MX2012004251A - Metodos y aparato para la caracterizacion en el fondo del agujero de la estabilidad de una emulsion. - Google Patents
Metodos y aparato para la caracterizacion en el fondo del agujero de la estabilidad de una emulsion.Info
- Publication number
- MX2012004251A MX2012004251A MX2012004251A MX2012004251A MX2012004251A MX 2012004251 A MX2012004251 A MX 2012004251A MX 2012004251 A MX2012004251 A MX 2012004251A MX 2012004251 A MX2012004251 A MX 2012004251A MX 2012004251 A MX2012004251 A MX 2012004251A
- Authority
- MX
- Mexico
- Prior art keywords
- fluids
- light transmittance
- chamber
- time period
- transition time
- Prior art date
Links
- 239000000839 emulsion Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 238000012512 characterization method Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 10
- 238000002834 transmittance Methods 0.000 abstract 4
- 230000007704 transition Effects 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 239000003208 petroleum Substances 0.000 abstract 2
- 230000003213 activating effect Effects 0.000 abstract 1
Classifications
-
- 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
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2823—Raw oil, drilling fluid or polyphasic mixtures
-
- 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
- E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
- E21B49/0875—Well testing, e.g. testing for reservoir productivity or formation parameters determining specific fluid parameters
-
- 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
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
- G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Se describe un método (y el aparato correspondiente) para el análisis de fluidos, en el fondo del agujero, de los fluidos de formaciones para pozos de petróleo. El método consiste en capturar en una cámara (30) de una herramienta en el fondo del agujero (10) al menos dos fluidos de formación inmiscibles en un estado generalmente segregado (los fluidos incluyen el petróleo), activar un medio mezclador de fluidos (62) para mezclar los fluidos en la cámara con el fin de crear una emulsión a partir de éstos, y dejar que los fluidos emulsificados se segreguen mientras se mide la transmitancia de una luz a través de los fluidos en segregación para calcular un tiempo de transición con base en la transmitancia de la luz a través de los fluidos que están en la cámara. El tiempo de transición preferentemente es acotado por el tiempo necesario para que los valores de la transmitancia de luz medidos por el detector de luz llegue a una transmitancia de luz basal. El tiempo de transición caracteriza la estabilidad de una emulsión que se forme con los fluidos capturados.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/578,425 US8146655B2 (en) | 2009-10-13 | 2009-10-13 | Methods and apparatus for downhole characterization of emulsion stability |
| PCT/IB2010/054430 WO2011045700A1 (en) | 2009-10-13 | 2010-09-30 | Methods and apparatus for downhole characterization of emulsion stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2012004251A true MX2012004251A (es) | 2012-07-17 |
Family
ID=43416354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2012004251A MX2012004251A (es) | 2009-10-13 | 2010-09-30 | Metodos y aparato para la caracterizacion en el fondo del agujero de la estabilidad de una emulsion. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8146655B2 (es) |
| BR (1) | BR112012008709A2 (es) |
| CA (1) | CA2777297C (es) |
| GB (1) | GB2486625B (es) |
| MX (1) | MX2012004251A (es) |
| NO (1) | NO20120446A1 (es) |
| WO (1) | WO2011045700A1 (es) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8434356B2 (en) | 2009-08-18 | 2013-05-07 | Schlumberger Technology Corporation | Fluid density from downhole optical measurements |
| US8434357B2 (en) * | 2009-08-18 | 2013-05-07 | Schlumberger Technology Corporation | Clean fluid sample for downhole measurements |
| US8586913B2 (en) * | 2011-01-10 | 2013-11-19 | Schlumberger Technology Corporation | Fluidic density measurements based on beta particles detection |
| CN102288547A (zh) * | 2011-07-13 | 2011-12-21 | 广西大学 | 测定乳液稳定性的方法及其装置 |
| US9249660B2 (en) * | 2011-11-28 | 2016-02-02 | Schlumberger Technology Corporation | Formation fluid sampling |
| WO2013115803A1 (en) * | 2012-01-31 | 2013-08-08 | Halliburton Energy Services, Inc. | Sensor conditioning apparatus, systems, and methods |
