BR112015004458A2 - sistemas de controle de poço de energia mecânica reduzida e métodos de uso - Google Patents

sistemas de controle de poço de energia mecânica reduzida e métodos de uso

Info

Publication number
BR112015004458A2
BR112015004458A2 BR112015004458A BR112015004458A BR112015004458A2 BR 112015004458 A2 BR112015004458 A2 BR 112015004458A2 BR 112015004458 A BR112015004458 A BR 112015004458A BR 112015004458 A BR112015004458 A BR 112015004458A BR 112015004458 A2 BR112015004458 A2 BR 112015004458A2
Authority
BR
Brazil
Prior art keywords
methods
control systems
reduced mechanical
mechanical energy
well control
Prior art date
Application number
BR112015004458A
Other languages
English (en)
Other versions
BR112015004458A8 (pt
Inventor
G Bailey Andyle
L Wolfe Daniel
L Grubb Daryl
S Zediker Mark
D Deutch Paul
K Kolachalam Sharath
Original Assignee
Chevron Usa Inc
Foro Energy 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
Application filed by Chevron Usa Inc, Foro Energy Inc filed Critical Chevron Usa Inc
Publication of BR112015004458A2 publication Critical patent/BR112015004458A2/pt
Publication of BR112015004458A8 publication Critical patent/BR112015004458A8/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
    • E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams
    • E21B33/063—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams for shearing drill pipes

Landscapes

  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Earth Drilling (AREA)
  • Laser Beam Processing (AREA)
  • Sealing Material Composition (AREA)
  • Lasers (AREA)

Abstract

resume there is provided systems, methods and apparatus for the use of directed energy, including high power laser energy, in conjunction with mechanical shearing, sealing and closing devices to provide reduced mechanical energy well control systems and techniques. tradução do resumo resumo patente de invenção: "sistemas de controle de poço de energia mecânica reduzida e métodos de uso". a presente invenção refere-se a sistemas, métodos e aparelhos para o uso de energia dirigida, incluindo energia de laser de potência alta, em conjunto com cisalhamento mecânico, dispositivos de vedação e fechamento para a provisão de sistemas e técnicas de controle de poço de energia mecânica reduzida.
BR112015004458A 2012-09-01 2013-08-30 sistema de controle de poço, bop a laser e conjunto de bop BR112015004458A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261696142P 2012-09-01 2012-09-01
PCT/US2013/057569 WO2014036430A2 (en) 2012-09-01 2013-08-30 Reduced mechanical energy well control systems and methods of use

Publications (2)

Publication Number Publication Date
BR112015004458A2 true BR112015004458A2 (pt) 2017-07-04
BR112015004458A8 BR112015004458A8 (pt) 2019-08-27

Family

ID=50184659

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015004458A BR112015004458A8 (pt) 2012-09-01 2013-08-30 sistema de controle de poço, bop a laser e conjunto de bop

Country Status (4)

Country Link
US (1) US9845652B2 (pt)
EP (1) EP2890859A4 (pt)
BR (1) BR112015004458A8 (pt)
WO (1) WO2014036430A2 (pt)

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BR112015004458A8 (pt) 2019-08-27
EP2890859A2 (en) 2015-07-08
WO2014036430A3 (en) 2014-06-26
WO2014036430A2 (en) 2014-03-06
US20140000902A1 (en) 2014-01-02
US9845652B2 (en) 2017-12-19

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