hat
Petwòl &amp; gaz, dlo byen, minrè ak endistri tectoniques yo, lwil oliv jaden, konstriksyon, géothermique, bidirectionnelle raz, ak fondasyon soutèren travay
eng
Petroleum &amp; gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work