7.0 project records - tethys plantgeria list for... ·  · 2013-03-057.0 project records ... anode...

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This Document is Property of: Page 14 of 59 Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected] 7.0 PROJECT RECORDS Tethys Plantgeria Ltd has outstanding project records that spans over two decades (1990 – 2012). The lists of projects in progress and those completed are provided below. 7.1 ONGOING CONTRACTS CLIENT EXXON MOBIL LOCATION/PROJECT MOBIL FIELD DESCRIPTION OF WORK: Provision of Security Patrol Boat for Exxon Mobil Operations CLIENT AFREN ENERGY RESOURCES LIMITED LOCATION/PROJECT DESCRIPTION OF WORK: Provision of one (1) Anchor Handling Tug Supply Vessel CLIENT SPDC LOCATION/PROJECT FORCADOS TERMINAL DESCRIPTION OF WORK: Forcados Spm 2 Subsea Hose String Inspection/Replacement And Sealine Pipe Inspection CLIENT: KAZTEC ENGINEERING/ADDAX PETROLEUM LTD CONTRACT DESCRIPTION: Provision of Diving Services at Addax OML 123, offshore Calabar COMMENCEMENT DATE: April 10, 2012 EXPIRY DATE: Contract renewal will be based on performance REMARKS: 1 year CLIENT: NPDC LTD, NIGERIA CONTRACT DESCRIPTION: Procurement and Delivery of Spare Parts for Okono CALM Buoy and Offloading System COMMENCEMENT DATE: July21, 2011 EXPIRY DATE: 2013 REMARKS: 2 years CLIENT: NPDC LTD, NIGERIA CONTRACT DESCRIPTION: Inspection and Maintenance of Calm Buoy and Offloading System including ROV Services at Okpoho Platform & 16” Pipeline COMMENCEMENT DATE: September 7, 2007 EXPIRY DATE: 2010 REMARKS: 3 years + 2 Optional

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This Document is Property of: Page 14 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

7.0 PROJECT RECORDS Tethys Plantgeria Ltd has outstanding project records that spans over two decades (1990 –

2012). The lists of projects in progress and those completed are provided below.

7.1 ONGOING CONTRACTS CLIENT EXXON MOBIL LOCATION/PROJECT MOBIL FIELD DESCRIPTION OF WORK: Provision of Security Patrol Boat for Exxon Mobil Operations CLIENT AFREN ENERGY RESOURCES LIMITED LOCATION/PROJECT DESCRIPTION OF WORK: Provision of one (1) Anchor Handling Tug Supply Vessel CLIENT SPDC LOCATION/PROJECT FORCADOS TERMINAL DESCRIPTION OF WORK: Forcados Spm 2 Subsea Hose String Inspection/Replacement

And Sealine Pipe Inspection CLIENT: KAZTEC ENGINEERING/ADDAX PETROLEUM LTD CONTRACT DESCRIPTION: Provision of Diving Services at Addax OML 123, offshore Calabar COMMENCEMENT DATE: April 10, 2012 EXPIRY DATE: Contract renewal will be based on performance REMARKS: 1 year CLIENT: NPDC LTD, NIGERIA CONTRACT DESCRIPTION: Procurement and Delivery of Spare Parts for Okono CALM Buoy

and Offloading System COMMENCEMENT DATE: July21, 2011 EXPIRY DATE: 2013 REMARKS: 2 years CLIENT: NPDC LTD, NIGERIA CONTRACT DESCRIPTION: Inspection and Maintenance of Calm Buoy and Offloading

System including ROV Services at Okpoho Platform & 16” Pipeline

COMMENCEMENT DATE: September 7, 2007 EXPIRY DATE: 2010 REMARKS: 3 years + 2 Optional

TECHNICAL
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TECHNICAL
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This Document is Property of: Page 15 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

CLIENT: NPDC LTD, NIGERIA CONTRACT DESCRIPTION: Hire and Operation of 1 No. Supply Vessel (MV Liberty) for

Okono/Okpoho Field Operation LOCATION: Okono/Okpoho Field (OML 119) COMMENCEMENT DATE: 29 – 01 – 07 REMARKS: Contract is renewed on 6 Monthly Basis CLIENT: AUGUSTA MARITIME SERVICES CONTRACT DESCRIPTION: Provision of Offshore Diving Maintenance Services at Western

Libya Mellitah Terminal (ENIGAS) LOCATION: Mellitah Terminal, Libya COMMENCEMENT DATE: May 31, 2009 EXPIRY DATE: May 31, 2011 REMARKS: 2 years + 2 Optional CLIENT: N.A.O.C CONTRACT DESCRIPTION: Provision of Diving & Offshore Maintenance Services and Supply

of Diving Support Vessel (DSV Melody) for NAOC operation areas/Brass Oil Field including change out of mooring grommet system and underwater inspection.

