Oil and Gas Engineering Consultancy in Nigeria
PSE Consultants Limited is a leading engineering and consulting firm committed to supporting the success of our clients in the Nigerian oil and gas sector. We understand the evolving needs of the industry and deliver innovative, sustainable solutions.
Front-End Engineering (FEED)
Feasibility studies, conceptual design development and cost estimates.
Pipeline Design and Field Development
Field development planning, subsurface investigations and sustainable pipeline design using advanced modeling and design software.
Construction Management and Supervision
Construction management and supervision, commissioning and start-up management, procurement and inspection services.
Full Oil and Gas Service Portfolio
Featured Oil and Gas Sector Projects
PSE's oil and gas engineering consultancy in Nigeria is anchored on real sector commissions delivered for Shell Petroleum Development Company of Nigeria, alongside the supervision credentials our multidisciplinary practice brings to energy and processing facilities.
Standards and Governance
Every oil and gas engineering consultancy engagement at PSE is anchored to recognised contract and quality frameworks. We administer works contracts under the FIDIC suite — the Red Book where PSE acts as the engineer for civil and building works, and the Yellow Book for plant and design-build arrangements common in energy and processing facilities. Where projects are donor-financed, our procedures align with the World Bank Environmental and Social Framework, ensuring safeguards, grievance mechanisms and reporting obligations are met from inception, through FEED and detailed design, to construction supervision and close-out. All engineering work is carried out under the direction of COREN-registered engineers, and our commitment to professional governance is reinforced by an ISO 9001 quality management system that has commenced implementation — we state this plainly: certification is not yet held, and clients are welcome to inspect our documented procedures. Structural and pipeline-related designs draw on Eurocode and British Standards where appropriate, alongside applicable Nigerian regulatory requirements. This standards-first culture is what allows a single multidisciplinary team to move credibly between a dam, a highway and an energy facility without diluting engineering rigour.
Who We Serve
PSE's verified client base is institutional: federal and state governments, river basin development authorities, the Federal Capital Development Authority, and multilateral-funded programmes executed for the World Bank and the International Fund for Agricultural Development (IFAD). This is the governance environment in which our consultants operate daily — public accountability, competitive procurement, auditable decisions. For oil and gas engineering consultancy in Nigeria, we bring that same institutional discipline to private-sector energy engagements: operating companies needing independent FEED review or owner's engineer support, EPC contractors requiring construction supervision and quantity verification, and government agencies overseeing petroleum and pipeline infrastructure who need an engineer whose judgement withstands scrutiny. Because our project references are demonstrable — named dams, highways and water schemes delivered for identifiable authorities over more than four decades — prospective energy-sector clients can verify our capability before committing, rather than relying on brochure claims. We welcome requests for references, CVs of COREN-registered personnel, and evidence of our supervision record as part of any prequalification, tender or framework agreement for FEED, pipeline design or construction supervision services.