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Impact of Geologic Description on Pore Pressure and Well Design
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, Second EAGE Workshop on Pore Pressure Prediction, May 2019, Volume 2019, p.1 - 3
Abstract
Summary
The combination of rapidly deposited sediments and compressional forces result in a highly complex pore pressure - fracture gradient profile for Caspian fields, with Shah Deniz as a type example. Changing horizontal stresses with depth and structural position and widely varying pressures in permeable layers require a sophisticated drilling and fluids engineering approach.
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