Concentration of salt of salt or solid particles in fluid or soil
| Symbol | Dimension | SI units | Oil metric units | Oil field units | Additional |
|---|---|---|---|---|---|
Sal | – | ppk |
* In engineering practice the it is often related to 1 wt% = 100 mg/l but this is misnomer as the left hand is dimensionless quantity whereas the right-hand expression has a physical meaning of the density.
The relation between the two has only sense for water at melting point which has a unit density.
See Also
Petroleum Industry / Upstream / Subsurface E&P Disciplines / Fluid (PVT) Analysis