Hydraulic fracturing is considered the only completion strategy for production in unconventional reservoirs such as shale gas, CBM, tight formation etc. Whether the fracturing job is successful or not depends on the pre-design and simulations or evaluations of the fracturing job. U_FRAC is developed by PGI on shale gas or oil, stress-sensitive formation, extra heavy oil, fractured rock and CHOPS for fracturing design, simulations, and productivity calculations.
Software features include:
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Basic reservoir properties and geomechanics data
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Fracturing &acidizing and proppant data base
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Single Well Fracturing Surface Design
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Staged fracturing design & Evaluations
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Well Pattern, Volume Fracturing, Sequence fracturing, and fracturing network
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Fracture initiation, refracture
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Fracturing and production forecast
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Pumping Design
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Stage design and economic evaluation
- SRV and EPR calculation
- Perforation orientation & Optimization
- Stress shadow and Re Frac
- Stress analyses near staged fractures
- Plastic deformation and fracture geometry
- Linear Elasto-plastic fracture mechanics
Model builder from GPS_VIEW data base :
- Open Data base .
- Worldwide geomechanics data and logging interpretations.
- DSI and G-Function.
- Macro & Mini frac.
