Decline Curve Analysis

Production decline models for conventional and unconventional reservoirs.

79 functions

Field Production Profile

Aggregate production forecasting for multi-well developments.

4 functions

Hydraulic Fracturing

Fracture geometry, fluid loss, and proppant transport calculations.

37 functions

Inflow Performance Relationship

Inflow performance for vertical, horizontal, and gas wells.

30 functions

Material Balance Equation

Reservoir volumetrics, drive mechanisms, and aquifer models.

46 functions

Pressure Transient Analysis

Analytical well test models in real and dimensionless space.

23 functions

Vertical Flow Performance

Single- and multi-phase pipe flow correlations.

38 functions

Surface Facilities

Choke flow models and pipeline hydraulics.

45 functions

Flow Assurance

Hydrate prevention, corrosion prediction, and erosion analysis.

22 functions

Electric Submersible Pump

Electric submersible pump design, sizing, and gas handling.

66 functions

Gas Lift

Gas lift valve mechanics and injection system design.

10 functions

Rod Pump

Sucker rod pump displacement, loads, and stress analysis.

30 functions

PVT Properties

PVT correlations for oil, gas, and water properties.

60 functions

Special Core Analysis

Relative permeability, capillary pressure, and rock properties.

54 functions

Equation of State

Compositional modeling with Peng-Robinson and SRK equations.

31 functions

Spline Interpolation

Cubic and linear spline interpolation functions.

12 functions

Miscellaneous Utilities

General-purpose utility functions.

3 functions

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