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Acid Job Design Calculator
Estimate acid volume, spending distance, and maximum penetration depth for matrix acid treatments in carbonate reservoirs. Supports HCl and HCl-HF blends.
Inputs
Typical: 7.5%, 15%, 28%
Results
Equations
Penetration radius: r = √(rw² + V × 5.615 / (π × h × φ))
Key metrics: Gallons per foot of pay, pore volumes injected, and ratio of acid volume to wormhole volume.
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