BR112016012736A2 - Medição de porosidade e permeabilidade de formação de núcleo - Google Patents

Medição de porosidade e permeabilidade de formação de núcleo

Info

Publication number
BR112016012736A2
BR112016012736A2 BR112016012736A BR112016012736A BR112016012736A2 BR 112016012736 A2 BR112016012736 A2 BR 112016012736A2 BR 112016012736 A BR112016012736 A BR 112016012736A BR 112016012736 A BR112016012736 A BR 112016012736A BR 112016012736 A2 BR112016012736 A2 BR 112016012736A2
Authority
BR
Brazil
Prior art keywords
porosity
permeability
pressure
fluid
core
Prior art date
Application number
BR112016012736A
Other languages
English (en)
Inventor
Nikolaevich Dorovsky Vitaly
Vadimovich Perepechko Yury
Yurievich Podberezhny Maxim
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of BR112016012736A2 publication Critical patent/BR112016012736A2/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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels, core extractors
    • 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
    • E21B10/00—Drill bits
    • E21B10/02—Core bits
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • 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
    • 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
    • E21B49/02—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 by mechanically taking samples of the soil
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/082—Investigating permeability by forcing a fluid through a sample
    • G01N15/0826—Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • 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
    • G01V1/48—Processing data
    • 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
    • G01V1/48—Processing data
    • G01V1/50—Analysing data
    • 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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels, core extractors
    • E21B25/06—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels, core extractors the core receiver having a flexible liner or inflatable retaining 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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/04—Rotary tables
    • 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
    • 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
    • G01V2210/14—Signal detection
    • G01V2210/142—Receiver location
    • G01V2210/1429—Subsurface, e.g. in borehole or below weathering layer or mud line
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/60—Analysis
    • G01V2210/62—Physical property of subsurface
    • G01V2210/624—Reservoir parameters
    • G01V2210/6244—Porosity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/60—Analysis
    • G01V2210/62—Physical property of subsurface
    • G01V2210/624—Reservoir parameters
    • G01V2210/6246—Permeability

Abstract

MEDIÇÃO DE POROSIDADE E PERMEABILIDADE DE FORMAÇÃO DE NÚCLEO. Trata-se de valores para porosidade e permeabilidade de amostras de núcleo em um furo de poço que são estimados através da geração de ondas radiais com uma fonte acústica em fluido ao redor da amostra de núcleo e medição de pressão no fluido. Ademais, a fonte acústica opera a uma frequência próxima a uma frequência ressonante da amostra de núcleo. Após a fonte acústica não operar mais na frequência ressonante, a pressão no fluido atenua ao longo do tempo. A atenuação de pressão é registrada através de medições de pressão, juntamente com a pressão no fluido na primeira harmônica (componente espectral). A atenuação de pressão e o componente espectral são dependentes, cada um, da porosidade e permeabilidade da amostra de núcleo. Dessa forma, os valores para a porosidade e permeabilidade são determinados com base em relações aritméticas entre a atenuação de pressão e o componente espectral e a porosidade e permeabilidade.
BR112016012736A 2013-12-04 2013-12-04 Medição de porosidade e permeabilidade de formação de núcleo BR112016012736A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2013/001088 WO2015084206A1 (en) 2013-12-04 2013-12-04 Measuring formation porosity and permeability from core

Publications (1)

Publication Number Publication Date
BR112016012736A2 true BR112016012736A2 (pt) 2017-08-08

Family

ID=51062878

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016012736A BR112016012736A2 (pt) 2013-12-04 2013-12-04 Medição de porosidade e permeabilidade de formação de núcleo

Country Status (4)

Country Link
US (2) US10260300B2 (pt)
EP (1) EP3077615B1 (pt)
BR (1) BR112016012736A2 (pt)
WO (1) WO2015084206A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016191026A1 (en) * 2015-05-22 2016-12-01 Halliburton Energy Services, Inc. In-situ borehole fluid speed and attenuation measurement in an ultrasonic scanning tool
WO2018080583A1 (en) * 2016-10-24 2018-05-03 Los Alamos National Security, Llc Time-reversed nonlinear acoustic downhole pore pressure measurements
CN106593336B (zh) * 2017-01-19 2023-04-07 吉林大学 一种能够施加围压的超声波振动碎岩装置
TWI681188B (zh) * 2018-12-26 2020-01-01 財團法人工業技術研究院 致動器及其製法與音波發射器
CN111365621B (zh) * 2018-12-26 2022-01-11 财团法人工业技术研究院 致动器及其制法与音波发射器
US11931776B2 (en) 2018-12-26 2024-03-19 Industrial Technology Research Institute Actuator, method for manufacturing the actuator, and acoustic transmitter
EP4049067A4 (en) 2019-10-25 2023-12-06 ConocoPhillips Company SYSTEMS AND METHODS FOR ANALYZING DRILL PIPE BONDING IN A DRILLHOLE USING DIFFERENTIAL SCANNING

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901075A (en) 1974-01-10 1975-08-26 Us Navy Acoustic velocimeter for ocean bottom coring apparatus
US6003620A (en) 1996-07-26 1999-12-21 Advanced Coring Technology, Inc. Downhole in-situ measurement of physical and or chemical properties including fluid saturations of cores while coring
US20090105955A1 (en) 2007-09-25 2009-04-23 Baker Hughes Incorporated Sensors For Estimating Properties Of A Core
US8867306B2 (en) * 2008-01-11 2014-10-21 Baker Hughes Incorporated Resonance method of radial oscillations for measuring permeability of rock formations
BR112012019761A2 (pt) * 2010-02-12 2016-05-10 Baker Hughes Inc método de ressonância de permeabilidade de encontro de rochas a partir de parâmetros de ondas radiais.
US8619501B2 (en) * 2010-04-06 2013-12-31 Schlumberger Technology Corporation Ultrasonic measurements performed on rock cores
US9366777B2 (en) * 2011-09-02 2016-06-14 Baker Hughes Incorporated Measurement of permeability in borehole in the presence of mudcake

Also Published As

Publication number Publication date
WO2015084206A1 (en) 2015-06-11
EP3077615B1 (en) 2020-04-08
US20190211637A1 (en) 2019-07-11
EP3077615A1 (en) 2016-10-12
US10260300B2 (en) 2019-04-16
US20160299050A1 (en) 2016-10-13
US11008823B2 (en) 2021-05-18

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements