MX2023003981A - Penetrador de cabezal de pozo para conexiones eléctricas. - Google Patents

Penetrador de cabezal de pozo para conexiones eléctricas.

Info

Publication number
MX2023003981A
MX2023003981A MX2023003981A MX2023003981A MX2023003981A MX 2023003981 A MX2023003981 A MX 2023003981A MX 2023003981 A MX2023003981 A MX 2023003981A MX 2023003981 A MX2023003981 A MX 2023003981A MX 2023003981 A MX2023003981 A MX 2023003981A
Authority
MX
Mexico
Prior art keywords
mandrel
sealing element
lock nut
cable
partially
Prior art date
Application number
MX2023003981A
Other languages
English (en)
Inventor
Gary Firth
Brian Sneed
Original Assignee
Innovex Downhole Solutions 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 Innovex Downhole Solutions Inc filed Critical Innovex Downhole Solutions Inc
Publication of MX2023003981A publication Critical patent/MX2023003981A/es

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
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)

Abstract

Un penetrador de cabezal de pozo incluye un mandril que tiene un primer y segundo extremos, una contratuerca que se conecta de manera ajustable al segundo extremo del mandril, un recipiente cónico posicionado dentro de la contratuerca, el mandril o ambos, y un conjunto de bloqueo de cable al menos parcialmente recibido en el mandril y la contratuerca. Mover la contratuerca en una dirección axial con respecto al mandril hace que el conjunto de bloqueo de cable agarre un cable recibido a través del mismo. El penetrador también incluye un elemento de sellado posicionado al menos parcialmente dentro del mandril y separado del recipiente cónico, y un miembro de respaldo posicionado adyacente al elemento de sellado y al menos parcialmente dentro del mandril. El miembro de respaldo presiona contra el elemento de sellado para evitar la desalineación del elemento de sellado, y el mandril, la contratuerca, el elemento de sellado y el miembro de respaldo reciben el cable a través de los mismos.
MX2023003981A 2020-10-07 2021-10-06 Penetrador de cabezal de pozo para conexiones eléctricas. MX2023003981A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063088714P 2020-10-07 2020-10-07
PCT/US2021/053762 WO2022076551A1 (en) 2020-10-07 2021-10-06 Wellhead penetrator for electrical connections

Publications (1)

Publication Number Publication Date
MX2023003981A true MX2023003981A (es) 2023-06-28

Family

ID=80931188

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023003981A MX2023003981A (es) 2020-10-07 2021-10-06 Penetrador de cabezal de pozo para conexiones eléctricas.

Country Status (4)

Country Link
US (2) US11761268B2 (es)
CA (1) CA3194654A1 (es)
MX (1) MX2023003981A (es)
WO (1) WO2022076551A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230265722A1 (en) * 2022-02-24 2023-08-24 Power Feed-Thru Systems And Connectors Llc Wellhead electrical feed-thru penetrator with sealing, breakaway apparatus and method of installation
US20230265731A1 (en) * 2022-02-24 2023-08-24 Power Feed-Thru Systems And Connectors Llc Wellhead electrical feed-thru penetrator sealing, breakaway apparatus and method of installation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718543A (en) * 1953-07-09 1955-09-20 Telegraph Constr & Maintenance Improvements relating to the pressuretight sealing of electric cables into housings
US3188118A (en) 1963-05-27 1965-06-08 Cameron Iron Works Inc Pipe holding apparatus
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
US4583804A (en) * 1984-05-21 1986-04-22 Richard Thompson Electric feedthrough system
US4693534A (en) 1984-09-17 1987-09-15 Seaboard Wellhead Control, Inc. Electric fed-thru connector assembly
US4995646A (en) 1989-11-28 1991-02-26 Crawford Fitting Company Connector for multiple lines
US5478970A (en) 1994-02-03 1995-12-26 D. G. O'brien, Inc. Apparatus for terminating and interconnecting rigid electrical cable and method
WO2012170894A1 (en) 2011-06-10 2012-12-13 Quick Connectors, Inc. System for continuous electrical well cable feed-through for a wellhead and method of installation
EP2997219A4 (en) 2013-05-14 2016-06-15 Quick Connectors Inc SOLDERABLE CONNECTOR WITH PRESSURE MAINTENANCE AND INSTALLATION METHOD THEREFOR
CA3016447A1 (en) 2016-03-15 2017-09-21 Quick Connectors, Inc. Reusable field-attachable wellhead penetrator and method of assembly and use
GB201609468D0 (en) * 2016-05-30 2016-07-13 Rmspumptools Ltd Apparatus and method

Also Published As

Publication number Publication date
WO2022076551A1 (en) 2022-04-14
US11761268B2 (en) 2023-09-19
CA3194654A1 (en) 2022-04-14
US11761269B2 (en) 2023-09-19
US20230075553A1 (en) 2023-03-09
US20220106840A1 (en) 2022-04-07

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