NO20021279D0 - Device and methods of well operations - Google Patents

Device and methods of well operations

Info

Publication number
NO20021279D0
NO20021279D0 NO20021279A NO20021279A NO20021279D0 NO 20021279 D0 NO20021279 D0 NO 20021279D0 NO 20021279 A NO20021279 A NO 20021279A NO 20021279 A NO20021279 A NO 20021279A NO 20021279 D0 NO20021279 D0 NO 20021279D0
Authority
NO
Norway
Prior art keywords
wireline
transmitter
wellbore
downhole tool
methods
Prior art date
Application number
NO20021279A
Other languages
Norwegian (no)
Other versions
NO320707B1 (en
NO20021279L (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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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

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 true NO20021279D0 (en) 2002-03-14
NO20021279L 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
WO2003090311A2 (en) * 2002-04-16 2003-10-30 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
WO2009048459A1 (en) * 2007-10-09 2009-04-16 Halliburton Energy Services 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
MX353736B (en) * 2011-12-28 2018-01-26 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
US10161195B2 (en) 2014-08-20 2018-12-25 Halliburton Energy Services, Inc. Low stress rope socket for downhole tool
GB201500884D0 (en) 2015-01-19 2015-03-04 Paradigm Technology Services B V Composite slickline communication
US10465472B2 (en) 2015-02-13 2019-11-05 Schlumberger Technology Corporation Deployment valves operable under pressure
US10487611B2 (en) 2015-02-13 2019-11-26 Schlumberger Technology Corporation Deployment method for coiled tubing
US10590729B2 (en) 2015-02-13 2020-03-17 Schlumberger Technology Corporation Sharable deployment bars with multiple passages and cables
WO2016130623A1 (en) * 2015-02-13 2016-08-18 Schlumberger Technology Corporation Powered sheave with wireline pushing capability
US10605036B2 (en) 2015-02-13 2020-03-31 Schlumberger Technology Corporation Deployment blow out preventer with interlock

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
EP1214501A2 (en) 2002-06-19
WO2001020129A3 (en) 2001-08-02
WO2001020129A2 (en) 2001-03-22
AU7028600A (en) 2001-04-17
ATE293746T1 (en) 2005-05-15
EP1214501B1 (en) 2005-04-20
CA2383316C (en) 2008-11-18
DE60019620D1 (en) 2005-05-25
GB9921554D0 (en) 1999-11-17
CA2383316A1 (en) 2001-03-22
NO320707B1 (en) 2006-01-16
NO20021279L (en) 2002-04-29

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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