BR112014005115A2 - drilling tool - Google Patents

drilling tool

Info

Publication number
BR112014005115A2
BR112014005115A2 BR112014005115A BR112014005115A BR112014005115A2 BR 112014005115 A2 BR112014005115 A2 BR 112014005115A2 BR 112014005115 A BR112014005115 A BR 112014005115A BR 112014005115 A BR112014005115 A BR 112014005115A BR 112014005115 A2 BR112014005115 A2 BR 112014005115A2
Authority
BR
Brazil
Prior art keywords
drilling tool
hole
depression
drilling
providing
Prior art date
Application number
BR112014005115A
Other languages
Portuguese (pt)
Inventor
Hallundbæk Jørgen
Sommer Rasmus
Original Assignee
Welltec As
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 Welltec As filed Critical Welltec As
Publication of BR112014005115A2 publication Critical patent/BR112014005115A2/en

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
    • E21B43/112—Perforators with extendable perforating members, e.g. actuated by fluid means
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/08—Cutting or deforming pipes to control fluid flow

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Earth Drilling (AREA)

Abstract

resumo patente de invenção: "ferramenta de perfuração". a presente invenção refere-se a uma ferramenta de perfuração para fornecer um furo ou uma depressão em um revestimento de metal em um furo de poço. a ferramenta de perfuração compreende um corpo de ferramenta que tem uma extensão axial, e uma unidade de perfuração conectada ao corpo de ferramenta, que compreende: uma entrada de fluido, um perfurador móvel entre uma posição retraída e uma projetada e que se estende substancialmente de maneira radial em relação à extensão axial, e em pelo menos um cilindro de perfurador hidráulico que move o perfurador entre a posição retraída e a posição projetada. a presente invenção se refere ainda a um método para fornecer um furo ou uma depressão em um fundo do poço do revestimento de metal e a um método para instalar um plugue em um furo existente no fundo do poço do revestimento.patent summary: "drilling tool". The present invention relates to a drilling tool for providing a hole or a depression in a metal casing in a wellbore. the drilling tool comprises a tool body having an axial extension, and a drilling unit connected to the tool body comprising: a fluid inlet, a movable perforator between a retracted and a projected position extending substantially radially to the axial extent, and at least one hydraulic punch cylinder which moves the punch between the retracted position and the projected position. The present invention further relates to a method of providing a hole or depression in a bottom of the metal casing and to a method of installing a plug into a hole in the bottom of the casing.

BR112014005115A 2011-09-30 2012-09-27 drilling tool BR112014005115A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11183494A EP2574721A1 (en) 2011-09-30 2011-09-30 A punching tool
PCT/EP2012/069084 WO2013045550A1 (en) 2011-09-30 2012-09-27 A punching tool

Publications (1)

Publication Number Publication Date
BR112014005115A2 true BR112014005115A2 (en) 2017-04-18

Family

ID=46924462

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014005115A BR112014005115A2 (en) 2011-09-30 2012-09-27 drilling tool

Country Status (9)

