He also designed a device for undersea drilling and oil extraction (a drilling rig), becoming an absolute world pioneer in this field. He developed and gave the oil workers a device for measuring the curvature of shafts and a device for measuring the perpendicularity of drilling mining holes. He designated offshore oil plots, specifying their abundance, and established natural deposits in this area.
He was an innovator in undersea drilling and oil extraction, developing devices for these purposes. He designed tools to measure key aspects of drilling operations, including shaft curvature and hole perpendicularity. He also played a role in identifying offshore oil plots and their potential.