Bisdom, Kevin; Bertotti, G. (Giovanni); Bezerra, H. (Hilario); Van Eijk, M. (Mariska); Van der Voet, E. (Eva) et. al. (2017): Deterministic fracture network models from the Potiguar basin, Brazil. Version 1. 4TU.ResearchData. dataset. https://doi.org/10.4121/uuid:988152da-3ac3-44cb-9d87-c7365e3707b6

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Categories

• Geology
• Physical Geography and Environmental Geoscience

Keywords

carbonates fracture networks fracture patterns fractures Jandaira Fm Potiguar basin

Geolocation

view on openstreetmap

Time coverage

2013/2014

Licence

4TU General Terms of Use

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by Kevin Bisdom , G. (Giovanni) Bertotti , H. (Hilario) Bezerra, M. (Mariska) Van Eijk, E. (Eva) Van der Voet, John J G Reijmer

Fracture patterns observed in the Jandaira carbonate formation (Potiguar basin, NE Brazil), digitised using a drone and manual interpretation in DigiFract software. These patterns are translated to a local coordinate system to allow for easier implementation in flow models, and each fracture has its attributes stored, including length, spacing, orientation and aperture calculated using different models. Data is stored in two formats: - Shapefiles (open with open-source QGIS, matlab shaperead, and several python modules including basemap). - Google kml files (open with Google Earth)

History

• 2017-05-19 first online, published, posted

Publisher

TU Delft

Format

media types: application/octet-stream, application/vnd.google-earth.kml+xml, application/zip, text/plain

References

• https://doi.org/10.1002/2015JB012657
• https://doi.org/10.1016/j.advwatres.2017.05.009
• https://doi.org/10.1016/j.cageo.2016.07.011
• https://doi.org/10.1016/j.cageo.2017.02.019
• https://doi.org/10.1016/j.jcp.2016.05.001

Organizations

TU Delft, Faculty of Civil Engineering and Geosciences, Department of Geoscience & Engineering, Section of Applied Geology