MX2013002213A - Aparato y metodo para equilibrio de fases con captacion in situ. - Google Patents
Aparato y metodo para equilibrio de fases con captacion in situ.Info
- Publication number
- MX2013002213A MX2013002213A MX2013002213A MX2013002213A MX2013002213A MX 2013002213 A MX2013002213 A MX 2013002213A MX 2013002213 A MX2013002213 A MX 2013002213A MX 2013002213 A MX2013002213 A MX 2013002213A MX 2013002213 A MX2013002213 A MX 2013002213A
- Authority
- MX
- Mexico
- Prior art keywords
- sample
- sensors
- evaluate
- density
- cell body
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000011065 in-situ storage Methods 0.000 title abstract 2
- 210000005056 cell body Anatomy 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
- G01N11/16—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring damping effect upon oscillatory body
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
- G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
-
- 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
- G01N9/32—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by using flow properties of fluids, e.g. flow through tubes or apertures
- G01N9/34—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by using flow properties of fluids, e.g. flow through tubes or apertures by using elements moving through the fluid, e.g. vane
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Continuous Casting (AREA)
Abstract
Una técnica facilita el monitoreo de propiedades termodinámicas de fluidos del depósito. La técnica utiliza un ensamble de sensor modular diseñado para evaluar una muestra de un fluido que contiene hidrocarbono dentro de un cuerpo de celda. Una variedad de sensores pueden colocarse selectivamente en comunicación con una cámara de muestra dentro del cuerpo de celda para evaluar la muestra a presiones y temperaturas potencialmente altas. Los sensores pueden comprender un sensor de viscosidad localizado in situ para medir eficientemente tanto la densidad como la viscosidad de la muestra como una función de la presión y la temperatura. Otros sensores tales como un sensor óptico, también pueden colocarse para medir parámetros de la muestra mientras que se retiene la muestra en la cámara de muestras.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US37716710P | 2010-08-26 | 2010-08-26 | |
| PCT/IB2011/052145 WO2012025840A2 (en) | 2010-08-26 | 2011-05-17 | Apparatus and method for phase equilibrium with in-situ sensing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2013002213A true MX2013002213A (es) | 2013-06-05 |
Family
ID=44629113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2013002213A MX2013002213A (es) | 2010-08-26 | 2011-05-17 | Aparato y metodo para equilibrio de fases con captacion in situ. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9291585B2 (es) |
| EP (1) | EP2609423B1 (es) |
| AU (1) | AU2011294831B2 (es) |
| BR (1) | BR112013004490B1 (es) |
| CA (1) | CA2809612A1 (es) |
| MX (1) | MX2013002213A (es) |
| RU (1) | RU2606256C2 (es) |
| SG (1) | SG187943A1 (es) |
| WO (1) | WO2012025840A2 (es) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012025840A2 (en) | 2010-08-26 | 2012-03-01 | Schlumberger Canada Limited | Apparatus and method for phase equilibrium with in-situ sensing |
| FR2989167B1 (fr) * | 2012-04-06 | 2015-09-04 | Univ Blaise Pascal Clermont Ii | Methode de transfert sous pression d'un fluide issu d'un gisement de ce fluide et dispositif de mise en oeuvre d'une telle methode |
| US20140136112A1 (en) * | 2012-11-09 | 2014-05-15 | Saudi Arabian Oil Company | Predicting performance of gas condensate reservoirs |
