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  • What is Electrical Resistivity Tomography ?


    Electrical Resistivity Tomography (ERT) is an advanced geophysics method used to determine the subsurface’s resistivity distribution by making measurements on the ground surface. ERT data are rapidly collected with an automated multi-electrode resistivity meter. ERT profiles consist of a modeled cro Read More

  • The Types of Drilling Rigs


    The rig is a host that completes the drilling construction, it drives drilling tools and drill bits to the depth of the formation drilling, and through the lift on the rig (hoist) to complete the drilling tools and casing, extraction of core, replacement of drill bits and other auxiliary work.The ma Read More

  • Transient Surface Wave Exploration


    Application of transient surface wave explorationSurface wave exploration, also known as elastic wave frequency sounding, is a new shallow seismic exploration method developed in recent years. Surface wave is divided into Rayleigh wave (R wave) and Ralph wave (L wave), and R wave has the strongest e Read More

  • Customize Borehole Inspection Camera Winch for Australia Customer


    We are a professional borehole inspection camera manufacturer. We provide our customers with a variety of borehole measurement equipment such as water level meter, inspection camera, borehole geophysical logger.We support the device customization to meet the customer requirements. The customers prop Read More

  • 500M Borehole Inspection with 12 Inch Display GYGD-IV Camera


    The GYGD-IV borehole imaging system is widely used in marine development, underwater operations, underwater inspections of dams, underwater monitoring of underwater scientific experiments, underwater surveys, water well maintenance, hydropower stations, industrial observations, pile foundation hole Read More

  • New Product 12 Inch Big Screen Borehole Inspection Camera Succeeded Testing In Field


    12 Inch Borehole Inspection Camera is a great combination of modern technology and affordable price. It is well suited for inspecting various reservoirs, wells, borehole, shafts, pipes, tanks and other objects from the top down. It is equipped with a Ø75mm PT camera head enabling operators to receiv Read More

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