BR9909376B1 - aparelho para uso em um poÇo subterrÂneo e mÉtodo de fabricar um aparelho propelente para uso na estimulaÇço de uma formaÇço subterrÂnea. - Google Patents

aparelho para uso em um poÇo subterrÂneo e mÉtodo de fabricar um aparelho propelente para uso na estimulaÇço de uma formaÇço subterrÂnea.

Info

Publication number
BR9909376B1
BR9909376B1 BRPI9909376-6A BR9909376A BR9909376B1 BR 9909376 B1 BR9909376 B1 BR 9909376B1 BR 9909376 A BR9909376 A BR 9909376A BR 9909376 B1 BR9909376 B1 BR 9909376B1
Authority
BR
Brazil
Prior art keywords
underground
stimulating
making
propellant
well
Prior art date
Application number
BRPI9909376-6A
Other languages
English (en)
Other versions
BR9909376A (pt
Inventor
Philip M Snider
Joseph P Haney
David S Wesson
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 filed Critical
Publication of BR9909376A publication Critical patent/BR9909376A/pt
Publication of BR9909376B1 publication Critical patent/BR9909376B1/pt

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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11—Perforators; Permeators
    • E21B43/116—Gun or shaped-charge perforators
    • E21B43/1185—Ignition systems
    • E21B43/11852—Ignition systems hydraulically actuated
    • 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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E21B37/08—Methods or apparatus for cleaning boreholes or wells cleaning in situ of down-hole filters, screens, e.g. casing perforations, or gravel packs
    • 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
    • E21B43/11—Perforators; Permeators
    • E21B43/116—Gun or shaped-charge perforators
    • E21B43/117—Shaped-charge perforators
    • 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
    • E21B43/263—Methods for stimulating production by forming crevices or fractures using explosives
    • 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
    • E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping

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)
  • Toys (AREA)
  • Catching Or Destruction (AREA)
  • Massaging Devices (AREA)
  • Earth Drilling (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
BRPI9909376-6A 1998-04-07 1999-02-17 aparelho para uso em um poÇo subterrÂneo e mÉtodo de fabricar um aparelho propelente para uso na estimulaÇço de uma formaÇço subterrÂnea. BR9909376B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/057,157 US6082450A (en) 1996-09-09 1998-04-07 Apparatus and method for stimulating a subterranean formation
PCT/US1999/003352 WO1999051853A1 (en) 1998-04-07 1999-02-17 Apparatus and method for stimulating a subterranean formation

Publications (2)

Publication Number Publication Date
BR9909376A BR9909376A (pt) 2005-04-12
BR9909376B1 true BR9909376B1 (pt) 2008-11-18

Family

ID=22008856

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9909376-6A BR9909376B1 (pt) 1998-04-07 1999-02-17 aparelho para uso em um poÇo subterrÂneo e mÉtodo de fabricar um aparelho propelente para uso na estimulaÇço de uma formaÇço subterrÂnea.

Country Status (8)

Country Link
US (1) US6082450A (pt)
EP (1) EP1068426B8 (pt)
AU (1) AU3296599A (pt)
BR (1) BR9909376B1 (pt)
CA (1) CA2320720C (pt)
DE (1) DE69933284T2 (pt)
NO (1) NO20005057D0 (pt)
WO (1) WO1999051853A1 (pt)

