EP3688276A4 - Well stimulation apparatus and a method of use thereof - Google Patents

Well stimulation apparatus and a method of use thereof Download PDF

Info

Publication number
EP3688276A4
EP3688276A4 EP17927240.6A EP17927240A EP3688276A4 EP 3688276 A4 EP3688276 A4 EP 3688276A4 EP 17927240 A EP17927240 A EP 17927240A EP 3688276 A4 EP3688276 A4 EP 3688276A4
Authority
EP
European Patent Office
Prior art keywords
stimulation apparatus
well stimulation
well
stimulation
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP17927240.6A
Other languages
German (de)
French (fr)
Other versions
EP3688276A1 (en
Inventor
Spencer Eric FREEMAN
Michael Geoffrey HARCOURT
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rocketfrac Services Ltd
Original Assignee
Rocketfrac Services Ltd
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 Rocketfrac Services Ltd filed Critical Rocketfrac Services Ltd
Publication of EP3688276A1 publication Critical patent/EP3688276A1/en
Publication of EP3688276A4 publication Critical patent/EP3688276A4/en
Withdrawn legal-status Critical Current

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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • E21B23/06—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells for setting packers
    • E21B23/065—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells for setting packers setting tool actuated by explosion or gas generating means
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/128—Packers; Plugs with a member expanded radially by axial pressure
    • 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
    • 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
    • E21B43/2605—Methods for stimulating production by forming crevices or fractures using gas or liquefied gas
    • 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
    • E21B43/263—Methods for stimulating production by forming crevices or fractures using explosives
EP17927240.6A 2017-09-26 2017-09-26 Well stimulation apparatus and a method of use thereof Withdrawn EP3688276A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2017/051135 WO2019060977A1 (en) 2017-09-26 2017-09-26 Well stimulation apparatus and a method of use thereof

Publications (2)

Publication Number Publication Date
EP3688276A1 EP3688276A1 (en) 2020-08-05
EP3688276A4 true EP3688276A4 (en) 2021-08-04

Family

ID=65900340

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17927240.6A Withdrawn EP3688276A4 (en) 2017-09-26 2017-09-26 Well stimulation apparatus and a method of use thereof

Country Status (8)

Country Link
US (1) US20200308946A1 (en)
EP (1) EP3688276A4 (en)
CN (1) CN111133171A (en)
AU (1) AU2017433747A1 (en)
CA (1) CA3074744A1 (en)
EA (1) EA202090680A1 (en)
MX (1) MX2020003040A (en)
WO (1) WO2019060977A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3089387C (en) * 2018-01-26 2024-04-02 Magnum Oil Tools International, Ltd. Gas capable frangible disc barrier valve
RU192430U1 (en) * 2019-06-03 2019-09-17 Общество с ограниченной ответственностью "Сервисная Группа Компаний "РЕГИОН" PROGRAMMABLE PRESSURE GENERATOR ACOUSTIC MULTI-MODE
GB2589313B (en) * 2019-11-13 2022-05-18 Spex Group Holdings Ltd Improved tool
GB2604889A (en) * 2021-03-17 2022-09-21 Bernard Lee Paul Packer apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771603A (en) * 1972-04-13 1973-11-13 Baker Oil Tools Inc Dual safety valve method and apparatus
US5678635A (en) * 1994-04-06 1997-10-21 Tiw Corporation Thru tubing bridge plug and method
US7347278B2 (en) * 1998-10-27 2008-03-25 Schlumberger Technology Corporation Secure activation of a downhole device
EP2460975A2 (en) * 2010-12-02 2012-06-06 Wintershall Holding GmbH Device and method for formation stimulation.
US9869127B2 (en) * 2013-06-05 2018-01-16 Supreme Source Energy Services, Inc. Down hole motor apparatus and method
WO2015197680A1 (en) * 2014-06-25 2015-12-30 Wintershall Holding GmbH Device and method for well stimulation
US9784549B2 (en) * 2015-03-18 2017-10-10 Dynaenergetics Gmbh & Co. Kg Bulkhead assembly having a pivotable electric contact component and integrated ground apparatus
CN105201475B (en) * 2015-09-21 2019-04-05 中国石油大学(北京) High cumulative repeats flash wave injection well or de-plugging of well method and apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
CA3074744A1 (en) 2019-04-04
WO2019060977A1 (en) 2019-04-04
US20200308946A1 (en) 2020-10-01
AU2017433747A1 (en) 2020-03-12
MX2020003040A (en) 2020-07-22
EP3688276A1 (en) 2020-08-05
EA202090680A1 (en) 2020-07-22
CN111133171A (en) 2020-05-08

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