OR/17/048 Glossary
| Fellgett, M W, Kingdon, A, Williams, J D O, and Gent, C M A. 2017. State of stress across UK regions. British Geological Survey Internal Report, OR/17/048. |
| Unit/Abbreviation | Full Name |
| BGS | British Geological Survey |
| Calc | Calculation of SHMax from borehole breakouts and drilling induced tensile fractures |
| CPS | Counts per second |
| DIF | Drilling induced tensile fracture |
| EOWR | End of well report |
| FIT | Formation integrity test |
| gcm-3 | Grams per cubic centimetre |
| HF | Hydraulic fracture measurement |
| Km | Kilometre |
| LOT | Leak off test |
| LT | Limit test |
| m | Metres |
| Mpa | Mega Pascals |
| MPakm-1 | Mega Pascals per kilometre |
| NERC | Natural Environment Research Council |
| OC | Overcoring measurement |
| PP | Pore pressure |
| PPG | Pounds per gallon |
| psift-1 | Pounds per square inch per foot |
| RFT | Repeat Formation Tester |
| SHMax | Maximum Horizontal Stress |
| Shmin | Minimum Horizontal Stress |
| Sv | Vertical Stress/Lithostatic Pressure |
| SOBI | Single Onshore Borehole Index |
| TVD BGL | True vertical depth below ground level |
| UCS | Unconfined Compressive Strength |
| UKGEO | UK Geoenergy Observatories Project |
| XLOT | Extended Leak off test |