BRPI0404051A - Sistema de controle para utilização em um poço subterrâneo, dispositivo controlador para utilização em um poço subterrâneo, método para determinar se um sinal de comando a priori desconhecido porém repetitivo foi emitido para o interior de um poço e, método de controle de uma ferramenta de interior de poço em um poço subterrâneo - Google Patents

Sistema de controle para utilização em um poço subterrâneo, dispositivo controlador para utilização em um poço subterrâneo, método para determinar se um sinal de comando a priori desconhecido porém repetitivo foi emitido para o interior de um poço e, método de controle de uma ferramenta de interior de poço em um poço subterrâneo

Info

Publication number
BRPI0404051A
BRPI0404051A BR0404051-1A BRPI0404051A BRPI0404051A BR PI0404051 A BRPI0404051 A BR PI0404051A BR PI0404051 A BRPI0404051 A BR PI0404051A BR PI0404051 A BRPI0404051 A BR PI0404051A
Authority
BR
Brazil
Prior art keywords
well
underground
underground well
priori
controlling
Prior art date
Application number
BR0404051-1A
Other languages
English (en)
Inventor
Kenneth R Goodman
Original Assignee
Schlumberger Technology Corp
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 Schlumberger Technology Corp filed Critical Schlumberger Technology Corp
Publication of BRPI0404051A publication Critical patent/BRPI0404051A/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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • 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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E21B44/005—Below-ground automatic control 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/06—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for setting packers
    • 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
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • 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
    • 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
    • E21B47/14—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 using acoustic waves
    • E21B47/18—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 using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry

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)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • Control Of Fluid Pressure (AREA)
  • Selective Calling Equipment (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

"SISTEMA DE CONTROLE PARA UTILIZAçãO EM UM POçO SUBTERRâNEO, DISPOSITIVO CONTROLADOR PARA UTILIZAçãO EM UM POçO SUBTERRâNEO,MéTODO PARA DETERMINAR SE UM SINAL DE COMANDO A PRIORI DESCONHECIDO PORéM REPETITIVO FOI EMITIDO PARA O INTERIOR DE UM POçO E, MéTODO DE CONTROLE DE UMA FERRAMENTA DE INTERIOR DE POçO EM UM POçO SUBTERRâNEO". A presente invenção proporciona um aparelho e um método de utilização para controle de uma ferramenta de interior de poço a partir de uma localização remota, com base em auto-correlação de sequências de comando. Sinais repetitivos de formato a priori desconhecido ou indefinido podem ser correlacionados consigo mesmos permitindo estabelecer de forma confiável uma distinção entre alterações intencionais e flutuações aleatórias ou outras operações realizadas no poço. Mediante o uso de autocorrelação, quaisquer flutuações de pressão com amplitude suficiente poderão ser utilizadas para envio de comandos mediante o controle da temporização ou do número de repetições da seq³ência.
BR0404051-1A 2003-10-24 2004-09-23 Sistema de controle para utilização em um poço subterrâneo, dispositivo controlador para utilização em um poço subterrâneo, método para determinar se um sinal de comando a priori desconhecido porém repetitivo foi emitido para o interior de um poço e, método de controle de uma ferramenta de interior de poço em um poço subterrâneo BRPI0404051A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/692,775 US7171309B2 (en) 2003-10-24 2003-10-24 Downhole tool controller using autocorrelation of command sequences

Publications (1)

Publication Number Publication Date
BRPI0404051A true BRPI0404051A (pt) 2005-06-21

Family

ID=33300317

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0404051-1A BRPI0404051A (pt) 2003-10-24 2004-09-23 Sistema de controle para utilização em um poço subterrâneo, dispositivo controlador para utilização em um poço subterrâneo, método para determinar se um sinal de comando a priori desconhecido porém repetitivo foi emitido para o interior de um poço e, método de controle de uma ferramenta de interior de poço em um poço subterrâneo

Country Status (4)

Country Link
US (1) US7171309B2 (pt)
BR (1) BRPI0404051A (pt)
GB (1) GB2407333B (pt)
NO (1) NO338044B1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7171309B2 (en) * 2003-10-24 2007-01-30 Schlumberger Technology Corporation Downhole tool controller using autocorrelation of command sequences
US9027640B2 (en) 2004-05-19 2015-05-12 Omega Completion Technology Ltd. Method for signalling a downhole device in a well
GB0411121D0 (en) * 2004-05-19 2004-06-23 Omega Completion Technology Method for signalling a downhole device in a flowing well
US20080149351A1 (en) * 2006-12-20 2008-06-26 Schlumberger Technology Corporation Temporary containments for swellable and inflatable packer elements
US8056632B2 (en) * 2007-12-21 2011-11-15 Schlumberger Technology Corporation Downhole initiator for an explosive end device
US9010442B2 (en) 2011-08-29 2015-04-21 Halliburton Energy Services, Inc. Method of completing a multi-zone fracture stimulation treatment of a wellbore
EP2749092B1 (en) * 2011-11-04 2016-06-15 Telefonaktiebolaget LM Ericsson (publ) Filtering a stream of power control commands
GB2499593B8 (en) * 2012-02-21 2018-08-22 Tendeka Bv Wireless communication
JP5950276B2 (ja) * 2012-04-04 2016-07-13 国立研究開発法人海洋研究開発機構 送信装置、受信装置、受信システム及び受信プログラム
SG11201502694PA (en) 2012-10-16 2015-05-28 Petrowell Ltd Flow control assembly
NO347377B1 (en) 2015-12-15 2023-10-02 Halliburton Energy Services Inc A downhole assembly and a method of operation
GB2568206B (en) 2016-11-18 2021-11-17 Halliburton Energy Services Inc Variable flow resistance system for use with a subterranean well
AU2018405194B2 (en) 2018-01-26 2023-08-03 Halliburton Energy Services, Inc. Retrievable well assemblies and devices
CN108397173A (zh) * 2018-02-07 2018-08-14 中国石油天然气股份有限公司 分层注水系统及分层注水方法
WO2019177565A1 (en) 2018-03-12 2019-09-19 Halliburton Energy Services, Inc. Self-regulating turbine flow
WO2020204874A1 (en) 2019-03-29 2020-10-08 Halliburton Energy Services, Inc. Accessible wellbore devices
GB2612261A (en) * 2020-08-20 2023-04-26 Schlumberger Technology Bv Pressure gauge for communicating with a downhole valve

