This document summarizes geosteering services provided by IMPAC Geosteering including well placement, correlation and cross section creation, survey reports, final reports, 24 hour evaluation and alternative correlations. The services utilize SES software to integrate geologic models with real-time drilling data interpretation to maximize pay zone penetration. Geologists provide correlations, cross sections and reports to help navigate the well to its target zone.

1. Geosteering Services

2.  SES
 Well Placement
 Correlation & Cross Section
 Survey Report
 Final Report
 24 Hour Evaluation
 Alternative Correlations
Overview

3. SES is horizontal and directional well bore drilling
software for pre-spud well planning with geologic
model data integration through landing and 3D
technical geosteering / stratigraphic interpretation
while drilling or post drilling*
*http://www.makinhole.com/index.html
STONER ENGINEERING SOFTWARE - SES

4.  Geologic earth models are great for horizontal well planning (and easily entered from grid data and
viewed in SES), but, for real-time operations, constant and intelligent interpretation of virgin data is
critical to maximize effective pay zone penetration at minimal cost. Interpretation of the new data
subsequently refines the geologic earth model.
 SES Technical Geosteering provides an estimate of the payzone formation location in 3D space over
the drilled horizontal wellbore. The location and frequency of faults may also be identified, which
can have multiple impacts on future development and remediation activities.
 SES exploits cutting-edge FRIENDLY database technology to produce an experience like no other,
with respect to directional steering data management, visualization, navigation, monitoring, and
geologic interpretation.
 With Technical Hole Deviation (THD) Technology, SES provides unsurpassed mathematical
incorporation of real-time directional well planning and surveying for most-informed directional
steering monitoring and decision making.
Well Placement

5. Correlation & Cross Section

6.  Fuzzy Logic correlation assistance
 Straight forward manual correlation
 Individual stratographic blocks to manage dip and
azimuth changes
 Easily identify subsurface changes
 Continuous display of previous correlation
Correlation

7.  Customizable to meet client’s needs
 User selectable colors for curves and beds
 Display multiple LWD data tracks
 Projected Well plan
 Labeling and identification of new plans, casing points,
etc.
 Produced in MD or Vertical Section
Cross-Section

8.  Survey and gamma depth
 Date and time
 Survey information
 Correlation & annotations
 Location of the wellbore relative to the top and
bottom of the target zone
 Dip and drilling inclination
Survey Report

9. Survey Report
Customized Reports to Meet Client Needs

10.  Correlation through well bore
 Approach
 Landing
 Horizontal
 Complete Cross-Section, Gamma
Ray, ROP, Total Gas, etc.
 LWD Data and Vertical Section
Final Report

11.  Professional Geologist
 Over 30 years experience
 Dedicated to service and dependability
 Maintain contact with project geologist
We work as a team with the client to ensure the most reliable and
current information possible
24 Hour Evaluation

12.  Analyst with latest techniques and technological
features
 24 hour service
 Reports to meet specific client needs
 Alternative correlations
With IMPAC Geosteering You receive

13. What Can IMPAC Geosteering
do for YOU?
Let us be your eyes and ears while you are sleeping, in
meetings, or out for dinner

14.  Digital LAS file for Offset Correlation well(s)
 Correlation well(s) formation tops & Payzone interval
What we need to get started

15.  Drilling Prognosis
 Directional Drilling Plan
 Cross Section Plat map for multiple offset wells
 Well Data distribution list
 LWD Survey (xls) & Gamma Ray data (las)
 Mud log data in Las format (ROP & Total Gas)
What we need to get started