Gwent Police Force Officers are trying to trace two men after diesel was stolen from Tesco Petrol Station on Pengam Road in Ystrad Mynach.
It incident happened on the morning of Tuesday 3rd June.
The men, driving a silver Rover, filled up diesel cans in the boot of the car and made off without paying.
If you can help call them on 101 quoting log number 126 03/06/14 or call Crimestoppers on 0800 555 111.
