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Cenpes

Cenpes is Petrobras's research, development and basic-engineering center for oil, gas and broader energy technologies.

Last updated August 25, 2026

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Overview

Cenpes, short for Centro de Pesquisas Leopoldo Américo Miguez de Mello, is the research and technology center of Petrobras, Brazil's state-controlled energy company. Established on 4 December 1963, it was created to develop the scientific, technological and engineering capabilities needed by Petrobras and the Brazilian petroleum industry. Rather than functioning as a consumer-facing product brand, Cenpes is an institutional and technical unit whose work supports Petrobras's exploration, production, refining and energy businesses. Its responsibilities cover research and technological development, basic engineering, technical evaluation and centralized technical-information and industrial-property services. Cenpes also works with universities, research institutes and the wider Brazilian science and technology community. Through these relationships, it helps Petrobras access external expertise, coordinate research and transform scientific work into technologies that can be applied in industrial operations. It also proposes directions for technology and innovation within Petrobras and provides technical assistance to the company's operating areas. The center's research agenda addresses the full petroleum value chain. This includes technologies for oil and natural-gas exploration and production, refining processes and related industrial systems. Its remit also includes renewable energy and sustainable-development research, reflecting Petrobras's broader interest in energy technologies beyond conventional petroleum operations. In this role, Cenpes links laboratory research, pilot development, technical assessment and engineering design with the practical requirements of large-scale energy projects. Basic engineering is a central part of the organization. Cenpes produces basic designs: sets of technical documents that define the requirements and configuration of an operational industrial unit and support the contracting of later development phases. It also conducts technical evaluations and provides economic and technical assistance. These activities allow Petrobras to assess possible projects and technologies before detailed engineering, procurement and construction proceed. Cenpes is headquartered in Rio de Janeiro and is associated with Petrobras's principal research campus there. An expansion of its existing headquarters has been described as being under construction, with the planned complex intended to reinforce its position as a major oil-research center in the Southern Hemisphere. Cenpes therefore represents Petrobras's internal knowledge, innovation and engineering platform, with its significance measured primarily through technological capabilities and industrial applications rather than standalone commercial sales.

History

Cenpes was formed on 4 December 1963 as the research center of Petrobras. Its creation reflected the need for the company to develop domestic scientific and engineering expertise for the petroleum industry rather than rely solely on imported technologies or external contractors. Over time, the center became responsible for research and development, basic engineering and technology coordination across Petrobras's operating activities. The center's remit expanded beyond laboratory research. Cenpes established and maintained relationships with Brazilian universities and research institutions, helping connect Petrobras's industrial requirements with the country's science and technology community. It also took responsibility for technical information and industrial-property services, including centralized support related to patents and trademarks. These functions positioned the organization as both a research facility and an institutional hub for managing Petrobras's technical knowledge. Cenpes's research activities cover exploration and production of oil and natural gas, refining and other parts of the energy chain. Its work also includes renewable energy and sustainable development. The center's role is therefore not limited to one technical discipline or one stage of the petroleum business; it supports the operating areas of Petrobras through applied research, technology development and engineering analysis. Basic engineering became another defining part of Cenpes's work. The unit prepares basic designs that establish the technical documentation and operating concept for industrial facilities before later engineering and construction stages. It also performs technical assessments and supplies economic and technical assistance. These activities help Petrobras evaluate project feasibility, select technical approaches and move validated concepts toward implementation. Cenpes is based in Rio de Janeiro. A headquarters expansion has been described as under construction, with the planned development intended to enlarge the existing research complex. The expansion has been presented as creating the largest oil-research center in the Southern Hemisphere. In its continuing role within Petrobras, Cenpes serves as a platform for research, innovation, cooperation with external scientific institutions and the early engineering of energy projects.

  • 1963

    Cenpes is established

    [1]

    Petrobras formed its research center, Centro de Pesquisas Leopoldo Américo Miguez de Mello, on 4 December 1963.

  • Research and engineering remit expands

    [1]

    Cenpes developed responsibilities spanning research and development, basic engineering, technical evaluation, technology coordination and support for Petrobras's operating areas.

  • Headquarters expansion planned

    [1]

    An expansion of the existing Cenpes headquarters was described as under construction, with the intended complex characterized as the largest oil-research center in the Southern Hemisphere.

Products and positioning

Petrobras's internal research, innovation and basic-engineering center, focused on converting scientific and engineering knowledge into technologies for petroleum, gas and broader energy applications.

  • Research and development

    Exploration and production research

    Cenpes develops and evaluates technologies for Petrobras's exploration and production activities involving oil and natural gas. This research supports the technical needs of the company's upstream operations and forms part of Cenpes's broader role in creating applied energy technologies.

  • Research and development

    Refining and petroleum-process research

    The center conducts research relevant to refining and other downstream petroleum activities. Its work is intended to provide technological solutions for Petrobras's industrial operations rather than to create independently marketed consumer products.

  • Energy research

    Renewable-energy and sustainability research

    Cenpes's remit includes research into renewable energy and sustainable development. These activities broaden the center's technology portfolio beyond conventional petroleum and support Petrobras's stated interest in developing solutions across the energy sector.

  • Engineering services

    Basic engineering

    Cenpes prepares basic designs consisting of technical documents that define an operational industrial unit and support the contracting of subsequent engineering and development phases. The unit also undertakes technical evaluations and provides technical and economic assistance.

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