NO20021279L - Device and methods of well operations - Google Patents

Device and methods of well operations

Info

Publication number
NO20021279L
NO20021279L NO20021279A NO20021279A NO20021279L NO 20021279 L NO20021279 L NO 20021279L NO 20021279 A NO20021279 A NO 20021279A NO 20021279 A NO20021279 A NO 20021279A NO 20021279 L NO20021279 L NO 20021279L
Authority
NO
Norway
Prior art keywords
wireline
transmitter
wellbore
downhole tool
methods
Prior art date
Application number
NO20021279A
Other languages
Norwegian (no)
Other versions
NO20021279D0 (en
NO320707B1 (en
Inventor
Andre Martin Van Der Ende
John Cope
Original Assignee
Mach Uk 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 Mach Uk Ltd filed Critical Mach Uk Ltd
Publication of NO20021279D0 publication Critical patent/NO20021279D0/en
Publication of NO20021279L publication Critical patent/NO20021279L/en
Publication of NO320707B1 publication Critical patent/NO320707B1/en

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
    • E21B47/12—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)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Electromagnetism (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Earth Drilling (AREA)
  • Eye Examination Apparatus (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Massaging Devices (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Switches With Compound Operations (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

A communication system for use in a wellbore, a downhole tool, and a method includes a transmitter coupled to a wireline, and a receiver located remotely from the transmitter. The wireline is capable of acting as an antenna for the transmitter. The wireline is a slickline, and the transmitter may be associated with, provided on, or an integral part of a downhole tool or tool string. The transmitter typically transmits data collected or generated by the downhole tool or the like to the receiver, which is preferably located at, or near, the surface of the wellbore. The wireline is typically provided with an insulating coating. Also, a distance measurement apparatus and a method for measuring the distance travelled by a wireline includes at least one sensor coupled to the wireline, and the sensor is capable of sensing known locations in a wellbore.
NO20021279A 1999-09-14 2002-03-14 Device and method for source telemetry using cable line as antenna NO320707B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9921554.3A GB9921554D0 (en) 1999-09-14 1999-09-14 Apparatus and methods relating to downhole operations
PCT/GB2000/003491 WO2001020129A2 (en) 1999-09-14 2000-09-12 Apparatus and methods for measuring depth

Publications (3)

Publication Number Publication Date
NO20021279D0 NO20021279D0 (en) 2002-03-14
NO20021279L true NO20021279L (en) 2002-04-29
NO320707B1 NO320707B1 (en) 2006-01-16

Family

ID=10860785

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20021279A NO320707B1 (en) 1999-09-14 2002-03-14 Device and method for source telemetry using cable line as antenna

Country Status (8)

Country Link
EP (1) EP1214501B1 (en)
AT (1) ATE293746T1 (en)
AU (1) AU7028600A (en)
CA (1) CA2383316C (en)
DE (1) DE60019620D1 (en)
GB (1) GB9921554D0 (en)
NO (1) NO320707B1 (en)
WO (1) WO2001020129A2 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6557630B2 (en) 2001-08-29 2003-05-06 Sensor Highway Limited Method and apparatus for determining the temperature of subterranean wells using fiber optic cable
CA2481921C (en) * 2002-04-16 2011-02-01 Computalog Usa, Inc. Extended range emf antenna
FR2848363B1 (en) * 2002-12-10 2005-03-11 Geoservices DATA TRANSMISSION DEVICE FOR AN OPERATING FACILITY FOR FLUIDS CONTAINED IN A BASEMENT.
US7252152B2 (en) 2003-06-18 2007-08-07 Weatherford/Lamb, Inc. Methods and apparatus for actuating a downhole tool
FR2875839B1 (en) * 2004-09-30 2006-11-24 Geoservices INTERVENTION DEVICE IN A CONDUIT OF A FLUID OPERATING FACILITY IN A BASEMENT, ASSOCIATED INSTALLATION AND INTERVENTION METHOD
GB0425008D0 (en) 2004-11-12 2004-12-15 Petrowell Ltd Method and apparatus
US10262168B2 (en) 2007-05-09 2019-04-16 Weatherford Technology Holdings, Llc Antenna for use in a downhole tubular
US8547246B2 (en) * 2007-10-09 2013-10-01 Halliburton Energy Services, Inc. Telemetry system for slickline enabling real time logging
GB0720421D0 (en) 2007-10-19 2007-11-28 Petrowell Ltd Method and apparatus for completing a well
GB0804306D0 (en) 2008-03-07 2008-04-16 Petrowell Ltd Device
GB0914650D0 (en) 2009-08-21 2009-09-30 Petrowell Ltd Apparatus and method
GB201108693D0 (en) 2011-05-24 2011-07-06 Paradigm B V Wireline apparatus
GB2496913B (en) 2011-11-28 2018-02-21 Weatherford Uk Ltd Torque limiting device
MY172955A (en) * 2011-12-28 2019-12-16 Paradigm Tech Services B V Downhole communication
GB2537502B (en) 2013-11-11 2017-07-12 Halliburton Energy Services Inc Connector for a downhole conveyance
US9488006B2 (en) 2014-02-14 2016-11-08 Baker Hughes Incorporated Downhole depth measurement using tilted ribs
WO2016028291A1 (en) 2014-08-20 2016-02-25 Halliburton Energy Services, Inc. Low stress rope socket for a downhole tool
GB201500884D0 (en) 2015-01-19 2015-03-04 Paradigm Technology Services B V Composite slickline communication
US10934792B2 (en) 2015-02-13 2021-03-02 Schlumberger Technology Corporation Powered sheave with wireline pushing capability
WO2016130620A1 (en) 2015-02-13 2016-08-18 Schlumberger Technology Corporation Deployment blow out preventer with interlock
WO2016130612A1 (en) 2015-02-13 2016-08-18 Schlumberger Technology Corporation Deployment method for coiled tubing
US10465472B2 (en) 2015-02-13 2019-11-05 Schlumberger Technology Corporation Deployment valves operable under pressure
WO2016130619A1 (en) 2015-02-13 2016-08-18 Schlumberger Technology Corporation Shearable deployment bars with mutiple passages and cables