| US20160040533A1 (en) * | 2013-03-14 | 2016-02-11 | Schlumberger Technology Corporation | Pressure Volume Temperature System |
| US10175380B2 (en) | 2013-04-18 | 2019-01-08 | Halliburton Energy Services, Inc. | Device and method for parallel microfluidic pressure-volume-temperature analysis |
| US9915147B2 (en) * | 2013-06-19 | 2018-03-13 | National Oilwell Varco Norway As | Method and apparatus for real-time fluid compressibility measurements |
| EP3008448A1 (en) * | 2013-09-03 | 2016-04-20 | Halliburton Energy Services, Inc. | Simulated integrated computational elements and their applications |
| US9670775B2 (en) * | 2013-10-30 | 2017-06-06 | Schlumberger Technology Corporation | Methods and systems for downhole fluid analysis |
| US20150117488A1 (en) * | 2013-10-30 | 2015-04-30 | Intevep, S.A. | Pvt cell for foamy oil |
| MX2016004695A (es) * | 2013-12-11 | 2016-07-18 | Halliburton Energy Services Inc | Control en el lugar del avance de recombinacion utilizando un elemento informatico integrado (ice). |
| CN103821509A (zh) * | 2014-02-26 | 2014-05-28 | 南通市飞宇石油科技开发有限公司 | 高温高压地层流体分析仪的柱塞密封机构 |
| US10126214B1 (en) * | 2014-07-21 | 2018-11-13 | Mayeaux Holding, Llc | Wet gas sampling system and method therefore |
| US9970888B2 (en) * | 2014-11-07 | 2018-05-15 | Ge Energy Oilfield Technology, Inc. | System and method for wellsite core sample analysis |
| US9664665B2 (en) * | 2014-12-17 | 2017-05-30 | Schlumberger Technology Corporation | Fluid composition and reservoir analysis using gas chromatography |
| GB2549894B (en) * | 2015-03-18 | 2020-10-21 | Halliburton Energy Services Inc | Axial flow viscometer |
| WO2016154160A1 (en) * | 2015-03-23 | 2016-09-29 | Schlumberger Technology Corporation | Extended isenthalpic and/or isothermal flash calculation for hydrocarbon components that are soluble in oil, gas and water |
| US10132164B2 (en) | 2015-12-18 | 2018-11-20 | Schlumberger Technology Corporation | Systems and methods for in-situ measurements of mixed formation fluids |
| US11105198B2 (en) * | 2016-03-31 | 2021-08-31 | Schlumberger Technology Corporation | Methods for in-situ multi-temperature measurements using downhole acquisition tool |
| EP3679223A4 (en) | 2017-09-08 | 2021-05-05 | Australian Mud Company Pty Ltd | DRILLING SLUDGE MANAGEMENT SYSTEM AND METHOD |
| RU2738257C1 (ru) * | 2017-10-09 | 2020-12-11 | Сименс Акциенгезелльшафт | Система и способ для частотно-регулируемого привода среднего напряжения без образования конденсата |
| DK180163B1 (en) * | 2018-08-02 | 2020-07-03 | Dansk Brand Og Sikringsteknisk Inst | A fire testing device and a method for the use in testing fire-resistance capabilities of a test subject |
| US10466089B1 (en) * | 2018-09-28 | 2019-11-05 | Coretech System Co., Ltd. | Testing module and measuring apparatus having the same |
| CA3139023C (en) | 2019-05-22 | 2024-10-15 | Totalenergies Onetech | DEVICE FOR DETERMINING THE VOLUME OF LIQUID IN A FLUID SAMPLE |
| EP3997432B1 (en) | 2019-07-08 | 2024-03-27 | TotalEnergies OneTech | A device for determining a volume of gas in a sample |
| KR102142013B1 (ko) * | 2019-07-11 | 2020-08-06 | 김명호 | 고점도 물질의 유변학적 물성 측정 장치 |
| CN110579376B (zh) * | 2019-09-28 | 2020-03-27 | 三门前庭机械科技有限公司 | 一种脱硫用石灰石浆液密度测量器 |
| CN110646464B (zh) * | 2019-10-09 | 2020-11-03 | 北京化工大学 | 一种用于动态测试液体反应模塑成型收缩的装置与方法 |
| US11555402B2 (en) * | 2020-02-10 | 2023-01-17 | Halliburton Energy Services, Inc. | Split flow probe for reactive reservoir sampling |
| RU2751301C1 (ru) * | 2020-12-01 | 2021-07-13 | федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технологический университет" (ФГБОУ ВО "КНИТУ") | Ячейка для исследования фазового равновесия в системе газ-жидкость (варианты) |
| RU2756340C1 (ru) * | 2021-03-12 | 2021-09-29 | Публичное акционерное общество «Газпром нефть» | Система, машиночитаемый носитель и способ обработки данных качества проб пластовых флюидов |
| US11828175B2 (en) | 2021-07-08 | 2023-11-28 | Saudi Arabian Oil Company | Systems and methods for measuring phase flow rates of a multiphase production fluid |
| BR102022016817A2 (pt) * | 2022-08-23 | 2024-03-05 | Petróleo Brasileiro S.A. - Petrobras | Sistema para monitoramento on-line da separação gravitacional de emulsões de petróleo em sistema pressurizado e aquecido |
| WO2024110699A1 (fr) * | 2022-11-22 | 2024-05-30 | Irian Innovation | Piston logeant un capteur de température et/ou de pression pour dispositif de caractérisation thermodynamique |
| EP4623293A1 (fr) * | 2022-11-22 | 2025-10-01 | Irian Innovation | Dispositif de caracterisation thermodynamique de fluide comprenant un joint d'etancheite a anneaux empiles, et procede pour son assemblage |
Family Cites Families (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4302965A (en) * | 1979-06-29 | 1981-12-01 | Phillips Petroleum Company | Viscometer |
| US4280823A (en) | 1979-11-13 | 1981-07-28 | Honeywell Inc. | Method and apparatus for sonic separation and analysis of components of a fluid mixture |
| US4395902A (en) | 1981-10-01 | 1983-08-02 | Mobil Oil Corporation | Method and apparatus for determining phase behavior of oil/gas mixtures at high pressures and temperatures |
| US4425810A (en) * | 1981-11-05 | 1984-01-17 | Chevron Research Company | Apparatus for physical properties measurements at high temperatures and pressures |
| US4398925A (en) | 1982-01-21 | 1983-08-16 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Acoustic bubble removal method |
| US4530234A (en) | 1983-06-30 | 1985-07-23 | Mobil Oil Corporation | Method and system for measuring properties of fluids |
| FR2580808B1 (fr) | 1985-04-19 | 1987-06-26 | Armines | Dispositif automatique de micro-echantillonnage et d'injection de fluides sous pression |
| FR2593921B1 (fr) | 1986-01-30 | 1990-01-05 | Geoservices | Appareil automatique portable pour l'analyse thermodynamique de fluides souterrains |
| US4783989A (en) | 1987-03-05 | 1988-11-15 | Atlantic Richfield Company | Vapor pressure measurement apparatus and method |
| US4994671A (en) | 1987-12-23 | 1991-02-19 | Schlumberger Technology Corporation | Apparatus and method for analyzing the composition of formation fluids |
| US4893496A (en) | 1988-10-14 | 1990-01-16 | Panametrics, Inc. | Torsional wave fluid sensor and system |
| US5030012A (en) * | 1989-02-02 | 1991-07-09 | The United States Of America As Represented By The Department Of Health And Human Services | Pyroelectric calorimeter |
| FR2652897B1 (fr) | 1989-10-10 | 1994-01-07 | Institut Francais Petrole | Dispositif et procede pour transferer un echantillon de fluide entre deux chambres et application notamment a la chromatographie gazeuse. |
| US5166747A (en) | 1990-06-01 | 1992-11-24 | Schlumberger Technology Corporation | Apparatus and method for analyzing the composition of formation fluids |
| US5635631A (en) | 1992-06-19 | 1997-06-03 | Western Atlas International, Inc. | Determining fluid properties from pressure, volume and temperature measurements made by electric wireline formation testing tools |
| FR2706612B1 (fr) | 1993-06-11 | 1995-09-01 | Inst Francais Du Petrole | Système pour transférer des échantillons sous pression. |
