Challenges and Opportunities of gPhoneX Utilization as a Supporting Instrument in Gravity Surveys for Oil Reservoir Monitoring in Remote Areas

Abstract

This study explores the challenges and opportunities of utilizing the gPhoneX gravimeter in gravity surveys to monitor oil reservoirs in remote areas within the oil and gas industry. Enhanced oil recovery (EOR) activities are crucial for augmenting production by injecting fluids into reservoirs, but accurately monitoring fluid movements in such environments poses significant challenges. Traditional methods often struggle to provide precise data in remote locations with complex geological structures and limited infrastructure. The emergence of advanced instrumentation like the gPhoneX gravimeter presents a promising solution as supporting the CG-5 gravimeter instrument. The study discusses challenges encountered, including issues with power supply stability and data disturbances, while identifying opportunities to improve monitoring accuracy through advanced data processing techniques. By analyzing measurement schemes and data processing methods, we demonstrate the gPhoneX gravimeter’s potential to provide precise measurements in remote oil reservoirs. The study underscores the promising opportunities the gPhoneX gravimeter offers to enhance oil reservoir monitoring, potentially revolutionizing oil production processes for greater efficiency and sustainability.