FR2536005B1 - Procede en vue de former un groupement d'electrodes sur un segment d'un train de tiges de forages - Google Patents

Procede en vue de former un groupement d'electrodes sur un segment d'un train de tiges de forages

Info

Publication number
FR2536005B1
FR2536005B1 FR8318155A FR8318155A FR2536005B1 FR 2536005 B1 FR2536005 B1 FR 2536005B1 FR 8318155 A FR8318155 A FR 8318155A FR 8318155 A FR8318155 A FR 8318155A FR 2536005 B1 FR2536005 B1 FR 2536005B1
Authority
FR
France
Prior art keywords
electrodes
segment
group
forming
drill rod
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.)
Expired
Application number
FR8318155A
Other languages
English (en)
Other versions
FR2536005A1 (fr
Inventor
Jean Raynal
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.)
Teleco Oilfield Services Inc
Original Assignee
Teleco Oilfield Services Inc
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 Teleco Oilfield Services Inc filed Critical Teleco Oilfield Services Inc
Publication of FR2536005A1 publication Critical patent/FR2536005A1/fr
Application granted granted Critical
Publication of FR2536005B1 publication Critical patent/FR2536005B1/fr
Expired legal-status Critical Current

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
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • 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
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/20—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with propagation of electric current

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Earth Drilling (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR8318155A 1982-11-12 1983-11-10 Procede en vue de former un groupement d'electrodes sur un segment d'un train de tiges de forages Expired FR2536005B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/440,755 US4738812A (en) 1982-11-12 1982-11-12 Method of forming an electrode structure

Publications (2)

Publication Number Publication Date
FR2536005A1 FR2536005A1 (fr) 1984-05-18
FR2536005B1 true FR2536005B1 (fr) 1988-04-22

Family

ID=23750054

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8318155A Expired FR2536005B1 (fr) 1982-11-12 1983-11-10 Procede en vue de former un groupement d'electrodes sur un segment d'un train de tiges de forages

Country Status (4)

Country Link
US (1) US4738812A (fr)
DE (1) DE3340923A1 (fr)
FR (1) FR2536005B1 (fr)
GB (1) GB2130379B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK165307C (da) * 1987-06-04 1993-03-22 Kurt Ingvard Soerensen Sonde til maaling af den elektriske formationsmodstand i jordlag
US5164058A (en) * 1991-06-14 1992-11-17 Foam Enterprises, Inc. Anode protector
US5319522A (en) * 1992-12-17 1994-06-07 Ford Motor Company Encapsulated product and method of manufacture
DE19842975B4 (de) * 1998-09-19 2004-01-29 Kaus, Arnim, Dr. Geoelektrisches Vorauserkundungsverfahren für maschinelle und konventionelle Tunnel- und Hohlraumvortriebe und Messvorrichtung dazu
FR2807524B1 (fr) * 2000-04-07 2002-06-28 Schlumberger Services Petrol Procede et dispositif d'investigation de la paroi d'un trou de forage
US7242194B2 (en) * 2000-04-07 2007-07-10 Schlumberger Technology Corporation Formation imaging while drilling in non-conductive fluids
US6572745B2 (en) * 2001-03-23 2003-06-03 Virotek, L.L.C. Electrochemical sensor and method thereof
FR2826402B1 (fr) * 2001-06-26 2004-02-20 Schlumberger Services Petrol Support pour moyen de mesure dans un puits de production d'hydrocarbures
GB2401185B (en) * 2003-05-02 2005-07-13 Schlumberger Holdings An improved shielded apparatus for electrically exploring geological formations through which a borehole passes
US20050121826A1 (en) * 2003-12-03 2005-06-09 Kiamars Hajizadeh Multi-sensor device for motorized meter and methods thereof
US7489971B1 (en) * 2004-06-05 2009-02-10 Advanced Neuromodulation Systems, Inc. Notched electrode for electrostimulation lead
JP4470818B2 (ja) * 2005-06-10 2010-06-02 住友電装株式会社 金属プレート付き樹脂成形品
CN101610735B (zh) 2006-06-28 2015-07-01 美敦力Af卢森堡公司 用于热诱导的肾神经调制的方法和***
US7986144B2 (en) * 2007-07-26 2011-07-26 Schlumberger Technology Corporation Sensor and insulation layer structure for well logging instruments
US7723989B2 (en) * 2007-08-31 2010-05-25 Schlumberger Technology Corporation Transducer assemblies for subsurface use
GB2496440A (en) * 2011-11-11 2013-05-15 Expro North Sea Ltd Down-hole structure with an electrode sleeve
GB201120458D0 (en) * 2011-11-28 2012-01-11 Green Gecko Technology Ltd Apparatus and method
US9091782B2 (en) * 2012-12-13 2015-07-28 Halliburton Energy Services, Inc. Modular resistivity logging tool systems and methods employing an adapter in an isolation joint configuration
US10612364B2 (en) * 2017-11-21 2020-04-07 Baker Hughes, A Ge Company, Llc Method for withstanding high collapse loads from differential pressure in a limited cross-section

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592125A (en) * 1949-11-18 1952-04-08 Schlumberger Well Surv Corp Method and apparatus for logging static spontaneous potentials in wells
GB827955A (en) * 1955-01-03 1960-02-10 Murphy Radio Ltd Encasing electrical components in plastic material
US3072843A (en) * 1957-08-13 1963-01-08 Texaco Inc Abrasion resistant coating suitable for borehole drilling apparatus
US3268801A (en) * 1963-04-30 1966-08-23 Texaco Inc Apparatus having a pair of spaced electrodes for measuring spontaneous potentials in a well bore while drilling
US3538425A (en) * 1967-01-21 1970-11-03 Italo Veneziani Electrical well-logging probe having redox-reversible and redox-nonreversible electrodes
US3525966A (en) * 1968-07-24 1970-08-25 Square D Co Encapsulated coil and method of making same and spacer for use during encapsulation
US3668779A (en) * 1969-04-02 1972-06-13 Gen Electric Method of manufacturing double insulated plugs
FR2445532A1 (fr) * 1978-12-27 1980-07-25 Schlumberger Prospection Procede et dispositif pour mesurer la resistivite des fluides dans un sondage

Also Published As

Publication number Publication date
US4738812A (en) 1988-04-19
DE3340923A1 (de) 1984-05-17
GB2130379B (en) 1986-05-14
GB2130379A (en) 1984-05-31
FR2536005A1 (fr) 1984-05-18
GB8330132D0 (en) 1983-12-21

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Legal Events

Date Code Title Description
ST Notification of lapse