MX2017012054A - Evaluacion del cemento independiente de la formacion con deteccion de rayos gamma activos. - Google Patents
Evaluacion del cemento independiente de la formacion con deteccion de rayos gamma activos.Info
- Publication number
- MX2017012054A MX2017012054A MX2017012054A MX2017012054A MX2017012054A MX 2017012054 A MX2017012054 A MX 2017012054A MX 2017012054 A MX2017012054 A MX 2017012054A MX 2017012054 A MX2017012054 A MX 2017012054A MX 2017012054 A MX2017012054 A MX 2017012054A
- Authority
- MX
- Mexico
- Prior art keywords
- gamma ray
- ray detection
- cement
- cement evaluation
- active gamma
- Prior art date
Links
- 239000004568 cement Substances 0.000 title abstract 5
- 230000015572 biosynthetic process Effects 0.000 title abstract 4
- 238000011156 evaluation Methods 0.000 title abstract 2
- 230000005251 gamma ray Effects 0.000 title abstract 2
- 238000001514 detection method Methods 0.000 title 1
- 238000001228 spectrum Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 230000002285 radioactive effect Effects 0.000 abstract 1
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
- 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
-
- 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
- E21B47/005—Monitoring or checking of cementation quality or level
-
- 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
- E21B47/08—Measuring diameters or related dimensions at the borehole
- E21B47/085—Measuring diameters or related dimensions at the borehole using radiant means, e.g. acoustic, radioactive or electromagnetic
-
- 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
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Electromagnetism (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Un método para la evaluación de cemento que incluye generar un rayo gama, a partir de una fuente radioactiva, hacia un cemento clocado entre una tubería de revestimiento y una formación geológica. Los fotones reflejados de la formación geológica y el cemento se detectan en un detector de rayos gamma con un colimador. Una distancia del detector a la fuente, un ángulo del colimador y/o un diámetro del colimador se configuran para proporciona un espectro de energía independiente de la formación geológica. La calidad del cemento puede determinarse en función del espectro de energía de los fotones detectados.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2015/026800 WO2016171668A1 (en) | 2015-04-21 | 2015-04-21 | Formation independent cement evaluation with active gamma ray detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2017012054A true MX2017012054A (es) | 2018-02-19 |
Family
ID=57132861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2017012054A MX2017012054A (es) | 2015-04-21 | 2015-04-21 | Evaluacion del cemento independiente de la formacion con deteccion de rayos gamma activos. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10209395B2 (es) |
| BR (1) | BR112017020049A2 (es) |
| DE (1) | DE112015006170T5 (es) |
| FR (1) | FR3035437A1 (es) |
| GB (1) | GB2555222B (es) |
| MX (1) | MX2017012054A (es) |
| SA (1) | SA517382306B1 (es) |
| WO (1) | WO2016171668A1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11242740B2 (en) * | 2017-11-17 | 2022-02-08 | Keystone Wireline, Inc. | Method of evaluating cement on the outside of a well casing |
| US11635543B2 (en) | 2020-11-30 | 2023-04-25 | Halliburton Energy Services, Inc. | Borehole density measurement using pulsed neutron tool |
| US11624855B2 (en) | 2020-11-30 | 2023-04-11 | Halliburton Energy Services, Inc. | Holdup algorithm using assisted-physics neural networks |
| US11681070B2 (en) | 2020-11-30 | 2023-06-20 | Halliburton Energy Services, Inc. | Three-component holdup measurement using pulsed neutron tool |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4939361A (en) * | 1988-06-24 | 1990-07-03 | Halliburton Logging Services, Inc. | Method for correcting gamma ray spectra for borehole tracer interference |
| MX2010013639A (es) * | 2008-06-11 | 2011-02-22 | Schlumberger Technology Bv | Sistema para la deteccion de defectos de los pozos. |
| US20140034822A1 (en) * | 2011-12-30 | 2014-02-06 | Schlumberger Technology Corporation | Well-logging apparatus including axially-spaced, noble gas-based detectors |
| CA2880070C (en) * | 2012-07-25 | 2020-04-14 | Ge Oil & Gas Logging Services, Inc. | Method for inspecting a subterranean tubular |
| US9057795B2 (en) * | 2013-06-21 | 2015-06-16 | Exxonmobil Upstream Research Company | Azimuthal cement density image measurements |
-
2015
- 2015-04-21 DE DE112015006170.3T patent/DE112015006170T5/de not_active Withdrawn
- 2015-04-21 GB GB1714681.2A patent/GB2555222B/en active Active
- 2015-04-21 WO PCT/US2015/026800 patent/WO2016171668A1/en active Application Filing
- 2015-04-21 BR BR112017020049A patent/BR112017020049A2/pt not_active Application Discontinuation
- 2015-04-21 US US15/554,859 patent/US10209395B2/en active Active
- 2015-04-21 MX MX2017012054A patent/MX2017012054A/es unknown
-
2016
- 2016-03-10 FR FR1651986A patent/FR3035437A1/fr active Pending
-
2017
- 2017-09-13 SA SA517382306A patent/SA517382306B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB201714681D0 (en) | 2017-10-25 |
| GB2555222A (en) | 2018-04-25 |
| US10209395B2 (en) | 2019-02-19 |
| DE112015006170T5 (de) | 2017-11-02 |
| WO2016171668A1 (en) | 2016-10-27 |
| FR3035437A1 (fr) | 2016-10-28 |
| BR112017020049A2 (pt) | 2018-06-05 |
| SA517382306B1 (ar) | 2022-08-07 |
| US20180038990A1 (en) | 2018-02-08 |
| GB2555222B (en) | 2020-11-25 |
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