| SCHAHIN | BACIA DE CAMPOS | OPTICAL CABLE | 35000m | IN PROGRESS |
| CONSORCIO GLP | GUANABARA BAY | 8"+ 12" | 11.000+11.000 | 2010/2011 |
| NAVIMAR SHIPPING (GSP) | BLACK SEA | 20" | 9400 | 2010 |
| ACERGY | MEXILHAO PROJECT / BRASIL | 34" | 21341 | 2009 |
| GLOBAL INDUSTRIES | CAMARUPIM PROJECT | 24" | 12692 | 2008 |
| PETROFAC | TUNISIA - CHERGUI PROJECT | 8" | 30000 | 2008 |
| PETROBRAS | BRASIL/GDK | 28" LNG | 4876 | 2008 |
| PETROBRAS | BRASILE/GDK AREA D | 26" | 1600 | 2006 |
| PETROBRAS | BRASILE/GDK AREA B | 26" | 3600 | 2006 |
| PETROBRAS | BRASILE/GDK AREA F | 26" | 700 | 2006 |
| PETROBRAS | BRASILE | 18" | 4483 | 2005 |
| RANA/SAIPEM | CERVIA MAR ADRIATICO | 3"+10"+3" | 9516 | 2004/05 |
| PETROBRAS | BRASILE | 22" | 900 | 2004/05 |
| MC DERMOTT | MAR CASPIO | 30"+28"+30" | 3040 | 2004 |
| ANCAP | JOSE IGNACIO PIPELINE REPAIR | 36" | 1056 | 2002/03 |
| PETROBEL | TEMSAH DEVELOPMENT PROJECT | 32" | 61000 | 2000/01 |
| PETROBEL | TEMSAH DEVELOPMENT PROJECT | 12"+3"+4" | 61000 | 2000/01 |
| PETROJET | ROSETTA GAS EXPORT PIPELINE | 24" | 67000 | 1999/00 |
| PETROBEL | BALTIM EAST DEVELOPMENT PROJECT | 24"+4"+3" | 25000 | 1999/00 |
| SAIPEM | UK INDIA/JAMNAGAR REFINERY COMPLEX | 48"-48"-24" | 5700 | 1999 |
| PETROBEL | EGITTO-DARFEEL PORT FOUAD | 10"+3" | 400 | 1999 |
| PETROBEL | EGITTO-DARFEEL PORT FOUAD | 16"+3" | 12000 | 1999 |
| PETROBEL | TEMSAH CONCESSION-KAROUS PROJECT | 36" - 12" | 7600 | 1999 |
| SAIPEM | UK INDIA -DABHOL POWER PROJECT | 20" | 7000 | 1998 |
| PETROBEL | EGYPT - PORT FOUAD/DARFEEL | 10"+3" | 5500 | 1997 |
| PETROBEL | EGYPT - WAKAR/PORT FOUAD | 10"+4"+3" | 17000 | 1996 |
| PETROBEL | EGYPT PORT FOUAD | 14"+3"/6" | 100000 | 1995/96 |
| SIP/ALCATEL | VENICE OFF SHORE | optic fiber cable | 9000 | 1994 |
| SIP/ALCATEL | VENICE OFF SHORE | optic fiber cable | 12000 | 1994 |
| SIP/ALCATEL | VENICE OFF SHORE | optic fiber cable | 11000 | 1993 |
| AGIP | RAFF TARANTO OFF SHORE | 34" | 2300 | 1993 |
| SIP | VENICE OFF SHORE | optic fiber cable | 3000 | 1993 |
| ENEL | VENICE OFF SHORE | cables 35/2x3 | 6000 | 1992 |
| AGIP/SAIPEM | ADRIATIC SEA | 14"+3"+3" | 115000 | 1992 |
| AGIP/SAIPEM | ADRIATIC SEA | 14"+3" | 9000 | 1992 |
| AGIP/SAIPEM | ADRIATIC SEA | 10"+3"/10"+3" | 400 | 1992 |
| AGIP/SAIPEM | ADRIATIC SEA | 14"+3"/10"+3" | 4200 | 1991 |
| AGIP | MEDITERRANEAN SEA | 14" | 1500 | 1990 |
| PETROBEL | EGITTO - DARFEEL PORT FOUAD | 36" | 46000 | 1989/99 |
| AGIP | ADRIATIC SEA RAVENNA | cable | 400 | 1989 |
| AGIP/SAIPEM | BRAZIL-ATLANTIC | 26" | 8500 | 1988 |
| AGIP/SAIPEM | MEDITERRANEAN SEA | 16"+3" | 16700 | 1988 |
| AGIP/SAIPEM | ADRIATIC SEA | 4"+4"+2"+1"+1" | 380 | 1988 |
| AGIP/SAIPEM | ADRIATIC SEA | 20"+3" | 12600 | 1987 |
| CO.DE.LI | ADRIATIC SEA | 28" | 7500 | 1987 |
| AGIP/SAIPEM | ADRIATIC SEA | 14"+3" | 21550 | 1987 |
| S A C | TYRRHENIAN SEA | 23"+8"+12"+8"+8" | 4800 | 1987 |
| AGIP/SAIPEM | ADRIATIC SEA | 4"+4"+2"+1"+1" | 1000 | 1987 |
| AGIP/SAIPEM | ADRIATIC SEA | 16" | 18000 | 1986 |
| AGIP/SAIPEM | ADRIATIC SEA | 10"+3" | 2000 | 1986 |
| AGIP/SAIPEM | ADRIATIC SEA | 10"+3" | 1200 | 1986 |
| AGIP/SAIPEM | ADRIATIC SEA | 10" | 3200 | 1986 |
| AGIP/SAIPEM | ADRIATIC SEA | 14" | 500 | 1986 |
| AGIP/SAIPEM | ADRIATIC SEA | 12" | 700 | 1986 |
| AGIP/SAIPEM | ADRIATIC SEA | 22" | 18000 | 1985 |
| AGIP/SAIPEM | ADRIATIC SEA | 10"+3" | 1500 | 1985 |
| AGIP/SAIPEM | ADRIATIC SEA | 10"+3 | 800 | 1985 |
| AGIP/SAIPEM | ADRIATIC SEA | 10"+2" | 500 | 1985 |
| AGIP/SAIPEM | ADRIATIC SEA | 10"+3" | 450 | 1985 |
| C.I.S.A | ADRIATIC SEA | 28" | 1100 | 1984 |
| BREDA | VENICE OFF SHORE | 28" | 2500 | 1984 |
| TS TECNOSPAMEC | GARDA LAKE | 12" | 700 | 1984 |
| MONTUBI | GRADO OFF SHORE | 28" | 6000 | 1983 |
| DRAGHITAL | GENOA OFF SHORE | 42" | 1630 | 1982 |
| NUOVA OLMEC | ADRIATIC SEA | 16" | 560 | 1981 |
| AGIP/SAIPEM | ADRIATIC SEA | 48" | 13000 | 1974 |