INGENIERIA DE CONSULTA INCOSTAS, S.A.

INGENIERIA DE CONSULTA INCOSTAS, S.A. Since 1975 offering engineering integral solutions. Sistema Integrado de Gestión ISO 9001+ ISO 14001 + OHSAS 18001 www.incostas.com

INCOSTAS with more than 35 years in the market has become a reference at national and international level in engineering integral solutions, procurement, construction and projects management in the areas of Coastal, Port, Oceanography and Marine Geophysics. Its proven trajectory of successes is based on: A corporative culture oriented to satisfy the necessities of its Clients, through an efficient organization and a dynamic and innovating management. Competitive advantages based on the high quality of its human team, the technical excellence and the constant updating of its advanced technology equipment. A sustainable growth founded in the commitment and the contribution that the company makes to improve the quality of life of its members, their families, the local community and the society in general. Values: Excellence in its performance Guidance to the Client Corporate ethics Security, health and environment protection Personal development Social responsibility Integrated Management System (ISO 9001 + ISO 14001+ OHSAS 18001) INCOSTAS has an Integrated Management System, which ensures quality in its services, continuous improvement in work methods and procedures, the efficiency in decision-making and participation of highly qualified professionals to the satisfaction of its clients. This system also ensures proper management of Safety Occupational Health of our workers, contractors or third parties and protecting the environment as well as compliance with applicable legal and other requirements and international treaties in the field of Quality, Environment and Safety, the Republic of Venezuela is a signatory.

Since 2006 INCOSTAS obtains the international certification of its Quality Management System based on ISO 9001. In 2011, Latu Quality Austria (LSQA) certified its system of Safety and Occupational Health, according to OHSAS 18001: 2007. In 2012, Incostas certifies their Environmental Management System according to ISO 14001: 2004. This time, in an integrated way are audited and certify the three aforementioned rules in order to define the Integrated Management System (IMS).

PROFESSIONAL TEAM INCOSTAS counts with a team of more than 200 specialized professionals and technicians whose experience, commitment and capacity guarantees the highest quality in engineering services at its different areas of business. Meet our managing team: Juan Bautista Font Tono President MSc. in Hydraulics. Specialist in Coastal Engineering. Luis Bermudez Garrido Port Engineering Division Manager Geodesist Engineer Msc. in Transport Planning Specialist in Ports Roberto E. Font Cinini Director Executive President MSc. Engineering Management Specialist in Transport Juan Vicente Font Cinini Director Coastal and Oceanography Division Manager Electronic Engineer Specialist in computing and GPS Alberto Silva Aristigueta Coastal Engineering specialist MSc. Engineering Management PhD. Business Economics Specialist in Port Engineering Gustavo Guilarte Engineering Division Manager Mechanical Engineering Industrial Engineer Alberto Plaza Industrial Engineer. Director QAQC Manager Mercedes Viera Barrios Human Resources Manager Specialist in Labor Relations. Director.

TECHNICAL ADVISER The technical advisory team Incostas is a group of professionals specialized in different areas, which contribute their expertise in the development of our services. Eberhard Beyer Structures, Road and Port Engineering. Jose Ignacio Sanabria River Hydraulic Engineering. Sergio Marin Hydraulic and seismology Engineering. José Rafael Cordova Hydraulic and Hydrology Engineering. Marcelo Gonzalez Hydraulic and Hydrology Engineering. Hans Burcharth Breakwaters and coastal structures. Francisco Rivero Numerical Models of Waves and Currents. Luis Andrade Thermoelectric Plant Engineering. Herman Matute Road Engineering Pedro Castillo Soil Engineering. Luis Mirabal Port Engineering and Fluvial Hydraulic. Robert Dean Coastal Engineering. Luigi Mutti Naval Engineering. Luis Sully Airport Engineering. Oscar Anzola Transportation Engineering. Fernando Rodriguez Nautical Science and Maritime Transport.