COMMENCEMENT DATE: January 31, 2005 EXPIRY DATE: April 1, 2008 REMARKS: Contract is renewed till June, 2012 CLIENT: N.A.O.C CONTRACT DESCRIPTION: Provision of Security Boat (Tegrant) with Naval Personnel on

Board LOCATION: Brass Oil Field & Swamp Area Operation COMMENCEMENT DATE: 2009 EXPIRY DATE: Monthly Extension REMARKS: Renewal of Contract is on Monthly Basis

This Document is Property of: Page 16 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

7.1 PROJECTS COMPLETED YEAR 2010 – 2012 CLIENT NAOC LOCATION/PROJECT Brass Oil Field & Swamp Area Operation DESCRIPTION OF WORK: Provision of Security Boat “Conqueror One” with Naval

Personnel on Board YEAR 2011 – 2012 CLIENT SHELL PETROLEUM DEVELOPMENT CO. OF NIGERIA LOCATION/PROJECT Bonny Terminal SPM2 CONTRACT DESCRIPTION: Floating/Subsea Hoses Change-out on CALM Buoy

System YEAR 2010 - 2011 CLIENT AENR LOCATION/PROJECT OML 116 – Agbara Oil Field DESCRIPTION OF WORK Retrofit/Replacement of No. 456Sacrificial anodes on

Agbara Platforms and Installation of 2 units of CP Monitoring System (Air and Saturation Diving Operations)

YEAR 2011 CLIENT AENR LOCATION/PROJECT OML 116 – Agbara Oil Field DESCRIPTION OF WORK Recertification of Platforms: Special Survey and

Remedial Intervention (NDT) – Air & Saturation Diving Services

YEAR 2010 CLIENT NPDC/AENR LOCATION/PROJECT OML 119 – Okono Oil Field DESCRIPTION OF WORK Okono/Okpoho 16” Pipeline, 1st& 2nd& 3rdLeakage repairs

(Extra Work – Diving Saturation System) YEAR 2010 CLIENT N.A.O.C. LOCATION/PROJECT Beniboye Oil Field DESCRIPTION OF WORK Emergency Diving Service at Beniboye Clusters 1 and 2 YEAR 2009 CLIENT AENR LOCATION/PROJECT OML 119, Okono/Okpoho Field DESCRIPTION OF WORK Supply of CALM Buoy Spare Parts &

Mooring System for Okono Terminal

TECHNICAL
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This Document is Property of: Page 17 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

YEAR 2008 CLIENT NAOC LOCATION/PROJECT Brass Terminal DESCRIPTION OF WORK Inspection and Repair of SBM 1 ENIF at Brass YEAR 2008 CLIENT AENR LOCATION/PROJECT Agbara Oil Field DESCRIPTION OF WORK Supply of Mooring Buoy System YEAR 2008 CLIENT AENR LOCATION/PROJECT Agbara Oil Field DESCRIPTION OF WORK Supply and Construction of Buoy Mooring System YEAR 2007 CLIENT MOBIL PRODUCING NIG. UNLTD/PROJECT MASTER LOCATION/PROJECT Various Offshore Locations DESCRIPTION OF WORK Offshore Construction/Installation Services Contract

(Main Diving activities include: Anode Installation on Platform Jackets, Riser Repair/Installation and General Visual Inspection)

YEAR 2007 CLIENT AENR/NPDC LOCATION/PROJECT Brass Oil Field DESCRIPTION OF WORK Hire and Operation of 1 No. Supply Vessel (MV Liberty)

for Okono/Okpoho Field Operation YEAR 2007 CLIENT NAOC LOCATION/PROJECT Brass Terminal DESCRIPTION OF WORK Supply of Submarine Hoses YEAR 2007 CLIENT NAOC LOCATION/PROJECT Brass Terminal DESCRIPTION OF WORK Provision of an SPM CALM Buoy Navigational Aid YEAR 2006 CLIENT NPDC/AENR LOCATION/PROJECT OML 119, Okono/Okpoho Field DESCRIPTION OF WORK Underwater Inspection of the CALM Buoy & Offloading

System YEAR 2006 CLIENT N.A.O.C. LOCATION/PROJECT Brass Terminal DESCRIPTION OF WORK Dredging of fire-fighting water basin

This Document is Property of: Page 18 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

YEAR 2006 CLIENT N.A.O.C. LOCATION/PROJECT Nembe Creek, Bayelsa State (NIGERIA) DESCRIPTION OF WORK Diving Intervention for the 24” Ogoda-Brass Pipeline

Spillage YEAR 2006 CLIENT SAIPEM LOCATION/PROJECT Bonny Island, (NIGERIA) DESCRIPTION OF WORK Cable Fibre Optic Recovery YEAR 2005 – May 2009 CLIENT AUGUSTA MARITIME SERVICES LOCATION/PROJECT Libya DESCRIPTION OF WORK Provision of Offshore Diving Maintenance Services at

Western Libya Mellitah Terminal YEAR 2005 CLIENT AGIP ENERGY LOCATION/PROJECT Okono Field, (NIGERIA) DESCRIPTION OF WORK Top Side and Diving Survey on SBM Calm Buoy YEAR 2005 CLIENT SAIPEM LOCATION/PROJECT Bonny Island, (NIGERIA) DESCRIPTION OF WORK Provision of Diving Service for N.A.O.C. Bonny Island 36” Gas Pipeline YEAR 2005 CLIENT N.A.O.C. LOCATION/PROJECT Brass Oil Field, (NIGERIA) DESCRIPTION OF WORK ENIF SPM Calm Buoy Inspection and Relocating 2004 – Date N.A.O.C. (Nigerian Agip Oil Company)

Port Harcourt – (NIGERIA) Diving services and Offshore Maintenance at Brass Oil Terminal and Agbara Oil Field. Drilling Platform, Production Platform, Gas Flare Buoy Operating Platform No 2 SPM No 2 x 32” Pipeline No 1 x 36” Export Pipeline

AGBARA OIL FIELD No 1 x 12” Pipeline No 1 x 17” Gas Flow Line (Contract won for the first time in 1991)

This Document is Property of: Page 19 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

YEAR 2003 CLIENT N.A.O.C. LOCATION/PROJECT Orashi River, (NIGERIA) DESCRIPTION OF WORK Pipeline Repair and Diving Assistance for laying of new 14” pipeline. YEAR 2003 CLIENT N. A. O. C LOCATION/PROJECT Brass Oil Terminal, (NIGERIA) DESCRIPTION OF WORK Revamping of Underwater Structures of

Buoy Operating Platform. (40 Anodes installation, jacket cleaning, splash zone coating, Bottom debris) – Saturation System

YEAR 2002 CLIENT N.A.O.C. / AENR LOCATION/PROJECT OML – 119 Okono Field, (NIGERIA) DESCRIPTION OF WORK Diving Service for Christmas Tree Installation at Okono 4

& 5 Well Heads (Saturation System) YEAR 2002 CLIENT N.A.O.C. LOCATION/PROJECT OML – 119 Okono Field, (NIGERIA) DESCRIPTION OF WORK Diving Service for Christmas Tree Installation at Okono 2

& 3 Well Heads (Saturation System)

YEAR 2002 CLIENT CONDEA Spa LOCATION/PROJECT Petrochemical, Augusta Sicily Island, (ITALY) DESCRIPTION OF WORK General Assistance for the construction of the Oil Peer.

YEAR 2002 CLIENT COMUNE DI PROCIDA LOCATION/PROJECT ITALY, ON-SHORE PROCIDA DESCRIPTION OF WORK Supply of services and related works finalized to the

experimentation of a new Beach Management System (BMS TM) technology for the restoration of the beach by draining of the water’s edge.

YEAR 2002 CLIENT N.A.O.C. / AENR LOCATION/PROJECT OML – 119 Okono Field,(NIGERIA) DESCRIPTION OF WORK Saturation Diving Assistance for Christmas tree

Installation at Okono 2 & 3 (Saturation System) YEAR 2002 CLIENT CONSORZIO VENEZIA NUOVA LOCATION/PROJECT ITALY, Venice Lagoon Italy DESCRIPTION OF WORK Bathymetric survey: very high-resolution bathymetric

survey using Multi-beam technique to update the

This Document is Property of: Page 20 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

Lagoon Data Base and the official Charts – VENICE NORD

YEAR 2001 CLIENT PETROBEL LOCATION/PROJECT (EGYPT) DESCRIPTION OF WORK North Port Said Concession – Mediterranean Sea –

Mediterranean Offshore survey – New Route Survey Pron RPP to Shore

YEAR 2001 CLIENT N.A.O.C. LOCATION/PROJECT kwale Flow station (NIGERIA) DESCRIPTION OF WORK 14” Pipeline Repair with Plidco Clamp Installation YEAR 2001 CLIENT CONDEA Spa LOCATION/PROJECT Petrochemical, Augusta Sicily Island, (ITALY) DESCRIPTION OF WORK Project of Oil peer Construction, Preliminary Dredging

included. YEAR 2001 CLIENT DRAGON OIL CO. LOCATION/PROJECT (TURKMENISTAN) DESCRIPTION OF WORK Diving services for 12”/18” Tie-in and spools installation

– Caspian Sea. YEAR 2001 CLIENT SIOT Spa LOCATION/PROJECT Trieste – (ITALY) DESCRIPTION OF WORK Water intake restoration. YEAR 2001 CLIENT AGIP PETROLI Spa LOCATION/PROJECT Milazzo Sicily Island – (ITALY) DESCRIPTION OF WORK Complete restoration of oil peers and piles, Revamping

of Cathodic protection, splash zone coating.Underwater survey and NDT Inspection

YEAR 2001 CLIENT N.A.O.C. /AENR LOCATION/PROJECT OML – 119 Okono Field,(NIGERIA) DESCRIPTION OF WORK Diving Services during Drilling Operations at Okono 4 &

5 Well Heads YEAR 2001 CLIENT N.A.O.C. LOCATION/PROJECT kwale Flow station, (NIGERIA) DESCRIPTION OF WORK 14” Pipeline Repair with Plidco Clamp Installation

This Document is Property of: Page 21 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

YEAR 2001 CLIENT CONDEA Spa LOCATION/PROJECT Petrochemical, Augusta Sicily Island, (ITALY) DESCRIPTION OF WORK Project of Oil peer Construction, Preliminary Dredging

included. YEAR 2001 CLIENT DRAGON OIL CO. LOCATION/PROJECT (TURKMENISTAN) DESCRIPTION OF WORK Diving services – Laying & installation of 12” Caspian

Sea. YEAR 2001 CLIENT PETROBEL LOCATION/PROJECT (EGYPT) DESCRIPTION OF WORK North Port Said Concession – Post Trenching for 12” +

3” Sealines from Port Fouad M-SW2 to Port Fouad Platform As-Laid Survey

YEAR 2001 CLIENT PETROBEL LOCATION/PROJECT (EGYPT) DESCRIPTION OF WORK Temsah Development Project – Post Trenching for

sealines 12”+4”+3” and 32”+12”+4”+3” sealine from Temsah NW1/3 platform to shore – as built survey

YEAR 2001 CLIENT TERNA LOCATION/PROJECT (ITALY) DESCRIPTION OF WORK Tirrenian Sea – Underwater Inspections and

maintenance (repair) of the SA.CO.I power cables: this includes 5 shore approach areas located in Italy main land, Sardinia and Corsica Islands. The job was performed by using divers equipped with sub-inspection instruments.