| AU2015221537A1 (en) * | 2012-01-31 | 2015-09-24 | Halliburton Energy Services, Inc. | Sensor conditioning apparatus, systems, and methods |
| US20130342211A1 (en) * | 2012-06-26 | 2013-12-26 | Schlumberger Technology Corporation | Impedance Spectroscopy Measurement Device And Methods For Analysis Of Live Reservoir Fluids And Assessment Of In-Situ Corrosion Of Multiple Alloys |
| US9057793B2 (en) | 2013-06-04 | 2015-06-16 | Schlumberger Technology Corporation | Fluid analyzer with mirror and method of using same |
| US9678002B2 (en) * | 2014-10-29 | 2017-06-13 | Chevron U.S.A. Inc. | Method and system for NIR spectroscopy of mixtures to evaluate composition of components of the mixtures |
| US10012077B2 (en) * | 2014-10-30 | 2018-07-03 | Halliburton Energy Services, Inc. | Downhole sensor for formation fluid property measurement |
| EP3091174A1 (en) * | 2015-05-04 | 2016-11-09 | Openfield | A downhole fluid properties analysis device and tools comprising such a device |
| RU2663417C1 (ru) * | 2017-05-03 | 2018-08-06 | Государственное бюджетное образовательное учреждение высшего образования "Альметьевский государственный нефтяной институт" | Способ подбора кислотного состава для интенсификации добычи нефти |
| US11154855B2 (en) | 2017-05-08 | 2021-10-26 | Custom Sensors And Technology | Automated liquid handling and testing systems and methods |
| WO2019118896A1 (en) * | 2017-12-15 | 2019-06-20 | Richard Nordman | Automated liquid handling and testing systems and methods |
| RU2724832C1 (ru) * | 2019-10-14 | 2020-06-25 | Государственное бюджетное образовательное учреждение высшего образования "Альметьевский государственный нефтяной институт" | Комплексная методика выбора кислотных составов для интенсификации добычи нефти доманиковых отложений |
| CN116660215B (zh) * | 2023-08-02 | 2023-10-17 | 东北石油大学三亚海洋油气研究院 | 光感型乳状液宏观生成能力测试装置及测试方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4936139A (en) | 1988-09-23 | 1990-06-26 | Schlumberger Technology Corporation | Down hole method for determination of formation properties |
| US4860581A (en) | 1988-09-23 | 1989-08-29 | Schlumberger Technology Corporation | Down hole tool for determination of formation properties |
| FR2720160B1 (fr) | 1994-05-17 | 1996-07-26 | Gerard Meunier | Procédé et appareil d'analyse des phases d'un mélange polyphasique. |
| US6334489B1 (en) | 1999-07-19 | 2002-01-01 | Wood Group Logging Services Holding Inc. | Determining subsurface fluid properties using a downhole device |
| US6489368B2 (en) | 2001-03-09 | 2002-12-03 | Exxonmobil Research And Engineering Company | Aromatic sulfonic acid demulsifier for crude oils |
| CA2445426A1 (en) | 2003-10-17 | 2005-04-17 | Alberta Research Council Inc. | A method for characterizing a dispersion using transformation techniques |
| US8023690B2 (en) | 2005-02-04 | 2011-09-20 | Baker Hughes Incorporated | Apparatus and method for imaging fluids downhole |
| US7458252B2 (en) | 2005-04-29 | 2008-12-02 | Schlumberger Technology Corporation | Fluid analysis method and apparatus |
| US7461547B2 (en) | 2005-04-29 | 2008-12-09 | Schlumberger Technology Corporation | Methods and apparatus of downhole fluid analysis |
| US7933018B2 (en) | 2005-08-15 | 2011-04-26 | Schlumberger Technology Corporation | Spectral imaging for downhole fluid characterization |
| ATE467829T1 (de) | 2005-12-30 | 2010-05-15 | Prad Res & Dev Nv | Dichte- und viskositätssensor |
-
2009
- 2009-10-13 US US12/578,425 patent/US8146655B2/en active Active
-
2010
- 2010-09-30 MX MX2012004251A patent/MX2012004251A/es active IP Right Grant
- 2010-09-30 CA CA2777297A patent/CA2777297C/en not_active Expired - Fee Related
- 2010-09-30 WO PCT/IB2010/054430 patent/WO2011045700A1/en active Application Filing
- 2010-09-30 GB GB1207355.7A patent/GB2486625B/en not_active Expired - Fee Related
- 2010-09-30 BR BR112012008709A patent/BR112012008709A2/pt not_active IP Right Cessation
-
2012
- 2012-04-17 NO NO20120446A patent/NO20120446A1/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2486625B (en) | 2013-01-09 |
| GB2486625A (en) | 2012-06-20 |
| CA2777297A1 (en) | 2011-04-21 |
| BR112012008709A2 (pt) | 2016-12-06 |
| WO2011045700A1 (en) | 2011-04-21 |
| CA2777297C (en) | 2015-03-03 |
| NO20120446A1 (no) | 2012-06-07 |
| US8146655B2 (en) | 2012-04-03 |
| GB201207355D0 (en) | 2012-06-13 |
| US20110083842A1 (en) | 2011-04-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |