Kuyu sondaj makinalari 2004 6.000 h İtalya
Kuyu sondaj makinalari 1990 İtalya
Kuyu sondaj makinalari 1995 2.900 h İtalya
Kuyu sondaj makinalari 1988 9.000 h İtalya
Kuyu sondaj makinalari 2002 9.000 h İtalya
Kuyu sondaj makinalari 1995 8.000 h İtalya
Kuyu sondaj makinalari 1992 6.000 h İtalya
Kuyu sondaj makinalari 1984 9.000 h İtalya
Kuyu sondaj makinalari 2002 6.000 h İtalya
Kuyu sondaj makinalari 1995 6.000 h İtalya
Kuyu sondaj makinalari 2006 1.000 h İtalya
Kuyu sondaj makinalari 2005 5.000 h İtalya
Kuyu sondaj makinalari 1992 14.000 h İtalya
Kuyu sondaj makinalari 2001 9.000 h İtalya
Kuyu sondaj makinalari 2015 500 h İtalya
Kuyu sondaj makinalari 1995 9.000 h İtalya
Kuyu sondaj makinalari 1994 İtalya
Kuyu sondaj makinalari 2006 12.000 h İtalya
Kuyu sondaj makinalari 2007 3.170 h Almanya