IT1063544B - Apparato kelly elettrico per tubazioni di perforazione - Google Patents

Apparato kelly elettrico per tubazioni di perforazione

Info

Publication number
IT1063544B
IT1063544B IT7629076A IT2907676A IT1063544B IT 1063544 B IT1063544 B IT 1063544B IT 7629076 A IT7629076 A IT 7629076A IT 2907676 A IT2907676 A IT 2907676A IT 1063544 B IT1063544 B IT 1063544B
Authority
IT
Italy
Prior art keywords
electric
perforation
pipes
kelly
kelly apparatus
Prior art date
Application number
IT7629076A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT1063544B publication Critical patent/IT1063544B/it

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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E21B21/106—Valve arrangements outside the borehole, e.g. kelly valves
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/523—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for use under water
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/04—Ball valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Earth Drilling (AREA)
IT7629076A 1975-11-10 1976-11-05 Apparato kelly elettrico per tubazioni di perforazione IT1063544B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/630,441 US3989330A (en) 1975-11-10 1975-11-10 Electrical kelly cock assembly

Publications (1)

Publication Number Publication Date
IT1063544B true IT1063544B (it) 1985-02-11

Family

ID=24527179

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7629076A IT1063544B (it) 1975-11-10 1976-11-05 Apparato kelly elettrico per tubazioni di perforazione

Country Status (6)

