Brine-CO2 flow-through test in synthetic sandstone with oblique fractures
Description
NERC grant NE/R013535/1. Here we present the dataset collected during a brine-CO2 flow-through test using a synthetic sandstone with oblique fractures, performed under realistic reservoir conditions stress. We monitored geophysical, mechanical and transport properties, for drainage and imbibition conditions, representative of the injection and post-injection stages of the CO2 storage process. We collected ultrasonic P- and S-wave velocities and their respective attenuation factors, axial and radial strains, electrical resistivity, pore pressure, temperature and brine and CO2 partial flows (from which relative permeability was later calculated).
Resources
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https://www.bgs.ac.uk/services/ngdc/accessions/index.html#item130465 |
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https://dx.doi.org/10.5285/abc38c58-3a69-42ed-86ac-1502509bd88c |
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http://www.bgs.ac.uk/ukccs/accessions/index.html#item130465 |
Tags
- strain
- fracture-analysis
- ukccs
- nerc_ddc
- geology
- ultrasonic-techniques
- permeability
- carbon-capture-and-storage
- resistivity