NO20073871L - Kabelforbindelse for et borehulls telemetrisystem - Google Patents

Kabelforbindelse for et borehulls telemetrisystem

Info

Publication number
NO20073871L
NO20073871L NO20073871A NO20073871A NO20073871L NO 20073871 L NO20073871 L NO 20073871L NO 20073871 A NO20073871 A NO 20073871A NO 20073871 A NO20073871 A NO 20073871A NO 20073871 L NO20073871 L NO 20073871L
Authority
NO
Norway
Prior art keywords
connection
telemetry system
cable connection
cable
drill string
Prior art date
Application number
NO20073871A
Other languages
English (en)
Inventor
Raghu Madhavan
David Santoso
Lise Hvatum
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 NO20073871L publication Critical patent/NO20073871L/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • E21B17/0283—Electrical or electro-magnetic connections characterised by the coupling being contactless, e.g. inductive
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/023—Arrangements for connecting cables or wirelines to downhole devices
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • E21B17/0285—Electrical or electro-magnetic connections characterised by electrically insulating elements
    • 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
    • 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
    • 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)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • Electromagnetism (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Earth Drilling (AREA)

Abstract

En kabelforbindelse kan inkludere en første forbindelseskonnektor i signalkommunikasjon med minst én føler i en borestreng og koplet til borestrengen, en andre forbindelseskonnektor i avstand fra den første forbindelseskonnektor og i signalkommunikasjon med et telemetrisystem, idet den andre forbindelseskonnektor er koplet til borestrengen, og en forbindelseskabel med signalkonnektorer ved hver ende derav, idet forbindelseskabelen har minst én av en elektrisk leder og en optisk fiber deri, idet hver av signalkonnektorene er konfigurert til å forrigles nær en respektiv av første og andre forbindelseskonnektor.
NO20073871A 2006-12-29 2007-07-24 Kabelforbindelse for et borehulls telemetrisystem NO20073871L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/648,109 US8120508B2 (en) 2006-12-29 2006-12-29 Cable link for a wellbore telemetry system

Publications (1)

Publication Number Publication Date
NO20073871L true NO20073871L (no) 2008-06-30

Family

ID=38461425

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20073871A NO20073871L (no) 2006-12-29 2007-07-24 Kabelforbindelse for et borehulls telemetrisystem

Country Status (4)

Country Link
US (1) US8120508B2 (no)
GB (1) GB2445207B (no)
MX (1) MX2007009078A (no)
NO (1) NO20073871L (no)

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US20090145603A1 (en) * 2007-12-05 2009-06-11 Baker Hughes Incorporated Remote-controlled gravel pack crossover tool utilizing wired drillpipe communication and telemetry
US8242928B2 (en) 2008-05-23 2012-08-14 Martin Scientific Llc Reliable downhole data transmission system
GB0814095D0 (en) * 2008-08-01 2008-09-10 Saber Ofs Ltd Downhole communication
US8322462B2 (en) * 2008-12-22 2012-12-04 Halliburton Energy Services, Inc. Proximity detection system for deep wells
EP2380180B1 (en) 2009-01-02 2019-11-27 JDI International Leasing Limited Reliable wired-pipe data transmission system
US8544534B2 (en) * 2009-03-19 2013-10-01 Schlumberger Technology Corporation Power systems for wireline well service using wired pipe string
AT508272B1 (de) * 2009-06-08 2011-01-15 Advanced Drilling Solutions Gmbh Vorrichtung zum verbinden von elektrischen leitungen
US9464489B2 (en) 2009-08-19 2016-10-11 Schlumberger Technology Corporation Method and apparatus for pipe-conveyed well logging
US8689867B2 (en) * 2009-08-19 2014-04-08 Schlumberger Technology Corporation Method and apparatus for pipe-conveyed well logging
DK177946B9 (da) 2009-10-30 2015-04-20 Maersk Oil Qatar As Brøndindretning
DK179473B1 (en) 2009-10-30 2018-11-27 Total E&P Danmark A/S A device and a system and a method of moving in a tubular channel
DK178339B1 (en) 2009-12-04 2015-12-21 Maersk Oil Qatar As An apparatus for sealing off a part of a wall in a section drilled into an earth formation, and a method for applying the apparatus
FR2971882A1 (fr) 2011-02-22 2012-08-24 Vam Drilling France Coupleur electromagnetique
DK177547B1 (da) 2011-03-04 2013-10-07 Maersk Olie & Gas Fremgangsmåde og system til brønd- og reservoir-management i udbygninger med åben zone såvel som fremgangsmåde og system til produktion af råolie
EP2738346B1 (de) * 2012-11-28 2016-08-24 think and vision GmbH Elektrische Verbindungsvorrichtung für verdrahtete Bohrrohre
US10184873B2 (en) * 2014-09-30 2019-01-22 Schlumberger Technology Corporation Vibrating wire viscometer and cartridge for the same
US10753198B2 (en) 2015-04-13 2020-08-25 Schlumberger Technology Corporation Downhole instrument for deep formation imaging deployed within a drill string
US10900305B2 (en) 2015-04-13 2021-01-26 Schlumberger Technology Corporation Instrument line for insertion in a drill string of a drilling system
WO2016168322A1 (en) 2015-04-13 2016-10-20 Schlumberger Technology Corporation Top drive with top entry and line inserted therethrough for data gathering through the drill string
WO2016187098A1 (en) 2015-05-19 2016-11-24 Martin Scientific, Llc Logging-while-tripping system and methods
WO2017007591A1 (en) 2015-07-06 2017-01-12 Martin Scientific, Llc Dipole antennas for wired-pipe systems
US11066927B2 (en) * 2015-11-03 2021-07-20 Schlumberger Technology Corporation Wired drill pipe connector and sensor system
WO2017082889A1 (en) * 2015-11-11 2017-05-18 Halliburton Energy Services, Inc. Fiber telemetry systems for wells
CN107143328A (zh) * 2017-07-21 2017-09-08 西南石油大学 一种随钻光纤通信装置
CN108798649B (zh) * 2018-04-18 2022-02-11 中国矿业大学 一种用于煤炭自燃温度探测的随钻测温装置
US11454095B1 (en) * 2021-08-31 2022-09-27 Bosko Gajic Downhole power and communications system(s) and method(s) of using same
CN117145461B (zh) * 2023-07-10 2024-03-29 中国地质大学（武汉） 一种随钻有线式通信接头、水辫和中继装置以及通讯方法
CN119434944B (zh) * 2023-07-31 2025-11-14 中国石油化工股份有限公司 释放短节组件、打捞工具和钻柱内数据球传输系统
US20250376897A1 (en) * 2024-06-06 2025-12-11 Saudi Arabian Oil Company Determining a drilling path in a subterranean formation
US12565813B2 (en) * 2024-06-20 2026-03-03 Halliburton Energy Services, Inc. Apparatus to connect cables inside coiled tubing and connect coiled tubing
US20260028889A1 (en) * 2024-07-24 2026-01-29 Saudi Arabian Oil Company Logging tool

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Also Published As

Publication number Publication date
US20080159077A1 (en) 2008-07-03
US8120508B2 (en) 2012-02-21
GB2445207A (en) 2008-07-02
GB0713494D0 (en) 2007-08-22
MX2007009078A (es) 2009-01-09
GB2445207B (en) 2010-03-31

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