Country Link
US (1) US20140374100A1 (en)
EP (2) EP2574721A1 (en)
CN (1) CN103797212A (en)
AU (1) AU2012314450A1 (en)
BR (1) BR112014005115A2 (en)
CA (1) CA2848818A1 (en)
MX (1) MX2014003023A (en)
RU (1) RU2014114427A (en)
WO (1) WO2013045550A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014060293A2 (en) * 2012-10-16 2014-04-24 Maersk Olie Og Gas A/S Sealing apparatus and method
EP2818630A1 (en) * 2013-06-26 2014-12-31 Welltec A/S A gas lift system and a gas lift method
US9394768B2 (en) * 2013-09-30 2016-07-19 Passerby Inc. Hydromecanical piercing perforator and method of operation thereof
US10287860B2 (en) * 2013-11-14 2019-05-14 Halliburton Energy Services, Inc. Downhole mechanical tubing perforator
AU2016227699B2 (en) 2015-03-03 2019-02-14 Welltec A/S Downhole stroking tool
MX2018014397A (en) * 2016-06-07 2019-03-14 Welltec As Downhole operational tool.
AU2019274220B2 (en) * 2018-05-25 2021-08-19 Aarbakke Innovation, As Method for modifying installed wellbore flow control devices
EP3663509A1 (en) * 2018-12-06 2020-06-10 Welltec A/S Downhole tool with long projecting extension
WO2020229440A1 (en) * 2019-05-15 2020-11-19 Shell Internationale Research Maatschappij B.V. Punch and inject tool for downhole casing and method for use thereof
WO2024110292A1 (en) * 2022-11-22 2024-05-30 Shell Internationale Research Maatschappij B.V. A method of installing a permanent downhole sensor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2457277A (en) * 1941-08-01 1948-12-28 Schlumberger Marcel Well conditioning apparatus
US3720262A (en) * 1971-01-21 1973-03-13 D Grable Method and apparatus for sub-surface deformation of well pipe
US3876000A (en) * 1973-10-29 1975-04-08 Schlumberger Technology Corp Inflatable packer drill stem testing apparatus
CN1013781B (en) * 1986-12-30 1991-09-04 赫曼·J·舒尔史特 Well penetration apparatus and method
RU2211310C1 (en) * 2002-03-11 2003-08-27 Вагапов Самат Юнирович Well punch-perforator
US7073394B2 (en) * 2004-04-05 2006-07-11 Rosemount Inc. Scalable averaging insertion vortex flow meter
GB2433754B (en) * 2005-12-30 2009-04-22 Schlumberger Holdings Wellbore intervention tool
US20090301720A1 (en) * 2006-01-24 2009-12-10 Jonathan Paul Edwards Remote plugging device for wells
GB0801730D0 (en) * 2008-01-31 2008-03-05 Red Spider Technology Ltd Retrofit gas lift straddle
US8047276B2 (en) * 2009-09-11 2011-11-01 Stefan Stamoulis Tool for enhancing the extraction of landfill gas

Also Published As

Publication number Publication date
RU2014114427A (en) 2015-11-10
MX2014003023A (en) 2014-05-28
AU2012314450A1 (en) 2014-05-22
US20140374100A1 (en) 2014-12-25
CA2848818A1 (en) 2013-04-04
EP2761128A1 (en) 2014-08-06
CN103797212A (en) 2014-05-14
EP2574721A1 (en) 2013-04-03
WO2013045550A1 (en) 2013-04-04

Similar Documents

Publication Publication Date Title
BR112014005115A2 (en) drilling tool
BR112014020093A8 (en) Downhole Tool Having an Actuation System, Downhole Tool Actuation System for Use in a Downhole, and Method for Actuating a Downhole Tool
EA201190100A1 (en) WELL TOOL
MY172039A (en) Downhole tubing cutter tool
BR112015013894B8 (en) Method for setting an internal wellhead member in a subsea wellhead housing and seating tool
WO2014138593A3 (en) Oleaginous microbial lubricants
BR112013020983A8 (en) internship tool
WO2013133784A8 (en) Exercising a well tool
BR112012031496A2 (en) method to provide a drilling fluid
ATE542981T1 (en) ACTUATING DEVICE FOR DRILLING TOOLS
WO2012106486A3 (en) Downhole tool actuation
BR0300608A (en) Deep Installation Safety Valves, and Methods to Actuate Them
WO2014009756A3 (en) Downhole tool and method
MY158660A (en) Low equivalent circulation density setting tool
BR112014006435A8 (en) engine cylinder decompression method and system
BR112013007701A8 (en) blade assembly of a well plug block, and method for shearing a tubular from a well hole
BR112013020760A2 (en) displacement joint, and method for tubular spacing in a wellbore
ATE508828T1 (en) ROTARY CUTTING TOOL
EP2228513A3 (en) Wireline run fracture isolation sleeve and plug and method of operating same
BR112015006032A2 (en) well tool, drill string, and method for transferring torque between a drill motor and a drill bit in a well drilling operation
GB2507425A (en) Locking device
MX2015010868A (en) Improved isolation barrier.
BR112012016313A2 (en) method
MX341438B (en) Pressure activated down hole systems and methods.
BR112013024961A2 (en) torque member

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]