| FR2710752B1 (fr) | 1993-09-30 | 1995-11-10 | Elf Aquitaine | Appareil de mesure de caractéristiques thermodynamiques d'un échantillon d'hydrocarbures. |
| FR2724457B1 (fr) | 1994-09-09 | 1996-12-13 | Inst Francais Du Petrole | Dispositif pour faire des mesures thermodynamiques sur des fluides polyphasiques a tres hautes pressions et temperatures |
| FR2725275B1 (fr) | 1994-09-30 | 1996-12-20 | Inst Francais Du Petrole | Dispositif perfectionne pour faire des mesures thermodynamiques sur des echantillons de fluides petroliers |
| FR2737780B1 (fr) | 1995-08-11 | 1997-09-19 | Inst Francais Du Petrole | Cellule d'essai de melanges fluides adaptee a detecter des changements de phases |
| AU8164898A (en) | 1997-06-27 | 1999-01-19 | Baker Hughes Incorporated | Drilling system with sensors for determining properties of drilling fluid downhole |
| FR2791434B1 (fr) | 1999-03-23 | 2004-10-29 | Schlumberger Services Petrol | Procede et dispositif d'analyse thermodynamique d'un melange de fluides |
| RU2201503C2 (ru) | 2000-08-14 | 2003-03-27 | Государственное унитарное предприятие Тимано-Печорский научно-исследовательский центр | Устройство для исследования пластовых флюидов |
| WO2002077613A2 (en) | 2001-03-23 | 2002-10-03 | Services Petroliers Schlumberger | Fluid property sensors |
| FR2824636B1 (fr) | 2001-05-10 | 2003-09-05 | Schlumberger Services Petrol | Capteur de pression microelectronique a resonateur supportant des pressions elevees |
| RU2349751C2 (ru) | 2003-03-10 | 2009-03-20 | Бейкер Хьюз Инкорпорейтед | Способ и устройство для контроля качества откачки флюида с помощью анализа скорости притока флюида из породы |
| US8265468B2 (en) | 2004-07-07 | 2012-09-11 | Carr Sr Michael Ray | Inline downhole heater and methods of use |
| GB2421573B (en) | 2004-12-23 | 2009-09-23 | Schlumberger Holdings | Apparatus and method for formation evaluation |
| EP1698880B1 (en) * | 2005-03-04 | 2011-10-12 | Services Petroliers Schlumberger | A density and viscosity sensor |
| US7461547B2 (en) | 2005-04-29 | 2008-12-09 | Schlumberger Technology Corporation | Methods and apparatus of downhole fluid analysis |
| US7279678B2 (en) | 2005-08-15 | 2007-10-09 | Schlumber Technology Corporation | Method and apparatus for composition analysis in a logging environment |
| US8226289B2 (en) | 2005-08-31 | 2012-07-24 | Sinvent As | Magnetic stirring system in a pVT cell including driving solenoids and a monitoring solenoid |
| AU2006285501B2 (en) | 2005-08-31 | 2011-11-10 | Sinvent As | Cell for testing fluids at elevated pressures |
| ATE467829T1 (de) * | 2005-12-30 | 2010-05-15 | Prad Res & Dev Nv | Dichte- und viskositätssensor |
| FR2909770B1 (fr) | 2006-12-07 | 2009-02-06 | Vinci Technologies | Dispositif et methode de mesures thermodynamiques sur des fluides petroliers |
| US20090052272A1 (en) | 2007-08-20 | 2009-02-26 | Artann Laboratories, Inc. | Ultrasonic stirring of liquids in small volumes |
| US7574898B2 (en) | 2007-11-08 | 2009-08-18 | Schlumberger Technology Corporation | Vibrating wire viscosity sensor |
| US20090120168A1 (en) | 2007-11-08 | 2009-05-14 | Schlumberger Technology Corporation | Microfluidic downhole density and viscosity sensor |
| US8564768B2 (en) | 2009-04-17 | 2013-10-22 | Schlumberger Technology Corporation | High pressure and high temperature optical spectroscopy cell using spherical surfaced lenses in direct contact with a fluid pathway |
| WO2012025840A2 (en) | 2010-08-26 | 2012-03-01 | Schlumberger Canada Limited | Apparatus and method for phase equilibrium with in-situ sensing |
