Contents
Lazăr AVRAM, Aurelian GANEA, Monica Emanuela STOICA
Considerations regarding the management of ecological drilling fluids used for offshore drilling
Gabriel Bujor BĂBUȚ, Roland Iosif MORARU, Mihaela TODERAȘ, Mihai POPESCU-STELEA
Occupational risk assessment at branches of mining division within Hunedoara Power Complex: usual tools
Iosif DUMITRESCU, Mihai Carmelo RIDZI, Vilhelm ITU
Study of reduction gear of MK 2,1×4 winding machine in Lonea Mine
Ion DOȘA
Efficiency of heat recovery from exhaust ventilation air of undergound mines
Lazăr AVRAM, Aurelian GANEA, Dan ARON
Aspects related to drilling the reservoir sections with environmental drilling fluid
Susana ARAD
In memoriam, professor emeritus dr. doc. eng. Aron Popa (1917-2009)