ALLIANCES INCOSTAS, with the assistance of its associated companies, has rendered uninterrupted services for more than 25 years to PDVSA this evidences the professionalism of its personnel and the quality of its services. GeoMetOcean Incostas Subsidiary in Chile Incostas Panamá Incostas Subsidiary in Panama Incostas S.A.S. Incostas do Brasil Incostas Subsidiary in Colombia Incostas Subsidiary in Brazil Incostas Sur Incostas Subsidiary in Uruguay GPS, Geofísica y Posicionamiento Satelital, C.A. CEG & Incostas Incostas Subsidiary in Venezuela Consortium in U.S. The national companies with which we maintain agreements: Nouel Consult, C.A. Port Engineering Oficina de Cálculos Técnicos e Hidraáulicos. Hydraulic Engineering Ingeniería Caura, C.A. Environment Studies

Oficina Técnica Luchsinger & Beyer, S.C. PROHIDRA Port Structures Fluvial hydraulic Engineering MGR Consultores Hydraulic Structures and Geotechnical. Kort Consulting XXI, C.A. Marine Engineers CGR Ingeniería Hyddraulic Engineering and Hydrology Among others, as well as various specialized foreign companies. MARIMATECH. Dinamarca Assistance and monitoring systems for docking of ships. Axys Technologies. Canadá Oceanographic and meteorological buoys. NORTEK AS. Noruega Measuring instruments: current profilers, current meters. Gea Consultores Ambientales. Uruguay Playas Corp. Colombia TECNOCEAN INGENIERIA S.L. España Environments Studies. Integral Management of Beaches Mathematical models Wave and coastal. SIPORT21. España Port Simulation Maneuvers.

BUSINESS AREA COASTAL ENGINEERING INCOSTAS has for more than 35 years performed in the area of coastal, marine and oceanographic engineering. Services: Projects and inspections of breakwaters and jetties (marine intake works, erosion and costal protection works). Environment studies, sedimentology and marine hydraulics. Dredging projects and inspections. Litoral processes design. Design and inspection of submarine pipeline laying. Mathematical modeling of the diffusion and thermal recirculation in thermo electrical plants cooling water systems (hydro dynamical model). Wave regime studies based on global hindcasting modeling (Oceanweather Inc. GROW model). Mathematical modeling of wave propagation in coasts and ports: GHOST and MAP models from TECNOCEAN INGENIERÍA and PORTRAY and OUTRAY models from HR WALLINGFORD Ltd.). Physical hydraulic models of breakwater projects. OCEANOGRAPHY AND OFF-SHORE Services: Oceanographic and hydrographic parameters measurements. Currents. Waves. Bathymetry. Off-shore oceanographic buoys.

GEOPHYSICS High resolution marine geophysics measurements and studies. Services: Geophysical and geotechnical marine and fluvial studies. High resolution geophysics. Satellite precision positioning (pipeline laying, vessel positioning, coastal and off-shore infrastructures). Surveys for buried and bottom pipelines. Navigation aids and mooring assistance systems. Marine geodesics. PORT ENGINEERING We count with highly qualified professionals to execute studies and design in port and transport engineering. Services: Design and construction of: ü ü ü ü Oil and Gas Terminals Industrial jetties Fishery Ports Container Terminals Port protection works. Navigation aids. Ports master plans. Transport studies. Port feasibility studies. Port security studies.

PROFESSIONAL ASSOCIATIONS ü Venezuelan Engineers Association - Affiliate N 718 ü Venezuelan Consulting Companies Chamber - (CAVECON) ü Ministry of Environment and Natural Resources Affiliate N RCA-480 ü Contractors National Service - Affiliate N 1202010002362197 ü Venezuelan Petroleum Chamber - Affiliate Nº 002139 ü PDVSA INTEVEP Affiliate Nº 07-201 ü Ministry of Energy and Petroleum Affiliate Nº DI/DTIE-0636 ü CVG Corporación Venezolana de Guayana Nº 2002435 ü Registered in PDVSA as Social Production Company - REPS ü Electronic Consultants Registry (SENCAMER) Affiliate Nº J-260

