CA2516872C - Methode de deroulement des operations a l'aide d'une carotte numerique faisant appel a des images de carotte numerique - Google Patents
Methode de deroulement des operations a l'aide d'une carotte numerique faisant appel a des images de carotte numerique Download PDFInfo
- Publication number
- CA2516872C CA2516872C CA002516872A CA2516872A CA2516872C CA 2516872 C CA2516872 C CA 2516872C CA 002516872 A CA002516872 A CA 002516872A CA 2516872 A CA2516872 A CA 2516872A CA 2516872 C CA2516872 C CA 2516872C
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- Expired - Fee Related
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- 230000008569 process Effects 0.000 description 38
- 239000003550 marker Substances 0.000 description 28
- 238000005070 sampling Methods 0.000 description 18
- 239000011435 rock Substances 0.000 description 17
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Classifications
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- 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
- E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
-
- 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
- E21B47/04—Measuring depth or liquid level
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Processing Or Creating Images (AREA)
- Image Processing (AREA)
Abstract
Une méthode pour l'enregistrement et la correction des informations de carotte de fond de trou faisant appel à des images de carotte numérique. Les images de carotte numérique sont utilisées lors de l'enregistrement de profondeurs, avec des profondeurs supérieure et inférieure pour un intervalle sélectionné étant déterminé par des données de terrain et une règle numérique qui calcule une longueur d'intervalle réelle basée sur l'image de carotte numérique. La correction des profondeurs supérieure et inférieure est activée par un affichage côte à côte de l'intervalle d'image de carotte numérique et la diagraphie de sondage correspondante, lesquelles informations affichées peuvent être manipulées par un utilisateur pour fournir des informations de profondeur plus précises. La méthode permet en outre de calculer le volume de schiste et d'interpréter les faciès, en employant toujours les images de carotte numérique.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002516872A CA2516872C (fr) | 2005-08-23 | 2005-08-23 | Methode de deroulement des operations a l'aide d'une carotte numerique faisant appel a des images de carotte numerique |
| US11/209,732 US20070061079A1 (en) | 2005-08-23 | 2005-08-24 | Digital core workflow method using digital core image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002516872A CA2516872C (fr) | 2005-08-23 | 2005-08-23 | Methode de deroulement des operations a l'aide d'une carotte numerique faisant appel a des images de carotte numerique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2516872A1 CA2516872A1 (fr) | 2007-02-23 |
| CA2516872C true CA2516872C (fr) | 2008-10-21 |
Family
ID=37770747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002516872A Expired - Fee Related CA2516872C (fr) | 2005-08-23 | 2005-08-23 | Methode de deroulement des operations a l'aide d'une carotte numerique faisant appel a des images de carotte numerique |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20070061079A1 (fr) |
| CA (1) | CA2516872C (fr) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1999579A2 (fr) * | 2006-03-07 | 2008-12-10 | John Lisle Orpen | Notation de carottes de forage |
| US20090260883A1 (en) * | 2008-04-16 | 2009-10-22 | Terratek Inc. | Continuous measurement of heterogeneity of geomaterials |
| US9551213B2 (en) * | 2009-04-07 | 2017-01-24 | Baker Hughes Incorporated | Method for estimation of bulk shale volume in a real-time logging-while-drilling environment |
| WO2011020141A1 (fr) | 2009-08-19 | 2011-02-24 | Coretrack Ltd | Système pour surveiller des opérations de carottage |
| US8321130B2 (en) * | 2009-11-30 | 2012-11-27 | IHS Inc. | Selecting and annotating well logs |
| DE102010051861A1 (de) * | 2010-11-22 | 2012-05-24 | Tec-Corim Gmbh | Verfahren zur Erfassung von Bohrkernen |
| US9213474B2 (en) | 2013-06-21 | 2015-12-15 | Baker Hughes Incorporated | System and method for displaying well data |
