AR099086A1 - METHODS TO ADJUST THE SPEED OF GALVANIC CORROSION OF AN ISOLATION DEVICE FOR WELL - Google Patents

METHODS TO ADJUST THE SPEED OF GALVANIC CORROSION OF AN ISOLATION DEVICE FOR WELL

Info

Publication number
AR099086A1
AR099086A1 ARP150100083A ARP150100083A AR099086A1 AR 099086 A1 AR099086 A1 AR 099086A1 AR P150100083 A ARP150100083 A AR P150100083A AR P150100083 A ARP150100083 A AR P150100083A AR 099086 A1 AR099086 A1 AR 099086A1
Authority
AR
Argentina
Prior art keywords
well
isolation device
adjust
methods
speed
Prior art date
Application number
ARP150100083A
Other languages
Spanish (es)
Inventor
Linley Fripp Michael
William Walton Zachary
Ryan Murphree Zachary
Original Assignee
Halliburton Energy Services 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
Priority claimed from US14/199,965 external-priority patent/US9689227B2/en
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of AR099086A1 publication Critical patent/AR099086A1/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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/063—Valve or closure with destructible element, e.g. frangible disc
    • 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
    • E21B29/02—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 by explosives or by thermal or chemical 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/066—Valve arrangements for boreholes or wells in wells electrically 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/08—Down-hole devices using materials which decompose under well-bore conditions

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Primary Cells (AREA)

Abstract

Un dispositivo de aislamiento para el pozo que comprende un primer material y pedazos de un segundo material, donde el primer material: es un metal o una aleación metálica; forma una matriz de la porción del dispositivo de aislamiento para el pozo, y se disuelve parcial o completamente cuando existe un camino de conducción de la electricidad entre el primer material y el segundo material y hay por lo menos una porción del primero y el segundo material en contacto con el electrolito; donde los pedazos del segundo material: son de un metal o una aleación metálica; y están incluidos dentro de la matriz del primer material; donde el primer material y el segundo material forman una cupla galvánica y donde el primer material es el ánodo y el segundo material es el cátodo de la cupla. El dispositivo de aislamiento también puede incluir un agente de unión para mantener unidos los pedazos del segundo material dentro de la matriz del primer material.An insulating device for the well comprising a first material and pieces of a second material, where the first material: is a metal or a metal alloy; it forms a matrix of the portion of the isolation device for the well, and partially or completely dissolves when there is a path of electricity conduction between the first material and the second material and there is at least a portion of the first and the second material in contact with the electrolyte; where the pieces of the second material: are of a metal or a metal alloy; and are included within the matrix of the first material; where the first material and the second material form a galvanic cupla and where the first material is the anode and the second material is the cathode of the cupla. The isolation device may also include a bonding agent to hold the pieces of the second material together within the matrix of the first material.

ARP150100083A 2014-03-06 2015-01-13 METHODS TO ADJUST THE SPEED OF GALVANIC CORROSION OF AN ISOLATION DEVICE FOR WELL AR099086A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/199,965 US9689227B2 (en) 2012-06-08 2014-03-06 Methods of adjusting the rate of galvanic corrosion of a wellbore isolation device

Publications (1)

Publication Number Publication Date
AR099086A1 true AR099086A1 (en) 2016-06-29

Family

ID=54055707

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150100083A AR099086A1 (en) 2014-03-06 2015-01-13 METHODS TO ADJUST THE SPEED OF GALVANIC CORROSION OF AN ISOLATION DEVICE FOR WELL

Country Status (7)

Country Link
EP (1) EP3055486B1 (en)
AR (1) AR099086A1 (en)
AU (1) AU2014385212B2 (en)
CA (1) CA2933023C (en)
DK (1) DK3055486T3 (en)
MX (1) MX2016005704A (en)
WO (1) WO2015134073A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8211247B2 (en) * 2006-02-09 2012-07-03 Schlumberger Technology Corporation Degradable compositions, apparatus comprising same, and method of use
US8276670B2 (en) * 2009-04-27 2012-10-02 Schlumberger Technology Corporation Downhole dissolvable plug
US8413727B2 (en) * 2009-05-20 2013-04-09 Bakers Hughes Incorporated Dissolvable downhole tool, method of making and using
US10240419B2 (en) * 2009-12-08 2019-03-26 Baker Hughes, A Ge Company, Llc Downhole flow inhibition tool and method of unplugging a seat
US8985244B2 (en) * 2010-01-18 2015-03-24 Baker Hughes Incorporated Downhole tools having features for reducing balling and methods of forming such tools
US8905146B2 (en) * 2011-12-13 2014-12-09 Baker Hughes Incorporated Controlled electrolytic degredation of downhole tools
US9068428B2 (en) * 2012-02-13 2015-06-30 Baker Hughes Incorporated Selectively corrodible downhole article and method of use
US9605508B2 (en) * 2012-05-08 2017-03-28 Baker Hughes Incorporated Disintegrable and conformable metallic seal, and method of making the same
US8905147B2 (en) * 2012-06-08 2014-12-09 Halliburton Energy Services, Inc. Methods of removing a wellbore isolation device using galvanic corrosion

Also Published As

Publication number Publication date
EP3055486B1 (en) 2020-04-22
WO2015134073A1 (en) 2015-09-11
DK3055486T3 (en) 2020-05-18
CA2933023A1 (en) 2015-09-11
MX2016005704A (en) 2016-09-21
EP3055486A1 (en) 2016-08-17
EP3055486A4 (en) 2017-08-02
CA2933023C (en) 2019-09-03
AU2014385212A1 (en) 2016-05-19
AU2014385212B2 (en) 2016-12-22

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