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EA200801951A1 - Скважинное определение свойств флюида по изменению акустических параметров в зависимости от давления - Google Patents

Скважинное определение свойств флюида по изменению акустических параметров в зависимости от давления

Info

Publication number
EA200801951A1
EA200801951A1 EA200801951A EA200801951A EA200801951A1 EA 200801951 A1 EA200801951 A1 EA 200801951A1 EA 200801951 A EA200801951 A EA 200801951A EA 200801951 A EA200801951 A EA 200801951A EA 200801951 A1 EA200801951 A1 EA 200801951A1
Authority
EA
Eurasian Patent Office
Prior art keywords
pressure
well
fluid properties
acoustic parameters
parameters depending
Prior art date
Application number
EA200801951A
Other languages
English (en)
Other versions
EA013728B1 (ru
Inventor
Рокко Дифоджио
Original Assignee
Бейкер Хьюз Инкорпорейтед
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 Бейкер Хьюз Инкорпорейтед filed Critical Бейкер Хьюз Инкорпорейтед
Publication of EA200801951A1 publication Critical patent/EA200801951A1/ru
Publication of EA013728B1 publication Critical patent/EA013728B1/ru

Links

Classifications

    • 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
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14—Suction devices, e.g. pumps; Ejector devices
    • 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
    • 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
    • E21B49/081—Obtaining fluid samples or testing fluids, in boreholes or wells with down-hole means for trapping a fluid sample
    • 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
    • E21B49/10—Obtaining fluid samples or testing fluids, in boreholes or wells using side-wall fluid samplers or testers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/227—Details, e.g. general constructional or apparatus details related to high pressure, tension or stress conditions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02818—Density, viscosity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02872—Pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/24—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing the transmission of wave or particle radiation through the material

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)

Abstract

В заявке описан алгоритм определения физических свойств пластового флюида из скважины, включающий изменение давления на пробу пластового флюида и распространение по меньшей мере одного акустического импульса в пробе флюида, а также анализ полученной акустической информации. Описаны также устройство и способы анализа с использованием по меньшей мере одного акустического преобразователя. Анализ обычно включает использование соотношений, связывающих уравнение состояния флюида и другие свойства с изменением скорости звука во флюиде в функции от давления.
EA200801951A 2006-03-30 2007-03-29 Способ внутрискважинной оценки акустических свойств флюида и устройство для его осуществления EA013728B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/393,770 US7516655B2 (en) 2006-03-30 2006-03-30 Downhole fluid characterization based on changes in acoustic properties with pressure
PCT/US2007/007837 WO2007127003A2 (en) 2006-03-30 2007-03-29 Downhole fluid characterization based on changes in acoustic properties with pressure

Publications (2)

Publication Number Publication Date
EA200801951A1 true EA200801951A1 (ru) 2009-04-28
EA013728B1 EA013728B1 (ru) 2010-06-30

Family

ID=38556902

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200801951A EA013728B1 (ru) 2006-03-30 2007-03-29 Способ внутрискважинной оценки акустических свойств флюида и устройство для его осуществления

Country Status (7)

Country Link
US (1) US7516655B2 (ru)
EP (1) EP1999341A4 (ru)
CN (1) CN101454662A (ru)
BR (1) BRPI0710066B1 (ru)
EA (1) EA013728B1 (ru)
NO (1) NO343973B1 (ru)
WO (1) WO2007127003A2 (ru)

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US20090201764A1 (en) * 2008-02-13 2009-08-13 Baker Hughes Incorporated Down hole mud sound speed measurement by using acoustic sensors with differentiated standoff
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US8032311B2 (en) 2008-05-22 2011-10-04 Baker Hughes Incorporated Estimating gas-oil ratio from other physical properties
US8781762B2 (en) * 2008-07-14 2014-07-15 Exxonmobil Upstream Research Company Systems and methods for determining geologic properties using acoustic analysis
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CN102477863B (zh) * 2010-11-26 2015-10-14 中国石油天然气股份有限公司 煤层气无压井液面监测装置
US8615387B2 (en) * 2011-04-07 2013-12-24 Invensys Systems, Inc. Dynamic simulation of fluid filled vessels
US20120273194A1 (en) * 2011-04-29 2012-11-01 Schlumberger Technology Corporation Methods of calculating a fluid composition n a wellbore
US8910514B2 (en) * 2012-02-24 2014-12-16 Schlumberger Technology Corporation Systems and methods of determining fluid properties
RU2505675C1 (ru) * 2012-09-03 2014-01-27 Шлюмберже Текнолоджи Б.В. Способ определения свойств углеводного пласта и добываемых флюидов в процессе добычи
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DE102014001165A1 (de) * 2013-12-19 2015-06-25 Endress + Hauser Flowtec Ag Vorrichtung und Verfahren zur Bestimmung der Konzentrationen von Komponenten eines Gasgemisches
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US12203893B2 (en) * 2022-10-28 2025-01-21 Baker Hughes Oilfield Operations Llc Fluid density from tunable acoustic impedance matching

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Also Published As

Publication number Publication date
EP1999341A4 (en) 2011-11-09
WO2007127003A2 (en) 2007-11-08
NO20084268L (no) 2008-12-22
BRPI0710066A2 (pt) 2011-08-02
WO2007127003A3 (en) 2008-12-04
EA013728B1 (ru) 2010-06-30
US7516655B2 (en) 2009-04-14
BRPI0710066B1 (pt) 2018-06-05
NO343973B1 (no) 2019-08-05
US20070227241A1 (en) 2007-10-04
CN101454662A (zh) 2009-06-10
EP1999341A2 (en) 2008-12-10

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU