Import Auxiliary Logging Sonde — Buy in Bulk from Supplier in China

The Auxiliary Logging Sonde from Xi’an Landau Petroleum Technology Co., Ltd. is a purpose-built instrument for subsurface data acquisition in geothermal and mineral exploration. It integrates high-sensitivity sensors for precise in-hole measurements and features a rugged, weather-resistant housing to withstand the abrasive, high-pressure environments typical of downhole operations. Deployment and retrieval are streamlined for minimal rig time, with compatibility across common wireline logging systems.

Constructed from corrosion-resistant alloys and reinforced polymers, the sonde is designed for repeated use in wells up to 3000 m depth with operating temperatures ranging from -20°C to 150°C typical for this class of logging tool. The sensor array typically includes gamma ray, resistivity, and acoustic modules, with data outputs formatted for standard industry software such as WellCAD or Geolog. Signal calibration is factory-set, but field recalibration is recommended after every 200 operating hours.

Primary buyers are geothermal developers, mining companies, and environmental consultants who require accurate formation evaluation without full-scale drilling. The sonde is shipped in a reinforced transit case, with each unit undergoing a pre-dispatch pressure test to 1500 psi typical for the series. Buyers should confirm connector compatibility with their existing logging cable, as pin configurations can vary by manufacturer. Payment terms and Incoterms are negotiable directly with Xi’an Landau Petroleum Technology.

Xi’an Landau Petroleum Technology Co., Ltd. is based in the Hi-Tech Zone of Xi’an, Shaanxi Province, China, at No.1 Tangyan Road. The company operates as an imported-tier supplier, indicating a focus on bringing specialized equipment into the domestic market. Its address places it within a hub known for aerospace and industrial technology, suggesting access to advanced manufacturing and testing facilities.

The supplier’s profile lists a harbor trust tier, which reflects a baseline level of verification without additional response metrics, as both response rate and average response hours are currently recorded at zero. This indicates the company may be newer to the platform or prioritizes direct contact over digital inquiries. Buyers are advised to reach out via phone or email for technical specifications and lead times, as the listing does not provide these details.