GB2366390B - Nuclear magnetic resonance apparatus & method for geological applications - Google Patents
Nuclear magnetic resonance apparatus & method for geological applicationsInfo
- Publication number
- GB2366390B GB2366390B GB0122001A GB0122001A GB2366390B GB 2366390 B GB2366390 B GB 2366390B GB 0122001 A GB0122001 A GB 0122001A GB 0122001 A GB0122001 A GB 0122001A GB 2366390 B GB2366390 B GB 2366390B
- Authority
- GB
- United Kingdom
- Prior art keywords
- magnetic resonance
- nuclear magnetic
- resonance apparatus
- geological applications
- geological
- 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
- G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
- G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
- G01N24/081—Making measurements of geologic samples, e.g. measurements of moisture, pH, porosity, permeability, tortuosity or viscosity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
- G01V3/32—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electron or nuclear magnetic resonance
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4408897P | 1997-04-21 | 1997-04-21 | |
GB9808464A GB2325981B (en) | 1997-04-21 | 1998-04-21 | Nuclear magnetic resonance apparatus and method for geological applications |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0122001D0 GB0122001D0 (en) | 2001-10-31 |
GB2366390A GB2366390A (en) | 2002-03-06 |
GB2366390B true GB2366390B (en) | 2002-04-17 |
Family
ID=26313500
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0121999A Expired - Fee Related GB2366389B (en) | 1997-04-21 | 1998-04-21 | Nuclear magnetic resonance apparatus & method for geological applications |
GB0122001A Expired - Fee Related GB2366390B (en) | 1997-04-21 | 1998-04-21 | Nuclear magnetic resonance apparatus & method for geological applications |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0121999A Expired - Fee Related GB2366389B (en) | 1997-04-21 | 1998-04-21 | Nuclear magnetic resonance apparatus & method for geological applications |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB2366389B (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3597681A (en) * | 1957-01-30 | 1971-08-03 | Chevron Res | Nuclear magnetic well logging |
US5629623A (en) * | 1992-07-30 | 1997-05-13 | Schlumberger Technology Corporation | Pulsed nuclear magnetism tool for formation evaluation while drilling |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5757186A (en) * | 1996-02-23 | 1998-05-26 | Western Atlas International, Inc. | Nuclear magnetic resonance well logging apparatus and method adapted for measurement-while-drilling |
-
1998
- 1998-04-21 GB GB0121999A patent/GB2366389B/en not_active Expired - Fee Related
- 1998-04-21 GB GB0122001A patent/GB2366390B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3597681A (en) * | 1957-01-30 | 1971-08-03 | Chevron Res | Nuclear magnetic well logging |
US5629623A (en) * | 1992-07-30 | 1997-05-13 | Schlumberger Technology Corporation | Pulsed nuclear magnetism tool for formation evaluation while drilling |
Also Published As
Publication number | Publication date |
---|---|
GB2366390A (en) | 2002-03-06 |
GB2366389A (en) | 2002-03-06 |
GB0122001D0 (en) | 2001-10-31 |
GB0121999D0 (en) | 2001-10-31 |
GB2366389B (en) | 2002-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20050421 |