Welcome to OJA Nigeria
Making over 35 years of cognate and varied Upstream oil and gas industry experience available to our clients.

Trusted by Industry Leaders







What We Do
Data Processing & Interpretation
Specialized in 2D, 3D, and 4D seismic data processing, interpretation, and digitization services for precise exploration and production insights in the oil and gas industry.
Business Development
Strategic guidance for market entry, local partner selection, risk assessment, and negotiation support for companies entering the Nigerian oil and gas market.
Field Development
Comprehensive performance studies and field development plan evaluations to optimize production and ensure regulatory compliance in oil and gas operations.
Business Intelligence
Strategic assessment and analysis of business and political environments, providing actionable insights for navigating challenges and opportunities in the sector.
Stakeholder Management
Comprehensive stakeholder management including government relations, business advocacy, regulatory compliance, and strategic event management for industry networking.
Training & Development
Customized training programs with rigorous assessment methods to develop specialized skills and expertise in the oil and gas industry.
Business Improvement
Comprehensive business optimization through risk-based controls framework audits, value assurance reviews, and assessment of technical and commercial risks to enhance operational efficiency.
General Support Services
Comprehensive support including skilled manpower supply, technical advisory services, and representation of Original Equipment Manufacturers (OEMs) for exploration and development operations.