Our works

CLIENT/CONTRACTOR PROJECT LOCATION SEABED MATERIAL PRODUCT LENGTH (M) YEAR REFERENCE
77 PEMEX/ARENDAL/DREBBEL Oleogasoducto de 20”OD de XANAB-D a XANAB-C y Oleogasoducto de 16”OD de KUIL-B a KUIL-C CIUDAD DEL CARMEN, MEXICO VERY SOFT TO STIFF/HARD CLAY/ROCK 20" - 16" 8258 2018-2019
76 PEMEX/PERMADUCTO/DREBBEL Gasoducto de 8”OD de MANIK-A a IXTAL-B y de 12”OD de BATAB-A a ONEL-A CIUDAD DEL CARMEN, MEXICO SOFT CALCAREOUS CLAYS/SANDY CLAY 8" - 12" 15579 2018
75 PEMEX/PERMADUCTO/DREBBEL OLEOGASODUCTO DE 20” DE LA PLATAFORMA KAB-C HACIA PB-LITORAL-T CIUDAD DEL CARMEN, MEXICO SOFT CALCAREOUS CLAYS/SITL 20" 15486 2018
74 PETRONAS/ ILK CONSTRUCTION TRANSPORTATION AND INSTALLATION OF OFFSHORE FACILITIES FOR GARAGOL DENIZ WEST OIL DEVELOPMENT PROJECT TURKMENBASHI, TURKMENISTAN SAND, SILTY SAND, SANDSTONE ROCK 14" 1984 2016
73 PETROBRAS / AZEVEDO & TRAVASSOS ENGENHARIA LTDA/ SEA BRASIL SERVIçOS SUBMARINOS LTDA EXTENSÃO DO EMISSÁRIO DO COMPERJ MARICA' -RIO DE JANEIRO (BRASIL) SAND AND SILTY SAND -LOOSE to COMPACT 26" 3.062 2015
72 PETROBRAS / SAIPEM BRASIL/ SEA BRASIL SERVIçOS SUBMARINOS LTDA GASODUTO ROTA CABIUNAS 1 PROJECT BACIA DE CAMPOS-CABIUNAS -MACAE'-RJ (BRASIL) HARD CLAYEY SILT, HIGHLY PLASTIC CLAY, SAND WITH ROCK FRAGMENTS & QUARTZ 24" 2.022 2015/2016
71 ANADARKO MOZAMBIQUE AREA 1 PROSPERIDADE FIELD DEVELOPMENT PROJECT - FEASIBILITY STUDY MOZAMBIQUE NOT APPLICABLE NOT APPLICABLE NOT APPLICABLE 2014
70 BUMI ARMADA CASPIAN LCC/LUKOIL FILANOVSKY PROJECT CASPIAN SEA SAND, SILT AND CLAY 12” Oil Line 16” Gas line 4 "Connection Pipeline 23.697 2013/2014
69 CHEVRON/WAV LTD EGP3A-PHASE 2 PROJECT NIGERIA (ESCRAVOS), ATLANTIC OCEAN VERY SOFT TO STIFF CLAY AND SANDY CLAY 24" - 24" 9.304 2012/2013
68 PUNJ LLOYD/DHARTI DREDGING AND INFRASTRUCTURE LIMITED MYANMAR PROJECT MADE ISLAND, MYANMAR, BENGALA GULF WEATHERED LIMESTONE AND MUDDY CLAY 40" - 32" - OPTICAL CABLE 13.448 2012/2013
67 PETROBRAS/SCHAHIN / SEA BRASIL SERVIçOS SUBMARINOS LTDA BACIA DE CAMPOS – SHORE APPROACH - OPTICAL CABLE BRAZIL, ATLANTIC OCEAN CEMENTED SAND OPTICAL CABLE 3.000 2010/11
66 PETROBRAS/GLP CONSORZIO / SEA BRASIL SERVIçOS SUBMARINOS LTDA GUANABARA BAY BRAZIL, ATLANTIC OCEAN MUDDY SAND 8" - 12" 21.600 2011
65 GAZPROM/GSP OFFSHORE/NAVYMAR OLIMPIA PROJECT RUSSIA, BLACK SEA SAND 20" 10.056 2010
64 PETROBRAS/ACERGY MS LIMITED/ SEA BRASIL SERVIçOS SUBMARINOS LTDA MEXILHAO PROJECT BRAZIL, ATLANTIC OCEAN SAND 34" 21.636 2009
63 PETROBRAS/GLOBAL INDUSTRIES/ SEA BRASIL SERVIçOS SUBMARINOS LTDA CAMARUPIM PROJECT BRAZIL, ATLANTIC OCEAN CLAY 24" 12.982 2009
62 PETROBRAS/GDK / SEA BRASIL SERVIçOS SUBMARINOS LTDA LNG PROJECT BRAZIL, ATLANTIC OCEAN CLAY 28” 4.896 2008
61 PETROFAC CHERGUI PROJECT TUNISIA, MEDITERRANEAN SEA SAND 8” 28.364 2008