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US20040231845A1 (en) 2003-05-15 2004-11-25 Cooke Claude E. Applications of degradable polymers in wells
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US7431075B2 (en) * 2004-10-05 2008-10-07 Schlumberger Technology Corporation Propellant fracturing of wells
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US7565930B2 (en) * 2005-02-23 2009-07-28 Seekford Dale B Method and apparatus for stimulating wells with propellants
US7353866B2 (en) * 2005-04-25 2008-04-08 Marathon Oil Company Stimulation tool having a sealed ignition system
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US8522863B2 (en) * 2009-04-08 2013-09-03 Propellant Fracturing & Stimulation, Llc Propellant fracturing system for wells
CN102052068B (zh) 2009-11-11 2013-04-24 西安通源石油科技股份有限公司 油气井复合压裂射孔方法及装置
US9027667B2 (en) 2009-11-11 2015-05-12 Tong Oil Tools Co. Ltd. Structure for gunpowder charge in combined fracturing perforation device
CN102094613A (zh) 2010-12-29 2011-06-15 西安通源石油科技股份有限公司 携带支撑剂的复合射孔方法及装置
US8875800B2 (en) * 2011-09-02 2014-11-04 Baker Hughes Incorporated Downhole sealing system using cement activated material and method of downhole sealing
US8851191B2 (en) 2011-10-18 2014-10-07 Baker Hughes Incorporated Selectively fired high pressure high temperature back-off tool
CN102410006B (zh) 2011-12-15 2014-05-07 西安通源石油科技股份有限公司 多级复合射孔装置的火药装药结构
US9297242B2 (en) 2011-12-15 2016-03-29 Tong Oil Tools Co., Ltd. Structure for gunpowder charge in multi-frac composite perforating device
AU2013209503B2 (en) 2012-01-18 2017-02-02 Owen Oil Tools Lp System and method for enhanced wellbore perforations
US9447672B2 (en) 2013-02-28 2016-09-20 Orbital Atk, Inc. Method and apparatus for ballistic tailoring of propellant structures and operation thereof for downhole stimulation
US9494025B2 (en) 2013-03-01 2016-11-15 Vincent Artus Control fracturing in unconventional reservoirs
US20150027302A1 (en) * 2013-07-25 2015-01-29 SageRider Incorporated Perforating gun assembly
US9470079B1 (en) 2014-02-11 2016-10-18 The Gasgun, Inc. High energy gas fracturing device
US9453402B1 (en) 2014-03-12 2016-09-27 Sagerider, Inc. Hydraulically-actuated propellant stimulation downhole tool
US9689246B2 (en) 2014-03-27 2017-06-27 Orbital Atk, Inc. Stimulation devices, initiation systems for stimulation devices and related methods
WO2015169667A2 (en) 2014-05-05 2015-11-12 Dynaenergetics Gmbh & Co. Kg Initiator head assembly
US9995124B2 (en) 2014-09-19 2018-06-12 Orbital Atk, Inc. Downhole stimulation tools and related methods of stimulating a producing formation
US10024145B1 (en) 2014-12-30 2018-07-17 The Gasgun, Inc. Method of creating and finishing perforations in a hydrocarbon well
BR112018015899B1 (pt) * 2016-02-17 2022-11-08 Baker Hughes, A Ge Company, Llc Método de operações em um furo de poço e ferramenta de fundo de poço para uso em operações em um furo de poço
GB201622103D0 (en) * 2016-12-23 2017-02-08 Spex Eng (Uk) Ltd Improved tool
US11808093B2 (en) 2018-07-17 2023-11-07 DynaEnergetics Europe GmbH Oriented perforating system
US11326412B2 (en) 2019-03-15 2022-05-10 Northrop Grumman Systems Corporation Downhole sealing apparatuses and related downhole assemblies and methods
US11578549B2 (en) 2019-05-14 2023-02-14 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
US11255147B2 (en) 2019-05-14 2022-02-22 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
US10927627B2 (en) 2019-05-14 2021-02-23 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
US11204224B2 (en) 2019-05-29 2021-12-21 DynaEnergetics Europe GmbH Reverse burn power charge for a wellbore tool
RU2730058C1 (ru) * 2019-11-11 2020-08-17 Общество с ограниченной ответственностью "Промперфоратор" Генератор давления скважинный
WO2021116336A1 (en) 2019-12-10 2021-06-17 DynaEnergetics Europe GmbH Initiator head with circuit board
USD1041608S1 (en) 2020-03-20 2024-09-10 DynaEnergetics Europe GmbH Outer connector
US11441407B2 (en) * 2020-06-15 2022-09-13 Saudi Arabian Oil Company Sheath encapsulation to convey acid to formation fracture
US12000267B2 (en) 2021-09-24 2024-06-04 DynaEnergetics Europe GmbH Communication and location system for an autonomous frack system
US11753889B1 (en) 2022-07-13 2023-09-12 DynaEnergetics Europe GmbH Gas driven wireline release tool

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Also Published As

Publication number Publication date
EP1068426A1 (en) 2001-01-17
AU3296599A (en) 1999-10-25
BR9909376A (pt) 2005-04-12
EP1068426B8 (en) 2007-05-09
DE69933284T2 (de) 2007-04-05
US6082450A (en) 2000-07-04
NO20005057L (no) 2000-10-06
EP1068426A4 (en) 2002-11-04
WO1999051853A1 (en) 1999-10-14
NO20005057D0 (no) 2000-10-06
CA2320720C (en) 2006-09-26
CA2320720A1 (en) 1999-10-14
EP1068426B1 (en) 2006-09-20
DE69933284D1 (de) 2006-11-02

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/02/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 17.02.2019