DUPT(SZ:301158) Ge Long Hui·2026-02-09 13:48Core Viewpoint - The company clarifies that screw drill tools are classified as consumables in the management of oil and gas exploration materials, due to their wear and tear in harsh downhole conditions [1] Group 1: Product Classification - Screw drill tools are categorized as consumables because they are essential for continuous procurement and use in oil and gas exploration operations [1] - These tools connect with other downhole instruments such as LWD (Logging While Drilling) and RSS (Rotary Steerable Systems) to provide necessary power for drilling and real-time monitoring of downhole parameters [1] Group 2: Operational Conditions - Screw drill tools operate under extreme conditions, including high temperature, high pressure, and high abrasion, leading to wear and aging of core components like stators and rotors [1] - Due to the nature of their operation, certain worn components are difficult to repair or reuse, necessitating regular inspection and replacement in line with drilling progress [1]