NO944043L - Coiled tubing with signal transmitting channel - Google Patents

Coiled tubing with signal transmitting channel

Info

Publication number: NO944043L
Authority: NO; Norway
Prior art keywords: signal transmitting; coiled tubing; transmitting channel; channel; coiled
Prior art date: 1993-10-25

Application number

NO944043A

Other languages

Norwegian (no)

Other versions

NO312854B1 (en

NO944043D0 (en

Inventor

Ronald Earl Pringle

Iii Winfield M Sides

David N Folsom

Original Assignee

Camco Int

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.)

1993-10-25

Filing date

1994-10-24

Publication date

1995-04-26

1993-10-25 Priority claimed from US08/142,733 external-priority patent/US5373898A/en

1994-10-24 Application filed by Camco Int filed Critical Camco Int

1994-10-24 Publication of NO944043D0 publication Critical patent/NO944043D0/en

1995-04-26 Publication of NO944043L publication Critical patent/NO944043L/en

2002-07-08 Publication of NO312854B1 publication Critical patent/NO312854B1/en

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4415—Cables for special applications
- G02B6/4416—Heterogeneous cables
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
- E21B17/206—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables with conductors, e.g. electrical, optical
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4415—Cables for special applications
- G02B6/4427—Pressure resistant cables, e.g. undersea cables

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Engineering & Computer Science (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Mechanical Engineering (AREA)
Fluid Mechanics (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Communication Cables (AREA)
Earth Drilling (AREA)
Arrangements For Transmission Of Measured Signals (AREA)
Rigid Pipes And Flexible Pipes (AREA)

NO19944043A 1993-10-25 1994-10-24 Coiled tubing with channel for signal transmitting devices NO312854B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/142,733 US5373898A (en)	1992-10-20	1993-10-25	Rotary piston well tool
US30076194A	1994-09-08	1994-09-08

Publications (3)

Publication Number	Publication Date
NO944043D0 NO944043D0 (en)	1994-10-24
NO944043L true NO944043L (en)	1995-04-26
NO312854B1 NO312854B1 (en)	2002-07-08

Family

ID=26840380

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO19944043A NO312854B1 (en)	1993-10-25	1994-10-24	Coiled tubing with channel for signal transmitting devices

Country Status (2)

Country	Link
GB (1)	GB2283035B (en)
NO (1)	NO312854B1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5542472A (en) *	1993-10-25	1996-08-06	Camco International, Inc.	Metal coiled tubing with signal transmitting passageway
GB9419031D0 (en) *	1994-09-21	1994-11-09	Sensor Dynamics Ltd	Apparatus for sensor location
US7513305B2 (en)	1999-01-04	2009-04-07	Weatherford/Lamb, Inc.	Apparatus and methods for operating a tool in a wellbore
US7407006B2 (en)	1999-01-04	2008-08-05	Weatherford/Lamb, Inc.	System for logging formations surrounding a wellbore
NO20004120L (en) *	1999-08-17	2001-02-19	Baker Hughes Inc	Fiber optic monitoring of sand control equipment via a production string
US6571046B1 (en)	1999-09-23	2003-05-27	Baker Hughes Incorporated	Protector system for fiber optic system components in subsurface applications
EP1143104A1 (en) *	2000-04-03	2001-10-10	Airborne Development B.V.	A composite tube with embedded power conductors
US7597142B2 (en) *	2006-12-18	2009-10-06	Schlumberger Technology Corporation	System and method for sensing a parameter in a wellbore
US10844673B2 (en) *	2016-08-31	2020-11-24	Saudi Arabian Oil Company	Fiber reinforced and powered coil tubing
US11371326B2 (en)	2020-06-01	2022-06-28	Saudi Arabian Oil Company	Downhole pump with switched reluctance motor
US11499563B2 (en)	2020-08-24	2022-11-15	Saudi Arabian Oil Company	Self-balancing thrust disk
US11920469B2 (en)	2020-09-08	2024-03-05	Saudi Arabian Oil Company	Determining fluid parameters
US11644351B2 (en)	2021-03-19	2023-05-09	Saudi Arabian Oil Company	Multiphase flow and salinity meter with dual opposite handed helical resonators
US11591899B2 (en)	2021-04-05	2023-02-28	Saudi Arabian Oil Company	Wellbore density meter using a rotor and diffuser
US11913464B2 (en)	2021-04-15	2024-02-27	Saudi Arabian Oil Company	Lubricating an electric submersible pump
US11994016B2 (en)	2021-12-09	2024-05-28	Saudi Arabian Oil Company	Downhole phase separation in deviated wells
US12258954B2 (en)	2021-12-15	2025-03-25	Saudi Arabian Oil Company	Continuous magnetic positive displacement pump
US12085687B2 (en)	2022-01-10	2024-09-10	Saudi Arabian Oil Company	Model-constrained multi-phase virtual flow metering and forecasting with machine learning