YEAR 2001 CLIENT N.A.O.C. LOCATION/PROJECT Brass Oil Field (NIGERIA) DESCRIPTION OF WORK Close Visual Inspection, Non Destructive test on Buoy

Operating Platform. YEAR 2000 CLIENT N.A.O.C. LOCATION/PROJECT Brass Oil Terminal, Bayelsa State (NIGERIA) DESCRIPTION OF WORK Diving Services and Offshore Maintenance of Buoy

Operating Platform, No 2 SPM, and Pipelines.

This Document is Property of: Page 22 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

YEAR 2000 CLIENT N.A.O.C. LOCATION/PROJECT Brass Oil Terminal (NIGERIA) DESCRIPTION OF WORK 32” & 36” pipeline Inspection (NDT) and Repair of

damaged area (including No. 6 joints) with sub Epoxy coat.Partial Revamping of cathodic protection (Installation of some new anodes) – Saturation System

YEAR 2000 CLIENT ESSO LOCATION/PROJECT Augusta Sicily Island (ITALY) DESCRIPTION OF WORK Complete Restoration of all the damaged parts of the oil

pear. YEAR 2000 CLIENT I.E.O.C LOCATION/PROJECT (EGYPT) DESCRIPTION OF WORK Mediterranean Sea – East Delta Deep Marine Concession

– Two Deep Water Well Site Surveys on Haret and Talaab locations: 8 X 8 km Analog: bathymorphological and very high resolution geophysical prospecting, magnetometer survey and coring for on-board description and laboratory geotechnical analysis.

2 x 2 km Digital: multichannel high resolution seismic survey. Post processing and interpretation of the data up to identify seabed and buried hazards.

YEAR 2000 CLIENT N.A.O.C. LOCATION/PROJECT Benibioye Oil Field (NIGERIA) DESCRIPTION OF WORK Repair of No 3 pipelines Ø 8”/10”/12”, excavation and

Plidco Clamp Installation on the damaged sides. YEAR 2000 CLIENT REGIONE LAZIO LOCATION/PROJECT (ITALY) DESCRIPTION OF WORK Supply of services and related works finalized to the

experimentation of a new Beach Management System (BMSTM) technology for the restoration of the beach by draining of the water’s edge.

YEAR 1999 CLIENT AENR LOCATION/PROJECT Agbara Oil Field DESCRIPTION OF WORK Riser and Spool piece Installation (16”)

This Document is Property of: Page 23 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

YEAR 1999 CLIENT ISMES Spa LOCATION/PROJECT Civitavecchia Offshore (ITALY) DESCRIPTION OF WORK Underwater test assistance, fitting up instruments for

measuring waves and current action, installation of special supports on the Sea bottom

YEAR 1999 CLIENT AGIP PETROLI Spa LOCATION/PROJECT Coastal Terminal (ITALY) DESCRIPTION OF WORK Refurbishing of monitors and fire proof Systems YEAR 1999 CLIENT NAOC LOCATION/PROJECT Brass Oil Terminal, Bayelsa State (NIGERIA) DESCRIPTION OF WORK Diving Services for SPM Change Out with Support Vessel

Dynamic Installer (SBM) YEAR 1999 CLIENT N.A.O.C. LOCATION/PROJECT Brass Oil Terminal, Bayelsa State (NIGERIA) DESCRIPTION OF WORK Diving Services and Offshore Maintenance of Buoy

Operating Platform, No 2 SPM, and 36” Pipelines (ROV Inspection).

YEAR 1999 CLIENT ESSO Spa LOCATION/PROJECT Refinery of Augusta Sicily Island –(ITALY) DESCRIPTION OF WORK Structural restoration of oil peer splash zone coating

concrete casting included. YEAR 1999 CLIENT PETROBEL LOCATION/PROJECT (EGYPT) DESCRIPTION OF WORK Karous 1 Development Projects –Sealines Trenching: 30”

and 12” using a dedicated P.T.M Post Trenching Machine for a total length of 8 km. The contract includes the Route Clearing, Post trenching survey using R.O.V equipped with pipe-tracker and dual head sonar.

YEAR 1999 CLIENT ADRIATIC SUB AGIP LOCATION/PROJECT Adriatic Sea (ITALY) DESCRIPTION OF WORK Jolel Project – pipeline route survey, along the corridor

linking the sealine “Davide to Shore” with the new JolelMonopile Platform: bathymorphological and very high resolution geophysical prospecting, in order to define the seabed features, the morphological

This Document is Property of: Page 24 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

parameters of the laying route, slopes and total length on sea bed

YEAR 1999 CLIENT AGIP ENERGY LOCATION/PROJECT Agbara Oil Field (NIGERIA) DESCRIPTION OF WORK Flare Tower and gas flow line survey; including CVI

Inspection of the Buoy Hull. YEAR 1999 CLIENT COGEI Spa LOCATION/PROJECT Republic of Capoverde Islands. DESCRIPTION OF WORK Trenching, Launching and Burring of 24” sewage out-fall

pipeline (1,200 km) YEAR 1999 CLIENT ELETTRA/TELECOM LOCATION/PROJECT (ITALY) DESCRIPTION OF WORK Sicily Strait – Shore approach route survey: Geo-

morphological and very high resolution marine sampling, diving inspection and land topographic survey in the shore-end areas of Pelagie Island: Lampedusa – Licata – Pantelleria – Mazara for the new fibre optic telecommunication cable links. Scope of work includes the route studying and the burial feasibility analysis.

