WO2006101618A3 - Hydraulically controlled burst disk subs (hcbs) - Google Patents

Hydraulically controlled burst disk subs (hcbs) Download PDF

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Publication number
WO2006101618A3
WO2006101618A3 PCT/US2006/004967 US2006004967W WO2006101618A3 WO 2006101618 A3 WO2006101618 A3 WO 2006101618A3 US 2006004967 W US2006004967 W US 2006004967W WO 2006101618 A3 WO2006101618 A3 WO 2006101618A3
Authority
WO
WIPO (PCT)
Prior art keywords
burst disk
wellbore
hcbs
subs
hydraulically controlled
Prior art date
Application number
PCT/US2006/004967
Other languages
French (fr)
Other versions
WO2006101618A2 (en
Inventor
Manh V Phi
Pin Y Huang
Michael D Murrey
Original Assignee
Exxonmobil Upstream Res Co
Manh V Phi
Pin Y Huang
Michael D Murrey
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 Exxonmobil Upstream Res Co, Manh V Phi, Pin Y Huang, Michael D Murrey filed Critical Exxonmobil Upstream Res Co
Priority to US11/883,285 priority Critical patent/US7640988B2/en
Publication of WO2006101618A2 publication Critical patent/WO2006101618A2/en
Publication of WO2006101618A3 publication Critical patent/WO2006101618A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B34/063—Valve or closure with destructible element, e.g. frangible disc
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/27—Methods for stimulating production by forming crevices or fractures by use of eroding chemicals, e.g. acids

Abstract

A method and apparatus for treating a subterranean section surrounding a wellbore with a fluid. In one embodiment, the apparatus comprises a three- dimensional tubular element capable of fluid flow in a wellbore with at least one burst disk with a pre-determined pressure rating positioned at a desired location on the tubular wherein the burst disk ruptures at the pre-determined pressure at the desired location on the tubular in the wellbore. The method provides the ability to choose the order in which the subterranean interval sections surrounding a wellbore are treated with fluid.
PCT/US2006/004967 2005-03-18 2006-02-10 Hydraulically controlled burst disk subs (hcbs) WO2006101618A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US11/883,285 US7640988B2 (en) 2005-03-18 2006-02-10 Hydraulically controlled burst disk subs and methods for their use

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66321605P 2005-03-18 2005-03-18
US60/663,216 2005-03-18

Publications (2)

Publication Number Publication Date
WO2006101618A2 WO2006101618A2 (en) 2006-09-28
WO2006101618A3 true WO2006101618A3 (en) 2006-12-21

Family

ID=34956699

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/004967 WO2006101618A2 (en) 2005-03-18 2006-02-10 Hydraulically controlled burst disk subs (hcbs)

Country Status (2)

Country Link
US (1) US7640988B2 (en)
WO (1) WO2006101618A2 (en)

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Also Published As

Publication number Publication date
US20080156498A1 (en) 2008-07-03
WO2006101618A2 (en) 2006-09-28
US7640988B2 (en) 2010-01-05

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