CLIENTS OIL AND GAS NAVY AND PORTS Pacific Rubiales Energy PDVSA, S.A. Instituto Nacional de los Espacios Acuáticos e Insulares (INEA) Pequiven, S.A. Oficina Coordinadora de Hidrografía y Petrowarao, S.A. Navegación Instituto Puerto Autónomo de Puerto Cabello (IPAPC) Petroregional del Lago, S.A. PDV Marina Holcim de Venezuela BP Exploration de Venezuela, S.A. ChevronTexaco Global Technology Services Company Ministerio de Obras Públicas de Chile MOP CHILE Instituto Nacional de Canalizaciones (INC) Ministerio del Poder Popular para Defensa, Armada, Puesto Naval San Fernando de Apure Conoco Phillips de Venezuela, C.A. BOSKALIS bv DESSAU-SOPRIN GARDLINE ENSR Maersk Jupiter Drilling Corporation, S.A. FUGRO Dravensa, S.A. Louisiana Land & Exploration Mark Lansdell & Asociados Mobil Exploration de Venezuela, S.A. Club Aguasal Shell Venezuela, S.A. Club Puerto Azul SINCOR, C.A. Club Tanaguarena Statoil de Venezuela, AS Desarrollos Puertos de la Mar Statoil Hydro Puerto de Marino Astilleros Dique Varadero Total Oil & Gas Venezuela Puertos de Sucre, S.A. VENELIN Puertos del Litoral Central, S.A. (PLC) JANTESA TECNOFLUOR

INFRASTRUCTURE Ministerio del Poder Popular para la Infraestructura (MINFRA) Corporación Venezolana de Guayana (CVG) C.V.G. Electrificación del Caroní (EDELCA) INDUSTRIAL Alimentos Margarita, C.A. Alimentos Polar, S.A. Cementos Caribe DUCOLSA Cemex Venezuela S.A.C.A. Corporación del Zulia (CORPOZULIA) Venezolana de Cementos, C.A. Ministerio de Turismo (CORPOTURISMO) C.A. La Electricidad de Caracas HIDROCAPITAL INAVI C.A. Nacional Teléfonos de Venezuela (CANTV) Gobernación de Vargas Infraestructura de Vargas (INFRAVARGAS) Autoridad Única de Área para el Estado Vargas (AUAEV) CORPOVARGAS

CONTACTS CARACAS VENEZUELA Av. Rio Caura. Centro Empresarial Torre Humboldt, Nivel Terraza, Oficina NP 09. Urbanizacion Prados del Este. Caracas Venezuela AP: 1080. Tel: +58-212- 9783688 Fax: +58-212-9771545 email: incostas@incostas.com INCOSTAS PANAMÁ CEG & INCOSTAS US- FL 2480 E. Michigan Street, Orlando, Florida 32806 Tel:+1-407-929045/ 4289200 Fax: +1-407-4793879 email: ceg.coastal@gmail.com Contact Person: Aurelio Useche auseche@incostas.com Bethania, Camino Real; Local 527B. Ciudad de Panamá, Panamá. Tel: +50-7-3965381 5384 Fax: +50-7-396538 Contact Person: Lucia Solís lsolis@incostas.com INCOSTAS S.A.S. COLOMBIA Edif. Teleport calle 113 No 7-21, Torre A Ofic. 1101 Bogotá 110111 Telf.: +571 6585828 Mobile: +57-300-2453695 Contact Person: Alberto Silva asilva@incostas.com INCOSTAS DO BRAZIL Av. Erasmo Braga 255 Sobreloja, Sala 202, Centro Rio de Janeiro, Brazil. CEP 20020-000 Tel: +55-21- 22628017 Fax: +55-21-2262 0952 Contact person: Luís Hernández hernandezlu@incostas.com GEOMETOCEAN CHILE Isabel la Catolica 5435 Santiago, Chile. Tel: +56-99-3255193 Contact person: Raul Paez rpaez@incostas.com INCOSTAS SUR URUGUAY Gonzalo Ramírez. 2133, Apto 602. Montevideo Uruguay. Tel: +59-82- 4136072 Contact Person: Gastón Giovannone gaston.giovannone@havinsur.com