|
|
|
|
|
Activities
• geological prospecting;
• exploratory drilling;
• water-table lowering drilling;
• drainage wells drilling;
• blast hole drilling;
|
Exploration and drilling
Bulgaria
- Water supply drill-wells, town of Dobrich;
- Exploratory drilling and underground excavations as a part of the Gorna Arda
Hydroelectric Complex;
Tunisia
- Exploration of the Keph-ed-dur and Djebel Alima phosphorite deposits;
|
|
|
|
|
)
)