MX2019003971A - Sistema y metodo de ca?on de perforacion de agujero de entrada constante. - Google Patents

Sistema y metodo de ca?on de perforacion de agujero de entrada constante.

Info

Publication number
MX2019003971A
MX2019003971A MX2019003971A MX2019003971A MX2019003971A MX 2019003971 A MX2019003971 A MX 2019003971A MX 2019003971 A MX2019003971 A MX 2019003971A MX 2019003971 A MX2019003971 A MX 2019003971A MX 2019003971 A MX2019003971 A MX 2019003971A
Authority
MX
Mexico
Prior art keywords
perforating gun
entrance hole
case
jet
diameter
Prior art date
Application number
MX2019003971A
Other languages
English (en)
Inventor
M Snider Philip
T Hardesty John
S Wesson David
Yang Wenbo
Original Assignee
Geodynamics 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=59410668&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2019003971(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Geodynamics Inc filed Critical Geodynamics Inc
Publication of MX2019003971A publication Critical patent/MX2019003971A/es

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11Perforators; Permeators
    • E21B43/116Gun or shaped-charge perforators
    • E21B43/117Shaped-charge perforators
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11Perforators; Permeators
    • E21B43/116Gun or shaped-charge perforators
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11Perforators; Permeators
    • E21B43/119Details, e.g. for locating perforating place or direction
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25Methods for stimulating production
    • E21B43/26Methods for stimulating production by forming crevices or fractures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B1/00Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02Shaped or hollow charges
    • F42B1/028Shaped or hollow charges characterised by the form of the liner
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00Blasting cartridges, i.e. case and explosive
    • F42B3/08Blasting cartridges, i.e. case and explosive with cavities in the charge, e.g. hollow-charge blasting cartridges
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11Perforators; Permeators
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11Perforators; Permeators
    • E21B43/116Gun or shaped-charge perforators
    • E21B43/1185Ignition systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Nozzles (AREA)

Abstract

Una carga explosiva que comprende una cubierta, una camisa posicionada dentro de la cubierta y un explosivo llenado dentro de la cubierta. La camisa es configurada con un ángulo subtendido que fluctúa de 100-120° alrededor de un vértice, un radio y una relación entre dimensiones, de manera que un chorro formado con el explosivo cree un agujero de entrada en una tubería de revestimiento de pozo. El chorro crea un túnel de perforación en un yacimiento de hidrocarburo, en donde un diámetro del chorro, un diámetro del diámetro de agujero de entrada y un ancho y una longitud del túnel de perforación son casi constantes y no son afectados con cambios en los factores de diseño y ambientales, tales como el espesor y la composición de la tubería de revestimiento de pozo, la posición de la carga en el cañón de perforación, la posición del cañón de perforación en la tubería de revestimiento de pozo, la separación de agua en la tubería de revestimiento de pozo y el tipo del yacimiento de hidrocarburo. La figura más representativa de la invención es la número 5A.
MX2019003971A 2016-10-13 2017-10-09 Sistema y metodo de ca?on de perforacion de agujero de entrada constante. MX2019003971A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662407896P 2016-10-13 2016-10-13
US15/352,191 US9725993B1 (en) 2016-10-13 2016-11-15 Constant entrance hole perforating gun system and method
PCT/US2017/055791 WO2018071342A1 (en) 2016-10-13 2017-10-09 Constant entrance hole perforating gun system and method

Publications (1)

Publication Number Publication Date
MX2019003971A true MX2019003971A (es) 2019-06-10

Family

ID=59410668

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019003971A MX2019003971A (es) 2016-10-13 2017-10-09 Sistema y metodo de ca?on de perforacion de agujero de entrada constante.