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB936461A (en) * 1959-10-01 1963-09-11 Koolajipari Troszt Apparatus for depth measurement in cased boreholes
US3209323A (en) * 1962-10-02 1965-09-28 Texaco Inc Information retrieval system for logging while drilling
US3185997A (en) * 1963-07-01 1965-05-25 Exxon Production Research Co Pipe collar locator
US3267365A (en) * 1963-09-12 1966-08-16 Schlumberger Well Surv Corp Apparatus for detecting magnetic anomalies
US4001774A (en) * 1975-01-08 1977-01-04 Exxon Production Research Company Method of transmitting signals from a drill bit to the surface
US4044470A (en) * 1976-01-15 1977-08-30 Alex Dufrene Collar locating apparatus
US4814548A (en) * 1988-03-21 1989-03-21 Traversino Michael A Audio cable
DE19711781C2 (en) 1997-03-12 2000-05-31 Pepperl & Fuchs Device for detecting the position of a movably arranged magnet for generating a magnetic field through a wall made of ferromagnetic material, in particular an actuator with a movable actuator

Also Published As

Publication number Publication date
ATE293746T1 (en) 2005-05-15
AU7028600A (en) 2001-04-17
NO20021279D0 (en) 2002-03-14
WO2001020129A2 (en) 2001-03-22
DE60019620D1 (en) 2005-05-25
EP1214501B1 (en) 2005-04-20
CA2383316C (en) 2008-11-18
EP1214501A2 (en) 2002-06-19
GB9921554D0 (en) 1999-11-17
WO2001020129A3 (en) 2001-08-02
NO320707B1 (en) 2006-01-16
CA2383316A1 (en) 2001-03-22

Similar Documents

Publication Publication Date Title
NO20021279D0 (en) Device and methods of well operations
US7173542B2 (en) Data relay for casing mounted sensors, actuators and generators
US12019198B2 (en) System and method to estimate a property in a borehole
WO2011031863A4 (en) Drill bit with rate of penetration sensor
WO2010006302A3 (en) "system and method for using a resistivity tool with wired drill pipe and one or more wells"
EP1002934A3 (en) Drilling apparatus
EP0930518A3 (en) Downhole tool using electromagnetic waves
RU2405932C2 (en) Methods and devices for communication through casing string
EP0903591A3 (en) Method and apparatus for measuring resistivity of an earth formation
EP0984135A3 (en) Formation pressure measurement with remote sensors in cased boreholes
ATE340302T1 (en) DEVICE AND METHOD FOR REMOTE TRANSMISSION AND PROCESSING OF MEASUREMENT DATA DURING DRILLING
CA2323654A1 (en) Wellbore antennae system and method
GB2354543A (en) A non-rotating sensor assembly for measurement-while-drilling
US6990045B2 (en) Methods for acquiring seismic data while tripping
EP1613981B1 (en) Use of pattern recognition in a measurement of formation transit time for seismic checkshots
US20180348394A1 (en) Modular tool having combined em logging and telemetry
RU2378509C1 (en) Telemetry system
CA2336039A1 (en) Method and apparatus for quick determination of the ellipticity of an earth borehole
WO2003003055A3 (en) Downhole measurement of rock properties
MXPA04003065A (en) Method of monitoring a drilling path.
WO2004023162A3 (en) Multiple transmitter and receiver well loggin system
GB2401177A (en) Acquiring seismic data while tripping out a drill string from a wellbore

Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: PARADIGM TECHNOLOGY SERVICES B.V., NL

MK1K Patent expired