion systems and methods
EP3726004B1 (en) 2012-09-26 2021-12-08 Halliburton Energy Services, Inc. Single trip multi-zone completion systems and methods
AU2012391056B2 (en) 2012-09-26 2016-05-26 Halliburton Energy Services, Inc. Completion assembly and methods for use thereof
AU2012391063B2 (en) 2012-09-26 2016-12-08 Halliburton Energy Services, Inc. In-line sand screen gauge carrier
US9163488B2 (en) 2012-09-26 2015-10-20 Halliburton Energy Services, Inc. Multiple zone integrated intelligent well completion
EP3578752B1 (en) * 2012-09-26 2020-12-23 Halliburton Energy Services, Inc. Multiple zone integrated intelligent well completion
US9598952B2 (en) 2012-09-26 2017-03-21 Halliburton Energy Services, Inc. Snorkel tube with debris barrier for electronic gauges placed on sand screens
US8857518B1 (en) 2012-09-26 2014-10-14 Halliburton Energy Services, Inc. Single trip multi-zone completion systems and methods
WO2014051565A1 (en) 2012-09-26 2014-04-03 Halliburton Energy Services, Inc. Method of placing distributed pressure gauges across screens
US9187995B2 (en) 2012-11-08 2015-11-17 Baker Hughes Incorporated Production enhancement method for fractured wellbores
US20150041126A1 (en) * 2013-08-08 2015-02-12 Schlumberger Technology Corporation Bypass steam injection and production completion system
CN103437744B (zh) * 2013-09-03 2016-02-10 中国石油天然气股份有限公司 油田地面地下一体化采油智能控制装置
US20150361757A1 (en) * 2014-06-17 2015-12-17 Baker Hughes Incoporated Borehole shut-in system with pressure interrogation for non-penetrated borehole barriers
CN104895557B (zh) * 2015-03-26 2017-10-20 南通华兴石油仪器有限公司 一种智能完井模拟系统生产流体模拟器
US10745998B2 (en) 2015-04-21 2020-08-18 Schlumberger Technology Corporation Multi-mode control module
SG11201803176QA (en) 2015-11-09 2018-05-30 Weatherford Technology Holdings Llc Inflow control device having externally configurable flow ports and erosion resistant baffles
CN106812494A (zh) * 2015-12-01 2017-06-09 中国石油天然气股份有限公司 井底封堵装置
CN106869908A (zh) * 2015-12-11 2017-06-20 中国石油天然气股份有限公司 管柱
WO2017116968A1 (en) * 2015-12-28 2017-07-06 Shell Oil Company Use of structural member to provide optical fiber in a wellbore
US20180087336A1 (en) * 2016-09-23 2018-03-29 Baker Hughes, A Ge Company, Llc Single trip coiled tubing conveyed electronic submersible pump and packer deployment system and method
US10570696B2 (en) * 2016-12-06 2020-02-25 Saudi Arabian Oil Company Thru-tubing retrievable intelligent completion system
CN107956430B (zh) * 2018-01-10 2023-07-04 中国海洋石油集团有限公司 一种适用于陆地试验井的智能完井管柱及其下井测试方法
US10844699B2 (en) 2018-05-29 2020-11-24 Saudi Arabian Oil Company By-pass system and method for inverted ESP completion
US10947813B2 (en) * 2018-07-30 2021-03-16 Saudi Arabian Oil Company Systems and methods for preventing sand accumulation in inverted electric submersible pump
WO2020153864A1 (en) * 2019-01-23 2020-07-30 Schlumberger Canada Limited Single trip completion systems and methods
RU2702446C1 (ru) * 2019-02-22 2019-10-08 Общество с ограниченной ответственностью "ВОРМХОЛС Внедрение" Способ определения притока скважинного флюида из отдельных интервалов скважины
CN109931037B (zh) * 2019-04-11 2023-12-15 王淑华 自适应控制筛管及方法
GB2603680B (en) * 2019-10-03 2023-08-02 Schlumberger Technology Bv Fiber optic interrogation system
CN114482921B (zh) * 2020-10-27 2024-06-18 中国石油化工股份有限公司 一种电液一体化开关及其应用
CN112227964A (zh) * 2020-11-13 2021-01-15 中国海洋石油集团有限公司 一种用于小尺寸井筒的完井管柱
US11629575B2 (en) * 2021-02-03 2023-04-18 Saudi Arabian Oil Company Controlling fluid flow through a downhole tool
US11970926B2 (en) 2021-05-26 2024-04-30 Saudi Arabian Oil Company Electric submersible pump completion with wet-mate receptacle, electrical coupling (stinger), and hydraulic anchor
US11828120B2 (en) * 2022-03-14 2023-11-28 Saudi Arabian Oil Company Isolated electrical submersible pump (ESP) motor
CN114876422B (zh) * 2022-05-12 2023-06-02 中国科学院武汉岩土力学研究所 一种流量控制与多地层流体统注装置及方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437046A (en) 1967-08-31 1969-04-08 Century Electric Motor Co Submersible pump for a well casing