Country Link
US (1) US3989330A (it)
JP (1) JPS5266801A (it)
CA (1) CA1054139A (it)
FR (1) FR2330938A1 (it)
GB (1) GB1559400A (it)
IT (1) IT1063544B (it)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121193A (en) * 1977-06-23 1978-10-17 Shell Oil Company Kelly and kelly cock assembly for hard-wired telemetry system
US4357064A (en) * 1980-10-14 1982-11-02 Morris Oil Field Supply Co. Equalizing electrical connection for inside a pipe
US4591226A (en) * 1983-01-31 1986-05-27 Nl Industries, Inc. Annular electrical connectors for drill string
US4767349A (en) * 1983-12-27 1988-08-30 Schlumberger Technology Corporation Wet electrical connector
EP0186599A3 (en) * 1984-12-27 1989-01-25 Schlumberger Technology Corporation Apparatus for electrically interconnecting multi-sectional well tools
US4730234A (en) * 1986-05-29 1988-03-08 Monico Jr Michael A Pipe assembly module with internal electrical circuitry
US4854886A (en) * 1986-09-29 1989-08-08 Hubbell Incorporated Electrical penetrator for hot, high pressure service
US4759406A (en) * 1987-02-25 1988-07-26 Atlantic Richfield Company Wireline tool connector with wellbore fluid shutoff valve
US5051103A (en) * 1990-10-09 1991-09-24 Hubbell Incorporated Electrical coupling assembly for hot, high pressure service
US6670880B1 (en) 2000-07-19 2003-12-30 Novatek Engineering, Inc. Downhole data transmission system
EP1305547B1 (en) * 2000-07-19 2009-04-01 Novatek Engineering Inc. Data transmission system for a string of downhole components
US7098767B2 (en) * 2000-07-19 2006-08-29 Intelliserv, Inc. Element for use in an inductive coupler for downhole drilling components
US6992554B2 (en) * 2000-07-19 2006-01-31 Intelliserv, Inc. Data transmission element for downhole drilling components
US7040003B2 (en) * 2000-07-19 2006-05-09 Intelliserv, Inc. Inductive coupler for downhole components and method for making same
US6888473B1 (en) 2000-07-20 2005-05-03 Intelliserv, Inc. Repeatable reference for positioning sensors and transducers in drill pipe
US6641434B2 (en) * 2001-06-14 2003-11-04 Schlumberger Technology Corporation Wired pipe joint with current-loop inductive couplers
US7105098B1 (en) 2002-06-06 2006-09-12 Sandia Corporation Method to control artifacts of microstructural fabrication
US7243717B2 (en) * 2002-08-05 2007-07-17 Intelliserv, Inc. Apparatus in a drill string
US6799632B2 (en) 2002-08-05 2004-10-05 Intelliserv, Inc. Expandable metal liner for downhole components
US7224288B2 (en) * 2003-07-02 2007-05-29 Intelliserv, Inc. Link module for a downhole drilling network
US6982384B2 (en) * 2003-09-25 2006-01-03 Intelliserv, Inc. Load-resistant coaxial transmission line
US7098802B2 (en) * 2002-12-10 2006-08-29 Intelliserv, Inc. Signal connection for a downhole tool string
US6830467B2 (en) * 2003-01-31 2004-12-14 Intelliserv, Inc. Electrical transmission line diametrical retainer
US6844498B2 (en) * 2003-01-31 2005-01-18 Novatek Engineering Inc. Data transmission system for a downhole component
US7852232B2 (en) * 2003-02-04 2010-12-14 Intelliserv, Inc. Downhole tool adapted for telemetry
US7096961B2 (en) * 2003-04-29 2006-08-29 Schlumberger Technology Corporation Method and apparatus for performing diagnostics in a wellbore operation
US7053788B2 (en) * 2003-06-03 2006-05-30 Intelliserv, Inc. Transducer for downhole drilling components
US6929493B2 (en) 2003-05-06 2005-08-16 Intelliserv, Inc. Electrical contact for downhole drilling networks
US6913093B2 (en) * 2003-05-06 2005-07-05 Intelliserv, Inc. Loaded transducer for downhole drilling components
US20050001738A1 (en) * 2003-07-02 2005-01-06 Hall David R. Transmission element for downhole drilling components
US6981546B2 (en) * 2003-06-09 2006-01-03 Intelliserv, Inc. Electrical transmission line diametrical retention mechanism
US20050001736A1 (en) * 2003-07-02 2005-01-06 Hall David R. Clamp to retain an electrical transmission line in a passageway
US7019665B2 (en) * 2003-09-02 2006-03-28 Intelliserv, Inc. Polished downhole transducer having improved signal coupling
US6991035B2 (en) * 2003-09-02 2006-01-31 Intelliserv, Inc. Drilling jar for use in a downhole network
US20050074998A1 (en) * 2003-10-02 2005-04-07 Hall David R. Tool Joints Adapted for Electrical Transmission
US7040415B2 (en) * 2003-10-22 2006-05-09 Schlumberger Technology Corporation Downhole telemetry system and method
US7017667B2 (en) * 2003-10-31 2006-03-28 Intelliserv, Inc. Drill string transmission line
US20050093296A1 (en) * 2003-10-31 2005-05-05 Hall David R. An Upset Downhole Component
US6968611B2 (en) * 2003-11-05 2005-11-29 Intelliserv, Inc. Internal coaxial cable electrical connector for use in downhole tools
US6945802B2 (en) * 2003-11-28 2005-09-20 Intelliserv, Inc. Seal for coaxial cable in downhole tools
US20050115717A1 (en) * 2003-11-29 2005-06-02 Hall David R. Improved Downhole Tool Liner
US7291303B2 (en) * 2003-12-31 2007-11-06 Intelliserv, Inc. Method for bonding a transmission line to a downhole tool
US7069999B2 (en) * 2004-02-10 2006-07-04 Intelliserv, Inc. Apparatus and method for routing a transmission line through a downhole tool
AT508272B1 (de) * 2009-06-08 2011-01-15 Advanced Drilling Solutions Gmbh Vorrichtung zum verbinden von elektrischen leitungen
GB2513824A (en) * 2011-06-21 2014-11-12 Schlumberger Holdings Flow diverter cross-over sub
US9466916B2 (en) * 2014-05-21 2016-10-11 Schlumberger Technology Corporation Multi-contact connector assembly
US10619424B2 (en) * 2017-07-13 2020-04-14 Baker Hughes, A Ge Company, Llc Multi-purpose through conduit wet-mate connector and method
JP7220001B1 (ja) * 2022-10-13 2023-02-09 祐次 廣田 地面の穴あけ機

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750569A (en) * 1952-01-08 1956-06-12 Signal Oil & Gas Co Irreversible tool joint and electrical coupling for use in wells
US2917722A (en) * 1955-06-24 1959-12-15 Albert & J M Anderson Mfg Co Insulated electrical connector
FR1244440A (fr) * 1959-09-18 1960-10-28 Câble de transmission utilisable lors du forage de puits
US3437149A (en) * 1967-05-31 1969-04-08 Shaffer Tool Works Cable feed-through means and method for well head constructions
US3877529A (en) * 1973-02-26 1975-04-15 Smith International Method of assembling drill string using fluid saver valve
US3816641A (en) * 1973-05-14 1974-06-11 Viking Industries Underwater connector and method of making same
US3945700A (en) * 1974-08-06 1976-03-23 Boston Insulated Wire & Cable Co. Connector with fluid-resistant sleeve assembly

Also Published As

Publication number Publication date
CA1054139A (en) 1979-05-08
JPS5266801A (en) 1977-06-02
GB1559400A (en) 1980-01-16
FR2330938B1 (it) 1983-01-07
FR2330938A1 (fr) 1977-06-03
US3989330A (en) 1976-11-02

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