mac Mobil has successfully used drone to track whale populations on the coast of Santa Barbara , California , to implement its surveillance strategies . There is a potential $ 1.1bn global market for using drones in offshore drilling and drilling inspections and a $ 41 m market for pipeline inspections , according to marine Sachs .
Exxon Mobil has successfully used drones to track whale populations on the coast of Santa Barbara, California, to aid its mitigation strategies. There is a potential $1.1bn global market for using drones in offshore rig and refinery inspections and a $41m market for pipeline inspections, according to Goldman Sachs.