NL1023177A1 - Werkwijze voor het door een omhulling heen detecteren van gas. - Google Patents
Werkwijze voor het door een omhulling heen detecteren van gas.Info
- Publication number
- NL1023177A1 NL1023177A1 NL1023177A NL1023177A NL1023177A1 NL 1023177 A1 NL1023177 A1 NL 1023177A1 NL 1023177 A NL1023177 A NL 1023177A NL 1023177 A NL1023177 A NL 1023177A NL 1023177 A1 NL1023177 A1 NL 1023177A1
- Authority
- NL
- Netherlands
- Prior art keywords
- enclosure
- detecting gas
- detecting
- gas
- 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
- G01V5/10—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
- G01V5/104—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 secondary Y-rays as well as reflected or back-scattered neutrons
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)
- Analysing Materials By The Use Of Radiation (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0208410 | 2002-04-12 | ||
| GB0208410A GB2388188B (en) | 2002-04-12 | 2002-04-12 | A method of through-casing gas detection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL1023177A1 true NL1023177A1 (nl) | 2003-10-14 |
| NL1023177C2 NL1023177C2 (nl) | 2003-10-23 |
Family
ID=9934703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL1023177A NL1023177C2 (nl) | 2002-04-12 | 2003-04-14 | Werkwijze voor het door een omhulling heen detecteren van gas. |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US6909969B2 (nl) |
| AU (1) | AU2003200617A1 (nl) |
| CA (1) | CA2420565C (nl) |
| GB (1) | GB2388188B (nl) |
| NL (1) | NL1023177C2 (nl) |
| NO (2) | NO325710B1 (nl) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2388188B (en) * | 2002-04-12 | 2005-09-07 | Reeves Wireline Tech Ltd | A method of through-casing gas detection |
| GB2414544C (en) * | 2004-05-28 | 2010-03-22 | Reeves Wireline Tech Ltd | A method of compensating a density log |
| US7339161B2 (en) * | 2005-02-24 | 2008-03-04 | Schlumberger Technology Corporation | Shielded pads for detecting subsurface radiation phenomena |
| WO2011152924A2 (en) * | 2010-04-19 | 2011-12-08 | Services Petroliers Schlumberger | System and method for generating density in a cased-hole wellbore |
| AU2014201743B2 (en) * | 2010-09-16 | 2015-08-13 | Halliburton Energy Services, Inc. | Combined sonic/pulsed neutron cased hole logging tool |
| WO2012036689A1 (en) * | 2010-09-16 | 2012-03-22 | Halliburton Energy Services, Inc. | Combined sonic/pulsed neutron cased hole logging tool |
| US10197701B2 (en) | 2012-04-03 | 2019-02-05 | J.M. Wood Investments Ltd. | Logging tool for determination of formation density and methods of use |
| US20140052376A1 (en) * | 2012-08-15 | 2014-02-20 | Pingjun Guo | Method for Cement Evaluation with Acoustic and Nuclear Density Logs |
| GB2516855A (en) * | 2013-08-01 | 2015-02-11 | Reeves Wireline Tech Ltd | Method of correcting mineral ore density logs |
| US10401530B2 (en) | 2014-05-05 | 2019-09-03 | Vale S.A. | Method and system for quality control in gamma-gamma data during mineral exploration |
| CA2952238C (en) | 2014-06-18 | 2022-11-22 | Schlumberger Canada Limited | Compositions and methods for well cementing |
| US9938820B2 (en) | 2015-07-01 | 2018-04-10 | Saudi Arabian Oil Company | Detecting gas in a wellbore fluid |
| US10526523B2 (en) | 2016-02-11 | 2020-01-07 | Schlumberger Technology Corporation | Release of expansion agents for well cementing |
| US10941329B2 (en) | 2016-04-08 | 2021-03-09 | Schlumberger Technology Corporation | Slurry comprising an encapsulated expansion agent for well cementing |
| GB2550400A (en) * | 2016-05-19 | 2017-11-22 | Reeves Wireline Tech Ltd | Method of correcting mineral ore density logs |
