EP2890866A4 - Système et procédé pour renforcer un signal de fond de trou - Google Patents

Système et procédé pour renforcer un signal de fond de trou

Info

Publication number
EP2890866A4
EP2890866A4 EP13832420.7A EP13832420A EP2890866A4 EP 2890866 A4 EP2890866 A4 EP 2890866A4 EP 13832420 A EP13832420 A EP 13832420A EP 2890866 A4 EP2890866 A4 EP 2890866A4
Authority
EP
European Patent Office
Prior art keywords
signal enhancement
downhole signal
downhole
enhancement
signal
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP13832420.7A
Other languages
German (de)
English (en)
Other versions
EP2890866A1 (fr
Inventor
David Conn
Lee Garth
Julius Kusuma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Services Petroliers Schlumberger SA
Schlumberger Technology BV
Schlumberger Holdings Ltd
Original Assignee
Services Petroliers Schlumberger SA
Schlumberger Technology BV
Schlumberger Holdings Ltd
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 Services Petroliers Schlumberger SA, Schlumberger Technology BV, Schlumberger Holdings Ltd filed Critical Services Petroliers Schlumberger SA
Publication of EP2890866A1 publication Critical patent/EP2890866A1/fr
Publication of EP2890866A4 publication Critical patent/EP2890866A4/fr
Withdrawn legal-status Critical Current

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
    • 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
    • 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
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • 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
    • E21B47/06—Measuring temperature or pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • Earth Drilling (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
EP13832420.7A 2012-08-29 2013-08-27 Système et procédé pour renforcer un signal de fond de trou Withdrawn EP2890866A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261694591P 2012-08-29 2012-08-29
PCT/US2013/056705 WO2014035914A1 (fr) 2012-08-29 2013-08-27 Système et procédé pour renforcer un signal de fond de trou

Publications (2)

Publication Number Publication Date
EP2890866A1 EP2890866A1 (fr) 2015-07-08
EP2890866A4 true EP2890866A4 (fr) 2016-07-20

Family

ID=50184213

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13832420.7A Withdrawn EP2890866A4 (fr) 2012-08-29 2013-08-27 Système et procédé pour renforcer un signal de fond de trou

Country Status (5)

Country Link
US (1) US20150218937A1 (fr)
EP (1) EP2890866A4 (fr)
BR (1) BR112015004047A2 (fr)
CA (1) CA2881648A1 (fr)
WO (1) WO2014035914A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015196289A1 (fr) * 2014-06-25 2015-12-30 Evolution Engineering Inc. Générateur d'impulsions de pression de fluide pour un outil de télémétrie de fond de trou
RU2668099C1 (ru) 2014-12-10 2018-09-26 Хэллибертон Энерджи Сервисиз, Инк. Устройства и способы для фильтрации помех, обусловленных работой бурового насоса, при гидроимпульсной телеметрии
US10113418B2 (en) * 2016-06-30 2018-10-30 Schlumberger Technology Corporation Methods and systems for spectrum estimation for measure while drilling telemetry in a well system
US11162358B2 (en) 2017-06-21 2021-11-02 Schlumberger Technology Corporation Downhole characterization of formation pressure
CN109522802B (zh) * 2018-10-17 2022-05-24 浙江大学 应用经验模态分解和粒子群优化算法的泵噪消除方法
US11634982B2 (en) * 2021-01-22 2023-04-25 Halliburton Energy Services, Inc. Filtering of RSS pad noise in mud pulse telemetry systems and detection of RSS pad leaks
CN117928819B (zh) * 2024-03-21 2024-05-24 西安思坦仪器股份有限公司 一种永久式无线压力计的井下压力监测方法及系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2325115A1 (fr) * 1999-11-10 2001-05-10 Schlumberger Canada Limited Recepteur de signaux numeriques pour systemes de telemesure en cours de forage
WO2001086325A1 (fr) * 2000-05-08 2001-11-15 Schlumberger Technology Corporation Recepteur de signaux numeriques permettant de prendre des mesures pendant une operation de forage avec suppression de bruit
US20070192031A1 (en) * 2006-02-14 2007-08-16 Baker Hughes Incorporated System and Method for Pump Noise Cancellation in Mud Pulse Telemetry
WO2008036793A2 (fr) * 2006-09-22 2008-03-27 Baker Hughes Incorporated Suppression de bruit de fond de trou dans la telemesure d'impulsions de boue de forage
US20100172210A1 (en) * 2006-05-10 2010-07-08 Brian Clark Wellbore telemetry and noise cancellation systems and methods for the same
US20100307828A1 (en) * 2009-04-27 2010-12-09 Remi Hutin Systems and methods for canceling noise and/or echoes in borehole communication

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6370082B1 (en) * 1999-06-14 2002-04-09 Halliburton Energy Services, Inc. Acoustic telemetry system with drilling noise cancellation
US6626253B2 (en) * 2001-02-27 2003-09-30 Baker Hughes Incorporated Oscillating shear valve for mud pulse telemetry
US6657597B2 (en) * 2001-08-06 2003-12-02 Halliburton Energy Services, Inc. Directional signal and noise sensors for borehole electromagnetic telemetry system
US20040155794A1 (en) * 2003-02-06 2004-08-12 Halliburton Energy Services, Inc. Downhole telemetry system using discrete multi-tone modulation with adaptive noise cancellation
US7313052B2 (en) * 2005-04-08 2007-12-25 Baker Hughes Incorporated System and methods of communicating over noisy communication channels
US7508734B2 (en) * 2006-12-04 2009-03-24 Halliburton Energy Services, Inc. Method and apparatus for acoustic data transmission in a subterranean well
US20090294174A1 (en) * 2008-05-28 2009-12-03 Schlumberger Technology Corporation Downhole sensor system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2325115A1 (fr) * 1999-11-10 2001-05-10 Schlumberger Canada Limited Recepteur de signaux numeriques pour systemes de telemesure en cours de forage
WO2001086325A1 (fr) * 2000-05-08 2001-11-15 Schlumberger Technology Corporation Recepteur de signaux numeriques permettant de prendre des mesures pendant une operation de forage avec suppression de bruit
US20070192031A1 (en) * 2006-02-14 2007-08-16 Baker Hughes Incorporated System and Method for Pump Noise Cancellation in Mud Pulse Telemetry
US20100172210A1 (en) * 2006-05-10 2010-07-08 Brian Clark Wellbore telemetry and noise cancellation systems and methods for the same
WO2008036793A2 (fr) * 2006-09-22 2008-03-27 Baker Hughes Incorporated Suppression de bruit de fond de trou dans la telemesure d'impulsions de boue de forage
US20100307828A1 (en) * 2009-04-27 2010-12-09 Remi Hutin Systems and methods for canceling noise and/or echoes in borehole communication

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014035914A1 *

Also Published As

Publication number Publication date
BR112015004047A2 (pt) 2017-07-04
CA2881648A1 (fr) 2014-03-06
US20150218937A1 (en) 2015-08-06
WO2014035914A1 (fr) 2014-03-06
EP2890866A1 (fr) 2015-07-08

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