PIONEER ENERGY
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 evaluate acoustic, electric and radioactive parameters at a time; It can make predictive evaluation of reservoir stratum as well as its oil-gas reserves

Solution Brief
With a small outer diameter of 76mm, excellent resistance to sulfur, corrosion, and high temperature and pressure of 230°C"C172MPa (or 260°C/200MPa), the system is capable of running even in extreme harsh conditions in Xinjiang and Sichuan; Given complete downhole parameters, it can conduct logging solely by itself; due to the measurement function of time difference and acoustic variable density, length of sound waves is greatly shortened.
Outer Diameter
76mm
Maximum temperature
260℃
Maximum working pressure
200MPa
Products
Extremely High Temperature and
Extremely High Pressure Slimhole
Logging System
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