Speak fluently Spanish, Portuguese and English. Petroleum Engineer with MBA and over 20 years of International experience in Oil & Gas Industry. Managed considerable Contracts and Projects with Petrobras, Shell, Anadarko, Karoon, Gran Tierra, PetroReconcavo, British Gas, British Petroleum. Division varied from 30 to 300 employees approximately.
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General ManagerNational Oilwell Varco Apr 2001 - Oct 2019Rio De Janeiro Area, BrazilGeneral Manager of NOV WSS. Previous positions Operations Manager and Facility Manager. (former Varco International do Brasil and Tuboscope Vetco do Brasil).- Responsible to manage projects and service contracts, some considerable contracts, over USD $ 100 millions.- Comply with internal and external performance and financial key indicators.- Meet and exceed Quality / HSE standards. Zero accidents during several years.- Prepare and monitor Customer tenders and market opportunities, keeping over 25% of market share in the industry.- Headcount varied from 30 to 300 employees, approximately. -
Operations CoordinatorNational Oilwell Varco Feb 2000 - Apr 2001BoliviaOperations Coordinator. (former Tuboscope Servicios de Bolivia)- Responsible to supervise field contracts.- Comply with internal and external performance and financial key indicators. Improvement of processes, inventories and cost reductions. - Meet and exceed Quality / HSE standards. Zero accidents during project execution.- Headcount varied from 20 to 30 employees, approximately. -
Operations EngineerNational Oilwell Varco Jun 1999 - Feb 2000Anaco, VenezuelaOperations Engineer (former Tuboscope Brandt de Venezuela)- Responsible to coordinate operations and contracts in the district. driven to good performance of project execution, complying with financial targets, exceeding customer expectations and HSEQ requirements.- Worked to searching opportunities and preparing tenders to customers.- Assist in personnel recruitment and training processes.- Zero accidents during the project. implemented a very important project for the company. -
Operations EngineerNational Oilwell Varco May 1993 - Jun 1999Bogotá D.C. Area, ColombiaOperations Engineer (former Brandt – Tuboscope Sucursal Colombia)Previous positions Field engineer and facility coordinator.- Responsible of coordinate operations and contract management with a group of customers. - Worked for excellent performance of project and contracts, complying with financial targets, exceeding customer expectations and HSEQ requirements.- Participate actively during tender preparation.- Assist in personnel recruitment and training processes.- Achieved excellent performance of contracts with notable customer satisfaction. -
Petroleum EngineerExxonmobil (Esso Colombia) Dec 1991 - Feb 1992Bogotá D.C. Area, ColombiaTraining in production facilities management, gas processing plants, hydraulic frac, well completion and workover operations.
Efren Castillo Education Details
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Maestria En Ingeniería Industrial -
Business Administration And Management, General -
Petroleum Engineering
Frequently Asked Questions about Efren Castillo
What is Efren Castillo's role at the current company?
Efren Castillo's current role is Country Manager | Drilling | Contract Management | Project Management | Waste Treatment and Disposal | Operations.
What schools did Efren Castillo attend?
Efren Castillo attended Universidad De Los Andes - Colombia, Universidad Externado De Colombia, Universidad De América.
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