德石股份：核心产品螺杆钻具是为钻头提供动力的井下专用动力钻具

Core Viewpoint - The company, 德石股份 (301158), emphasizes the versatility and broad applicability of its core product, screw drill tools, which provide power for drill bits in various drilling operations [1] Product Application - The screw drill tools are primarily used in the oil and gas drilling sector, covering both conventional and unconventional oil and gas types, including shale gas [1] - The application scenarios for the product can also extend to rescue operations, crossing engineering, and geothermal energy development, among other drilling-related needs [1] - Currently, while the product is utilized in these various scenarios, the overall share of applications outside the oil and gas sector remains significantly lower than that within the oil and gas sector [1]