CA2378329A1 - Transmission de donnees dans des systemes de pipelines - Google Patents

Transmission de donnees dans des systemes de pipelines Download PDF

Info

Publication number
CA2378329A1
CA2378329A1 CA002378329A CA2378329A CA2378329A1 CA 2378329 A1 CA2378329 A1 CA 2378329A1 CA 002378329 A CA002378329 A CA 002378329A CA 2378329 A CA2378329 A CA 2378329A CA 2378329 A1 CA2378329 A1 CA 2378329A1
Authority
CA
Canada
Prior art keywords
string
casing
relay station
data transmission
toroid
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.)
Granted
Application number
CA002378329A
Other languages
English (en)
Other versions
CA2378329C (fr
Inventor
Steven Martin Hudson
Daniel Joinson
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.)
Expro North Sea Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2378329A1 publication Critical patent/CA2378329A1/fr
Application granted granted Critical
Publication of CA2378329C publication Critical patent/CA2378329C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
CA002378329A 1999-07-07 2000-06-30 Transmission de donnees dans des systemes de pipelines Expired - Lifetime CA2378329C (fr)

Applications Claiming Priority (5)

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
GB9915968.3 1999-07-07
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
GB9924027.7 1999-10-11
PCT/GB2000/002538 WO2001004461A1 (fr) 1999-07-07 2000-06-30 Transmission de donnees dans des systemes de pipelines

Publications (2)

Publication Number Publication Date
CA2378329A1 true CA2378329A1 (fr) 2001-01-18
CA2378329C CA2378329C (fr) 2007-09-18

Family

ID=26315741

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002378329A Expired - Lifetime CA2378329C (fr) 1999-07-07 2000-06-30 Transmission de donnees dans des systemes de pipelines

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109653735A (zh) * 2019-03-01 2019-04-19 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

Families Citing this family (11)

* 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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109653735A (zh) * 2019-03-01 2019-04-19 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

Also Published As

Publication number Publication date
CA2378329C (fr) 2007-09-18
EP1194678A1 (fr) 2002-04-10
AP2001002381A0 (en) 2001-12-31
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

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MKEX Expiry

Effective date: 20200630