Dynamics of immiscible three-phase flow in a mixed-wet Ketton limestone sample

Images obtained at synchrotron during gas injection in the mixed-wet sample. The original grey-scale images were segmented using WEKA machine learning method. Phase 1 = oil; Phase 2 = water; Phase 3 = rock; Phase 4 = gas. The images were taken at the following times, where t = 0 corresponds to the beginning of the first waterflooding (see WF1 data). image acquisition finished at [s]: 10665 11021 13160 13872 14229 14371 14587 15157 15576 15576 15789 15931 16145 16288 16502 16645 16858 17002 17360 17716 18074

Segmented

Yes

Voxel length (x, y, z)

3.5, 3.5, 3.5 um

Sample

View Sample: Ketton mixed-wet rock