60 ENEL VISUAL AND STRUMENTAL INSPECTION RAVENNA, ADRIATIC SEA N/A 22” - 22” 6.600 2007
59 PETROBRAS/GDK / SEA BRASIL SERVIçOS SUBMARINOS LTDA AREA B BRAZIL, ATLANTIC OCEAN SAND 26” 3.600 2006
58 PETROBRAS GDK / SEA BRASIL SERVIçOS SUBMARINOS LTDA AREA F BRAZIL, ATLANTIC OCEAN CLAY 26” 700 2006
57 PETROBRAS GDK / SEA BRASIL SERVIçOS SUBMARINOS LTDA AREA D BRAZIL, ATLANTIC OCEAN CEMENTED SAND 26” 1.600 2006
56 PETROBRAS / SEA BRASIL SERVIçOS SUBMARINOS LTDA PERCAN PROJECT BRAZIL, ATLANTIC OCEAN CLAY 18” 4.375 2005
55 PETROBRAS / SEA BRASIL SERVIçOS SUBMARINOS LTDA PDEG PROJECT BRAZIL, ATLANTIC OCEAN CEMENTED SAND 22” 862 2004/05
54 SAIPEM/RANA NAIDE/CERVIA C RAVENNA, ADRIATIC SEA MUDDY SAND 3”+10”+3” 9.516 2004/05
53 MC DERMOTT/BP AZERI PROJECT AZERBAIJAN, CASPIAN SEA LIMESTONE ROCK - RECORDINGS SHOW UP TO 79 MPA UCS 30”- 28”- 30” 3.039 2004
52 ANCAP JOSE IGNACIO PIPELINE REPAIR URUGUAY, ATLANTIC OCEAN SAND AND CEMENTED SAND 36” 1.056 2002/03
51 PETROBEL TEMSAH DEVELOPMENT PROJECT EGYPT, MEDITERRANEAN SEA SAND, CLAY AND CORAL 32” 62.000 2000/01
50 PETROBEL TEMSAH DEVELOPMENT PROJECT EGYPT, MEDITERRANEAN SEA SAND, CLAY AND CORAL 12”+3”+4” 62.000 2000/01
49 PETROJET ROSETTA GAS EXPORT PIPELINE EGYPT, MEDITERRANEAN SEA CEMENTED CLAY AND PLASTIC CLAY 24” 67.000 1999/00
48 PETROBEL BALTIM EAST DEVELOPMENT PROJECT EGYPT, MEDITERRANEAN SEA SAND AND CLAY 24”+4”+3” 25.000 1999/00
47 PETROBEL TEMSAH CONCESSION-KAROUS PROJECT EGYPT, MEDITERRANEAN SEA SAND AND CLAY 30” – 12” 7.600 1999
46 SAIPEM UK JAMNAGAR REFINERY COMPLEX INDIA, ARABIAN SEA WEATHERED BASALT ROCK 48”- 48”– 24” 5.700 1999
45 PETROBEL DARFEEL PORT FOUAD EGYPT, MEDITERRANEAN SEA SAND AND CLAY 10”+3” 400 1999
44 PETROBEL DARFEEL PORT FOUAD EGYPT, MEDITERRANEAN SEA SAND AND CLAY 36” - 16”+3” 12.000 1999
43 AGIP CABLE ADRIATIC SEA MUDDY SAND OPTICAL CABLE 400 1998
42 PETROBEL DARFEEL PORT FOUAD EGYPT, MEDITERRANEAN SEA SAND, CLAY AND CORAL 36” 46.000 1998/99
41 SAIPEM UK DABHOL POWER PROJECT INDIA, ARABIAN SEA WEATHERED BASALT ROCK 20” 7.000 1998
40 PETROBEL PORT FOUAD/DARFEEL EGYPT, MEDITERRANEAN SEA SAND AND CLAY 10”+3” 5.500 1997
39 PETROBEL WAKAR/PORT FOUAD EGYPT, MEDITERRANEAN SEA SAND, CLAY AND CORAL 10”+4”+3” 17.000 1996
38 PETROBEL PORT FOUAD EGYPT, MEDITERRANEAN SEA SAND AND CLAY 14”+3” - 6” 100.000 1995/96
37 SIP/ALCATEL TRENCHING PROJECT VENICE, ADRIATIC SEA MUDDY CLAY/CEMENTED CLAY OPTICAL CABLE 9.000 1994
36 SIP/ALCATEL TRENCHING PROJECT VENICE, ADRIATIC SEA MUDDY CLAY/CEMENTED CLAY OPTICAL CABLE 21.000 1994
35 SIP/ALCATEL TRENCHING PROJECT VENICE, ADRIATIC SEA MUDDY CLAY/CEMENTED CLAY OPTICAL CABLE 11.000 1993
34 AGIP/RAFF TARANTO OFFSHORE TARANTO, ADRIATIC SEA CEMENTED CLAY 34” 2.300 1993
