Extremely High Temperature and Extremely High Pressure Slimhole Logging
•The Extremely High Temprature and Extremely High Pressure Slimhole Logging System (EELS) consists of acoustic, electrical, and radioactive logging tools
•The system can be fully applied to open holes and cased wells to comprehensively evalsuate acoustic, electric and radioactive parameters at a time; It can make predictive evalsuation of reservoir stratum as well as its oil-gas reserves