Sigra has developed a suite of techniques to enable it to measure and model groundwater behaviour. Many of these techniques are adapted from the petroleum reservoir engineering environment and enable the determination of permeability and storage parameters accurately and efficiently. Sigra also has its own methods to install piezometers beyond 1000 m depth. Sigra has used its groundwater skills in stabilising slopes, determining mine inflows and in draining excavations.

Can’t find what you are looking for? Search our site below.