The KZG001 well drilled by the company's 50006 team has a design depth of 3,171.2 meters and a completion depth of 3,190 meters. The design drilling cycle is 29 days.The well was drilled on August 12, 2023, and the actual drilling cycle was 21.63 days, 7.37 days earlier than the design, which set the record for the shortest drilling cycle in the Ke 83 well area.

In view of the particularity of the composite borehole, the design and speed-up plan of the well are strictly implemented during the construction process; combined with the construction situation of the adjacent well, the stratigraphic characteristics of the construction area are comprehensively studied, the drilling design plan is compared with the actual drilling data, and the drilling fluid, orientation, and logging departments are combined to analyze and formulate feasible and controllable construction plans to achieve zero complexity and zero accidents in the whole well.