BR112017009955A2 - gerador de pulso de fluido, método e sistema para gerar pulsos em uma coluna de fluido. - Google Patents

gerador de pulso de fluido, método e sistema para gerar pulsos em uma coluna de fluido.

Info

Publication number
BR112017009955A2
BR112017009955A2 BR112017009955A BR112017009955A BR112017009955A2 BR 112017009955 A2 BR112017009955 A2 BR 112017009955A2 BR 112017009955 A BR112017009955 A BR 112017009955A BR 112017009955 A BR112017009955 A BR 112017009955A BR 112017009955 A2 BR112017009955 A2 BR 112017009955A2
Authority
BR
Brazil
Prior art keywords
fluid
pulse generator
rollers
column
generating pulses
Prior art date
Application number
BR112017009955A
Other languages
English (en)
Inventor
Subhan Bin Muhammad Moizuddin Muhammad
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
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of BR112017009955A2 publication Critical patent/BR112017009955A2/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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • E21B47/20—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry by modulation of mud waves, e.g. by continuous modulation
    • 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
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • 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
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • E21B47/24—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry by positive mud pulses using a flow restricting valve within the drill pipe
    • 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
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • 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
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • E21B47/22—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry by negative mud pulses using a pressure relieve valve between drill pipe and annulus

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Earth Drilling (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Actuator (AREA)
  • Pipe Accessories (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Hydraulic Motors (AREA)

Abstract

os métodos e aparelhos são divulgados para a geração de pulso de fluido em uma coluna de fluido, tal como dentro de um poço. vários exemplos de geradores de pulso descritos têm cada um uma estrutura de válvula que inclui uma pluralidade de rolos que podem rodar em torno de eixos que são orientados perpendicularmente ou de maneira angular em relação à direção do fluxo, os rolos estando dispostos de modo a obstruir pelo menos coletivamente a área da seção transversal do canal de fluido. as posições de rotação dos rolos podem ser variadas para mudar o grau de obstrução no canal, para assim gerar pulsos de pressão na coluna de fluido detectáveis em um local remoto a partir do gerador de pulso de fluido; estes pulsos de pressão podem ser usados para codificar um sinal recebido no gerador de pulso de fluido.
BR112017009955A 2014-12-31 2014-12-31 gerador de pulso de fluido, método e sistema para gerar pulsos em uma coluna de fluido. BR112017009955A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2014/072939 WO2016108871A1 (en) 2014-12-31 2014-12-31 Method and apparatus for generating pulses in a fluid column

Publications (1)

Publication Number Publication Date
BR112017009955A2 true BR112017009955A2 (pt) 2018-02-14

Family

ID=56284820

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017009955A BR112017009955A2 (pt) 2014-12-31 2014-12-31 gerador de pulso de fluido, método e sistema para gerar pulsos em uma coluna de fluido.

Country Status (9)

Country Link
US (1) US9982533B2 (pt)
AR (1) AR102665A1 (pt)
AU (1) AU2014415623B2 (pt)
BR (1) BR112017009955A2 (pt)
CA (1) CA2965783C (pt)
GB (1) GB2548039B (pt)
NO (1) NO20170845A1 (pt)
RU (1) RU2671376C1 (pt)
WO (1) WO2016108871A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018125078A1 (en) * 2016-12-28 2018-07-05 Halliburton Energy Services, Inc. Method and system for communication by controlling the flowrate of a fluid

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4785300A (en) * 1983-10-24 1988-11-15 Schlumberger Technology Corporation Pressure pulse generator
US4847815A (en) 1987-09-22 1989-07-11 Anadrill, Inc. Sinusoidal pressure pulse generator for measurement while drilling tool
US5189645A (en) * 1991-11-01 1993-02-23 Halliburton Logging Services, Inc. Downhole tool
US5357483A (en) * 1992-10-14 1994-10-18 Halliburton Logging Services, Inc. Downhole tool
US5586083A (en) 1994-08-25 1996-12-17 Harriburton Company Turbo siren signal generator for measurement while drilling systems
US5636178A (en) * 1995-06-27 1997-06-03 Halliburton Company Fluid driven siren pressure pulse generator for MWD and flow measurement systems
US6219301B1 (en) 1997-11-18 2001-04-17 Schlumberger Technology Corporation Pressure pulse generator for measurement-while-drilling systems which produces high signal strength and exhibits high resistance to jamming
US6626253B2 (en) * 2001-02-27 2003-09-30 Baker Hughes Incorporated Oscillating shear valve for mud pulse telemetry
RU2256794C1 (ru) * 2004-04-07 2005-07-20 Открытое акционерное общество Научно-производственное предприятие по геофизическим работам, строительству и заканчиванию скважин ОАО НПП "ГЕРС" Забойная телеметрическая система с гидравлическим каналом связи
WO2009033146A2 (en) 2007-09-07 2009-03-12 Allen Young Mud pulse telemetry system
US8485264B2 (en) * 2009-03-12 2013-07-16 Schlumberger Technology Corporation Multi-stage modulator
WO2013074070A1 (en) * 2011-11-14 2013-05-23 Halliburton Energy Services, Inc. Apparatus and method to produce data pulses in a drill string

Also Published As

Publication number Publication date
CA2965783A1 (en) 2016-07-07
GB2548039B (en) 2020-10-14
AU2014415623B2 (en) 2018-07-12
CA2965783C (en) 2019-12-10
WO2016108871A1 (en) 2016-07-07
GB2548039A (en) 2017-09-06
US9982533B2 (en) 2018-05-29
US20170292372A1 (en) 2017-10-12
NO20170845A1 (en) 2017-05-23
GB201708321D0 (en) 2017-07-05
RU2671376C1 (ru) 2018-10-30
AU2014415623A1 (en) 2017-05-18
AR102665A1 (es) 2017-03-15

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements