NO172662C - Anordning for aa maale parametere nede i et borehull samt fremgangsmaate for aa logge et borehull - Google Patents
Anordning for aa maale parametere nede i et borehull samt fremgangsmaate for aa logge et borehullInfo
- Publication number
- NO172662C NO172662C NO880049A NO880049A NO172662C NO 172662 C NO172662 C NO 172662C NO 880049 A NO880049 A NO 880049A NO 880049 A NO880049 A NO 880049A NO 172662 C NO172662 C NO 172662C
- Authority
- NO
- Norway
- Prior art keywords
- drill
- logging
- procedure
- measuring parameters
- parameters down
- Prior art date
Links
Classifications
-
- 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
- G01V5/12—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 gamma or X-ray sources
-
- 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
- G01V5/12—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 gamma or X-ray sources
- G01V5/125—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 gamma or X-ray sources and detecting the secondary gamma- or X-rays in different places along the bore hole
Landscapes
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/004,107 US4894534A (en) | 1986-06-11 | 1987-01-16 | Logging apparatus and method |
Publications (4)
Publication Number | Publication Date |
---|---|
NO880049D0 NO880049D0 (no) | 1988-01-07 |
NO880049L NO880049L (no) | 1988-07-18 |
NO172662B NO172662B (no) | 1993-05-10 |
NO172662C true NO172662C (no) | 1993-08-18 |
Family
ID=21709179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO880049A NO172662C (no) | 1987-01-16 | 1988-01-07 | Anordning for aa maale parametere nede i et borehull samt fremgangsmaate for aa logge et borehull |
Country Status (4)
Country | Link |
---|---|
US (1) | US4894534A (no) |
CA (2) | CA1289272C (no) |
GB (2) | GB2199940B (no) |
NO (1) | NO172662C (no) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5159577A (en) * | 1990-10-09 | 1992-10-27 | Baroid Technology, Inc. | Technique for reducing whirling of a drill string |
US5058077A (en) * | 1990-10-09 | 1991-10-15 | Baroid Technology, Inc. | Compensation technique for eccentered MWD sensors |
CA2046738A1 (en) * | 1991-04-05 | 1992-10-06 | Terry D. Osburn | Well logging radioactive detector assembly |
US5525797A (en) * | 1994-10-21 | 1996-06-11 | Gas Research Institute | Formation density tool for use in cased and open holes |
US6369381B1 (en) | 1999-01-29 | 2002-04-09 | Troxler Electronic Laboratories, Inc. | Apparatus and method for calibration of nuclear gauges |
US6300624B1 (en) | 1999-03-25 | 2001-10-09 | Halliburton Energy Services, Inc. | Radiation detector |
US6552334B2 (en) * | 2001-05-02 | 2003-04-22 | Schlumberger Technology Corporation | Wellbore caliper measurement method using measurements from a gamma-gamma density |
RU2327192C1 (ru) * | 2006-09-11 | 2008-06-20 | Schlumberger Technology B.V. | Скважинный прибор для определения плотности пласта (варианты) |
US8005618B2 (en) * | 2008-01-09 | 2011-08-23 | Schlumberger Technology Corporation | Logging while drilling system |
US9031790B2 (en) * | 2010-03-23 | 2015-05-12 | Schlumberger Technology Corporation | System and method for correction of borehole effects in a neutron porosity measurement |
EP2567268A4 (en) * | 2010-05-07 | 2017-09-13 | CBG Corporation | Directional radiation detection tool |
US8742328B2 (en) | 2010-12-03 | 2014-06-03 | Schlumberger Technology Corporation | Logging-while-drilling tool incorporating electronic radiation generator and method for using same |
US9394783B2 (en) * | 2011-08-26 | 2016-07-19 | Schlumberger Technology Corporation | Methods for evaluating inflow and outflow in a subterranean wellbore |
EP2850280A4 (en) * | 2013-06-14 | 2016-03-16 | Reme Llc | MULTI-GAMMA CONTROL ARRANGEMENT |
US9341735B1 (en) * | 2014-10-30 | 2016-05-17 | Weatherford Technology Holdings, Llc | Apparatus and method for simultaneously obtaining quantitative measurements of formation resistivity and permittivity in both water and oil based mud |
CN106526647B (zh) * | 2015-09-09 | 2019-12-03 | 同方威视技术股份有限公司 | 放射源检测方法和*** |
WO2018063237A1 (en) * | 2016-09-29 | 2018-04-05 | Halliburton Energy Services, Inc. | Fluid imaging in a borehole |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4596926A (en) * | 1983-03-11 | 1986-06-24 | Nl Industries, Inc. | Formation density logging using multiple detectors and sources |
US4698501A (en) * | 1985-05-16 | 1987-10-06 | Nl Industries, Inc. | System for simultaneous gamma-gamma formation density logging while drilling |
NO861799L (no) * | 1985-08-20 | 1987-02-23 | Nl Industries Inc | Logging av formasjonstetthet ved bruk av to detektorer og kilder. |
-
1987
- 1987-01-16 US US07/004,107 patent/US4894534A/en not_active Expired - Fee Related
- 1987-12-11 GB GB8728965A patent/GB2199940B/en not_active Expired - Fee Related
-
1988
- 1988-01-07 NO NO880049A patent/NO172662C/no unknown
- 1988-01-15 CA CA000556607A patent/CA1289272C/en not_active Expired - Fee Related
-
1990
- 1990-11-05 GB GB9024065A patent/GB2236851B/en not_active Expired - Fee Related
- 1990-12-21 CA CA000615963A patent/CA1321426C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4894534A (en) | 1990-01-16 |
GB8728965D0 (en) | 1988-01-27 |
GB9024065D0 (en) | 1990-12-19 |
NO880049D0 (no) | 1988-01-07 |
GB2236851B (en) | 1991-06-26 |
GB2199940A (en) | 1988-07-20 |
NO172662B (no) | 1993-05-10 |
CA1321426C (en) | 1993-08-17 |
NO880049L (no) | 1988-07-18 |
CA1289272C (en) | 1991-09-17 |
GB2236851A (en) | 1991-04-17 |
GB2199940B (en) | 1991-06-26 |
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