Fiber Optics Sensors for the Exploration of Oil and Gas

A large variety of sensors are used in the oil service industry for the exploration of oil and gas. These sensors should operate under sever conditions such as high temperature, high pressure, etc. Several fiber optical sensors have been used in the oil field industry and new fiber optical sensors are under research and development. Applications where fiber optical sensors have been successfully used and the fiber optics pressure sensors with small temperature, pressure cross sensitivity for this industry will be reviewed.