EV has launched ClearVision, an integrated array video and phased array ultrasound scanning tool, which is the world’s first and only system that combines 360° video and phased array ultrasound technologies. This technology provides a complete and accurate measurement of 100% of perforations, empowering engineers to improve frac designs for better well performance and increased hydrocarbon production. The ClearVision system captures the most complete perforation evaluation dataset with accuracy in all well conditions, providing the most complete, accurate, and reliable dataset that enables operators to correctly identify erosion variability trends that would otherwise be unobtainable. ClearVision’s data and analytical results are delivered via a custom-built, cloud-based data interpretation and visualization system called the EV Web Portal, providing secure, easy-to-understand, and simultaneous global access to dynamic, real-time results. The technology leads to increased production and enhanced long-term recovery from fewer, higher-performing wells, resulting in increased profitability and lower carbon emissions for every barrel of oil produced.
EV Introduces ClearVision: Integrated Imaging Technology for Accurate Well Perforations
EV, a leading provider in downhole visual analytics, has launched ClearVision, an integrated array video and phased array ultrasound scanning tool. This technology is the world’s first and only system that combines 360° video and phased array ultrasound technologies, enabling a 4D evaluation system for wellbore applications. ClearVision provides a complete and accurate measurement of 100% of perforations, including small dimension perforations and those plugged with sand.
ClearVision delivers unambiguous information regarding perforation erosion and proppant placement trends, empowering engineers to improve frac designs for better well performance and increased hydrocarbon production. The technology captures the most complete perforation evaluation dataset with accuracy in all well conditions, providing the most complete, accurate, and reliable dataset that enables operators to completely trust their data to correctly identify erosion variability trends that would otherwise be unobtainable.
ClearVision’s video array offers axial and circumferential measurement accuracy, as well as the radial geometry and pipe thickness measurements of its ultrasound scanner, delivering comprehensive insights regarding erosion trends and proppant placement. The improved reservoir stimulation enabled by ClearVision is field-proven in the Permian to deliver an additional $1.4 million of production revenue per well in one year alone, and operational cost savings of over $350,000 per well.
ClearVision’s data and analytical results are delivered via a custom-built, cloud-based data interpretation and visualization system called the EV Web Portal. This system provides secure, easy-to-understand, and simultaneous global access to dynamic, real-time results, which offers greater flexibility and actionability compared to conventional PDF reports.
According to Tobben Tymons, Visual Analytics Director for EV, missed data can lead to errors in decision-making and inferior frac designs, which can result in over a million dollars in lost production for a single well in its first year of operation. ClearVision delivers full and accurate measurements for a complete understanding of proppant placement to help optimize frac performance by design, for each and every well field wide. This leads to increased production and enhanced long-term recovery from fewer, higher-performing wells, resulting in increased profitability and lower carbon emissions for every barrel of oil produced.
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