NO20020410L - Apparat og fremgangsmåte for elektrisk styring av flere nedihullsinnretninger - Google Patents

Apparat og fremgangsmåte for elektrisk styring av flere nedihullsinnretninger

Info

Publication number
NO20020410L
NO20020410L NO20020410A NO20020410A NO20020410L NO 20020410 L NO20020410 L NO 20020410L NO 20020410 A NO20020410 A NO 20020410A NO 20020410 A NO20020410 A NO 20020410A NO 20020410 L NO20020410 L NO 20020410L
Authority
NO
Norway
Prior art keywords
downhole
devices
downhole devices
individually
control module
Prior art date
Application number
NO20020410A
Other languages
English (en)
Other versions
NO20020410D0 (no
Inventor
Jeffery L Mcdaniel
Original Assignee
Baker Hughes Inc
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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20020410D0 publication Critical patent/NO20020410D0/no
Publication of NO20020410L publication Critical patent/NO20020410L/no

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/16—Control means therefor being outside the borehole
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

Foreliggende oppfinnelse gjelder reguleringsutstyr for en produksjonsbrønn med det formål å styre flere nedhullsinnretninger hver for seg eller som en gruppe, basert på brukerens kommando eller nedhullsparametere i sanntid, l henhold til en første utførelse av foreliggende oppfinnelse er en reguleringsenhet på jord- overflaten, en styremodul nede borehullet og en grensesnittenhet anordnet for sel- ektivt å regulere flere nedhullsinnretninger og for å sende data i sanntid til jord- overflaten. Et viktig særtrekk ved denne oppfinnelsesgjenstand er dens evne til til- gang til flere innretninger (f.eks. ventiler) hver for seg eller som en gruppe anord- net i samsvar med et fordelingsopplegg. Antallet nedhullsinnretninger som kan re- guleres ved dette utstyr er bare begrenset av dataadresse-omfanget, effekttilfør- selskapasiteten eller effektforbrukfordringene. En annen utførelse i henhold til oppfinnelsen omfatter nedhullsfølere og en styremodul for automatisk å regulere nedhullsinnretningene basert på en avfølt nedhullsparameter eller nedhulls- hendelse.
NO20020410A 2001-01-26 2002-01-25 Apparat og fremgangsmåte for elektrisk styring av flere nedihullsinnretninger NO20020410L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26436401P 2001-01-26 2001-01-26

Publications (2)

Publication Number Publication Date
NO20020410D0 NO20020410D0 (no) 2002-01-25
NO20020410L true NO20020410L (no) 2002-07-29

Family

ID=23005720

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20020410A NO20020410L (no) 2001-01-26 2002-01-25 Apparat og fremgangsmåte for elektrisk styring av flere nedihullsinnretninger

Country Status (5)