Country Status (8)

Country Link
US (6) US9725993B1 (es)
EP (2) EP3526442A4 (es)
CN (1) CN110023584B (es)
AU (1) AU2017344006B2 (es)
CA (1) CA3037963C (es)
MX (1) MX2019003971A (es)
SA (1) SA519401527B1 (es)
WO (1) WO2018071342A1 (es)

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US9725993B1 (en) 2016-10-13 2017-08-08 Geodynamics, Inc. Constant entrance hole perforating gun system and method
US10753183B2 (en) 2016-10-13 2020-08-25 Geodynamics, Inc. Refracturing in a multistring casing with constant entrance hole perforating gun system and method
WO2018144901A1 (en) 2017-02-03 2018-08-09 Geodynamics, Inc. Proppant transport efficiency system and method
WO2019074731A1 (en) * 2017-10-11 2019-04-18 Geodynamics, Inc. RE-FRACTURING IN A MULTI-TRAIN TUBING WITH A CONSTANT INHIBITION HOLE SYSTEM AND METHOD
US11053782B2 (en) 2018-04-06 2021-07-06 DynaEnergetics Europe GmbH Perforating gun system and method of use
CA3092557C (en) 2018-06-21 2022-08-23 Halliburton Energy Services, Inc. Shaped charge with tri-radii liner for oilfield perforating
CN109707351A (zh) * 2018-11-12 2019-05-03 西安物华巨能爆破器材有限责任公司 一种新型耐压过油管射孔弹
US11078762B2 (en) 2019-03-05 2021-08-03 Swm International, Llc Downhole perforating gun tube and components
US10689955B1 (en) 2019-03-05 2020-06-23 SWM International Inc. Intelligent downhole perforating gun tube and components
US11268376B1 (en) 2019-03-27 2022-03-08 Acuity Technical Designs, LLC Downhole safety switch and communication protocol
US11156066B2 (en) 2019-04-01 2021-10-26 XConnect, LLC Perforating gun orienting system, and method of aligning shots in a perforating gun
RU2717853C1 (ru) * 2019-04-22 2020-03-26 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования "Новосибирский Государственный Технический Университет" Кумулятивный заряд перфоратора
CN110173249A (zh) * 2019-06-14 2019-08-27 中国石油大学(华东) 一种基于层间均衡驱替的直井分层压裂缝长确定方法
CN110984943B (zh) * 2019-11-21 2022-02-01 中国石油天然气股份有限公司 一种致密储层长水平井极限分簇射孔压裂方法
US11619119B1 (en) 2020-04-10 2023-04-04 Integrated Solutions, Inc. Downhole gun tube extension
WO2022122742A2 (en) * 2020-12-09 2022-06-16 DynaEnergetics Europe GmbH Equal entry hole perforating gun system with position optimized shaped charges
CA3206497A1 (en) * 2021-02-04 2022-08-11 Christian EITSCHBERGER Perforating gun assembly with performance optimized shaped charge load
US11499401B2 (en) * 2021-02-04 2022-11-15 DynaEnergetics Europe GmbH Perforating gun assembly with performance optimized shaped charge load
CN116608735B (zh) * 2023-07-20 2023-09-22 吉林市双林射孔器材有限责任公司 一种扩孔射孔弹

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Also Published As

Publication number Publication date
US20190186242A1 (en) 2019-06-20
US10774624B2 (en) 2020-09-15
WO2018071342A1 (en) 2018-04-19
SA519401527B1 (ar) 2022-06-12
CN110023584B (zh) 2020-11-03
US9725993B1 (en) 2017-08-08
EP3526442A1 (en) 2019-08-21
CN110023584A (zh) 2019-07-16
CA3037963A1 (en) 2018-04-19
US9765601B1 (en) 2017-09-19
US9803455B1 (en) 2017-10-31
AU2017344006A1 (en) 2019-04-04
AU2017344006B2 (en) 2019-08-29
CA3037963C (en) 2019-09-24
EP3526442A4 (en) 2020-07-01
US10837266B2 (en) 2020-11-17
US20190195055A1 (en) 2019-06-27
US20210040823A1 (en) 2021-02-11
EP3578751A1 (en) 2019-12-11
US11268357B2 (en) 2022-03-08

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