DE69814987D1 - Kabelschutz für Bohrlöcher - Google Patents

Kabelschutz für Bohrlöcher

Info

Publication number
DE69814987D1
DE69814987D1 DE69814987T DE69814987T DE69814987D1 DE 69814987 D1 DE69814987 D1 DE 69814987D1 DE 69814987 T DE69814987 T DE 69814987T DE 69814987 T DE69814987 T DE 69814987T DE 69814987 D1 DE69814987 D1 DE 69814987D1
Authority
DE
Germany
Prior art keywords
cable protection
drill holes
drill
holes
cable
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 - Lifetime
Application number
DE69814987T
Other languages
English (en)
Inventor
Marvin A Keller
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.)
Schlumberger Technology Corp
Original Assignee
Camco International 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 Camco International Inc filed Critical Camco International Inc
Application granted granted Critical
Publication of DE69814987D1 publication Critical patent/DE69814987D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1035—Wear protectors; Centralising devices, e.g. stabilisers for plural rods, pipes or lines, e.g. for control lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Motor Or Generator Frames (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Cable Accessories (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
DE69814987T 1997-06-16 1998-02-25 Kabelschutz für Bohrlöcher Expired - Lifetime DE69814987D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/876,823 US5973270A (en) 1997-06-16 1997-06-16 Wellbore cable protector

Publications (1)

Publication Number Publication Date
DE69814987D1 true DE69814987D1 (de) 2003-07-03

Family

ID=25368649

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69814987T Expired - Lifetime DE69814987D1 (de) 1997-06-16 1998-02-25 Kabelschutz für Bohrlöcher

Country Status (5)

Country Link
US (1) US5973270A (de)
EP (1) EP0886032B1 (de)
CA (1) CA2240620C (de)
DE (1) DE69814987D1 (de)
NO (1) NO318724B1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO994854L (no) * 1999-10-06 2001-04-09 Subsurface Technology As Beskyttelseshylse for fleksible kabler som strekker seg langs produksjonsstrengen
US6412552B1 (en) * 2000-11-02 2002-07-02 Schlumberger Technology Corporation Cable protector
GB0104378D0 (en) * 2001-02-22 2001-04-11 Expro North Sea Ltd Improved tubing coupling
ATE327410T1 (de) * 2001-03-20 2006-06-15 Fast S R L Verschleisschutz für produktionstubing
FR2826402B1 (fr) * 2001-06-26 2004-02-20 Schlumberger Services Petrol Support pour moyen de mesure dans un puits de production d'hydrocarbures
GB0710585D0 (en) * 2007-06-02 2007-07-11 Polyoil Ltd Oil and gas apparatus and method
US7784537B2 (en) 2007-09-25 2010-08-31 Schlumberger Technology Corporation Control line protector
US7666013B1 (en) 2008-10-20 2010-02-23 Borets Company LLC Adapter for motor lead extension to electric submersible pump
US20110006512A1 (en) * 2009-07-13 2011-01-13 Jody James Protective Cable Cover
US9187963B2 (en) 2012-07-13 2015-11-17 Halliburton Energy Services, Inc. Low profile clamp for a wellbore tubular
US9383427B2 (en) * 2013-01-08 2016-07-05 Dura-Line Corporation Duct system including information modules configured to emit positional information and method of the same
US9121261B2 (en) * 2013-02-20 2015-09-01 Halliburton Energy Services, Inc. Coiled tubing system with multiple integral pressure sensors and DTS
GB2513656A (en) * 2013-05-03 2014-11-05 Tendeka Bv Downhole Protection Apparatus
US9958104B2 (en) * 2013-12-27 2018-05-01 Baker Hughes, A Ge Company, Llc Motor lead with heat deflecting layer for submersible well pump
US10352110B2 (en) * 2014-04-25 2019-07-16 Halliburton Energy Services, Inc. Mounted downhole fiber optics accessory carrier body
US20160097243A1 (en) * 2014-10-02 2016-04-07 Ge Oil & Gas Esp, Inc. Extra Low Profile Cable Protectors
US11072979B2 (en) 2014-10-22 2021-07-27 X-Holding Gmbh Cable clamp
US10018003B2 (en) * 2015-05-06 2018-07-10 Tazco Holdings Inc. Means for accommodating cables in tubing anchoring tools
US20200158206A1 (en) * 2018-11-19 2020-05-21 Wwt North America Holdings, Inc. Low friction cable protector clamp
US11739758B2 (en) 2019-10-01 2023-08-29 Baker Hughes Oilfield Operations, Llc Motor lead standoff elements for submersible well pump
EP3951131A1 (de) 2020-08-06 2022-02-09 Vallourec Oil And Gas France Befestigungssystem zur befestigung eines kabels an einem rohr
US11549328B2 (en) * 2020-10-05 2023-01-10 Baker Hughes Oilfield Operations Llc Over element line protector and method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858093A (en) * 1953-04-11 1958-10-28 Maihak A G Fa H Cable holding device
US2829190A (en) * 1953-09-08 1958-04-01 Baker Oil Tools Inc Subsurface electric cable protector and guide
US3048358A (en) * 1959-07-20 1962-08-07 Otis Eng Co Well tools
US3171889A (en) * 1961-12-18 1965-03-02 Stansbury Burton J Electric cable clamp and protector
FR2305628A1 (fr) * 1975-03-26 1976-10-22 Thermon Mfg Co Dispositif de montage, notamment pour la fixation d'un element exterieur sur un element tubulaire
US4004326A (en) * 1975-12-22 1977-01-25 Borg-Warner Corporation Cable protector
GB2044320B (en) * 1979-03-02 1982-12-22 Lasalle Mfg 15 Ltd Device for locating control elements in well bores
US4306620A (en) * 1980-02-27 1981-12-22 Fronius Joseph H Tri-spacer
US4337969A (en) * 1980-10-06 1982-07-06 Schlumberger Technology Corp. Extension member for well-logging operations
GB9207388D0 (en) * 1992-04-03 1992-05-13 Jordan Leslie E Clamps for use with well tubulars
DE4244587A1 (de) * 1992-12-28 1994-07-07 Mannesmann Ag Rohrstrang mit Gewinderohren und einer sie verbindenden Muffe
US5343942A (en) * 1993-01-13 1994-09-06 Baker Hughes Incorporated Submersible pump line protector

Also Published As

Publication number Publication date
EP0886032A3 (de) 1999-04-28
NO318724B1 (no) 2005-05-02
CA2240620A1 (en) 1998-12-16
NO982679D0 (no) 1998-06-10
US5973270A (en) 1999-10-26
NO982679L (no) 1998-12-17
EP0886032B1 (de) 2003-05-28
EP0886032A2 (de) 1998-12-23
CA2240620C (en) 2007-08-14

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SCHLUMBERGER TECHNOLOGY CO., SUGAR LAND, TEX., US

8332 No legal effect for de