Country Link
US (1) US20020112860A1 (no)
AU (1) AU1353102A (no)
CA (1) CA2369380A1 (no)
GB (1) GB2371577A (no)
NO (1) NO20020410L (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2387977B (en) * 2002-04-17 2005-04-13 Abb Offshore Systems Ltd Control of hydrocarbon wells
US7516792B2 (en) * 2002-09-23 2009-04-14 Exxonmobil Upstream Research Company Remote intervention logic valving method and apparatus
FR2850129B1 (fr) * 2003-01-22 2007-01-12 Installation de commande pour des outils de fond de puits automatises.
GB2405163B (en) * 2003-08-21 2006-05-10 Abb Offshore Systems Ltd Well control means
NO320173B1 (no) * 2004-04-22 2005-11-07 Rune Freyer Fremgangsmate og anordning for a regulere en fluidstrom mellom et bronnrors utside og innside
GB0517906D0 (en) * 2004-09-02 2005-10-12 Vetco Gray Inc Tubing running equipment for ofshore rig with surface blowout preventer
US20070044959A1 (en) * 2005-09-01 2007-03-01 Baker Hughes Incorporated Apparatus and method for evaluating a formation
US10502051B2 (en) * 2006-12-27 2019-12-10 Schlumberger Technology Corporation Method and apparatus for downloading while drilling data
US8157022B2 (en) * 2007-09-28 2012-04-17 Schlumberger Technology Corporation Apparatus string for use in a wellbore
US7980309B2 (en) * 2008-04-30 2011-07-19 Halliburton Energy Services, Inc. Method for selective activation of downhole devices in a tool string
GB0814095D0 (en) * 2008-08-01 2008-09-10 Saber Ofs Ltd Downhole communication
US8596359B2 (en) * 2010-10-19 2013-12-03 Halliburton Energy Services, Inc. Remotely controllable fluid flow control assembly
US8725302B2 (en) * 2011-10-21 2014-05-13 Schlumberger Technology Corporation Control systems and methods for subsea activities
US8540021B2 (en) * 2011-11-29 2013-09-24 Halliburton Energy Services, Inc. Release assembly for a downhole tool string and method for use thereof
US8496065B2 (en) 2011-11-29 2013-07-30 Halliburton Energy Services, Inc. Release assembly for a downhole tool string
US8649909B1 (en) * 2012-12-07 2014-02-11 Amplisine Labs, LLC Remote control of fluid-handling devices
EP3350539B1 (en) 2015-09-16 2024-11-06 Orica International Pte Ltd A wireless initiation device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4798247A (en) * 1987-07-15 1989-01-17 Otis Engineering Corporation Solenoid operated safety valve and submersible pump system

Also Published As

Publication number Publication date
GB0201644D0 (en) 2002-03-13
US20020112860A1 (en) 2002-08-22
GB2371577A (en) 2002-07-31
AU1353102A (en) 2002-08-01
NO20020410D0 (no) 2002-01-25
CA2369380A1 (en) 2002-07-26

Similar Documents

Publication Publication Date Title
NO20020410L (no) Apparat og fremgangsmåte for elektrisk styring av flere nedihullsinnretninger
WO2009020752A3 (en) Method and system for measurement and control of individual circuits
WO2007092503A3 (en) System and method for remotely regulating the power consumption of an electric appliance
WO2008155545A3 (en) Off site monitoring/control of electrical equipment
WO2007148198A3 (en) Method and system for providing interim discontinuous reception/transmission
NO20080383L (no) System og fremgangsmate for sentral overvaking av fordelt krafttransformator
TWI256211B (en) Apparatus and method for supplying power to a powered device, and combiner for use with the powered device
WO2009103258A3 (de) Verfahren zur steuerung von mindestens zwei gargeräten, gargerät und system aus mindestens zwei gargeräten
BR0311766A (pt) Otimização em linha dinâmica de processos de produção
NO20071059L (no) System for bruk under styring av en hydrokarbonproduksjonsbronn
WO2005065147A3 (en) System and method for mapping instructions associated with haptic feedback
WO2004029748A3 (en) System and method for using keystroke data to configure a remote control device
AU2003271069A1 (en) Liquid fuel direct supply fuel cell system and its operation controlling method and controller
AU2003268967A1 (en) A memory circuit comprising a non-volatile ram and a ram
NO20092852L (no) Kraftforsyningssystem
WO2009056988A3 (en) An apparatus and a method for premises power parameters and power-factor reporting and their management
TW200725400A (en) Remote control device and method for accessing peripheral device remotely
EP1335473A3 (en) System power control using multiple power levels
AU2002332703A1 (en) Method and apparatus for regulating the voltage supplied to a computer system
TW200745857A (en) Self-refreshing display controller for display devices in a computational unit
TW200632679A (en) Apparatus and method for controlling a suspending mode in a USB control system
UA96155C2 (ru) Заменяемая система привода
CN205983399U (zh) 一种具备触感智能调节功能的键盘
DE50111029D1 (de) Vorrichtung zum Steuern des Datenaustauschs in einem Kommunikationsteilnehmer
CN102678101B (zh) 测井系统电压电流程控显示装置

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application