FR2688591B1 - Procede et appareil pour mesurer la densite de la vapeur par la methode des neutrons. - Google Patents
Procede et appareil pour mesurer la densite de la vapeur par la methode des neutrons.Info
- Publication number
- FR2688591B1 FR2688591B1 FR9302004A FR9302004A FR2688591B1 FR 2688591 B1 FR2688591 B1 FR 2688591B1 FR 9302004 A FR9302004 A FR 9302004A FR 9302004 A FR9302004 A FR 9302004A FR 2688591 B1 FR2688591 B1 FR 2688591B1
- Authority
- FR
- France
- Prior art keywords
- measuring
- neutron
- vapor density
- vapor
- density
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/10—Locating fluid leaks, intrusions or movements
- E21B47/11—Locating fluid leaks, intrusions or movements using tracers; using radioactivity
-
- 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
- G01N25/56—Investigating or analyzing materials by the use of thermal means by investigating moisture content
- G01N25/58—Investigating or analyzing materials by the use of thermal means by investigating moisture content by measuring changes of properties of the material due to heat, cold or expansion
- G01N25/60—Investigating or analyzing materials by the use of thermal means by investigating moisture content by measuring changes of properties of the material due to heat, cold or expansion for determining the wetness of steam
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
- G01V5/04—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
- G01V5/08—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays
- G01V5/10—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using neutron sources
- G01V5/107—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using neutron sources and detecting reflected or back-scattered neutrons
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Geophysics (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5161392A JP3113043B2 (ja) | 1992-03-10 | 1992-03-10 | 中性子法による水蒸気密度測定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2688591A1 FR2688591A1 (fr) | 1993-09-17 |
FR2688591B1 true FR2688591B1 (fr) | 1995-10-20 |
Family
ID=12891751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9302004A Expired - Fee Related FR2688591B1 (fr) | 1992-03-10 | 1993-02-22 | Procede et appareil pour mesurer la densite de la vapeur par la methode des neutrons. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5327773A (fr) |
JP (1) | JP3113043B2 (fr) |
CA (1) | CA2089500C (fr) |
FR (1) | FR2688591B1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010046274A1 (en) * | 2000-04-28 | 2001-11-29 | Craig Richard A. | Method and apparatus for the detection of hydrogenous materials |
US6580079B1 (en) | 2000-09-06 | 2003-06-17 | Battelle Memorial Institute | Method to measure hydrogen-bearing constituent in a material using neutron spectroscopy |
CN100403015C (zh) * | 2004-09-27 | 2008-07-16 | 东北电力学院 | 汽轮机排汽湿度在线监测装置 |
US6932028B1 (en) | 2004-10-06 | 2005-08-23 | Vogt Power International Inc. | Apparatus and method for determining a liquid level in a steam drum |
DE102005039702A1 (de) * | 2005-08-23 | 2007-04-26 | IUT Institut für Umwelttechnologien GmbH | Verfahren zur Identifizierung von Substanzen mittels Neutronenrückstreuung |
US20100154279A1 (en) * | 2008-12-23 | 2010-06-24 | Para Usa, Inc. | Firearm |
RU2455662C1 (ru) * | 2010-12-01 | 2012-07-10 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт автоматики им. Н.Л. Духова" | Нейтронный датчик |
US20120326017A1 (en) * | 2011-06-22 | 2012-12-27 | Baker Hughes Incorporated | Method of calculating formation characteristics |
US10161237B2 (en) * | 2014-07-25 | 2018-12-25 | Carbo Ceramics Inc. | Identification of proppant in subterranean fracture zones using a ratio of capture to inelastic gamma rays |
US11906692B2 (en) * | 2021-02-11 | 2024-02-20 | China Petroleum & Chemical Corporation | Nuclear logging tools and applications thereof |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2045918B (en) * | 1979-03-29 | 1983-03-30 | Texaco Development Corp | Simultaneous thermal neutron decay time and porosity logging system |
US4381452A (en) * | 1981-02-04 | 1983-04-26 | Gca Corporation | System for measuring trace moisture in a gaseous stream |
CA1225166A (fr) * | 1984-09-06 | 1987-08-04 | Majesty (Her) In Right Of Canada As Represented By Atomic Energy Of Canada Limited/L'energie Atomique Du Canada Limitee | Methode et dispositif pour evaluer les proprietes de la vapeur saturee |
US4631405A (en) * | 1984-12-05 | 1986-12-23 | Halliburton Company | Method and apparatus for dual-spaced fast/epithermal neutron porosity measurements |
US4832503A (en) * | 1987-11-02 | 1989-05-23 | Texaco Inc. | Steam quality monitoring means and method |
US4849988A (en) * | 1988-02-19 | 1989-07-18 | Texaco Inc. | Apparatus and method for measuring the quality of steam |
US5012091A (en) * | 1990-02-27 | 1991-04-30 | Halliburton Logging Services, Inc. | Production logging tool for measuring fluid densities |
US5094103A (en) * | 1990-04-30 | 1992-03-10 | Shell Oil Company | Steam quality and flow rate measurement |
-
1992
- 1992-03-10 JP JP5161392A patent/JP3113043B2/ja not_active Expired - Fee Related
-
1993
- 1993-02-09 US US08/015,465 patent/US5327773A/en not_active Expired - Fee Related
- 1993-02-15 CA CA 2089500 patent/CA2089500C/fr not_active Expired - Fee Related
- 1993-02-22 FR FR9302004A patent/FR2688591B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2089500A1 (fr) | 1993-09-11 |
US5327773A (en) | 1994-07-12 |
JP3113043B2 (ja) | 2000-11-27 |
FR2688591A1 (fr) | 1993-09-17 |
JPH05249020A (ja) | 1993-09-28 |
CA2089500C (fr) | 1996-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20061031 |