US3677665A (en) 1971-05-07 1972-07-18 Husky Oil Ltd Submersible pump assembly
US5163512A (en) 1991-08-28 1992-11-17 Shell Oil Company Multi-zone open hole completion
GB9313081D0 (en) 1993-06-25 1993-08-11 Pumptech Nv Selective zonal isolation of oil wells
US6006832A (en) * 1995-02-09 1999-12-28 Baker Hughes Incorporated Method and system for monitoring and controlling production and injection wells having permanent downhole formation evaluation sensors
US5671809A (en) 1996-01-25 1997-09-30 Texaco Inc. Method to achieve low cost zonal isolation in an open hole completion
US6787758B2 (en) * 2001-02-06 2004-09-07 Baker Hughes Incorporated Wellbores utilizing fiber optic-based sensors and operating devices
EP0910725B1 (en) 1997-05-02 2003-07-30 Baker Hughes Incorporated Wellbores utilizing fiber optic-based sensors and operating devices
US20040043501A1 (en) 1997-05-02 2004-03-04 Baker Hughes Incorporated Monitoring of downhole parameters and chemical injection utilizing fiber optics
US5954136A (en) 1997-08-25 1999-09-21 Camco International, Inc. Method of suspending an ESP within a wellbore
US6419022B1 (en) * 1997-09-16 2002-07-16 Kerry D. Jernigan Retrievable zonal isolation control system
US6135210A (en) 1998-07-16 2000-10-24 Camco International, Inc. Well completion system employing multiple fluid flow paths
US6648073B1 (en) 1998-08-28 2003-11-18 Kerry D. Jernigan Retrievable sliding sleeve flow control valve for zonal isolation control system
US6619397B2 (en) 1998-11-03 2003-09-16 Baker Hughes Incorporated Unconsolidated zonal isolation and control
US6318465B1 (en) 1998-11-03 2001-11-20 Baker Hughes Incorporated Unconsolidated zonal isolation and control
US6315041B1 (en) 1999-04-15 2001-11-13 Stephen L. Carlisle Multi-zone isolation tool and method of stimulating and testing a subterranean well
WO2001040617A1 (en) 1999-11-29 2001-06-07 Shell Internationale Research Maatschappij B.V. Creating multiple fractures in an earth formation
US6997263B2 (en) 2000-08-31 2006-02-14 Halliburton Energy Services, Inc. Multi zone isolation tool having fluid loss prevention capability and method for use of same
US6533039B2 (en) 2001-02-15 2003-03-18 Schlumberger Technology Corp. Well completion method and apparatus with cable inside a tubing and gas venting through the tubing
US6464006B2 (en) 2001-02-26 2002-10-15 Baker Hughes Incorporated Single trip, multiple zone isolation, well fracturing system
US6863124B2 (en) 2001-12-21 2005-03-08 Schlumberger Technology Corporation Sealed ESP motor system
US6695052B2 (en) * 2002-01-08 2004-02-24 Schlumberger Technology Corporation Technique for sensing flow related parameters when using an electric submersible pumping system to produce a desired fluid
US6668925B2 (en) 2002-02-01 2003-12-30 Baker Hughes Incorporated ESP pump for gassy wells
US6854517B2 (en) 2002-02-20 2005-02-15 Baker Hughes Incorporated Electric submersible pump with specialized geometry for pumping viscous crude oil
WO2004018840A1 (en) 2002-08-15 2004-03-04 Schlumberger Canada Limited Use of distributed temperature sensors during wellbore treatments
US6997256B2 (en) 2002-12-17 2006-02-14 Sensor Highway Limited Use of fiber optics in deviated flows
US20050149264A1 (en) 2003-12-30 2005-07-07 Schlumberger Technology Corporation System and Method to Interpret Distributed Temperature Sensor Data and to Determine a Flow Rate in a Well

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11624261B2 (en) 2020-07-07 2023-04-11 Petróleo Brasileiro S.A.—Petrobras System and method of intelligent electrical completion in reservoirs that allow open-hole completion

Also Published As

Publication number Publication date
CN1920246A (zh) 2007-02-28
RU2307920C1 (ru) 2007-10-10
US20060196660A1 (en) 2006-09-07
US7428924B2 (en) 2008-09-30
AR053426A1 (es) 2007-05-09
CA2531301A1 (en) 2006-06-23
CA2531301C (en) 2011-03-29
RU2005140272A (ru) 2007-06-27

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