Automate AOR Preparation. Accelerate SWD Permitting. 

Texas Class II permit preparation can be slow and costly, and that was before the Texas RRC’s expanded AOR guidelines in the Permian Basin. Now operators or their consultants are hunting more well penetrations, pulling more records, wrangling more documents, all from different places and systems, increasing timelines and costs for Class II disposal permits.

AOR Builder removes the bottlenecks. 

Now live in OilfieldH2O, AOR Builder automates the core steps of AOR preparation for Class II injection well permits—building your AOR zones, identifying wells, compiling documents, generating maps, and producing regulator-ready exports. 

PDF Map output with wells indexed to the RRC's Permian Review worksheet

Built to Reduce Permit Preparation Time 

• Automatically build the .5 and 1.5-mile AOR for the proposed injection well and identify all wells and types– Class I, II, III wells, oil & gas wells and orphaned wells and penetrations in each AOR buffer

• Download available documents for each well including: permits, completions, construction records, plugging data 

• Export regulator-ready CSV aligned to the RRC’s Permian Review worksheet 

• Generate labeled AOR maps for wells and land parcels 

• Save AOR projects and limit rework across teams 

AOR Builder streamlines every step—what used to take days, weeks, or even months, is now done in minutes - helping teams reduce spend, standardize workflows and improve first-pass permit quality. 

See AOR Builder in Action