YEAR 1999 CLIENT PIRELLI CAVI LOCATION/PROJECT (ITALY) DESCRIPTION OF WORK Malta Channel – Diving Services for Cable Repairing. YEAR 1998 CLIENT PORT AUTHORITY LOCATION/PROJECT Finale Ligure, Tirreno Sea (ITALY) DESCRIPTION OF WORK Project, fabrication, supply, laying and backfilling of

1,600m. Pipeline YEAR 1998 CLIENT MINISTRY OF PUBLIC WORKS LOCATION/PROJECT Port of Talamone – (ITALY) DESCRIPTION OF WORK Port quay walls repair.

This Document is Property of: Page 25 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

YEAR 1998 CLIENT PORT AUTHORITY LOCATION/PROJECT Port of Augusta – Sicily – (ITALY) DESCRIPTION OF WORK General and close visual inspection of the structures;

daily and final report and technical proposal for repair works.

YEAR 1998 CLIENT AGIP PETROLI Spa LOCATION/PROJECT ViboValentia, Oil Terminal (ITALY) DESCRIPTION OF WORK Repair of two 12” Oil Pipelines by Tie-Ins

YEAR 1998 CLIENT N.A.O.C. LOCATION/PROJECT Brass Oil Terminal (NIGERIA) DESCRIPTION OF WORK ROV’s General Visual Inspection of the 32” and 36”

export pipelines. YEAR 1998 CLIENT AGIP ENERGY LOCATION/PROJECT Agbara Oil Field (NIGERIA) DESCRIPTION OF WORK Flare Tower and gas flow line inspection.

CVI & NDT Inspection on Production Platform YEAR 1998 CLIENT ITALPROGETTI LOCATION/PROJECT (ITALY) DESCRIPTION OF WORK Tyrrhenian Sea – Shore approach survey northern

Civitavecchia harbourt: Geo-morphological and Very High Resolution Marine Survey, for a new Single Point Mooring conductors linking to shore. Scope of work includes: a detailed stratigraphy of the quaternary sequence and the seafloor classification.

YEAR 1998 CLIENT A.N.P.A LOCATION/PROJECT Ionic Sea – (ITALY) DESCRIPTION OF WORK Deep Water research of a sunk cargo in 2,000 m water

depth using digital side scan sonar technique and Work Class ROV 10 x 10 Nautical Miles site has been inspected.

YEAR 1998 CLIENT C.N.R NATIONAL RESEARCH COUNCIL LOCATION/PROJECT Thyrrenian Sea - (ITALY) DESCRIPTION OF WORK Hydrographic survey: very high resolution bathymetry

using MultiBeam technique in the Gulf of Naples and Salerno to produce the new Geological National Charts.

This Document is Property of: Page 26 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

YEAR 1998 CLIENT AGIP PETROLI SPA LOCATION/PROJECT Gaete Oil Pear Terminal (ITALY) DESCRIPTION OF WORK Underwater and splash zone inspection Full video and photo coverage Restoration of all the damager area found at splash zone

and top side by means of Sub Epoxy Resin application, injections and casting.

YEAR 1998 CLIENT MINISTRY OF PUBLIC WORKS LOCATION/PROJECT Adriatic Sea (ITALY) DESCRIPTION OF WORK Project, construction and laying of two sewage out-fall

steel pipelines YEAR 1998 CLIENT AGIP PETROLI SPA LOCATION/PROJECT Civitavecchia, Harbour, Oil Pear Terminal (ITALY) DESCRIPTION OF WORK Top Side and Underwater Inspection, Top Side and

splash zone full maintenance and restoration of all the damaged parts by means of concrete casting, Epoxy Resin Injection and spraying after previous cofferdam installation. Full Epoxy Resin Painting of 42,000 sqm. Underwater restoration of No. 35 concrete pile Foundations by means of concrete casting.

YEAR 1998 CLIENT PIRELLI LOCATION/PROJECT (ITALY) DESCRIPTION OF WORK Tyrrhenian Sea – International Communication system

Savona (Italy) – Montecario (Monaco) Burial of sub communication cable from shallow water up to 800 m water depth using R.O.V jetting technique.

YEAR 1998 CLIENT PIRELLI/CAVI/TELECOM/O.T.E LOCATION/PROJECT (ITALY) DESCRIPTION OF WORK Adriatic Sea – Italy – Greece 1 Submarine

Telecommunication System: Cable Route Survey linking Greece (Kerkira Island) to Italy main lands. Bathymetric survey using medium – high water multibeam system (more than 400 km of survey morphological and geophysical survey using a combined Side Scan Sonar and Sub Bottom Profiler System “Chirp” technology, coring up to 100m water depth and prompt geotechnical analysis. On-board data reporting. Diving inspections and topographic survey at the shore approaches.

This Document is Property of: Page 27 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

YEAR 1997 CLIENT MUNICIPALITY OF TARANTO LOCATION/PROJECT Taranto – (ITALY) DESCRIPTION OF WORK Construction, laying and positioning of two new pipelines

for city sewage outfall, 1,800 m each, 400 mm diameter YEAR 1997 CLIENT AGIP Spa LOCATION/PROJECT Tirreno Sea – Offshore – (ITALY) DESCRIPTION OF WORK IRM Works on Luna Platform

YEAR 1997 CLIENT SNAM Spa LOCATION/PROJECT Domodossola – (ITALY) DESCRIPTION OF WORK Underwater repair of 24” methane steel pipeline on Toce

River by installation of plidco clamps YEAR 1997 CLIENT SOLMINE Spa LOCATION/PROJECT Follonica – (ITALY) DESCRIPTION OF WORK Cleaning and debris removal from the underwater

culvert, Rehabilitation of sea water intake system YEAR 1997 CLIENT ENEL Spa LOCATION/PROJECT Civitavecchia Offshore – (ITALY) DESCRIPTION OF WORK Project, fabrication, supply and anchoring of an

hydraulic curb system used as current transformer inside sea water intakes.

