TNSN06225A1 - Drill stem for deep drillings - Google Patents

Drill stem for deep drillings

Info

Publication number
TNSN06225A1
TNSN06225A1 TNP2006000225A TNSN06225A TNSN06225A1 TN SN06225 A1 TNSN06225 A1 TN SN06225A1 TN P2006000225 A TNP2006000225 A TN P2006000225A TN SN06225 A TNSN06225 A TN SN06225A TN SN06225 A1 TNSN06225 A1 TN SN06225A1
Authority
TN
Tunisia
Prior art keywords
drill column
column body
drilling
bodies
drill stem
Prior art date
Application number
TNP2006000225A
Other languages
French (fr)
Inventor
Magdalena Rotthauser
Original Assignee
Dtb Patente Gmbh
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 Dtb Patente Gmbh filed Critical Dtb Patente Gmbh
Publication of TNSN06225A1 publication Critical patent/TNSN06225A1/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • E21B17/0285—Electrical or electro-magnetic connections characterised by electrically insulating elements
    • 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
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Cable Accessories (AREA)

Abstract

THE INVENTION RELATES TO A DRILL COLUMN (3) FOR DEEP WELLS, HAVING A PLURALITY OF DRILLING PIPES (10) HAVING DRILLING PIPE BODIES (12) MADE FROM AN ELECTRICALLY CONDUCTIVE MATERIAL AND A PLURALITY OF BUSHES (11) HAVING BUSH BODIES (27) MADE FROM AN ELECTRICALLY CONDUCTIVE MATERIAL. IN ORDER TO OBTAIN INFORMATION FROM THE DRILLING SITE QUICKLY AND PRECISELY, PROVISION IS MADE FOR ONE ELECTRIC POLE TO BE FORMED BY THE DRILL COLUMN BODY COMPRISING THE DRILLING PIPE BODIES (12) AND THE BUSH BODIES (27) AND FOR THE OTHER ELECTRIC POLE TO BE FORMED BY AT LEAST ONE CONDUCTOR (7), WHICH IS ELECTRICALLY INSULATED FROM THE DRILL COLUMN BODY AND IS ARRANGED WITHIN THE DRILL COLUMN BODY, WITH THE RESULT THAT TRANSFER OF BOTH ELECTRICAL ENERGY AND DATA IS POSSIBLE.
TNP2006000225A 2004-01-22 2006-07-21 Drill stem for deep drillings TNSN06225A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004003479A DE102004003479B4 (en) 2004-01-22 2004-01-22 Drill pipe for deep drilling
PCT/EP2004/014878 WO2005071211A2 (en) 2004-01-22 2004-12-31 Drill stem for deep drillings

Publications (1)

Publication Number Publication Date
TNSN06225A1 true TNSN06225A1 (en) 2007-12-03

Family

ID=34800945

Family Applications (1)

Application Number Title Priority Date Filing Date
TNP2006000225A TNSN06225A1 (en) 2004-01-22 2006-07-21 Drill stem for deep drillings

Country Status (17)

Country Link
US (1) US20070102197A1 (en)
EP (1) EP1706577A2 (en)
JP (1) JP2007518906A (en)
CN (1) CN1906374A (en)
AP (1) AP2006003681A0 (en)
AU (1) AU2004314264A1 (en)
BR (1) BRPI0418434A (en)
CA (1) CA2544757A1 (en)
DE (1) DE102004003479B4 (en)
EA (1) EA200601341A1 (en)
EC (1) ECSP066720A (en)
MA (1) MA28278A1 (en)
NO (1) NO20061990L (en)
RS (1) RS20060420A (en)
TN (1) TNSN06225A1 (en)
WO (1) WO2005071211A2 (en)
ZA (1) ZA200604615B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090101328A1 (en) 2004-09-28 2009-04-23 Advanced Composite Products & Technology, Inc. Composite drill pipe and method of forming same
US20090151926A1 (en) * 2005-05-21 2009-06-18 Hall David R Inductive Power Coupler
US7535377B2 (en) 2005-05-21 2009-05-19 Hall David R Wired tool string component
US20080012569A1 (en) * 2005-05-21 2008-01-17 Hall David R Downhole Coils
US7504963B2 (en) * 2005-05-21 2009-03-17 Hall David R System and method for providing electrical power downhole
US8264369B2 (en) * 2005-05-21 2012-09-11 Schlumberger Technology Corporation Intelligent electrical power distribution system
US7527105B2 (en) * 2006-11-14 2009-05-05 Hall David R Power and/or data connection in a downhole component
CA2719651C (en) * 2008-06-10 2015-08-04 Halliburton Energy Services, Inc. Method and system of transmitting electromagnetic waves from a wellbore
US8434571B2 (en) * 2008-06-23 2013-05-07 Halliburton Energy Services, Inc. Securement of lines to downhole well tools
US8033329B2 (en) * 2009-03-03 2011-10-11 Intelliserv, LLC. System and method for connecting wired drill pipe
IES20090407A2 (en) * 2009-05-26 2009-10-28 Espen Alhaug Method and system for transferring signals through a drill pipe system
NO2456948T3 (en) * 2009-07-23 2018-03-24
CN101824983A (en) * 2010-05-06 2010-09-08 煤炭科学研究总院西安研究院 Signal transmission device
EP2495389B1 (en) * 2011-03-04 2014-05-07 BAUER Maschinen GmbH Drilling rod
US10036234B2 (en) * 2012-06-08 2018-07-31 Schlumberger Technology Corporation Lateral wellbore completion apparatus and method
US10342958B2 (en) 2017-06-30 2019-07-09 Abbott Cardiovascular Systems Inc. System and method for correcting valve regurgitation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2744829C2 (en) * 1977-10-05 1986-04-24 Shell Internationale Research Maatschappij B.V., Den Haag Length of pipe for work in deep wells and methods of their manufacture
GB1571677A (en) * 1978-04-07 1980-07-16 Shell Int Research Pipe section for use in a borehole
US6392317B1 (en) * 2000-08-22 2002-05-21 David R. Hall Annular wire harness for use in drill pipe

