BLACK OURO SERVICES LDA, uses advanced technologies and takes innovative approach to help build a sustainable energy future. We provide digital services with domain expertise that safely manage oilfield bulk fluids & products, chemical traceability & tracking, equipment QAQC, and waste management volumes to achieve the QUALITY, ENVIRONMENTAL, SAFETY, and SUSTAINABILITY performance standards of our clients through one unique data platform reporting in real time. We are the first Angolan Oil and G