XT-NLI Series Downhole Torsional Impactor with 60–120 J Impact Energy and 20–40 Hz Frequency for Hydraulic Drilling Fluid Power
XINGTONG XT-NLI Series Downhole Torsional Impactors deliver high-frequency hydraulic torsional impacts to PDC drill bits, helping improve rock-breaking efficiency, reduce stick-slip vibration and enhance drilling stability in challenging formations.
XINGTONG Dual Disc-Spring Damping Mechanism Constant Pressure & Constant Torque Tool for PDC Drilling with 13°–23°/30 m Maximum Dogleg Severity and 180°C Max Operating Temperature
XINGTONG Constant Pressure & Constant Torque Tool features a dual disc-spring damping system to stabilize weight-on-bit, reduce stick-slip and bit bounce, and improve drilling stability and PDC bit protection in challenging formations.
XINGTONG Hydraulic Self-Driven Milling Guide Shoe with Composite Cutting Structure and Bypass Protection for Casing Running
XINGTONG Rotary Milling Reaming Guide Shoe is designed for casing running in horizontal and deviated wells. Its hydraulic milling mechanism helps remove cuttings beds, clear sand bridges and reduce casing obstruction risks in complex wellbore conditions.
XTWZ Series Low Pressure Loss Hydraulic Oscillator with 1 MPa Pressure Drop for Directional Drilling
XINGTONG XTWZ Series Low Pressure Loss Hydraulic Oscillators reduce drill string friction and improve weight-on-bit transfer through hydraulic axial oscillation. Designed for horizontal, directional and extended-reach drilling with low pressure drop and reliable performance.