| US9709447B2 (en) * | 2014-04-08 | 2017-07-18 | Aquanta Inc. | Thermal energy metering using an enthalpy sensor |
-
2011
- 2011-05-17 WO PCT/IB2011/052145 patent/WO2012025840A2/en not_active Ceased
- 2011-05-17 AU AU2011294831A patent/AU2011294831B2/en active Active
- 2011-05-17 EP EP11736451.3A patent/EP2609423B1/en active Active
- 2011-05-17 MX MX2013002213A patent/MX2013002213A/es active IP Right Grant
- 2011-05-17 US US13/818,996 patent/US9291585B2/en active Active
- 2011-05-17 CA CA2809612A patent/CA2809612A1/en not_active Abandoned
- 2011-05-17 RU RU2013113218A patent/RU2606256C2/ru active
- 2011-05-17 SG SG2013013495A patent/SG187943A1/en unknown
- 2011-05-17 BR BR112013004490-0A patent/BR112013004490B1/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU2011294831A1 (en) | 2013-03-14 |
| EP2609423A2 (en) | 2013-07-03 |
| BR112013004490A2 (pt) | 2016-06-07 |
| US9291585B2 (en) | 2016-03-22 |
| RU2013113218A (ru) | 2014-10-10 |
| EP2609423B1 (en) | 2016-09-14 |
| RU2606256C2 (ru) | 2017-01-10 |
| WO2012025840A2 (en) | 2012-03-01 |
| US20130243028A1 (en) | 2013-09-19 |
| SG187943A1 (en) | 2013-03-28 |
| WO2012025840A3 (en) | 2013-04-25 |
| BR112013004490B1 (pt) | 2019-02-12 |
| AU2011294831B2 (en) | 2014-10-02 |
| CA2809612A1 (en) | 2012-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2013002213A (es) | Aparato y metodo para equilibrio de fases con captacion in situ. | |
| Lu et al. | Determination of diffusion coefficients of carbon dioxide in water between 268 and 473 K in a high-pressure capillary optical cell with in situ Raman spectroscopic measurements | |
| CN105784756B (zh) | 高压条件下岩石热物性测试系统与方法 | |
| MX2014014058A (es) | Un metodo y aparato para probar automaticamente sedimentacion de alta presion y alta temperatura de lodos. | |
| CN105784755B (zh) | 深海高压条件下岩石热物性测试系统与方法 | |
| WO2011132095A9 (en) | Methods for characterization of petroleum reservoirs employing property gradient analysis of reservoir fluids | |
| CN104897554B (zh) | 气热力耦合作用下低渗岩石气体渗透测试装置和测试方法 | |
| MX2012008311A (es) | Sistema y metodo para determinar parametros de fluido de fondo de pozo. | |
| MX2012006956A (es) | Metodo para medir la humectabilidad de una roca. | |
| CA3006742A1 (en) | Method and device for determining gas permeability of a subsurface formation | |
| MX2013005952A (es) | Metodo y aparato para medir el contenido verdadero de un cilindro de gas bajo presion. | |
| GB201102252D0 (en) | Well testing and production apparatus and method | |
| MX2012012590A (es) | Sistema de muestreo de fluido de un pozo para su uso en entornos de petroleo pesado. | |
| MX336513B (es) | Calibracion y revision de consistencia de sistemas de volumen variable. | |
| WO2009129289A3 (en) | Formation treatment evaluation | |
| EA201690850A1 (ru) | Внутрискважинный электрохимический датчик и способ его использования | |
| WO2013135861A3 (en) | Tracer based flow measurement | |
| WO2010129806A3 (en) | Volume gauge | |
| MX2009009753A (es) | Metodo y aparato de prueba de fractura. | |
| GB2492144B (en) | Matrix permittivity determination | |
| GB2463410A (en) | Method and apparatus to quantify fluid sample quality | |
| HK1222597A1 (zh) | 用於检测液体样本中的分析物的检测装置 | |
| WO2012120385A3 (en) | Apparatus, system and method for determining at least one downhole parameter of a wellsite | |
| WO2009024202A3 (en) | A device and method for analyzing light chemical compounds | |
| WO2011119886A3 (en) | Microelectromechanical (mems) pressure transducer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |