A downhole camera is a type of camera that is designed to be deployed in boreholes, oil wells, or other underground structures to capture images or videos of the surrounding environment. It is a type of industrial camera that is engineered to withstand the harsh conditions found in underground environments, such as high temperatures, pressure, and corrosive materials.
The camera can be used for a variety of purposes, such as inspecting the condition of pipes or boreholes, monitoring the progress of drilling operations, or conducting geological surveys. It typically consists of a waterproof housing, a camera lens, a light source, and a cable that connects the camera to the surface.
The camera is lowered into the borehole or well using a cable or rod, and the operator can control the camera's movement and direction remotely. The camera captures images or videos of the surrounding environment, which can be viewed in real-time on a monitor or recorded for later analysis.
Downhole cameras have revolutionized the field of oil and gas exploration and production, providing valuable information about the underground environment that was previously difficult or impossible to obtain. They are also used in other industries, such as geology, mining, and environmental monitoring.