YEAR 1997 CLIENT ENEL (National Electric Power Authority) LOCATION/PROJECT Civitavecchia, Power Station (ITALY) DESCRIPTION OF WORK Project, fabrication and supply of new Connectors (3m.

diameter) YEAR 1997 CLIENT AGIP ENERGY LOCATION/PROJECT Agbara Oil Field (NIGERIA) DESCRIPTION OF WORK NDT on Drilling Platform.

Flare Gas flow line, hydrotec joint, and pipeline inspections by means of ROV.

YEAR 1997 CLIENT AGIP ENERGY LOCATION/PROJECT Agbara Oil Field (NIGERIA) DESCRIPTION OF WORK Full cathodic protection revamping of drilling platform by

installation of 140 anodes & CPM system.

This Document is Property of: Page 28 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

YEAR 1997 CLIENT AGIP PETROLI Spa LOCATION/PROJECT Civitavecchia – (ITALY) DESCRIPTION OF WORK Complete construction of 12 damaged piles (2 mt.)

Underwater concrete casting and dock restoration. YEAR 1996 - 97 CLIENT ESSO Refinery Spa LOCATION/PROJECT Oil Pear at Augusta Sicily Island, (ITALY) DESCRIPTION OF WORK Underwater inspection of all the Pile Concrete

Foundations (Ø 2.5m). Top Side Restoration of the damaged area of the Oil Pear by means of installation of new wire cable pretension. Concrete casting, Epoxy Coat applications. Underwater restoration of the damaged zone by means of Sub Epoxy Resin injection after previous cofferdam installation. Full Video and Photo Report

YEAR 1997 CLIENT PIRELLI/AGIP LOCATION/PROJECT (ITALY) DESCRIPTION OF WORK Adriatic Sea – Marine route survey for the installation of

the offshore power cable link between Agostino “C” and Garibaldi “C” platforms: HV Cable repair and geo-morphological and high resolution geophysical survey, geotechnical tests on cores, for the selection of the laying route and its burial feasibility.

YEAR 1996 CLIENT ENEL Spa LOCATION/PROJECT Civitavecchia – Torre Valdaliga Nord – (ITALY) DESCRIPTION OF WORK Project, supply, fabrication and installation at 30 m

water depth of 3 by-pass systems in the concrete wall of the sea water intakes in order to allow the mud dredging from the bottom of the basis. Works performed in very hazardous environmental conditions during 15 months (current up to 3.5 knots, visibility nil)

YEAR 1996 CLIENT PORT AUTHORITY LOCATION/PROJECT Marina di Nettuno – (ITALY) DESCRIPTION OF WORK Replacement of damaged support piles of the quay.

Rehabilitation and refurbishing of Port quay walls. YEAR 1996 CLIENT DISTRIGAZ LOCATION/PROJECT Zeebrugge Terminal – (BELGIUM) DESCRIPTION OF WORK UNDERWATER NDT inspection of the Gas Terminal

Wharfs

This Document is Property of: Page 29 of 59Tethys Plantgeria Ltd – Diving and Marine Contractors Office: 278 Trans-Amadi Ind. Layout, Port Harcourt Phone: 084-461079 Fax: 084-465146, E-mail:[email protected]

YEAR 1996 CLIENT AGIP Spa LOCATION/PROJECT Port of Civitavecchia – (ITALY) DESCRIPTION OF WORK Launching and post-burying of 8000m electric cable

from shore to 45 m water depth. (Depth of trench 1.50 m)

YEAR 1996 CLIENT AGIP ENI SPA LOCATION/PROJECT Oil Pear at VadoLigure, (ITALY) DESCRIPTION OF WORK Underwater Inspection of all the Foundations Concrete

Piles. Full Restoration of the damaged area found by means of concrete casting and Sub Epoxy Resin Injection after previous cofferdam installation. Full video and Photo Report.

YEAR 1996 CLIENT MUNICIPALITY OF ROME LOCATION/PROJECT Rome - Tyrrhenian Sea – (ITALY) DESCRIPTION OF WORK Diving inspections and survey reports on Ostia Lido

wharf, debris removal. YEAR 1996 CLIENT PIRELLI CAVI / ENEL LOCATION/PROJECT Adriatic Sea – (ITALY) DESCRIPTION OF WORK Adriatic Sea – Italy – Greece international Submarine

Power Link Project: Cable Route Survey – topographic and marine geophysical survey in Porto Badisco shore approach area. Offshore multibeam bathymetric and geophyisical survey using Chirp technology combining Side Scan Sonar and Sub-Bottom Profiler.

YEAR 1996 CLIENT AGIP Spa LOCATION/PROJECT Volpiano Terminal, (ITALY) DESCRIPTION OF WORK Cleaning of steel Structures and NDT Inspection YEAR 1996 CLIENT AGIP PETROLI Spa LOCATION/PROJECT Port of civitavecchia, (ITALY) DESCRIPTION OF WORK Dredging at –14.00m. depth (550,000 cubic) meters) of

Agip Oil Dock and Civitavecchia Harbour YEAR 1996 CLIENT EDILCOOP FORLI` LOCATION/PROJECT Elba Island, (ITALY) DESCRIPTION OF WORK Trenching and burying of 24” Pipeline (1,700 m. long;

water depth up to 67m.)

