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Correlation between roughness and porosity in rocks
The porosity of rocks is a very important parameter in the determination of the performance of oil wells. Optical methods allow us to study surface roughness and different materials that have surface properties with random characteristics. Therefore, we have extended these applications to porosity a...
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| Published in: | Optics and laser technology 1996-02, Vol.28 (1), p.21-23 |
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| Main Authors: | , , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c364t-3239fe81c2805bb4e8c90ac601a7df5b3901a9c1a82a0c99c6219c8fa129f99b3 |
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| cites | cdi_FETCH-LOGICAL-c364t-3239fe81c2805bb4e8c90ac601a7df5b3901a9c1a82a0c99c6219c8fa129f99b3 |
| container_end_page | 23 |
| container_issue | 1 |
| container_start_page | 21 |
| container_title | Optics and laser technology |
| container_volume | 28 |
| creator | Rebollo, M.A. Hogert, E.N. Albano, J. Raffo, C.A. Gaggioli, N.G. |
| description | The porosity of rocks is a very important parameter in the determination of the performance of oil wells. Optical methods allow us to study surface roughness and different materials that have surface properties with random characteristics.
Therefore, we have extended these applications to porosity analysis. In our method, we have used the speckle produced by the scattered light from a porous rock, illuminated by a laser beam, and found a linear relationship between the decorrelation of the speckle intensity distribution and the porosity magnitude. In this paper we present the results for samples extracted from oil wells in Argentina. |
| doi_str_mv | 10.1016/0030-3992(95)00051-8 |
| format | article |
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| fulltext | fulltext |
| identifier | ISSN: 0030-3992 |
| ispartof | Optics and laser technology, 1996-02, Vol.28 (1), p.21-23 |
| issn | 0030-3992 1879-2545 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_26123660 |
| source | ScienceDirect Journals |
| subjects | Applied sciences Completion equipments and methods. Casing. Cementing. Tests and measurements in wells Crude oil, natural gas and petroleum products Drilling. Casing. Preparing wells for production Energy Exact sciences and technology Fuels non-destructive testing porosity Prospecting and production of crude oil, natural gas, oil shales and tar sands speckle speckle correlation |
| title | Correlation between roughness and porosity in rocks |
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