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Project data sheet

Delivering the difference

Mexico

Pemex akal

The scope included:- Pipelay and topsides brownfield EPCIC

contract awarded by Pemex: Akal 529-12 - 3 x short 24” pipelines in

~ 50 msw and associated topsides- Performed in partnership with Tradeco,

a privately owned Mexican onshore civil and construction company

- Provision of onshore marine manager and Superintendent/Technical Marine Officers offshore

Pemex – akalIn 2013 Sea Trucks Group executed the AKAL project for Pemex in the Gulf of Mexico. This EPCI project consisted of the engineering, procurement, construction and installation of pipelines between the AKAL platforms CI-E-N-L, and the required platform extensions on all involved complexes.

Mexico

jascoN 34

Project overview

clieNtPemex / Tradeco

ProjectAkal

locatioNGulf of Mexico

Project tyPePipelay and Construction (EPCI)

coNtract Period2013 – 2014

VesselJascon 34

The project was executed in conjunction with TRADECO and included the fabrication of the platform extensions, spool pieces and other structural elements at the onshore fabrication facilities at Ciudad Del Carmen. STG set up a logistic office at Ciudad del Carmen for the execution of the project.

Engineering works included the installation engineering of the pipelines, spool pieces, platform extensions and integration of the E&I work into the existing platform systems.

Procurement was quite significant in relation to the overall execution schedule

Project information

of the project and the critical lead-times. Among others the lead-time on the pipeline materials, control valves, pig- launchers etc. was crucial to maintain the program.

The vessel, Jascon 34, transferred from West Africa to the Gulf of Mexico was employed on the project both for the pipelay as well as for the construction works.

In principle the platform extensions were constructed and installed after which the pipelines were installed, hooked-up simultaneously with the further installation of the topside equipment. The integration of

the ‘new’ facilities with the existing platform systems was completed after which the overall system was pressure tested and pre-commissioned.

The offshore campaign was completed in February 2014.

Akal-CI/Akal-E Akal-E/Akal-N Akal-N/Akal-L

Number of spools Platform extensions Cable (E&I)

24ӯ x 1.15 Km 24ӯ x 2.60 Km 24ӯ x 2.80 Km 65, total weight 20 mT 5 km

Key figures

Pipelines laid were as follows:

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STG AKALAll information, data and other technical description in this document are for guidance purposes only and subject to change. © June 2016 – Sea Trucks Group – All rights reserved.

Sea Trucks Group has offices in West Africa, Europe, Middle East, and Australia.

Globally represented

West aFrica1 Lagos, Nigeria Headquarters / Engineering & Operations office2 Onne, Warri, Escravos, Nigeria Operational bases / Fabrication yard3 Luanda, Angola Support office

eUroPe4 Rotterdam, The Netherlands Engineering & Support office / Warehouse

Middle east5 Sharjah, U.A.E. Corporate Support office / Fabrication yard

asia PaciFic6 Perth, Australia Support office

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sUrF iNstallatioN accoMModatioN hook-UP aNd coMMissioNiNGPiPelay heaVy liFt decoMMissioNiNG MariNe sUPPort

Sea Trucks Group (HQ) 11, Oba Adeyinka Oyekan Avenue(Former 2nd Avenue) P.O. Box 8755 Ikoyi – Lagos Nigeria T +234 12 77 49 99

Sea Trucks NetherlandsDelftseplein 30M P.O. Box 176 3000 AD Rotterdam The NetherlandsT +31 10 75 40 100