| CN113160449A (zh) * | 2021-05-27 | 2021-07-23 | 国网福建省电力有限公司 | 一种基于无线控制通讯系统的电缆工井巡检装置 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3462600A (en) * | 1967-01-31 | 1969-08-19 | Schlumberger Technology Corp | Pulsed and continuous neutron well logging technique |
| US3567936A (en) * | 1968-02-07 | 1971-03-02 | Schlumberger Technology Corp | Multiple neutron detector borehole logging tool |
| US3567935A (en) * | 1968-02-07 | 1971-03-02 | Schlumberger Technology Corp | Measuring apparatus and method |
| US4057720A (en) * | 1975-11-03 | 1977-11-08 | Texaco Inc. | Behind casing fluid flow detection in producing wells using gas lift |
| US4157469A (en) * | 1977-11-02 | 1979-06-05 | Dresser Industries, Inc. | Pulsed neutron well logging apparatus having means for determining background radiation |
| US4297575A (en) * | 1979-08-13 | 1981-10-27 | Halliburton Company | Simultaneous gamma ray measurement of formation bulk density and casing thickness |
| US4645283A (en) | 1983-01-03 | 1987-02-24 | North American Philips Corporation | Adapter for mounting a fluorescent lamp in an incandescent lamp type socket |
| US4642169A (en) | 1984-08-01 | 1987-02-10 | University Of Iowa Research Foundation | Continuous rotating electrophoresis column and process of using |
| US4642460A (en) * | 1984-12-27 | 1987-02-10 | Mobil Oil Corporation | Technique for locating injected gas in oil bearing formations behind casing |
| US4645926A (en) * | 1985-04-10 | 1987-02-24 | Dresser Industries, Inc. | Method for induced gamma ray logging |
| US5498960A (en) * | 1994-10-20 | 1996-03-12 | Shell Oil Company | NMR logging of natural gas in reservoirs |
| US5528030A (en) * | 1995-03-17 | 1996-06-18 | Western Atlas International, Inc. | System for determining gas saturation of a formation and a wellbore through casing |
| US5684299A (en) * | 1995-06-26 | 1997-11-04 | Schlumberger Technology Corporation | Method for determining porosity in an invaded gas reservoir |
| US6147489A (en) * | 1997-04-09 | 2000-11-14 | Schlumberger Technology Corporation | Method and apparatus for measuring total nuclear magnetic resonance porosity |
| US6207953B1 (en) * | 1998-04-24 | 2001-03-27 | Robert D. Wilson | Apparatus and methods for determining gas saturation and porosity of a formation penetrated by a gas filled or liquid filled borehole |
| GB2388188B (en) * | 2002-04-12 | 2005-09-07 | Reeves Wireline Tech Ltd | A method of through-casing gas detection |
-
2002
- 2002-04-12 GB GB0208410A patent/GB2388188B/en not_active Expired - Fee Related
-
2003
- 2003-02-21 NO NO20030805A patent/NO325710B1/no not_active IP Right Cessation
- 2003-02-21 AU AU2003200617A patent/AU2003200617A1/en not_active Abandoned
- 2003-02-28 CA CA2420565A patent/CA2420565C/en not_active Expired - Fee Related
- 2003-03-21 US US10/394,671 patent/US6909969B2/en not_active Expired - Lifetime
- 2003-04-14 NL NL1023177A patent/NL1023177C2/nl not_active IP Right Cessation
-
2005
- 2005-06-03 US US11/145,063 patent/US7328106B2/en not_active Expired - Fee Related
-
2008
- 2008-06-23 NO NO20082812A patent/NO20082812L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20030805L (no) | 2003-10-13 |
| NO20030805D0 (no) | 2003-02-21 |
| US7328106B2 (en) | 2008-02-05 |
| GB2388188A (en) | 2003-11-05 |
| NO20082812L (no) | 2003-10-13 |
| US20050234649A1 (en) | 2005-10-20 |
| GB2388188B (en) | 2005-09-07 |
| GB0208410D0 (en) | 2002-05-22 |
| US6909969B2 (en) | 2005-06-21 |
| AU2003200617A1 (en) | 2003-11-06 |
| NO325710B1 (no) | 2008-07-07 |
| CA2420565A1 (en) | 2003-10-12 |
| CA2420565C (en) | 2013-07-30 |
| NL1023177C2 (nl) | 2003-10-23 |
| US20030216866A1 (en) | 2003-11-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AD1B | A search report has been drawn up | ||
| PD2B | A search report has been drawn up | ||
| VD1 | Lapsed due to non-payment of the annual fee |
Effective date: 20071101 |