Gaspare Contaldo

Oilfield Production Consultants (OPC)

OPC is a global technical services consultancy providing subsurface engineering & geoscience expertise to NOC's, IOC's & Independents in the oil and gas exploration and production industry. We have offices in London, Aberdeen, Stavanger, Atyrau, Nur-Sultan, Doha, Dubai and Houston with representative offices in several other countries. We have staff, consultants and technology deployed in-house at OPC and externally at our clients' offices and well sites. OPC Technical Services provides in-house technical resources for: • Well test planning, supervision and analysis • Seismic-to-simulation field modeling and optimization • Asset valuation and reserves audit for floatation, capital fundraising, acquisition and divestment • Integrated multi-disciplinary field studies • Bespoke training in the above workflows OPC Consultant Services provides teams or individual consultants to supplement OPC technical services and client resources for projects and ongoing operations in the following disciplines: • Reservoir and Petroleum Engineers • Well Test/Services Engineers and Supervisors • Production Engineers/Technologists/Supervisors • Geoscientists and Petrophysicists • Drilling and Completions Engineers/Supervisors • Technical Assistants and Data Managers • Subsurface Managers / Heads of Department / Technical Directors