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YEAR 1996 CLIENT AGIP Spa LOCATION/PROJECT Gaeta, Oil Terminal (ITALY) DESCRIPTION OF WORK Fabrication, supply and placing of 3,200 stone cages for

prevention of Sea Erosion YEAR 1996 CLIENT AENR LOCATION/PROJECT Agbara Oil Field (NIGERIA) DESCRIPTION OF WORK 12” Pipeline Repair, (tie-in) and spool piece installation YEAR 1995 - 96 CLIENT AGIP PETROLI SPA LOCATION/PROJECT Oil Pear at Milazzo (ITALY) DESCRIPTION OF WORK Underwater Inspection of all the Pile Foundations (No

185).Top side concrete restoration and painting. Restoration of all the found damaged area by means of

underwater concrete casting after cofferdam installation. Splash zone restoration of all the Foundation Piles by means of Sub Epoxy Resin application.

Full Video and Photo Report. YEAR 1995 CLIENT ENEL (National Electric Power Authority) LOCATION/PROJECT Porto Torres, Fiume Santo Power Station (ITALY) DESCRIPTION OF WORK Cleaning of internal Seawater intake (2,000mm.

diameter) with underwater Robot system YEAR 1995 CLIENT AGIP PETROLI Spa LOCATIO/PROJECT Palermo, Coastal Oil Terminal (ITALY) DESCRIPTION OF WORK Diving services and connection of the 36’ riser to the

Pipeline. General and Close Visual Inspection on the 36” pipeline

YEAR 1995 CLIENT UGANDA ELECTRICITY BOARD LOCATION/PROJECT Victoria Lake, Owen Falls Dam (UGANDA) DESCRIPTION OF WORK Underwater Inspection and concrete repairs for the

rehabilitation of Owen Fall Dam and Hydroelectric Power Station

YEAR 1995 CLIENT MARISTEL LOCATION/PROJECT (ITALY) DESCRIPTION OF WORK Malta Channel – International Fiber Optic Submarine

System Italy – Malta: Magnetometer survey and diving inspection for the identification of old cables and debris

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in the shore approach areas. Laying assistance, cable burial and protection works.

YEAR 1995 CLIENT SNAM Spa LOCATION/PROJECT Panigaglia – Gas Terminal – (ITALY) DESCRIPTION OF WORK Underwater cleaning, coating of splash zone with

underwater epoxy resin and anodes replacement.

YEAR 1995 CLIENT MUNICIPALITY OF MANFREDONIA LOCATION/PROJECT Port of Manfredonia (ITALY) DESCRIPTION OF WORK Underwater repair of Port quay Walls YEAR 1995 CLIENT ENEL Spa LOCATION/PROJECT BrindisiSud Power Station – (ITALY) DESCRIPTION OF WORK Construction of an offshore jetty at BrindisiSud Power

Station sections 1-2-3 (580 piles 1800 mm diam) YEAR 1995 CLIENT MINISTRY OF PUBLIC WORKS LOCATION/PROJECT Rome – (ITALY) DESCRIPTION OF WORK Underwater cutting of 2000 m iron sheet-piling in Tevere

River; works performed in very hazardous environmental conditions (4 knots water current)

YEAR 1995 CLIENT PEMEX LOCATION/PROJECT Abkatum Field - Offshore gulf of Mexico – (MEXICO) DESCRIPTION OF WORK Installation of 20” connectors between the well-heads

and risers, Cathodic protection system installation on Abk C platform, (Impress current)

YEAR 1995 CLIENT MUNICIPALITY OF BORDEAUX LOCATION/PROJECT Atlantic Ocean – Offshore – (FRANCE) DESCRIPTION OF WORK Underwater works, fabrication and installation of

stiffeners, anodes placing and fender replacement. YEAR 1995 CLIENT ENEL Spa LOCATION/PROJECT Fiume Santo Power Station – Sardinia – (ITALY) DESCRIPTION OF WORK Bottom leveling and installation of sea water intake

system including the pipe-laying of n. 4 concrete sea-lines: 800 m long (each), 2,500 mm diameter.

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YEAR 1995 CLIENT AGIP PETROLI Spa LOCATION/PROJECT Palermo Oil Terminal – (ITALY) DESCRIPTION OF WORK Fabrication and installation of 3 spool pieces 12”. YEAR 1994 CLIENT AGIP PETROLI Spa LOCATION/PROJECT Savona, Oil Terminal (ITALY) DESCRIPTION OF WORK Replacing of the conventional mooring system at Oil

Peer with installation of No. 8 Buoys for 100,000 DWT Tankers

YEAR 1994 CLIENT ESSO ITALIA Spa LOCATION/PROJECT Augusta Refinery, Sicily Island (ITALY) DESCRIPTION OF WORK Rehabilitation of Oil wharfs and refurbishing of No 10

Pipelines on Peer No.2 YEAR 1994 CLIENT MINISTRY OF MERCHANT MARINE LOCATION/PROJECT Gaeta Offshore Tirreno Sea (ITALY) DESCRIPTION OF WORK Recovery of 600 tons oil from “Selene Ara” sunken

tanker in 90m. water depth. YEAR 1994 CLIENT AGIP PETROLI Spa LOCATION/PROJECT Tirreno Sea – Civitavecchia – (ITALY) DESCRIPTION OF WORK Complete structural rehabilitation and refurbishing of Oil

Wet Docks (40,000 sqm.) Revamping of Cathodic protection system. Restoration of no 15 piles 1 m with underwater concrete casting.

YEAR 1994 CLIENT MINISTRY OF CIVIL WORKS LOCATION/PROJECT Taranto – (ITALY) DESCRIPTION OF WORK Complete restoration of Punta Penne Bridge, underwater

restoration o the piles. Concrete casting, Application of epoxy sub coat on splash zone.