| US9196058B2 (en) | 2013-11-26 | 2015-11-24 | Saudi Arabian Oil Company | Automated workflow for 3D core digital modeling from computerized tomography scanner (CTS) images |
| US9483871B2 (en) * | 2014-03-25 | 2016-11-01 | Saudi Arabian Oil Company | 360-degree core photo image integration and interpretation in a 3D petrophysical modeling environment |
| BR102014010601A2 (pt) * | 2014-05-02 | 2015-12-01 | Lhb Soluções Em Informações E Métodos Ltda | sistema e processo para descrição de sequências verticais de rochas usando gestos |
| CN104389517B (zh) * | 2014-10-14 | 2016-03-30 | 中煤科工集团西安研究院有限公司 | 煤层气车载钻机孔深在线测量装置及方法 |
| US10753918B2 (en) | 2014-12-15 | 2020-08-25 | Saudi Arabian Oil Company | Physical reservoir rock interpretation in a 3D petrophysical modeling environment |
| US10261204B2 (en) * | 2014-12-31 | 2019-04-16 | Ge Energy Oilfield Technology, Inc. | Methods and systems for scan analysis of a core sample |
| US9842431B2 (en) | 2015-06-30 | 2017-12-12 | Saudi Arabian Oil Company | Cored rock analysis planning through CT images |
| US20170286802A1 (en) * | 2016-04-01 | 2017-10-05 | Saudi Arabian Oil Company | Automated core description |
| CA2959911C (fr) * | 2017-03-06 | 2022-12-13 | Coastline Technologies Inc. | Dispositif, systeme et methode de correlation de zones d'echantillon principales avec la profondeur souterraine reelle |
| EP3682376A1 (fr) | 2017-09-15 | 2020-07-22 | Saudi Arabian Oil Company | Déduction des propriétés pétrophysiques de réservoirs d'hydrocarbures à l'aide d'un réseau neuronal |
| US10761231B2 (en) | 2018-01-30 | 2020-09-01 | Baker Hughes, A Ge Company, Llc | Generating a high-resolution lithology model for subsurface formation evaluation |
| US10983237B2 (en) | 2018-04-13 | 2021-04-20 | Saudi Arabian Oil Company | Enhancing seismic images |
| US10891462B2 (en) | 2018-06-29 | 2021-01-12 | Saudi Arabian Oil Company | Identifying geometrical properties of rock structure through digital imaging |
| US11402539B2 (en) | 2019-02-11 | 2022-08-02 | Baker Hughes Oilfield Operations Llc | Virtual core generation and modeling |
| US10564109B1 (en) | 2019-08-19 | 2020-02-18 | Saudi Arabian Oil Company | Systems and methods for core data shifting |
| US11727583B2 (en) | 2020-09-02 | 2023-08-15 | Baker Hughes Oilfield Operations Llc | Core-level high resolution petrophysical characterization method |
| CN112360445B (zh) * | 2020-10-28 | 2022-01-11 | 中交第四航务工程局有限公司 | 一种利用视频监控修正岩溶区钻探地层情况的方法 |
| US11668847B2 (en) | 2021-01-04 | 2023-06-06 | Saudi Arabian Oil Company | Generating synthetic geological formation images based on rock fragment images |
| WO2022147552A1 (fr) * | 2021-01-04 | 2022-07-07 | Saudi Arabian Oil Company | Génération d'images de formations géologiques synthétiques à partir d'images de fragments de roche |
| CN113551589A (zh) * | 2021-01-06 | 2021-10-26 | 南京能晶电子科技有限公司 | 一种基于霍尔器件的角度传感器芯片及其使用方法 |
| RU2760105C1 (ru) * | 2021-03-12 | 2021-11-22 | Публичное акционерное общество «Газпром нефть» | Система, машиночитаемый носитель и способ анализа керна по изображениям |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6128577A (en) * | 1996-12-19 | 2000-10-03 | Schlumberger Technology Corporation | Modeling geological structures and properties |
| US6751555B2 (en) * | 2001-10-17 | 2004-06-15 | Schlumberger Technology Corporation | Method and system for display of well log data and data ancillary to its recording and interpretation |
| US6704656B1 (en) * | 2002-10-18 | 2004-03-09 | Schlumberger Technology Corporation | Method, apparatus and computer program product to allow automatic product composition |
| US6675101B1 (en) * | 2002-11-14 | 2004-01-06 | Schlumberger Technology Corporation | Method and system for supplying well log data to a customer |
| US6816787B2 (en) * | 2003-03-31 | 2004-11-09 | Schlumberger Technology Corporation | Generating and displaying a virtual core and a virtual plug associated with a selected piece of the virtual core |
-
2005
- 2005-08-23 CA CA002516872A patent/CA2516872C/fr not_active Expired - Fee Related
- 2005-08-24 US US11/209,732 patent/US20070061079A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2516872A1 (fr) | 2007-02-23 |
| US20070061079A1 (en) | 2007-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20220823 |