AR087623A1 - Sistema y metodo para realizar mantenimiento de un pozo de sondeo - Google Patents

Sistema y metodo para realizar mantenimiento de un pozo de sondeo

Info

Publication number
AR087623A1
AR087623A1 ARP120103081A ARP120103081A AR087623A1 AR 087623 A1 AR087623 A1 AR 087623A1 AR P120103081 A ARP120103081 A AR P120103081A AR P120103081 A ARP120103081 A AR P120103081A AR 087623 A1 AR087623 A1 AR 087623A1
Authority
AR
Argentina
Prior art keywords
jacket
housing
axial flow
ports
perform maintenance
Prior art date
Application number
ARP120103081A
Other languages
English (en)
Original Assignee
Halliburton Energy Serv 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 Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of AR087623A1 publication Critical patent/AR087623A1/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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • E21B34/102—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position
    • E21B34/103—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position with a shear pin
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • E21B34/142—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools unsupported or free-falling elements, e.g. balls, plugs, darts or pistons
    • 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
    • E21B2200/06—Sleeve valves

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Earth Drilling (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

Un aparato para mantenimiento de pozos de sondeo, que comprende una carcasa que define un boca de caudal axial y que comprende puertos, una primera camisa deslizante, una segunda camisa que se mueve con respecto a la carcasa desde (a) una primera posición en la cual la segunda camisa obstruye la comunicación de fluido a través de los puertos de la carcasa hasta (b) una segunda posición en la cual la segunda camisa permite comunicación de fluido a través de los puertos de la carcasa, y donde la primera camisa se mueve con respecto a la carcasa desde (a) una primera posición en la cual la primera camisa no permite que una presión de fluido aplicada a la boca de caudal axial mueva la segunda camisa desde la primera posición a la segunda posición hasta (b) una segunda posición donde la primera camisa permite que una presión de fluido aplicada a la boca de caudal axial mueva la segunda camisa desde la primera posición a la segunda posición; y un asiento expansible.
ARP120103081A 2011-08-23 2012-08-22 Sistema y metodo para realizar mantenimiento de un pozo de sondeo AR087623A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/215,553 US8899334B2 (en) 2011-08-23 2011-08-23 System and method for servicing a wellbore

Publications (1)

Publication Number Publication Date
AR087623A1 true AR087623A1 (es) 2014-04-09

Family

ID=46682958

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120103081A AR087623A1 (es) 2011-08-23 2012-08-22 Sistema y metodo para realizar mantenimiento de un pozo de sondeo

Country Status (6)

Country Link
US (1) US8899334B2 (es)
EP (1) EP2748416A2 (es)
AR (1) AR087623A1 (es)
CA (1) CA2844938C (es)
MX (1) MX341603B (es)
WO (1) WO2013028385A2 (es)

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US8899334B2 (en) 2014-12-02

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