GB0221993D0 - Electric submersible oil well pump communications - Google Patents

Electric submersible oil well pump communications

Info

Publication number
GB0221993D0
GB0221993D0 GBGB0221993.9A GB0221993A GB0221993D0 GB 0221993 D0 GB0221993 D0 GB 0221993D0 GB 0221993 A GB0221993 A GB 0221993A GB 0221993 D0 GB0221993 D0 GB 0221993D0
Authority
GB
United Kingdom
Prior art keywords
oil well
well pump
electric submersible
submersible oil
pump communications
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.)
Ceased
Application number
GBGB0221993.9A
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.)
Autonomous Well Co Ltd
Original Assignee
Autonomous Well Co 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 Autonomous Well Co Ltd filed Critical Autonomous Well Co Ltd
Priority to GBGB0221993.9A priority Critical patent/GB0221993D0/en
Publication of GB0221993D0 publication Critical patent/GB0221993D0/en
Priority to PCT/GB2003/004017 priority patent/WO2004028064A2/en
Priority to AU2003264889A priority patent/AU2003264889A1/en
Priority to GB0505352A priority patent/GB2409137B/en
Priority to GB0625588A priority patent/GB2431081B/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0292—Arrangements specific to the receiver end
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/56—Circuits for coupling, blocking, or by-passing of signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/208—Arrangements for detecting or preventing errors in the information received using signal quality detector involving signal re-encoding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/026—Arrangements for coupling transmitters, receivers or transceivers to transmission lines; Line drivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0262—Arrangements for detecting the data rate of an incoming signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/06—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4917—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/58—Testing of lines, cables or conductors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5466—Systems for power line communications using three phases conductors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5475—Systems for power line communications adapted for drill or well combined with data transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Environmental & Geological Engineering (AREA)
  • Quality & Reliability (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
GBGB0221993.9A 2002-09-21 2002-09-21 Electric submersible oil well pump communications Ceased GB0221993D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GBGB0221993.9A GB0221993D0 (en) 2002-09-21 2002-09-21 Electric submersible oil well pump communications
PCT/GB2003/004017 WO2004028064A2 (en) 2002-09-21 2003-09-17 Electric submersible oil well pump communications
AU2003264889A AU2003264889A1 (en) 2002-09-21 2003-09-17 Electric submersible oil well pump communications
GB0505352A GB2409137B (en) 2002-09-21 2003-09-17 Electric submersible oil well pump communications
GB0625588A GB2431081B (en) 2002-09-21 2003-09-17 Electric submersible oil well pump communications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0221993.9A GB0221993D0 (en) 2002-09-21 2002-09-21 Electric submersible oil well pump communications

Publications (1)

Publication Number Publication Date
GB0221993D0 true GB0221993D0 (en) 2002-10-30

Family

ID=9944555

Family Applications (3)

Application Number Title Priority Date Filing Date
GBGB0221993.9A Ceased GB0221993D0 (en) 2002-09-21 2002-09-21 Electric submersible oil well pump communications
GB0505352A Expired - Fee Related GB2409137B (en) 2002-09-21 2003-09-17 Electric submersible oil well pump communications
GB0625588A Expired - Fee Related GB2431081B (en) 2002-09-21 2003-09-17 Electric submersible oil well pump communications

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB0505352A Expired - Fee Related GB2409137B (en) 2002-09-21 2003-09-17 Electric submersible oil well pump communications
GB0625588A Expired - Fee Related GB2431081B (en) 2002-09-21 2003-09-17 Electric submersible oil well pump communications

Country Status (3)

Country Link
AU (1) AU2003264889A1 (en)
GB (3) GB0221993D0 (en)
WO (1) WO2004028064A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2416097B (en) 2004-07-05 2007-10-31 Schlumberger Holdings A data communication system particularly for downhole applications
GB2441811B (en) * 2006-07-08 2010-12-01 Vetco Gray Controls Ltd Transmitting communications and power channels
NO2482468T3 (en) 2011-01-31 2018-08-04
EP2645587B1 (en) 2012-03-29 2016-05-11 GE Oil & Gas UK Limited Transmitting data by communication on power
US9206684B2 (en) 2012-11-01 2015-12-08 Schlumberger Technology Corporation Artificial lift equipment power line communication
GB2518606A (en) 2013-09-19 2015-04-01 Vetco Gray Controls Ltd Transmitting electrical power and data
WO2015175737A1 (en) * 2014-05-14 2015-11-19 General Electric Company Methods and systems for monitoring a fluid lifting device
US10221679B2 (en) 2014-09-26 2019-03-05 Schlumberger Technology Corporation Reducing common mode noise with respect to telemetry equipment used for monitoring downhole parameters
GB2549062B (en) 2015-10-29 2021-10-06 Rms Pumptools Ltd Power for down-hole electronics
US11811273B2 (en) 2018-06-01 2023-11-07 Franklin Electric Co., Inc. Motor protection device and method for protecting a motor
US10454267B1 (en) 2018-06-01 2019-10-22 Franklin Electric Co., Inc. Motor protection device and method for protecting a motor
CN109450558B (en) * 2018-12-14 2021-07-30 常州艾控智能仪表有限公司 Anti-interference remote communication method for underground ground

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178579A (en) * 1976-10-05 1979-12-11 Trw Inc. Remote instrumentation apparatus
DE2810013C2 (en) * 1978-03-06 1980-05-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Arrangement for insulation testing in underground mining
KR930703711A (en) * 1990-12-20 1993-11-30 이와사끼 시게오 Magnetoresistive element, manufacturing method thereof and magnetic sensor using the same
US5515038A (en) * 1993-11-15 1996-05-07 Camco International Inc. Data transmission system
GB9501615D0 (en) * 1995-01-27 1995-03-15 Tsl Technology Limited Method and apparatus for communicating over an electrical cable
JP3613448B2 (en) * 1999-06-21 2005-01-26 株式会社エヌ・ティ・ティ・ドコモ Data transmission method, data transmission system, transmission device, and reception device
US6732302B1 (en) * 1999-09-30 2004-05-04 Telefonaktiebolaget Lm Ericcson (Publ) Blind rate detection in a multiplexed transmission system
EP1303050A4 (en) * 2000-06-21 2005-08-24 Fujitsu Ltd Transmission format recognizing method
US8014473B2 (en) * 2001-01-26 2011-09-06 Qualcomm Incorporated Method and apparatus for detecting messages with unknown signaling characteristic
EP1273145A1 (en) * 2001-03-13 2003-01-08 Matsushita Electric Industrial Co., Ltd. Method and system for blind detection of modulation type
GB2389020B (en) * 2002-05-23 2006-02-01 Ubinetics Ltd Blind transport format detection for transmission link
US6963290B2 (en) * 2002-11-27 2005-11-08 Halliburton Energy Services, Inc. Data recovery for pulse telemetry using pulse position modulation

Also Published As

Publication number Publication date
GB2431081B (en) 2007-06-20
WO2004028064A2 (en) 2004-04-01
GB2431081A (en) 2007-04-11
WO2004028064A3 (en) 2004-07-22
AU2003264889A1 (en) 2004-04-08
GB0625588D0 (en) 2007-01-31
GB2409137A (en) 2005-06-15
GB0505352D0 (en) 2005-04-20
GB2409137B (en) 2007-03-14

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)