EA201170296A1 - Способ для измерения электростабильности флюида - Google Patents

Способ для измерения электростабильности флюида

Info

Publication number
EA201170296A1
EA201170296A1 EA201170296A EA201170296A EA201170296A1 EA 201170296 A1 EA201170296 A1 EA 201170296A1 EA 201170296 A EA201170296 A EA 201170296A EA 201170296 A EA201170296 A EA 201170296A EA 201170296 A1 EA201170296 A1 EA 201170296A1
Authority
EA
Eurasian Patent Office
Prior art keywords
sample
measuring fluid
stability
electric stability
fluid electric
Prior art date
Application number
EA201170296A
Other languages
English (en)
Other versions
EA020790B1 (ru
Inventor
Роберт Мерфи
Original Assignee
Хэллибертон Энерджи Сервисиз, Инк.
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 Хэллибертон Энерджи Сервисиз, Инк. filed Critical Хэллибертон Энерджи Сервисиз, Инк.
Publication of EA201170296A1 publication Critical patent/EA201170296A1/ru
Publication of EA020790B1 publication Critical patent/EA020790B1/ru

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/92Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating breakdown voltage
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26Oils; Viscous liquids; Paints; Inks
    • G01N33/28Oils, i.e. hydrocarbon liquids
    • G01N33/2823Raw oil, drilling fluid or polyphasic mixtures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pathology (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Изобретение, в частности, относится к способам для получения характеристик флюидов водонефтяной или обращенной эмульсии для использования при бурении стволов скважин в нефтегазоносных подземных формациях. Описан способ измерения стабильности флюида. Способ включает в себя размещение образца эмульсии в зазоре между электродами, возмущение образца, измерение электростабильности образца и установление зависимости между электростабильностью и временем с тех пор, как был возмущен образец.
EA201170296A 2008-08-15 2009-08-06 Способ для измерения электростабильности флюида EA020790B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/192,763 US7830161B2 (en) 2008-08-15 2008-08-15 Methods for measurement of fluid electrical stability
PCT/GB2009/001937 WO2010018363A1 (en) 2008-08-15 2009-08-06 Methods for measurement of fluid electrical stability

Publications (2)

Publication Number Publication Date
EA201170296A1 true EA201170296A1 (ru) 2011-08-30
EA020790B1 EA020790B1 (ru) 2015-01-30

Family

ID=41119828

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201170296A EA020790B1 (ru) 2008-08-15 2009-08-06 Способ для измерения электростабильности флюида

Country Status (11)

Country Link
US (1) US7830161B2 (ru)
EP (1) EP2321636A1 (ru)
AU (1) AU2009280999B2 (ru)
CA (1) CA2733763C (ru)
CO (1) CO6300884A2 (ru)
EA (1) EA020790B1 (ru)
EC (1) ECSP11010874A (ru)
EG (1) EG26611A (ru)
MX (1) MX2011001692A (ru)
MY (1) MY153849A (ru)
WO (1) WO2010018363A1 (ru)

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US8453354B2 (en) 2009-10-01 2013-06-04 Nike, Inc. Rigid cantilevered stud
US8572866B2 (en) 2009-10-21 2013-11-05 Nike, Inc. Shoe with composite upper and foam element and method of making same
US8321984B2 (en) * 2009-10-21 2012-12-04 Nike, Inc. Composite shoe upper and method of making same
US8429835B2 (en) * 2009-10-21 2013-04-30 Nike, Inc. Composite shoe upper and method of making same
US9134291B2 (en) 2012-01-26 2015-09-15 Halliburton Energy Services, Inc. Systems, methods and devices for analyzing drilling fluid
US9274038B2 (en) 2012-02-23 2016-03-01 Halliburton Energy Services, Inc. Apparatus and method for constant shear rate and oscillatory rheology measurements
US9609915B2 (en) 2013-02-04 2017-04-04 Nike, Inc. Outsole of a footwear article, having fin traction elements
CN103728486B (zh) * 2013-12-31 2016-09-07 青岛科技大学 一种新型的高精度电稳定性测试仪
AU2014376379B2 (en) 2014-01-09 2016-10-27 Halliburton Energy Services, Inc. Drilling operations that use compositional properties of fluids derived from measured physical properties
US11906688B2 (en) * 2019-10-07 2024-02-20 Halliburton Energy Services, Inc. Using electrical signal as a measure of water wettability for direct emulsion fluids

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Publication number Priority date Publication date Assignee Title
US2859404A (en) 1955-05-23 1958-11-04 Socony Mobil Oil Co Inc Device for measuring stability of water-in-oil emulsion
SE7316553L (ru) 1973-12-07 1975-06-09 Atlas Copco Ab
US4134799A (en) 1977-07-18 1979-01-16 Mobil Oil Corporation Method for selecting a demulsifier for breaking a water-in-oil emulsion
US4315421A (en) 1978-10-03 1982-02-16 National Steel Corporation Method of controlling the concentration and stability of an emulsion
NO143602C (no) * 1979-06-05 1981-03-18 Chan Wing Cheong Roterende insektsfelle.
US4481121A (en) 1982-05-17 1984-11-06 Hughes Tool Company Viscosifier for oil base drilling fluids
US4663076A (en) 1984-05-10 1987-05-05 Milchem Incorporated Invert emulsion drilling fluid comprising oligamide composition
DE3569126D1 (en) * 1984-08-11 1989-05-03 Edgar Renzler Process for the regeneration of cleaning and degreasing baths and device for application of the process
US4633076A (en) * 1985-02-26 1986-12-30 Rca Corporation Intensified charge-coupled image sensor having a header assembly with an eccentrically disposed CCD support assembly therein
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US5345819A (en) 1990-10-22 1994-09-13 Chevron Research And Technology Company Method and apparatus for wellbore stability analysis
DE69637960D1 (de) 1995-04-05 2009-08-06 Nippon Telegraph & Telephone Verfahren und Vorrichtung zum Suchen nach der Quelle einer elektromagnetischen Störung und kontaktlose Sonde dafür
US5811841A (en) 1997-04-03 1998-09-22 The United States Of America As Represented By The Secretary Of The Air Force Photoconductive switching with thin layer enhanced breakdown charateristics
US6525003B2 (en) 1997-09-12 2003-02-25 Robert P. Schlemmer Electrical well logging fluid and method of using same
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Also Published As

Publication number Publication date
ECSP11010874A (es) 2011-04-29
CO6300884A2 (es) 2011-07-21
EP2321636A1 (en) 2011-05-18
MY153849A (en) 2015-03-31
US7830161B2 (en) 2010-11-09
WO2010018363A1 (en) 2010-02-18
AU2009280999A1 (en) 2010-02-18
CA2733763A1 (en) 2010-02-18
EG26611A (en) 2014-04-01
EA020790B1 (ru) 2015-01-30
MX2011001692A (es) 2011-05-23
AU2009280999B2 (en) 2014-02-06
US20100042335A1 (en) 2010-02-18
CA2733763C (en) 2016-05-24

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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

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): TM RU