one&zero. A data-driven platform for maximising data quality and reducing operational risk. We use risk analysis and standardised workflows to ensure maximum performance during subsurface operations.Clients - Shell, ConocoPhillips, Chrysaor , Genel Energy, Zennor Petroleum, BP, Repsol, EnQuest, Hurricane, Perenco, SPD, Providence Resources, Repsol Sinopec, Nexen, Maersk, GranTierra Energy, Dong, Encore, Serica Energy, African Petroleum, GEL, CNR, Dana Petroleum, CNOOC, Tailwind, AkerBP, INEOS, PGNiG, AOC, Ping, Dragon Oil, Exceed, Petrofac