BR112022012103A2 - Sistema e método para criar ondas de pressão em um poço - Google Patents

Sistema e método para criar ondas de pressão em um poço

Info

Publication number
BR112022012103A2
BR112022012103A2 BR112022012103A BR112022012103A BR112022012103A2 BR 112022012103 A2 BR112022012103 A2 BR 112022012103A2 BR 112022012103 A BR112022012103 A BR 112022012103A BR 112022012103 A BR112022012103 A BR 112022012103A BR 112022012103 A2 BR112022012103 A2 BR 112022012103A2
Authority
BR
Brazil
Prior art keywords
pressure
downhole
pressure waves
pressure chamber
waves
Prior art date
Application number
BR112022012103A
Other languages
English (en)
Inventor
Callister Oettli Mark
Ramondenc Pierre
Kearney Charles
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of BR112022012103A2 publication Critical patent/BR112022012103A2/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
    • E21B28/00—Vibration generating arrangements for boreholes or wells, e.g. for stimulating production
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0416—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion characterised by force amplification arrangements
    • 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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/005—Fishing for or freeing objects in boreholes or wells using vibrating or oscillating 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
    • E21B37/00—Methods or apparatus for cleaning 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/04—Measuring depth or liquid level
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02—Generating seismic energy
    • G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
    • G01V1/137—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion which fluid escapes from the generator in a pulsating manner, e.g. for generating bursts, airguns
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/12—Signal generation
    • G01V2210/121—Active source
    • G01V2210/1212—Shot
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/12—Signal generation
    • G01V2210/129—Source location
    • G01V2210/1299—Subsurface, e.g. in borehole or below weathering layer or mud line

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Geology (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)
  • Marine Sciences & Fisheries (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

SISTEMA E MÉTODO PARA CRIAR ONDAS DE PRESSÃO EM UM POÇO. Uma técnica facilita a criação controlada de ondas de pressão em um ambiente de fundo de poço. A técnica permite a criação de, por exemplo, ondas de pressão de sub-balanceamento dinâmico (DUB) ou ondas de pressão de sobrebalanceamento dinâmico (DOB) que podem ser usadas para realizar as atividades desejadas no fundo do poço. De acordo com uma modalidade, uma bomba é acoplada a uma câmara de pressão e transportada para o fundo de poço em um furo de poço até uma localização desejada. A bomba pode ser operada no fundo de poço para alterar um nível de pressão na câmara de pressão até que exista um diferencial de pressão suficiente entre um interior e um exterior da câmara de pressão. Um mecanismo de liberação em comunicação com a câmara de pressão é então rapidamente aberto para estabelecer a onda de pressão desejada à medida que as diferentes pressões se equalizam.
BR112022012103A 2019-12-20 2020-12-16 Sistema e método para criar ondas de pressão em um poço BR112022012103A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962951066P 2019-12-20 2019-12-20
PCT/US2020/065265 WO2021126946A1 (en) 2019-12-20 2020-12-16 System and method for creating pressure waves in a well

Publications (1)

Publication Number Publication Date
BR112022012103A2 true BR112022012103A2 (pt) 2022-08-30

Family

ID=76476785

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022012103A BR112022012103A2 (pt) 2019-12-20 2020-12-16 Sistema e método para criar ondas de pressão em um poço

Country Status (4)

Country Link
US (2) US11959362B2 (pt)
EP (1) EP4077875A4 (pt)
BR (1) BR112022012103A2 (pt)
WO (1) WO2021126946A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12031431B2 (en) * 2022-05-24 2024-07-09 Schlumberger Technology Corporation Downhole acoustic wave generation systems and methods
US11767738B1 (en) * 2022-12-15 2023-09-26 Saudi Arabian Oil Company Use of pressure wave resonators in downhole operations

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5836393A (en) 1997-03-19 1998-11-17 Johnson; Howard E. Pulse generator for oil well and method of stimulating the flow of liquid
GB9706044D0 (en) 1997-03-24 1997-05-14 Davidson Brett C Dynamic enhancement of fluid flow rate using pressure and strain pulsing
US8061421B2 (en) 2005-09-16 2011-11-22 Wavefront Energy & Environmental Services Inc. Borehole seismic pulse generation using rapid-opening valve
CA2712142C (en) * 2008-01-17 2015-11-24 Wavefront Reservoir Technologies Ltd. System for pulse-injecting fluid into a borehole
US8113278B2 (en) 2008-02-11 2012-02-14 Hydroacoustics Inc. System and method for enhanced oil recovery using an in-situ seismic energy generator
US20100290313A1 (en) * 2009-04-16 2010-11-18 Canasonics Inc. Pulse stimulation tool and method of use
WO2014025279A1 (en) 2012-08-07 2014-02-13 Schlumberger Canada Limited Downhole heterogeneous proppant placement
CA2931182C (en) * 2013-12-23 2019-01-15 Halliburton Energy Services, Inc. Wellbore tubular length determination using pulse-echo measurements
CA2889226C (en) * 2014-04-28 2019-12-31 Blue Spark Energy Inc. Method and device for removing deposits from a formation fluid or gas transportation means
GB2550862B (en) * 2016-05-26 2020-02-05 Metrol Tech Ltd Method to manipulate a well
CA3091247A1 (en) * 2019-09-06 2021-03-06 Optimum Petroleum Services Inc. Downhole pressure wave generating device

Also Published As

Publication number Publication date
US20240218760A1 (en) 2024-07-04
US20220389793A1 (en) 2022-12-08
US12331616B2 (en) 2025-06-17
EP4077875A4 (en) 2023-11-08
EP4077875A1 (en) 2022-10-26
US11959362B2 (en) 2024-04-16
WO2021126946A1 (en) 2021-06-24

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]