Heritage Petroleum Inc.

Technology Overview

Web Based Reports

• Technology– Microsoft Sql Server Database– Microsoft Reporting Services

• Shipped “Free” when you license the Sql Server Database• Reports are accessed from a secure and easy to use web

site.

Reports Web Site

We will be looking at the “Nine Section SearchNine Section Search”

Enter a Section Township Range

Brings back the 9 sections surrounding that location.The sections are ordered as they appear in the field.

Where did I get the data for this report?

There are several sources of data being used:1) IHS Energy’s Production Disk

• Exported data is inserted into the data warehouse.2) Oklahoma Corporation Commission Form 1000’s (Intent to

drill), 1002A’s (Completion records) & 1003’s (Plugging Records).• This data is supplemented by legally screen scraping from

OCC public web sites.

The current record count in the data warehouse:• IHS Production Records ( 22 Million Records )• Form 1000’s (64,000 Records)• Form 1003’s (308,000 Plugging Records )

This information was screen scraped from the OCC Web Site. The “Source” column says “OCC 1003”. These are the Corporation Commissions plugging records.

This informs us that there was a well in the NW/4 that PI Dwight/IHS has no knowledge of ever existing. I don’t know when it was drilled but it was plugged in February of 1970. At least I know that it existed.

VBSCRIPT

THESE SCRIPTS SCREEN SCRAPE OCC PUBLIC DATA

Final Output

THE OUTPUT IS LOADED INTO THE SQL SERVER DB

If you click here you will drill through to … ( See Next Slide )

If you click here you will drill through to … ( See Next Slide )

If you click here you will drill through to … ( See Next Slide )

If you click here you will drill through to … ( See Next Slide )

The blue lines on the graph denote the economic forecasts the engineer has predicted for this well. At the bottom of the screen we can drill through and see what those economics are.

If you click here you will drill through to … ( See Next Slide )

This drill through shows the actual location of the wells within the section.

Other Features of the Nine Section Search Report

• Operator Summary Drill Through Report– Shows all of the wells that the operator owns along

with each wells KPI’s.• Reservoir Summary Drill Through Report

– Graphs depicting the production of a reservoir within the 9 sections being searched.

• Plugged Well Indicator Drill Through Report– Shows the plugging record information for the well if

applicable.

Other Reports: Monthly Production & Injection Reports

Other Reports: Monthly Gauge Sheet Charts

Paraffin Problem

Hot Oiled Rods

Company Web Sites

• Technology – ASP.NET Version 2.0– Microsoft Visual Web Developer

Company Web Sites: Geology Raw Data

This site is used by our contract geologists and other consultants to obtain cumulative totals and latitude and longitude coordinates for various mapping programs. They are able to export to excel or run least squares fit graphs for wells of their choosing.

Company Web Sites: Monthly Production Reporting

The data warehouse contains information on all of the tank batteries. Their sizes and conversion factors are displayed automatically when different leases are selected.

Company Web Sites: Gas Volumes by Purchaser

Company Web Sites: Our Company Web Site

Heritage Petroleum Inc.

THIS CONCLUDES OUR PRESENTATION