Title

CO2 – brine – sandstone wettability evaluation at reservoir conditions via Nuclear Magnetic Resonance measurements [dataset]

Author Identifiers

Auby Baban

ORCID: 0000-0003-4447-7903

Stefan Iglauer

ORCID: 0000-0002-8080-1590


Ahmed Zarzor Al-Yaseri

ORCID: 0000-0001-9094-1258


Alireza Keshavarz

ORCID: 0000-0002-8091-961X

Collection Type

Dataset

Upload Date

2020

School or Research Centre

School of Engineering

Research Activity System ID

RP/20/416

Description

The dataset contains capillary pressure (Pc), relperm (kr) of non-wetting phase, pore-size distribution (PDS) and T1-T2 images and supplementary file contains python programming codes.

Methodology

Lab experimental

DOI

10.25958/jdfg-2c96

Research Activity Title

CO2 – brine – sandstone wettability evaluation at reservoir conditions via Nuclear Magnetic Resonance measurements

Research Activity Description

There are limitations with conventional technique to investigate the wettability of a sandstone rock in presence of CO2 and there lack of fundamental understanding of this important parameter. Therefore,

here we used an independent technique (NMR), which has a molecular resolution, to overcome some of the above mentioned limitations, and to add to the fundamental understanding of flow processes of scCO2 through brine saturated porous rock. This work will thus aid in the implementation of large scale CO2 geo-sequestration

Start of data collection time period

1-3-2020

End of data collection time period

30-6-2020

Language

Eng

Codes

Python programming coding (only) was used to create T1-T2 images.

File Format(s)

.xls, .doc

File Size

109 kb

Creative Commons License

Creative Commons Attribution 4.0 License
This work is licensed under a Creative Commons Attribution 4.0 License.

This item is not available for download.

Code_T1T2Map.py (10 kB)

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