YEAR 1994 CLIENT SOIMI/MOBIL LOCATION/PROJECT EKET, Cross River State (NIGERIA) DESCRIPTION OF WORK Launching, laying and burying of 24” pipeline at Eket oil

terminal (length 1000m)

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YEAR 1994 CLIENT AGIP PETROLI Spa LOCATION/PROJECT Offshore Civitavecchia – Tyrrhenian Sea – (ITALY) DESCRIPTION OF WORK Underwater cleaning of mines and implements of war

(100,000 sq. m.) before canal dredging operations. YEAR 1994 CLIENT ITALIAN NAVY LOCATION/PROJECT La Spezia – (ITALY) DESCRIPTION OF WORK Technical proposal for repair of the Navy arsenal Oil

Pipelines.

YEAR 1994 CLIENT NAOC (NIGERIA) LOCATION/PROJECT Brass Oil Terminal DESCRIPTION OF WORK Jacket Cleaning and CVI Inspection of Buoy Operating

Platform YEAR 1994 CLIENT AGIP ENERGY LOCATION/PROJECT Agbara Oil Field (NIGERIA) DESCRIPTION OF WORK Flare Tower and gas flow line survey. YEAR 1994 CLIENT NAOC LOCATION/PROJECT Kwale River, Bayelsa State (NIGERIA) DESCRIPTION OF WORK Diving Service for 18” Pipeline Repair. YEAR 1993 CLIENT PORT AUTHORITY/ROSSETTI Spa LOCATION/PROJECT Termoli, Adriatic Sea, (ITALY) DESCRIPTION OF WORK Laying of 2,000m. 36” Pipeline, (50m. water depth) YEAR 1993 CLIENT ENICHEM SpA LOCATION/PROJECT Brindisi Terminal, (ITALY) DESCRIPTION OF WORK Terminal Upgrade Project. Launching and post burying

of two 24” Pipeline, YEAR 1993 CLIENT AGIP PETROLI Spa LOCATION/PROJECT VadoLigure, Oil Terminal (ITALY) DESCRIPTION OF WORK General and Close Visual Inspection (NDT) of the

structures, Final Report YEAR 1993 CLIENT ENEA LOCATION/PROJECT Mediterranean Sea DESCRIPTION OF WORK Diving Survey of Maersk Viking Drilling Rig, by means of

ROV

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YEAR 1993 CLIENT ENEE (National Electric Power Authority) LOCATION/PROJECT (SOMALIA) DESCRIPTION OF WORK General Diving Survey YEAR 1993 CLIENT PORT AUTHORITY / SIDER Spa LOCATION/PROJECT ArbataxHarbour – (ITALY) DESCRIPTION OF WORK Diving services for the bottom leveling and setting-up of

R. C. caissons of the breakwater. YEAR 1993 CLIENT ENEL Spa LOCATION/PROJECT Fiume Santo Power Station – Sardinia–(ITALY) DESCRIPTION OF WORK HP painting by means of Remote Operating Bimixer with

epoxy coating of No 600 concrete pipes 2,500mm. YEAR 1993 CLIENT ROMAGNOLI SPA LOCATION/PROJECT Punta Penne Bridge Taranto - (ITALY) DESCRIPTION OF WORK Underwater Inspection of No 140 Pile Foundation

Restoration of all the damaged area by means of underwater concrete casting, Sub Epoxy Resin Injections, Sub Epoxy Resin application and Full Top Side Painting of all the Pile Foundations.

YEAR 1993 CLIENT ENEL Spa LOCATION/PROJECT Alto Lazio - Nuclear Power Plant – (ITALY) DESCRIPTION OF WORK Supervision and underwater controls in construction,

laying and positioning of sea water intake system: works performed continuously during 26 months.

YEAR 1993 CLIENT AGIP ENERGY (NIGERIA) LOCATION/PROJECT Agbara Oil Field DESCRIPTION OF WORK NDT on Drilling Platform YEAR 1992 CLIENT AGIP PETROLI Spa LOCATION/PROJECT Gaeta, (ITALY) DESCRIPTION OF WORK Rehabilitation of coastal concrete Wharf YEAR 1992 CLIENT U.S. NAVY – NATO LOCATION/PROJECT Mediterranean Sea DESCRIPTION OF WORK Survey of NATO restricted Zone, (any information

forbidden)

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YEAR 1992 CLIENT AGIP PETROLI SpA LOCATION/PROJECT Gaeta, Oil Pear Terminal, (ITALY) DESCRIPTION OF WORK Cleaning of underwater structures and anodes

installation YEAR 1992 CLIENT ESSO ITALIA Spa LOCATION/PROJECT Savona, Oil Terminal (ITALY) DESCRIPTION OF WORK Cleaning and Coating of the splash Zone with Epoxy

Sub-Coat YEAR 1992 CLIENT AGIP ENERGY LOCATION/PROJECT Agbara Oil Field (NIGERIA) DESCRIPTION OF WORK No 40 Anodes installation on Drilling Platform

(Saturation Diving Services) YEAR 1991 N.A.O.C. (Nigerian Agip Oil Company)

Port Harcourt – (NIGERIA) Diving services and Offshore Maintenance at Brass Oil Terminal and Agbara Oil Field. Drilling Platform, Production Platform, Gas Flare Buoy Operating Platform No 2 SPM No 2 x 32” Pipeline No 1 x 36” Export Pipeline No 1 x 12” Pipeline No 1 x 17” Gas Flow Line