BRPI0908285A2 - - Google Patents

Info

Publication number
BRPI0908285A2
BRPI0908285A2 BRPI0908285A BRPI0908285A2 BR PI0908285 A2 BRPI0908285 A2 BR PI0908285A2 BR PI0908285 A BRPI0908285 A BR PI0908285A BR PI0908285 A2 BRPI0908285 A2 BR PI0908285A2
Authority
BR
Brazil
Application number
Other languages
Portuguese (pt)
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 filed Critical
Publication of BRPI0908285A2 publication Critical patent/BRPI0908285A2/pt
Publication of BRPI0908285A8 publication Critical patent/BRPI0908285A8/pt
Publication of BRPI0908285B1 publication Critical patent/BRPI0908285B1/pt

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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • 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
    • E21B47/12—Means 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
    • E21B47/13—Means 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
    • 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
    • E21B43/116—Gun or shaped-charge perforators
    • E21B43/1185—Ignition systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • G01V11/002—Details, e.g. power supply systems for logging instruments, transmitting or recording data, specially adapted for well logging, also if the prospecting method is irrelevant
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Portable Power Tools In General (AREA)
  • Secondary Cells (AREA)
  • Drilling And Boring (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Lock And Its Accessories (AREA)
BRPI0908285A 2008-03-07 2009-03-06 dispositivo de chaveamento e método de chaveamento para uma ferramenta de fundo de poço BRPI0908285B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0804306A GB0804306D0 (en) 2008-03-07 2008-03-07 Device
PCT/GB2009/050227 WO2009109788A1 (en) 2008-03-07 2009-03-06 A switching device for, and a method of switching, a downhole tool

Publications (3)

Publication Number Publication Date
BRPI0908285A2 true BRPI0908285A2 (US07291463-20071106-C00008.png) 2017-08-29
BRPI0908285A8 BRPI0908285A8 (pt) 2017-10-10
BRPI0908285B1 BRPI0908285B1 (pt) 2018-10-23

Family

ID=39327741

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0908285A BRPI0908285B1 (pt) 2008-03-07 2009-03-06 dispositivo de chaveamento e método de chaveamento para uma ferramenta de fundo de poço

Country Status (7)

Country Link
US (3) US9103197B2 (US07291463-20071106-C00008.png)
EP (1) EP2271821B1 (US07291463-20071106-C00008.png)
AU (1) AU2009220956C1 (US07291463-20071106-C00008.png)
BR (1) BRPI0908285B1 (US07291463-20071106-C00008.png)
CA (1) CA2713354C (US07291463-20071106-C00008.png)
GB (1) GB0804306D0 (US07291463-20071106-C00008.png)
WO (1) WO2009109788A1 (US07291463-20071106-C00008.png)

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GB0804306D0 (en) 2008-03-07 2008-04-16 Petrowell Ltd Device
GB0914650D0 (en) 2009-08-21 2009-09-30 Petrowell Ltd Apparatus and method
GB2496913B (en) 2011-11-28 2018-02-21 Weatherford Uk Ltd Torque limiting device
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US9010422B2 (en) 2012-08-01 2015-04-21 Halliburton Energy Services, Inc. Remote activated deflector
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US9051810B1 (en) 2013-03-12 2015-06-09 EirCan Downhole Technologies, LLC Frac valve with ported sleeve
US9587487B2 (en) 2013-03-12 2017-03-07 Halliburton Energy Services, Inc. Wellbore servicing tools, systems and methods utilizing near-field communication
US8757265B1 (en) 2013-03-12 2014-06-24 EirCan Downhole Technologies, LLC Frac valve
US10087725B2 (en) * 2013-04-11 2018-10-02 Weatherford Technology Holdings, Llc Telemetry operated tools for cementing a liner string
US20150075770A1 (en) 2013-05-31 2015-03-19 Michael Linley Fripp Wireless activation of wellbore tools
US9752414B2 (en) * 2013-05-31 2017-09-05 Halliburton Energy Services, Inc. Wellbore servicing tools, systems and methods utilizing downhole wireless switches
US10024133B2 (en) 2013-07-26 2018-07-17 Weatherford Technology Holdings, Llc Electronically-actuated, multi-set straddle borehole treatment apparatus
US10161193B2 (en) * 2014-05-01 2018-12-25 Scientific Drilling International, Inc. Plug for downhole logging tool
US10119393B2 (en) * 2014-06-23 2018-11-06 Evolution Engineering Inc. Optimizing downhole data communication with at bit sensors and nodes
GB2529845B (en) * 2014-09-03 2020-07-15 Weatherford Tech Holdings Llc Method and apparatus
WO2016085465A1 (en) 2014-11-25 2016-06-02 Halliburton Energy Services, Inc. Wireless activation of wellbore tools
DE112015006309T5 (de) * 2015-05-14 2017-11-30 Halliburton Energy Services, Inc. Untertageumschaltung von Bohrlochvermessungswerkzeugen
US10408004B2 (en) * 2015-06-02 2019-09-10 Tubel Energy LLC System for acquisition of wellbore parameters and short distance data transfer
US10291288B2 (en) * 2016-06-30 2019-05-14 Schlumberger Technology Corporation AC/DC downhole power switch using switching communication system
GB201622186D0 (en) 2016-12-23 2017-02-08 Weatherford Uk Ltd Antenna for downhole communication
US11313206B2 (en) 2017-06-28 2022-04-26 Halliburton Energy Services, Inc. Redundant power source for increased reliability in a permanent completion
GB201804719D0 (en) * 2018-03-23 2018-05-09 Kaseum Holdings Ltd Apparatus and method
US20210002981A1 (en) * 2018-03-28 2021-01-07 Geodynamics, Inc. Switches for controlling downhole tools
US11466564B2 (en) 2018-06-13 2022-10-11 Halliburton Energy Services, Inc. Systems and methods for downhole memory tool activation and control
DE102018210311B4 (de) * 2018-06-25 2022-10-20 Vega Grieshaber Kg Aktivieren eines batteriebetriebenen Geräts an einer externen Anzeige
US11808110B2 (en) 2019-04-24 2023-11-07 Schlumberger Technology Corporation System and methodology for actuating a downhole device
CA3167011A1 (en) * 2020-02-28 2021-09-02 Halliburton Energy Services, Inc. Downhole zonal isolation assembly
US11293278B2 (en) * 2020-04-22 2022-04-05 Halliburton Energy Services, Inc. Valve position sensing using electric and magnetic coupling
CN112855117A (zh) * 2021-01-14 2021-05-28 大庆油田有限责任公司 一种高耐久可回读的无线射频井下多层测试管柱
US11702904B1 (en) 2022-09-19 2023-07-18 Lonestar Completion Tools, LLC Toe valve having integral valve body sub and sleeve

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WO2009109788A1 (en) 2009-09-11
CA2713354A1 (en) 2009-09-11
US20110248566A1 (en) 2011-10-13
US20170145791A1 (en) 2017-05-25
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US9103197B2 (en) 2015-08-11
US10041335B2 (en) 2018-08-07
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