BR112015028445A2 - system and method for blasting a well on a seabed - Google Patents

system and method for blasting a well on a seabed

Info

Publication number
BR112015028445A2
BR112015028445A2 BR112015028445A BR112015028445A BR112015028445A2 BR 112015028445 A2 BR112015028445 A2 BR 112015028445A2 BR 112015028445 A BR112015028445 A BR 112015028445A BR 112015028445 A BR112015028445 A BR 112015028445A BR 112015028445 A2 BR112015028445 A2 BR 112015028445A2
Authority
BR
Brazil
Prior art keywords
well
blasting
tubular
seabed
transmitter
Prior art date
Application number
BR112015028445A
Other languages
Portuguese (pt)
Inventor
Eduardo Menardi Sequeira Carlos
Bornia Guaraci
Antonio Perrucci Lucas
Paulo Alfano Pedro
Adriano Alves Azevedo Tarso
Original Assignee
Vetco Gray 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 Vetco Gray Inc filed Critical Vetco Gray Inc
Publication of BR112015028445A2 publication Critical patent/BR112015028445A2/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • E21B7/185—Drilling by liquid or gas jets, with or without entrained pellets underwater
    • 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
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

resumo “sistema e método para jatear um poço em um fundo do mar” trata-se de um sistema para jatear um poço em um fundo do mar (24), sendo que o sistema inclui um tubular (16) e uma ferramenta de jateamento (20), inserida no tubular (16) e que tem uma extremidade a partir da qual o fluido é descarregado seletivamente para escavar o poço. um sensor de inclinação elétrico (38) é anexado à haste (21) do tubular (16) e está em comunicação com um transmissor (40). um receptor (42) é posicionado próximo à superfície do mar e está em comunicação com o transmissor (40) através do fluido em um tubo de perfuração (18), de modo que, quando a ferramenta de jateamento (20) está escavando o poço, uma inclinação do tubular (16) é captada pelo sensor de inclinação (38), cuja inclinação é comunicada a partir do transmissor (40) para o receptor (42).abstract system and method for blasting a well on a seabed this is a system for blasting a well on a seabed (24), and the system includes a tubular (16) and a blasting tool ( 20), inserted into the tubular (16) and which has an end from which the fluid is selectively discharged to excavate the well. an electrical tilt sensor (38) is attached to the rod (21) of the tubular (16) and is in communication with a transmitter (40). a receiver (42) is positioned close to the sea surface and is in communication with the transmitter (40) through the fluid in a drill pipe (18), so that when the blasting tool (20) is excavating the well , an inclination of the tubular (16) is detected by the inclination sensor (38), whose inclination is communicated from the transmitter (40) to the receiver (42).

BR112015028445A 2013-05-29 2014-05-07 system and method for blasting a well on a seabed BR112015028445A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/904,873 US20140353036A1 (en) 2013-05-29 2013-05-29 Apparatus and Method for Measuring Inclination in Subsea Running, Setting, and Testing Tools
PCT/US2014/037054 WO2014193616A2 (en) 2013-05-29 2014-05-07 Apparatus and method for measuring inclination in subsea running, setting and testing tools

Publications (1)

Publication Number Publication Date
BR112015028445A2 true BR112015028445A2 (en) 2017-07-25

Family

ID=50943576

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015028445A BR112015028445A2 (en) 2013-05-29 2014-05-07 system and method for blasting a well on a seabed

Country Status (5)

Country Link
US (1) US20140353036A1 (en)
BR (1) BR112015028445A2 (en)
NO (1) NO20151502A1 (en)
SG (1) SG11201509387YA (en)
WO (1) WO2014193616A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240044218A1 (en) * 2012-05-14 2024-02-08 Dril-Quip, Inc. Control/Monitoring of Initial Construction of Subsea Wells
US10047598B1 (en) * 2017-08-04 2018-08-14 Onesubsea Ip Uk Limited Subsea monitor system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353612A (en) * 1964-06-01 1967-11-21 Clyde E Bannister Method and apparatus for exploration of the water bottom regions
US4558744A (en) * 1982-09-14 1985-12-17 Canocean Resources Ltd. Subsea caisson and method of installing same
IT1218980B (en) * 1988-01-27 1990-04-24 Marelli Autronica ELECTRIC INCLINATION SENSOR AND DETECTION CIRCUIT FOR SUCH SENSOR
US4813496A (en) * 1988-06-01 1989-03-21 Vetco Gray Inc. Drill ahead tool
US6075462A (en) * 1997-11-24 2000-06-13 Smith; Harrison C. Adjacent well electromagnetic telemetry system and method for use of the same
US6018501A (en) * 1997-12-10 2000-01-25 Halliburton Energy Services, Inc. Subsea repeater and method for use of the same
GB9914786D0 (en) * 1999-06-25 1999-08-25 Xl Technology Limited Seabed analysis
US7334650B2 (en) * 2000-04-13 2008-02-26 Weatherford/Lamb, Inc. Apparatus and methods for drilling a wellbore using casing
WO2003074836A1 (en) * 2002-03-01 2003-09-12 Head Philip Conductor system
FR2840951B1 (en) * 2002-06-13 2004-12-24 Inst Francais Du Petrole INSTRUMENTATION ASSEMBLY OF AN OFFSHORE DRILLING RISER
WO2005091712A2 (en) * 2004-03-22 2005-10-06 Vetco Aibel As A method and a device for monitoring and/or controlling a load on a tensioned elongated element
US7328741B2 (en) * 2004-09-28 2008-02-12 Vetco Gray Inc. System for sensing riser motion
GB2424432B (en) * 2005-02-28 2010-03-17 Weatherford Lamb Deep water drilling with casing
DE102006002838B3 (en) * 2006-01-20 2007-09-13 Gud Geotechnik Und Dynamik Consult Gmbh Jet spray column producing and measuring device, has measuring device measuring diameter of jet spray column and partially integrated in drill and jet rods, where drill and jet rods produce bore hole
AU2010334861B2 (en) * 2009-12-23 2015-07-30 Shell Internationale Research Maatschappij B.V. Method of drilling and jet drilling system
NO333844B1 (en) * 2010-11-09 2013-09-30 Agr Subsea As A method for establishing a borehole in a seabed and a conductor pipe and a suction module for carrying out the method
CA2770979A1 (en) * 2012-03-08 2013-09-08 Cathedral Energy Services Ltd. Method for transmission of data from a downhole sensor array

Also Published As

Publication number Publication date
WO2014193616A3 (en) 2015-04-16
SG11201509387YA (en) 2015-12-30
US20140353036A1 (en) 2014-12-04
NO20151502A1 (en) 2015-11-06
WO2014193616A2 (en) 2014-12-04

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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]
B350 Update of information on the portal [chapter 15.35 patent gazette]