Elastic capacity of aquifer to expand into oil reservoir or gas reservoir due to reservoir pressure depletion:
B = \frac{\theta}{\pi} \cdot A_e \cdot h \cdot \phi \cdot c_t |
where
central angle of net pay area ↔ aquifer contact | |
net pay area | |
aquifer effective thickness | |
aquifer porosity | |
aquifer total compressibility | |
aquifer pore compressibility | |
aquifer water compressibility |
See Also
Petroleum Industry / Upstream / Subsurface E&P Disciplines / Field Study & Modelling
[ Depletion ] [ Aquifer ] [ Aquifer Drive @model ]