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AR084368A1 - Completacion de fracturamiento en multiples zonas - Google Patents

Completacion de fracturamiento en multiples zonas

Info

Publication number
AR084368A1
AR084368A1 ARP110104782A ARP110104782A AR084368A1 AR 084368 A1 AR084368 A1 AR 084368A1 AR P110104782 A ARP110104782 A AR P110104782A AR P110104782 A ARP110104782 A AR P110104782A AR 084368 A1 AR084368 A1 AR 084368A1
Authority
AR
Argentina
Prior art keywords
ports
housing
sleeve
bottomhole assembly
completation
Prior art date
Application number
ARP110104782A
Other languages
English (en)
Inventor
John Edward Ravensbergen
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of AR084368A1 publication Critical patent/AR084368A1/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
    • 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
    • E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/02—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
    • 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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/007—Fishing for or freeing objects in boreholes or wells fishing tools with means for attaching comprising fusing or sticking
    • 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
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/138—Plastering the borehole wall; Injecting into the formation
    • 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/162—Injecting fluid from longitudinally spaced locations in injection well
    • 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
    • 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
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Mechanical Engineering (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Earth Drilling (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

Un alojamiento con puertos que puede ser conectado a lo largo de una sarta de tubería de revestimiento y el método para el uso del alojamiento con puertos en la fractura y/o tratamiento de múltiples zonas en un pozo. Una manga está conectada al alojamiento con puertos y se puede mover entre una posición inicia que impide el flujo de fluido a través de los puertos del alojamiento y una segunda posición que permite el flujo de fluido a través de los puertos. Un montaje de fondo de pozo puede ser conectado a la manga por medio de un anclaje. Un elemento de obturación puede formar un sello entre el montaje de fondo de pozo y la mango permitiendo que un diferencial de presión a través del elemento de obturación mueva el montaje de fondo de pozo hacia abajo en la tubería de revestimiento moviendo la manga hasta la segunda posición. En la segunda posición, la formación adyacente al alojamiento con puertos puede ser estimulada y/o tratada.
ARP110104782A 2010-12-17 2011-12-19 Completacion de fracturamiento en multiples zonas AR084368A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/971,932 US8695716B2 (en) 2009-07-27 2010-12-17 Multi-zone fracturing completion

Publications (1)

Publication Number Publication Date
AR084368A1 true AR084368A1 (es) 2013-05-08

Family

ID=45446236

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110104782A AR084368A1 (es) 2010-12-17 2011-12-19 Completacion de fracturamiento en multiples zonas

Country Status (4)

Country Link
US (1) US8695716B2 (es)
AR (1) AR084368A1 (es)
CA (2) CA2730695C (es)
WO (1) WO2012083047A2 (es)

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Also Published As

Publication number Publication date
CA2770428A1 (en) 2011-04-19
US20110308817A1 (en) 2011-12-22
WO2012083047A2 (en) 2012-06-21
WO2012083047A3 (en) 2013-05-16
US8695716B2 (en) 2014-04-15
CA2730695C (en) 2014-11-25
CA2730695A1 (en) 2011-04-19
CA2770428C (en) 2018-04-17

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Legal Events

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FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee