Oil-free High-Temperature Pressure-Resistant Special Composite Dual Lateral Logging Tool Electrode Array

The electrode array utilizes 17-4PH stainless steel for structural components, which has large bearing capacity and strong anti-rust ability. All insulation materials are made of PEEK.

This product features anti-corrosion, wear resistance, and protection against harmful gases such as hydrogen sulfide (H₂S) and carbon dioxide (CO₂). The tool is self-pressure-containing and requires no oil filling, eliminating the need for pressure-compensating pistons or bladders. This design removes the hassle of frequent oil replenishment in conventional electrode arrays, ensuring maintenance-free operation

Compatible with downhole tools including EILOG, CSU, and EXCELL2000 systems

①Temperature Rating ：175℃、Pressure Rating 140MPa Series

②Temperature Rating：200℃、Pressure Rating 140MPaSeries

③Temperature Rating：230℃、Pressure Rating 140MPaSeries

Tensile Strength：≥300KN

Insulation Resistance: ≥200 MΩ @ 500V (under all rated conditions)

This product supports full customization of upper/lower connectors, interface adapters, and electrode spacing. It can be configured for compatibility with downhole tools including EILOG, CSU, and EXCELL2000 systems.

Manufacturing Process Assurance

The products provided by our company are strictly produced in accordance with the technical requirements of drawing.

All products leaving the factory are 100% inspected according to the inspection procedures, ensuring a 100% pass rate for the first inspection and a 100% pass rate for random sampling. We innovate and refine to ensure that the products meet the end-use requirements and comply with the standards specified in the contract.

The final quality assurance of the product.

In every aspect of raw material procurement, the product production, and manufacturing, our company strictly adheres to the ISO 9000 quality certification standards for control, ensuring that each process is in a state of quality control, thereby guaranteeing the quality of the products.

After-sales Service Guarantee

During the warranty period for the products supplied by our company, we implement a "Three Guarantees" policy. If users discover any quality issues with our company's products, we will unconditionally provide replacements.