Also Published As

Publication number Publication date
MA28278A1 (en) 2006-11-01
CA2544757A1 (en) 2005-08-04
WO2005071211A3 (en) 2005-11-10
ECSP066720A (en) 2006-12-20
ZA200604615B (en) 2007-11-28
RS20060420A (en) 2008-04-04
EA200601341A1 (en) 2007-06-29
AU2004314264A1 (en) 2005-08-04
JP2007518906A (en) 2007-07-12
DE102004003479A1 (en) 2005-08-18
DE102004003479B4 (en) 2006-07-20
CN1906374A (en) 2007-01-31
BRPI0418434A (en) 2007-05-22
US20070102197A1 (en) 2007-05-10
EP1706577A2 (en) 2006-10-04
NO20061990L (en) 2006-08-21
AP2006003681A0 (en) 2006-08-31
WO2005071211A2 (en) 2005-08-04

Similar Documents

Publication Publication Date Title
TNSN06225A1 (en) Drill stem for deep drillings
US7398823B2 (en) Selective electromagnetic production tool
DE60334028D1 (en) INSULATED ELECTRICAL CONNECTION OF A DRILLING STRIP
CN100547224C (en) Oil, gas well drilling rod, drill string and forming method thereof, with oil, the gas well devices communicating method
EA200900221A1 (en) METHOD AND DEVICE FOR DETERMINING THE SPECIFIC ELECTRIC RESISTANCE OF FRONT AND BONDING BREED
MY172816A (en) Method and apparatus for making resistivity measurements in a wellbore
GB2439850A (en) Electric field communication for short range data transmission in a borehole
RU2010118469A (en) MODULAR CONNECTING DEVICE AND METHOD
RU2009114732A (en) RESISTANCE LOGGING INSTRUMENTS WITH CARRYING SEGMENTED ANTENNAS WITH AZIMUTAL SENSITIVITY AND METHODS OF PRODUCING THEM
CA2508374A1 (en) Insulative gap sub assembly and methods
DE502005001126D1 (en) the end of completion
GB2478472A (en) Cables for downhole use
NO20072646L (en) Improved cable
ATE329356T1 (en) LOW VOLTAGE POWER CABLE WITH POLYOLEFIN INSULATING LAYER WITH POLAR GROUPS
DE60210235D1 (en) Hollow drill pipe for information transmission
WO2007070507A3 (en) Flexible sinker bar with electrically conductive wires
RU99105822A (en) GEOPHYSICAL TELEMETRIC TRANSMISSION SYSTEM FOR Borehole Data
CN106067613B (en) A kind of sealing contact pin apparatus
US8378842B2 (en) Downhole component with an electrical device in a blind-hole
CN203722063U (en) Mobile distribution box with grounding device
CA2420402A1 (en) Electrical isolation connector subassembly for use in directional drilling
CA2280079C (en) Enhanced oil recovery method
CN101078347A (en) Small wellbore multi-bottom branch well logger view electrical resistivity electrode array
RU2006143011A (en) ELECTROMAGNETIC LOGGING PROBE DURING DRILLING
ES1048963U (en) Lighting rod (Machine-translation by Google Translate, not legally binding)