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4463814A (en) *	1982-11-26	1984-08-07	Advanced Drilling Corporation	Down-hole drilling apparatus
FR2631708B1 (en) *	1988-05-20	1990-09-28	Inst Francais Du Petrole	DEVICE FOR PERFORMING MEASUREMENTS OR INTERVENTIONS IN A WELL, METHOD USING THE DEVICE AND APPLICATIONS OF THE DEVICE
US5285204A (en) *	1992-07-23	1994-02-08	Conoco Inc.	Coil tubing string and downhole generator

1994
- 1994-09-29 GB GB9419587A patent/GB2283035B/en not_active Expired - Fee Related
- 1994-10-24 NO NO19944043A patent/NO312854B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
GB2283035A (en)	1995-04-26
GB9419587D0 (en)	1994-11-16
NO312854B1 (en)	2002-07-08
GB2283035B (en)	1997-08-06
NO944043D0 (en)	1994-10-24

Publication	Publication Date	Title
NO973925D0 (en)	1997-08-26	Metal coiled tubing with signal transmitting channel
NO944043L (en)	1995-04-26	Coiled tubing with signal transmitting channel
NO962217D0 (en)	1996-05-30	Coiled tubing means
NO943824L (en)	1995-05-02	Complement system for coiled tubing
DE69220299D1 (en)	1997-07-17	Introducer for coiled tubing
DE59401909D1 (en)	1997-04-10	Coupling device
DE69433503D1 (en)	2004-02-26	BIDIRECTIONAL AMPLIFIER
NO943470D0 (en)	1994-09-16	Device for coiled tubing operations
FI935054A7 (en)	1994-05-19	Transmission channel configuration
NO951550D0 (en)	1995-04-24	Downhole signal transmission system
DE69418970D1 (en)	1999-07-15	Pipe coupling
DE69418158D1 (en)	1999-06-02	Channel device
NL194842B (en)	2002-12-02	Coupling device.
DE69323039D1 (en)	1999-02-25	Bidirectional transmission device
DE69117516D1 (en)	1996-04-04	Position transmitter
DE69403221D1 (en)	1997-06-19	PIPE COUPLING
ITMI930893A0 (en)	1993-05-05	PIPE FITTING
DE69508292D1 (en)	1999-04-22	Resistance transmitter
ES1018856Y (en)	1992-10-01	DEEP FROST DEVICE.
FR2687074B1 (en)	1996-11-22	ENDONASAL TUBING.
KR930006826U (en)	1993-04-24	Well channel with connecting member
KR950009288U (en)	1995-04-19	Coupling device
SK687U (en)	1994-12-07	Device with magnetic coupling
ATA65895A (en)	1996-02-15	VISCO COUPLING WITH ADAPTED CHARACTERISTICS
SE9102352D0 (en)	1991-08-14	TRANSMISSION ELEMENT FOR CHANNEL SYSTEM

Legal Events

Date	Code	Title	Description
2004-10-11	MM1K	Lapsed by not paying the annual fees