MX2009008816A - Mejoras en y relacionadas con perforaciones de pozo petrolero. - Google Patents

Mejoras en y relacionadas con perforaciones de pozo petrolero.

Info

Publication number
MX2009008816A
MX2009008816A MX2009008816A MX2009008816A MX2009008816A MX 2009008816 A MX2009008816 A MX 2009008816A MX 2009008816 A MX2009008816 A MX 2009008816A MX 2009008816 A MX2009008816 A MX 2009008816A MX 2009008816 A MX2009008816 A MX 2009008816A
Authority
MX
Mexico
Prior art keywords
composition
liner
reactive
exothermic reaction
relating
Prior art date
Application number
MX2009008816A
Other languages
English (en)
Inventor
Brian Bourne
Nathan Garrett Clark
Original Assignee
Qinetiq 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37908925&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2009008816(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Qinetiq Ltd filed Critical Qinetiq Ltd
Publication of MX2009008816A publication Critical patent/MX2009008816A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02—Shaped or hollow charges
    • F42B1/032—Shaped or hollow charges characterised by the material of the liner

Abstract

Se proporciona un perforador de carga configurado de pozo de petróleo y gas capaz de proporcionar una reacción exotérmica después de detonación, que comprende un alojamiento (2), un explosivo (3) elevado, y un recubrimiento (6) reactivo en donde el explosivo (3) elevado se coloca entre el recubrimiento (6) reactivo y el alojamiento (2). El recubrimiento (6) reactivo se produce de una composición que es capaz de sostener una reacción exotérmica durante la formación del chorro cortante. La composición se puede seleccionar de cualquier formulación conocida que es apropiada para uso en un perforador de pozo de petróleo y gas, típicamente la composición comprenderá cuando menos dos metales tales como para formar un intermetálico como se clasifica por compuestos de electrón de Hume-Rothery y cuando menos un metal adicional, que no es capaz de una reacción exotérmica, con la composición reactiva que está presente en una cantidad mayor de 10% p/p del recubrimiento (6).
MX2009008816A 2007-02-20 2008-02-18 Mejoras en y relacionadas con perforaciones de pozo petrolero. MX2009008816A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0703244.4A GB0703244D0 (en) 2007-02-20 2007-02-20 Improvements in and relating to oil well perforators
PCT/GB2008/000546 WO2008102110A1 (en) 2007-02-20 2008-02-18 Improvements in and relating to oil well perforators

Publications (1)

Publication Number Publication Date
MX2009008816A true MX2009008816A (es) 2009-08-31

Family

ID=37908925

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009008816A MX2009008816A (es) 2007-02-20 2008-02-18 Mejoras en y relacionadas con perforaciones de pozo petrolero.

Country Status (9)

Country Link
US (1) US8544563B2 (es)
EP (3) EP2113066A1 (es)
CN (1) CN101680733B (es)
AU (1) AU2008217645B2 (es)
BR (1) BRPI0807622A2 (es)
CA (1) CA2678697C (es)
GB (1) GB0703244D0 (es)
MX (1) MX2009008816A (es)
WO (1) WO2008102110A1 (es)

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CN104895534A (zh) * 2015-04-10 2015-09-09 宁波圣菲机械制造有限公司 一种射孔弹及其制作方法
CN105642880B (zh) * 2016-01-25 2018-02-13 中北大学 一种以微纳米铝热剂为材料的含能药型罩
US9725993B1 (en) * 2016-10-13 2017-08-08 Geodynamics, Inc. Constant entrance hole perforating gun system and method
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WO2019052927A1 (en) 2017-09-14 2019-03-21 Dynaenergetics Gmbh & Co. Kg HOLLOW LOADING, HOLLOW LOAD FOR HIGH-TEMPERATURE DRILLING WELL OPERATIONS, AND METHOD OF PERFORATING A DRILLING WELL USING THE SAME
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Also Published As

Publication number Publication date
AU2008217645A2 (en) 2010-01-07
BRPI0807622A2 (pt) 2014-06-03
CA2678697C (en) 2015-11-03
CN101680733A (zh) 2010-03-24
AU2008217645B2 (en) 2013-04-18
EP3144630B1 (en) 2020-01-15
CA2678697A1 (en) 2008-08-28
US8544563B2 (en) 2013-10-01
EP2113066A1 (en) 2009-11-04
EP3144629B1 (en) 2020-01-29
EP3144629A1 (en) 2017-03-22
EP3144630A1 (en) 2017-03-22
US20100096136A1 (en) 2010-04-22
GB0703244D0 (en) 2007-03-28
CN101680733B (zh) 2013-08-14
AU2008217645A1 (en) 2008-08-28
WO2008102110A1 (en) 2008-08-28

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