Design matrix acidizing treatments for carbonate and sandstone formations.
npx skills add https://github.com/jpfielding/claude.pnge --skill matrix-acidizing
Please help me install this Agent Skill. Skill: matrix-acidizing Source: https://github.com/jpfielding/claude.pnge/tree/main/skills/matrix-acidizing Command: npx skills add https://github.com/jpfielding/claude.pnge --skill matrix-acidizing
This Skill designs matrix acid treatments to improve well productivity by removing near-wellbore damage and enhancing permeability in sandstone and carbonate formations.
Design a matrix acid job for a carbonate formation with a permeability of 50 md, porosity of 0.15, and a target damage removal radius of 2 ft, using 15% HCl.
High-intent search queries and answers about installing and using this skill.
To design matrix acidizing for carbonate formations, you can use wormhole propagation and Paccaloni models to calculate optimal acid volumes, injection rates, and estimate post-treatment skin factors for maximizing acid penetration and removing near-wellbore damage.
Post-acidizing skin factor improvement is calculated using the Hawkins formula, which estimates the expected reduction in skin by evaluating permeability enhancement after the acid stimulation treatment removes near-wellbore formation damage.
Maximum safe injection rate for acid stimulation is determined by performing fracture gradient analysis, ensuring the pumping pressure stays below the formation fracture gradient to avoid fracturing the rock during matrix acidizing treatment.
Yes, sandstone acidizing is supported through a three-stage HF/HCl design process that dissolves clays and fines, calculating the required acid volumes and injection rates to effectively remove damage and improve well productivity.
To calculate acid volume for carbonate well stimulation, you need formation permeability, porosity, target damage removal radius, and acid concentration (such as 15% HCl) to optimize the wormhole propagation and treatment design.
Matrix acidizing is chosen to remove near-wellbore damage and enhance permeability without fracturing the formation, making it suitable when the goal is restoring well productivity rather than creating new fracture networks in carbonate or sandstone reservoirs.
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