Design and evaluate perforation programs for oil and gas wells including conventional single-zone and multi-cluster horizontal completions. Covers perforation phasing selection for casing stress and flow efficiency, shot density optimization, penetration depth correction from API RP 19B Berea surface test to in-situ conditions using rock strength and overburden adjustment, total perforation skin calculation using the Karakas-Tariq equations including phasing skin and wellbore skin components, underbalanced versus overbalanced perforating selection criteria and surge flow calculation, and limited entry perforation design for multi-cluster horizontal completions including friction-based diversion, entry hole velocity, and cluster-to- cluster distribution efficiency. Use when selecting gun and charge systems, calculating total skin from perforations, designing limited entry completions, evaluating perforation cluster efficiency, or optimizing stage design in horizontal wells. Trigger phrases include perforation skin, McLeod equation, shot density, phasing selection, limited entry design, cluster efficiency, underbalanced perforating, entry hole diameter, penetration depth correction, or perforation friction diversion.
Install with
Claude CodeCodexCursorGitHub CopilotGemini CLI
Supported by the Atlas install prompt. Skill-specific requirements vary.
Skill stats
Skills1CategoryGeneralStars0
About this skill
Design and evaluate perforation programs for oil and gas wells including conventional single-zone and multi-cluster horizontal completions. Covers perforation phasing selection for casing stress and flow efficiency, shot density optimization, penetration depth correction from API RP 19B Berea surface test to in-situ conditions using rock strength and overburden adjustment, total perforation skin calculation using the Karakas-Tariq equations including phasing skin and wellbore skin components, underbalanced versus overbalanced perforating selection criteria and surge flow calculation, and limited entry perforation design for multi-cluster horizontal completions including friction-based diversion, entry hole velocity, and cluster-to- cluster distribution efficiency. Use when selecting gun and charge systems, calculating total skin from perforations, designing limited entry completions, evaluating perforation cluster efficiency, or optimizing stage design in horizontal wells. Trigger phrases include perforation skin, McLeod equation, shot density, phasing selection, limited entry design, cluster efficiency, underbalanced perforating, entry hole diameter, penetration depth correction, or perforation friction diversion.
Quick start
Copy the install prompt. Use the green button above this README.
Send it to your agent. Paste it into your coding agent’s chat and send.
Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Design and evaluate perforation programs for oil and gas wells including conventional single-zone and multi-cluster horizontal completions. Covers perforation phasing selection for casing stress and flow efficiency, shot density optimization, penetration depth correction from API RP 19B Berea surface test to in-situ conditions using rock strength and overburden adjustment, total perforation skin calculation using the Karakas-Tariq equations including phasing skin and wellbore skin components, underbalanced versus overbalanced perforating selection criteria and surge flow calculation, and limited entry perforation design for multi-cluster horizontal completions including friction-based diversion, entry hole velocity, and cluster-to- cluster distribution efficiency. Use when selecting gun and charge systems, calculating total skin from perforations, designing limited entry completions, evaluating perforation cluster efficiency, or optimizing stage design in horizontal wells. Trigger phrases include perforation skin, McLeod equation, shot density, phasing selection, limited entry design, cluster efficiency, underbalanced perforating, entry hole diameter, penetration depth correction, or perforation friction diversion.
About this listing
Category
General
Reported license
MIT
Listing language (estimated)
English
Review status
Not individually reviewed
Agent compatibility
Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.
Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLI