AP2001002381A0 - Data transmission in pipeline systems. - Google Patents

Data transmission in pipeline systems.

Info

Publication number
AP2001002381A0
AP2001002381A0 APAP/P/2001/002381A AP2001002381A AP2001002381A0 AP 2001002381 A0 AP2001002381 A0 AP 2001002381A0 AP 2001002381 A AP2001002381 A AP 2001002381A AP 2001002381 A0 AP2001002381 A0 AP 2001002381A0
Authority
AP
ARIPO
Prior art keywords
string
casing
relay station
data transmission
toroid
Prior art date
Application number
APAP/P/2001/002381A
Other languages
English (en)
Inventor
Steven Martin Hudson
Daniel Joinson
Original Assignee
Flight Refueling 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
Priority claimed from GBGB9915968.3A external-priority patent/GB9915968D0/en
Priority claimed from GBGB9924027.7A external-priority patent/GB9924027D0/en
Application filed by Flight Refueling Ltd filed Critical Flight Refueling Ltd
Publication of AP2001002381A0 publication Critical patent/AP2001002381A0/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/02—Preventing, monitoring, or locating loss
    • F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Electromagnetism (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Acoustics & Sound (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Near-Field Transmission Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Pipeline Systems (AREA)
APAP/P/2001/002381A 1999-07-07 2000-06-30 Data transmission in pipeline systems. AP2001002381A0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9915968.3A GB9915968D0 (en) 1999-07-07 1999-07-07 Data transmission systems, method of data transmission, signal recieving apparatus and methods of recieving signals all for use in pipeline systems
GBGB9924027.7A GB9924027D0 (en) 1999-10-11 1999-10-11 Data transmission systems,methods of data transmission,signal receiving apparatus and methods of receiving signals all for use in pipeline systems
PCT/GB2000/002538 WO2001004461A1 (fr) 1999-07-07 2000-06-30 Transmission de donnees dans des systemes de pipelines

Publications (1)

Publication Number Publication Date
AP2001002381A0 true AP2001002381A0 (en) 2001-12-31

Family

ID=26315741

Family Applications (1)

Application Number Title Priority Date Filing Date
APAP/P/2001/002381A AP2001002381A0 (en) 1999-07-07 2000-06-30 Data transmission in pipeline systems.

Country Status (15)

Country Link
EP (1) EP1194678B1 (fr)
JP (1) JP2003504543A (fr)
KR (1) KR20020030075A (fr)
CN (1) CN1372615A (fr)
AP (1) AP2001002381A0 (fr)
AT (1) ATE292743T1 (fr)
AU (1) AU5694500A (fr)
BR (1) BR0012635A (fr)
CA (1) CA2378329C (fr)
DE (1) DE60019290D1 (fr)
EA (1) EA200101247A1 (fr)
MX (1) MXPA02000007A (fr)
NO (1) NO320860B1 (fr)
OA (1) OA11986A (fr)
WO (1) WO2001004461A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2364724B (en) * 1999-08-30 2002-07-10 Schlumberger Holdings Measurement while drilling electromagnetic telemetry system using a fixed downhole receiver
US7170423B2 (en) 2003-08-27 2007-01-30 Weatherford Canada Partnership Electromagnetic MWD telemetry system incorporating a current sensing transformer
CA2476787C (fr) * 2004-08-06 2008-09-30 Halliburton Energy Services, Inc. Outil de telemetrie magnetique integre
GB0505855D0 (en) * 2005-03-22 2005-04-27 Expro North Sea Ltd Signalling downhole
US7554458B2 (en) 2005-11-17 2009-06-30 Expro North Sea Limited Downhole communication
WO2007069848A2 (fr) 2005-12-13 2007-06-21 Lg Electronics Inc. Procédé de communication utilisant une station-relais dans un système de communication mobile
GB2486685A (en) 2010-12-20 2012-06-27 Expro North Sea Ltd Electrical power and/or signal transmission through a metallic wall
GB2573848A (en) * 2016-09-19 2019-11-20 Halliburton Energy Services Inc Powering downhole components in subsurface formations behind casing
CN109790747A (zh) * 2016-09-30 2019-05-21 韦尔泰克油田解决方案股份公司 井下完井系统
CN109653735B (zh) * 2019-03-01 2022-11-15 西南石油大学 一种基于电流回路的钻井信号下传装置及信号下传方法
CN114635672B (zh) * 2021-12-30 2024-05-28 中国石油天然气集团有限公司 一种页岩气井下生产动态监测方法和系统
CN120487062B (zh) * 2025-06-05 2025-11-14 中陕核(西安)中子科技有限公司 一种基于fpga的单芯电缆测井编码方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2364957A (en) * 1939-08-08 1944-12-12 Stanolind Oil & Gas Co Electrical surveying
US3129394A (en) * 1958-03-17 1964-04-14 Texas Eastern Trans Corp Coaxial mode transmission of carrier currents using insulated buried pipe and surrounding earth
JPS5678240A (en) * 1979-11-30 1981-06-27 Tsurumi Seiki:Kk Method and device for underwater signal transmission
GB9212685D0 (en) 1992-06-15 1992-07-29 Flight Refueling Ltd Data transfer
GB9801010D0 (en) * 1998-01-16 1998-03-18 Flight Refueling Ltd Data transmission systems

Also Published As

Publication number Publication date
CA2378329C (fr) 2007-09-18
EP1194678A1 (fr) 2002-04-10
CA2378329A1 (fr) 2001-01-18
AU5694500A (en) 2001-01-30
KR20020030075A (ko) 2002-04-22
NO20020041D0 (no) 2002-01-04
OA11986A (en) 2006-04-18
BR0012635A (pt) 2002-04-02
MXPA02000007A (es) 2003-07-21
DE60019290D1 (de) 2005-05-12
WO2001004461A1 (fr) 2001-01-18
JP2003504543A (ja) 2003-02-04
CN1372615A (zh) 2002-10-02
NO320860B1 (no) 2006-02-06
ATE292743T1 (de) 2005-04-15
NO20020041L (no) 2002-03-07
EP1194678B1 (fr) 2005-04-06
EA200101247A1 (ru) 2002-08-29

Similar Documents

Publication Publication Date Title
US7298286B2 (en) Apparatus for interfacing with a transmission path
EP0922836B1 (fr) Répéteur sous-marin et procédé d'utilisation de celui-ci
GB2433527A (en) Downhole Telemetry system for wired tubing
US5942990A (en) Electromagnetic signal repeater and method for use of same
US9477008B2 (en) Method and system of transmitting acoustic signals from a wellbore
EP0964134A3 (fr) Transmission de puissance et de signal au moyen d'un conduit isolé pour des ins-tallations permanentes de fond de puits
ES2195536T3 (es) Sistema de transmision a traves de un orificio de sondeo utilizando modulacion de impedancia.
AP2001002381A0 (en) Data transmission in pipeline systems.
EP0913555B1 (fr) Dispositif de saisie d'un signal électromognétique
EP0314654A1 (fr) Dispositif et procédé pour transmettre des données à la surface à partir d'un puits de pétrole
NO985456L (no) Elektromagnetisk telemetrisystem for hosliggende br°nn, og fremgangsmÕte for anvendelse av samme
CN100410488C (zh) 一种无线电磁短传装置
NO20012071L (no) Elektrisk koplingssystem
GB2426163A (en) A sensor system and method of communication data between a downhole device on a remote location
CA2364339A1 (fr) Appareil, systeme et methode de detection et de reapplication des perturbations de charge electrique sur une tige de forage
AU4340200A (en) Method and apparatus for data communication with an underground instrument package
GB2076039A (en) Apparatus for, and a Method of, Signalling Within a Borehole While Drilling
US7554458B2 (en) Downhole communication
DK1516194T3 (da) Fremgangsmåde og system til transmission af et informationssignal over en kraftledning
CN105178948B (zh) 随钻信号无线电磁传输中继器
EP3485142B1 (fr) Système de transmission de données bidirectionnelle sans fil dans un puits pour l'extraction de fluides de formation
GB2401617A (en) Communication using a control line
CA2527364C (fr) Communication de fond de trou
CA2431707A1 (fr) Transmission de donnees dans des pipelines
CA3029929C (fr) Systeme de transmission de donnees bidirectionnelle sans fil dans un puits pour l'extraction de fluides de formation