Time-Resolved Synchrotron X-Ray Images of Fluid Flow in Carbonate Rocks

Diamond Light Source in the U.K. produced high-resolution synchrotron X-ray micro-tomographic images of brine-oil fluid flow in a carbonate rock sample. The data, collected at beamline I13, has a voxel resolution of 3.28 µm and a time resolution of 38 seconds under reservoir pressure conditions. These images aim to investigate pore-scale dynamics during drainage and imbibition processes.

Use Cases

• Validate direct simulation models based on time-resolved fluid displacement images.
• Train and test pore-network models using segmented 3D pore structure data.
• Investigate non-wetting phase trapping mechanisms based on the described capillary-controlled flow regime.
• Benchmark neural network models for predicting multiphase flow outcomes in porous media.

Strengths

• High spatial resolution of 3.28 µm per voxel for detailed pore-scale analysis.
• High temporal resolution of 38 seconds per scan for dynamic process observation.
• Data collected under realistic reservoir pressure conditions at a major synchrotron facility.
• Includes both grey-scale and segmented image data for analysis flexibility.

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset scale (rows, file size) is unknown, which may limit suitability assessment.

Provenance

Source

British Geological Survey (BGS), collected at Diamond Light Source beamline I13.

Collection Method

Time-resolved synchrotron X-ray micro-tomography imaging.

Time Range

The specific temporal coverage of the experiment is not stated.

Freshness

Last updated 2026-04-09 08:40:10.503250; freshness should be verified.

Geography

Data was collected in the United Kingdom.