NO20065261L - Nedihulls-lysgenereringssystemer og fremgangsmater for bruk - Google Patents

Nedihulls-lysgenereringssystemer og fremgangsmater for bruk

Info

Publication number
NO20065261L
NO20065261L NO20065261A NO20065261A NO20065261L NO 20065261 L NO20065261 L NO 20065261L NO 20065261 A NO20065261 A NO 20065261A NO 20065261 A NO20065261 A NO 20065261A NO 20065261 L NO20065261 L NO 20065261L
Authority
NO
Norway
Prior art keywords
methods
wellbore
optical energy
light generating
light generation
Prior art date
Application number
NO20065261A
Other languages
English (en)
Inventor
Sarmad Adnan
Michael Gay
Michael Kenison
Original Assignee
Schlumberger Technology Bv
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 Bv filed Critical Schlumberger Technology Bv
Publication of NO20065261L publication Critical patent/NO20065261L/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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • E21B47/092—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes by detecting magnetic anomalies
    • 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
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/113—Locating fluid leaks, intrusions or movements using electrical indications; using light radiations
    • E21B47/114—Locating fluid leaks, intrusions or movements using electrical indications; using light radiations using light radiation
    • 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
    • E21B47/135—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 using light waves, e.g. infrared or ultraviolet waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Remote Sensing (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Optical Head (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Manufacturing Optical Record Carriers (AREA)

Abstract

Et lysgenererende system for bruk i en brønnboring omfattende en lysgenererende transduser i brønnboringen, idet den lysgenererende transduser er tilpasset til å omforme en fysikalsk tilstand for en parameter i brønnboringen til optisk energi; registre-ringsutstyr som er sensitivt for optisk energi, for å registrere en fysikalsk tilstand; og en optisk bølgeleder for føring av den optiske energi fra den lysgenererende transduser til mottakende utstyr. Fremgangsmåter for generering av optisk energi i en brønnboring og fremgangsmåter for måling av parametere i en brønnboring ved bruk av optisk energi er også tilveiebrakt.
NO20065261A 2004-04-23 2006-11-15 Nedihulls-lysgenereringssystemer og fremgangsmater for bruk NO20065261L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US56485704P 2004-04-23 2004-04-23
US11/102,036 US7077200B1 (en) 2004-04-23 2005-04-08 Downhole light system and methods of use
PCT/IB2005/051317 WO2005103449A1 (en) 2004-04-23 2005-04-21 Downhole light generating systems and methods of use

Publications (1)

Publication Number Publication Date
NO20065261L true NO20065261L (no) 2006-11-15

Family

ID=34964685

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20065261A NO20065261L (no) 2004-04-23 2006-11-15 Nedihulls-lysgenereringssystemer og fremgangsmater for bruk

Country Status (9)

Country Link
US (1) US7077200B1 (no)
JP (1) JP2007535664A (no)
CA (1) CA2561668C (no)
DK (1) DK176621B1 (no)
EA (1) EA011899B1 (no)
GB (1) GB2428442B (no)
MX (1) MXPA06011982A (no)
NO (1) NO20065261L (no)
WO (1) WO2005103449A1 (no)

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US20100309750A1 (en) * 2009-06-08 2010-12-09 Dominic Brady Sensor Assembly
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US9127532B2 (en) * 2011-09-07 2015-09-08 Halliburton Energy Services, Inc. Optical casing collar locator systems and methods
US9127531B2 (en) * 2011-09-07 2015-09-08 Halliburton Energy Services, Inc. Optical casing collar locator systems and methods
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US9575209B2 (en) 2012-12-22 2017-02-21 Halliburton Energy Services, Inc. Remote sensing methods and systems using nonlinear light conversion and sense signal transformation
US9091785B2 (en) 2013-01-08 2015-07-28 Halliburton Energy Services, Inc. Fiberoptic systems and methods for formation monitoring
US10241229B2 (en) 2013-02-01 2019-03-26 Halliburton Energy Services, Inc. Distributed feedback fiber laser strain sensor systems and methods for subsurface EM field monitoring
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US10598810B2 (en) 2014-05-19 2020-03-24 Halliburton Energy Services, Inc. Optical magnetic field sensor units for a downhole environment
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US10954777B2 (en) * 2016-02-29 2021-03-23 Halliburton Energy Services, Inc. Fixed-wavelength fiber optic telemetry for casing collar locator signals
CN110945387B (zh) * 2017-03-06 2021-06-04 沙特阿拉伯石油公司 钻孔到地面的电磁发射器勘测数据的计算机处理
US10955264B2 (en) 2018-01-24 2021-03-23 Saudi Arabian Oil Company Fiber optic line for monitoring of well operations
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US11365958B2 (en) 2019-04-24 2022-06-21 Saudi Arabian Oil Company Subterranean well torpedo distributed acoustic sensing system and method
US10883810B2 (en) 2019-04-24 2021-01-05 Saudi Arabian Oil Company Subterranean well torpedo system
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Also Published As

Publication number Publication date
US7077200B1 (en) 2006-07-18
MXPA06011982A (es) 2007-01-25
EA011899B1 (ru) 2009-06-30
EA200601961A1 (ru) 2007-02-27
GB0619237D0 (en) 2006-11-15
WO2005103449A1 (en) 2005-11-03
DK176621B1 (da) 2008-11-24
DK200601260A (da) 2007-01-17
GB2428442B (en) 2008-07-09
JP2007535664A (ja) 2007-12-06
CA2561668A1 (en) 2005-11-03
GB2428442A (en) 2007-01-31
CA2561668C (en) 2009-08-11

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