I.R.I.S.
Integrated Resource Information System
Revenue Accounting System
  Joint Venture Billings
o   Prints both Gross and Net Dollars and Volumes
o   Prints Year-to-Date, Cumulative-to-Date and AFE Budget Variances
o   Produces Inter-Company Transactions
o   Summary Invoices integrated with Accounts Payable & Accounts Receivable
o   Detail Summary Integrated with Cash Calls
o   Prints Multiple Working Interests and Production Periods

Freehold and Overriding Royalties

o   Adjustments Handled Automatically
o   Integrated with Accounts Payable and General Ledger Systems
o   Processes Oil, Gas and Liquids
o   Gross or Net Royalties on Production or Sales
o   Unit / Tract Splits

Cash Calls

o   Automated posting of Receipts to General Ledger
o   Automatically posted to General Ledger

Payout

o   Produced on either net or gross basis
o   Individual and Project Payouts

Authorization For Expenditure

o   Detailed Outstanding AFE Budget / Variance Reports
o   Summary by AFE Number or AFE Type
o   Exception Reports by Dollars or Percentages