BR112015006542A2 - método e aparelho para perfurar um poço subterrâneo, e, sistema de perfuração - Google Patents

método e aparelho para perfurar um poço subterrâneo, e, sistema de perfuração

Info

Publication number
BR112015006542A2
BR112015006542A2 BR112015006542A BR112015006542A BR112015006542A2 BR 112015006542 A2 BR112015006542 A2 BR 112015006542A2 BR 112015006542 A BR112015006542 A BR 112015006542A BR 112015006542 A BR112015006542 A BR 112015006542A BR 112015006542 A2 BR112015006542 A2 BR 112015006542A2
Authority
BR
Brazil
Prior art keywords
drilling
well
drilling fluid
underground well
reduced static
Prior art date
Application number
BR112015006542A
Other languages
English (en)
Inventor
Leuchtenberg Christian
Savage Pat
Original Assignee
Managed Pressure Operations
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 Managed Pressure Operations filed Critical Managed Pressure Operations
Publication of BR112015006542A2 publication Critical patent/BR112015006542A2/pt

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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/001—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor specially adapted for underwater drilling
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E21B21/106—Valve arrangements outside the borehole, e.g. kelly valves
    • 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
    • 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
    • E21B33/02—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
    • E21B33/064—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers specially adapted for underwater well heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)

Abstract

1 / 1 resumo “mã‰todo e aparelho para perfurar um poã‡o subterrã‚neo, e, sistema de perfuraã‡ãƒo” um mã©todo de perfurar um poã§o subterrã¢neo usando uma coluna de perfuraã§ã£o, incluindo as etapas de estimar ou determinar uma densidade estã¡tica reduzida de um fluido de perfuraã§ã£o, com base na densidade de circulaã§ã£o equivalente do fluido de perfuraã§ã£o, em uma seã§ã£o do poã§o, provendo um fluido de perfuraã§ã£o tendo substancialmente aquela densidade estã¡tica reduzida, introduzir o fluido de perfuraã§ã£o tendo dita densidade estã¡tica reduzida dentro do poã§o e remover o fluido de perfuraã§ã£o do poã§o por meio de a linha de retorno.
BR112015006542A 2012-09-28 2013-09-27 método e aparelho para perfurar um poço subterrâneo, e, sistema de perfuração BR112015006542A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1217362.1A GB2506400B (en) 2012-09-28 2012-09-28 Drilling method for drilling a subterranean borehole
PCT/GB2013/052526 WO2014049369A2 (en) 2012-09-28 2013-09-27 Drilling method for drilling a subterranean borehole

Publications (1)

Publication Number Publication Date
BR112015006542A2 true BR112015006542A2 (pt) 2017-07-04

Family

ID=47225349

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015006542A BR112015006542A2 (pt) 2012-09-28 2013-09-27 método e aparelho para perfurar um poço subterrâneo, e, sistema de perfuração

Country Status (11)

Country Link
US (2) US9506305B2 (pt)
EP (1) EP2900898B1 (pt)
CN (1) CN105026679A (pt)
AU (1) AU2013322360A1 (pt)
BR (1) BR112015006542A2 (pt)
CA (1) CA2885249A1 (pt)
GB (1) GB2506400B (pt)
MX (1) MX2015004003A (pt)
MY (1) MY179810A (pt)
SG (1) SG11201502458WA (pt)
WO (1) WO2014049369A2 (pt)

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GB2506400B (en) 2012-09-28 2019-11-20 Managed Pressure Operations Drilling method for drilling a subterranean borehole
GB2525396B (en) * 2014-04-22 2020-10-07 Managed Pressure Operations Method of operating a drilling system
GB201503166D0 (en) * 2015-02-25 2015-04-08 Managed Pressure Operations Riser assembly
GB201515284D0 (en) * 2015-08-28 2015-10-14 Managed Pressure Operations Well control method
EP3455456B1 (en) * 2016-05-12 2021-11-17 Enhanced Drilling AS System and methods for controlled mud cap drilling
WO2017115344A2 (en) * 2016-05-24 2017-07-06 Future Well Control As Drilling system and method
US10648315B2 (en) * 2016-06-29 2020-05-12 Schlumberger Technology Corporation Automated well pressure control and gas handling system and method
US10590719B2 (en) * 2017-02-23 2020-03-17 Cameron International Corporation Manifold assembly for a mineral extraction system
US10364622B2 (en) * 2017-02-23 2019-07-30 Cameron International Corporation Manifold assembly for a mineral extraction system
US10385674B2 (en) * 2017-03-17 2019-08-20 Chevron U.S.A. Inc. Method and system for automated well event detection and response
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WO2019014431A1 (en) * 2017-07-14 2019-01-17 Bp Corporation North America Inc. HYBRID MANAGED PRESSURE DRILLING SYSTEMS AND METHODS
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WO2020047543A1 (en) * 2018-08-31 2020-03-05 Kryn Petroleum Services Llc Managed pressure drilling systems and methods
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CN110374528B (zh) * 2019-07-29 2023-09-29 中海石油(中国)有限公司湛江分公司 一种深水钻井中降低ecd钻井液喷射装置
US11765131B2 (en) * 2019-10-07 2023-09-19 Schlumberger Technology Corporation Security system and method for pressure control equipment
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US11282011B2 (en) * 2020-04-01 2022-03-22 Chevron U.S.A. Inc. Task management interface for well operations
US20210388686A1 (en) * 2020-06-12 2021-12-16 Conocophillips Company Mud circulating density alert

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Also Published As

Publication number Publication date
MY179810A (en) 2020-11-16
MX2015004003A (es) 2015-07-06
US20150252637A1 (en) 2015-09-10
CA2885249A1 (en) 2014-04-03
EP2900898A2 (en) 2015-08-05
AU2013322360A1 (en) 2015-04-02
GB2506400B (en) 2019-11-20
GB2506400A (en) 2014-04-02
EP2900898B1 (en) 2022-12-14
US9759024B2 (en) 2017-09-12
CN105026679A (zh) 2015-11-04
WO2014049369A3 (en) 2015-04-09
SG11201502458WA (en) 2015-04-29
GB201217362D0 (en) 2012-11-14
WO2014049369A2 (en) 2014-04-03
US20170044856A1 (en) 2017-02-16
US9506305B2 (en) 2016-11-29

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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]