Delivering continuous downhole pressure and temperature information in high temperature environments and thermal stimulation, steam injection operations.
Accurate pressure data is of primary importance in understanding reservoir and well performance. In harsh, high temperature operating environments, knowledge of downhole conditions is especially critical to stay ahead of potential issues and to ensure enhanced performance and well productivity. Hence, there has long been a need for downhole monitoring systems to operate at higher temperatures to allow continuous surveillance of either naturally hot reservoirs or wells where heat is applied to assist production.
Delivering continuous downhole pressure and temperature information in high temperature environments. Robust technology that performs in these high temperature environments unlocks optimised production and reservoir drainage. Zenith™ high temperature gauges are available in high (HT-260°C), severe (ST-316°C) and extreme (XT-400°C) temperature rated options to suit the individual application. These high pressure, high temperature gauges extend current sensor and cable limitations with rugged designs allowing for reliable monitoring of hot reservoirs or excessive temperatures generated by pump systems, thermal stimulation or steam injection operations such as steam flood and steam assisted gravity drainage (SAGD) wells.
A reliable well surveillance system empowers confidence in pushing the artificial lift system to achieve optimum output — safely. Knowledge gained from real time, direct measurements enables operators to reach optimum output and to maximise performance whilst ensuring the system is protected. With field-proven survivability, a heritage of reliability and engineering excellence plus compatibility with all ESP and artificial lift manufacturers’ equipment, Zenith™ high temperature gauges provide a proven and dependable solution.