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL269966A (pt) 1960-02-08
US4231112A (en) * 1970-07-30 1980-10-28 Fred M. Dellorfano, Jr. High-power underwater transducer with improved performance and reliability characteristics and method for controlling said improved characteristics
US3914732A (en) * 1973-07-23 1975-10-21 Us Energy System for remote control of underground device
US4065747A (en) * 1975-11-28 1977-12-27 Bunker Ramo Corporation Acoustical underwater communication system for command control and data
US4166979A (en) * 1976-05-10 1979-09-04 Schlumberger Technology Corporation System and method for extracting timing information from a modulated carrier
US4051901A (en) * 1976-10-12 1977-10-04 Union Oil Company Of California Process for water treatment in mobility controlled caustic flooding process
US5182730A (en) * 1977-12-05 1993-01-26 Scherbatskoy Serge Alexander Method and apparatus for transmitting information in a borehole employing signal discrimination
US4866680A (en) * 1977-12-05 1989-09-12 Scherbatskoy Serge Alexander Method and apparatus for transmitting information in a borehole employing signal discrimination
US5150333A (en) * 1977-12-05 1992-09-22 Scherbatskoy Serge Alexander Method and apparatus for providing improved pressure pulse characteristics for measuring while drilling
US5113379A (en) * 1977-12-05 1992-05-12 Scherbatskoy Serge Alexander Method and apparatus for communicating between spaced locations in a borehole
US4297879A (en) * 1979-07-02 1981-11-03 Howells Anthony P Well logging correlation method and apparatus
US4346593A (en) * 1978-10-10 1982-08-31 Dresser Industries, Inc. Well logging correction method and apparatus
US4282588A (en) * 1980-01-21 1981-08-04 Sperry Corporation Resonant acoustic transducer and driver system for a well drilling string communication system
US4554975A (en) * 1982-06-07 1985-11-26 Geo Vann, Inc. Hold down apparatus for wireline operated gun
US4782910A (en) * 1986-05-23 1988-11-08 Mobil Oil Corporation Bi-polar bender transducer for logging tools
US4839644A (en) * 1987-06-10 1989-06-13 Schlumberger Technology Corp. System and method for communicating signals in a cased borehole having tubing
US4951907A (en) * 1989-03-14 1990-08-28 Peter Gold Automotive window retention system and retention element therefor
US4971160A (en) * 1989-12-20 1990-11-20 Schlumberger Technology Corporation Perforating and testing apparatus including a microprocessor implemented control system responsive to an output from an inductive coupler or other input stimulus
US5050675A (en) * 1989-12-20 1991-09-24 Schlumberger Technology Corporation Perforating and testing apparatus including a microprocessor implemented control system responsive to an output from an inductive coupler or other input stimulus
US5283768A (en) * 1991-06-14 1994-02-01 Baker Hughes Incorporated Borehole liquid acoustic wave transducer
US5412568A (en) * 1992-12-18 1995-05-02 Halliburton Company Remote programming of a downhole tool
US5456316A (en) * 1994-04-25 1995-10-10 Baker Hughes Incorporated Downhole signal conveying system
GB2348030B (en) * 1995-10-20 2001-01-03 Baker Hughes Inc Communication in a wellbore utilizing acoustic signals
GB2373805B (en) 1998-01-28 2002-11-20 Baker Hughes Inc Downhole tool control apparatus
US5963138A (en) * 1998-02-05 1999-10-05 Baker Hughes Incorporated Apparatus and method for self adjusting downlink signal communication
US6308137B1 (en) * 1999-10-29 2001-10-23 Schlumberger Technology Corporation Method and apparatus for communication with a downhole tool
US6885918B2 (en) * 2000-06-15 2005-04-26 Geo-X Systems, Ltd. Seismic monitoring and control method
US6584406B1 (en) * 2000-06-15 2003-06-24 Geo-X Systems, Ltd. Downhole process control method utilizing seismic communication
US6626253B2 (en) * 2001-02-27 2003-09-30 Baker Hughes Incorporated Oscillating shear valve for mud pulse telemetry
US7171309B2 (en) * 2003-10-24 2007-01-30 Schlumberger Technology Corporation Downhole tool controller using autocorrelation of command sequences
WO2005052833A1 (en) * 2003-11-27 2005-06-09 Healthpia Co., Ltd. Electronic commerce method over wireline/wireless network environments

Also Published As

Publication number Publication date
GB2407333B (en) 2007-04-04
NO338044B1 (no) 2016-07-25
NO20044437L (no) 2005-04-25
GB2407333A (en) 2005-04-27
GB0420366D0 (en) 2004-10-13
US20050090985A1 (en) 2005-04-28
US7171309B2 (en) 2007-01-30

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Owner name: SCHLUMBERGER SURENCO, S.A. (PA)

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ART. 8O COMBINADO COM ART. 11 E ART. 8O COMBINADO COM ART.13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

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