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A set of PTA Diagnostic Plots on synthetic unit-rate drawdown tests for popular pressure diffusion models with typical values of model parameters





Map View


Section View


PTA Diagnostic Plot

Well trajectory

Contact geometry

Fracture

Reservoir homogeneity

Reservoir geometry

Boundary

Vertical

Full entry

Homogeneous

Radial

Infinite



Well trajectory

Contact geometry

Fracture

Reservoir homogeneity

Reservoir geometry

Boundary

Vertical

Full entry

Homogeneous

Radial

Circle, q = 0

Well trajectory

Contact geometry

Fracture

Reservoir homogeneity

Reservoir geometry

Boundary

Vertical

Full entry

Homogeneous

Radial

Circle, Pe = const

See Also


Petroleum Industry / Upstream / Subsurface E&P Disciplines / Well Testing / Pressure Testing / Pressure Transient Analysis (PTA) / PTA Diagnostic Plot


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