33 SIP TRENCHING PROJECT VENICE, ADRIATIC SEA MUDDY CLAY/CEMENTED CLAY OPTICAL CABLE 3.000 1993
32 ENEL TRENCHING PROJECT VENICE, ADRIATIC SEA MUDDY CLAY/CEMENTED CLAY CABLES 35/2x3 6.000 1992
31 AGIP/SAIPEM TRENCHING WITH PIGGYBACK ADRIATIC SEA SAND AND CLAY 14”+3” 9.000 1992
30 AGIP/SAIPEM TRENCHING PROJECT ADRIATIC SEA SAND AND CLAY 10”+3” - 10”+3” 400 1992
29 AGIP/SAIPEM TRENCHING WITH PIGGYBACK ADRIATIC SEA SAND AND CLAY 14”+3”+3” 115.000 1992
28 AGIP/SAIPEM TRENCHING WITH PIGGYBACK ADRIATIC SEA SAND AND CLAY 14”+3” - 10”+3” 4.200 1991
27 AGIP TRENCHING PROJECT MEDITERRANEAN SEA SAND AND CLAY 14” 1.500 1990
26 AGIP/SAIPEM TRENCHING PROJECT BRAZIL, ATLANTIC OCEAN CEMENTED SAND 26” 8.500 1988
25 AGIP/SAIPEM TRENCHING WITH PIGGYBACK MEDITERRANEAN SEA SAND AND CLAY 16”+3” 16.700 1988
24 AGIP/SAIPEM TRENCHING WITH PIGGYBACK ADRIATIC SEA SAND AND CLAY 4”+4”+2”+1”+1” 380 1988
23 S A C TRENCHING PROJECT TYRRHENIAN SEA CEMENTED SAND 23” - 8” - 12” - 8” - 8" 4.800 1987
22 AGIP/SAIPEM TRENCHING WITH PIGGYBACK ADRIATIC SEA SAND AND CLAY 20”+3” 12.600 1987
21 AGIP/SAIPEM TRENCHING WITH PIGGYBACK ADRIATIC SEA SAND AND CLAY 14”+3” 21.550 1987
20 AGIP/SAIPEM TRENCHING FOR BUNDLE ADRIATIC SEA SAND AND CLAY 4”+4”+2”+1”+1” 1.000 1987
19 CO.DE.LI TRENCHING PROJECT ADRIATIC SEA SAND AND CLAY 40” 7.500 1987
18 AGIP/SAIPEM TRENCHING PROJECT ADRIATIC SEA SAND AND CLAY 10” 3.200 1986
17 AGIP/SAIPEM TRENCHING WITH PIGGYBACK ADRIATIC SEA SAND AND CLAY 10”+3” 1.200 1986
16 AGIP/SAIPEM TRENCHING PROJECT ADRIATIC SEA SAND AND CLAY 16” 18.000 1986
15 AGIP/SAIPEM TRENCHING PROJECT ADRIATIC SEA SAND AND CLAY 14” 500 1986
14 AGIP/SAIPEM TRENCHING PROJECT ADRIATIC SEA SAND AND CLAY 12” 700 1986
13 AGIP/SAIPEM TRENCHING WITH PIGGYBACK ADRIATIC SEA SAND AND CLAY 10”+3” 2.000 1986
12 AGIP/SAIPEM TRENCHING WITH PIGGYBACK ADRIATIC SEA SAND AND CLAY 10”+3” 1.500 1985
11 AGIP/SAIPEM TRENCHING WITH PIGGYBACK ADRIATIC SEA SAND AND CLAY 10”+3” 800 1985
10 AGIP/SAIPEM TRENCHING WITH PIGGYBACK ADRIATIC SEA SAND AND CLAY 10”+2” 500 1985
9 AGIP/SAIPEM TRENCHING WITH PIGGYBACK ADRIATIC SEA SAND AND CLAY 10”+3” 450 1985
8 AGIP/SAIPEM TRENCHING PROJECT ADRIATIC SEA SAND AND CLAY 22” 18.000 1985
7 BREDA TRENCHING PROJECT VENICE, ADRIATIC SEA MUDDY CLAY/CEMENTED CLAY 28” 2.500 1984
6 TS TECNOSPAMEC TRENCHING PROJECT LAKE GARDA CEMENTED CLAY 12” 700 1984
5 C.I.S.A TRENCHING PROJECT ADRIATIC SEA SAND AND CLAY 28” 1.100 1984
4 MONTUBI GRADO TRENCHING PROJECT ADRIATIC SEA SAND AND CLAY 36” 6.000 1983
3 DRAGHITAL TRENCHING PROJECT TYRRHENIAN SEA CEMENTED SAND 42” 1.630 1982
2 NUOVA OLMEC TRENCHING PROJECT ADRIATIC SEA SAND AND CLAY 16” 560 1981
1 AGIP/SAIPEM TRENCHING PROJECT ADRIATIC SEA SAND AND CLAY 48” 13.000 1974