Design & Execute Completions for Maximum IP & EUR

Is your well production not what it should be or could be? Areyour IPs unpredictable and your completion costs too high? Ifthe challenges of daily operations don’t allow adequate attentionto the evaluation of previous completions, then a SIGMA³Production Enhancement Study tailored to your field may beyour answer.

We are not driven by howmuch hydraulic horsepoweris generated, or by theamount of chemicals, orproppant consumed or byhow many well logs yourun. Our unbiased focus isthe production response.

The goal of a ProductionEnhancement Study is toprovide practicalrecommendations andcompletion techniques thatwill improve the productionresponse from future wellsand existing completions.Production comparisonsare conducted to evaluatedifferent completiontechniques, and productionresponses are reviewedon each well to verify theimpact of hydraulicfracturing modeling results.

SIGMA3 GeoEngineeringTM Solutions

Optim

ize P

roduction

Onsite Engineering

Services & Real-Time

Frac Design &

Execution

• Apply SIGMA3 expertise

from 11,000+ wells &

35,000+ stages

• Count on onsite, real-time

frac design & execution

• Identify the best

stages & optimize

stimulation

effectiveness

• Deliver multi-fold

production increases

Production Enhancement Studies

Production improvements on horizontal wells

designed and executed by SIGMA3 in the

Bakken.*

Apply Inter-disciplinary, Optimal Well Design to Maximize ROI & Optimize Stimulation Effectiveness

A comprehensive engineering approach ensures that you apply inter-disciplinary, optimal well design, maximize ROI and optimize stimulation effectiveness. The SIGMA³ Engineering Group offers our clients a complete service offering to design completions and fracture treatments, as well as field studies that can improve field performance. Whether on a single well or across

a multi-field property, an integrated field study will help you maximize ROI through improved completion and stimulation designs and techniques.

Production Enhancement Studies Workflow

*

SIGMA³ engineers delivercompletion and fracturetreatments that helpoperators drill the optimalnumber of wells andleverage their trajectory tomake the most of reservoirproperties.

Managing Costs & IncreasingROI in the Eagle Ford UsingOptimized Completion Design

© 2015 Sigma Cubed Inc. All rights reserved. July 2015

SIGMA3

4700 West Sam HoustonParkway North, Suite 150Houston, TX 77041 USA

+1 281 363 8500

www.sigmacubed.com

info@sigmacubed.com

Succeed on Every Type of Fracwith SIGMA3 Frac Supervision

SIGMA3 provides tailor-made solutions thatwill help you improve the performance ofyour assets and protect the value of yourportfolio.

Our team of cross-industry experts isrecognized worldwide for expertise in someof the most critical aspects of reservoirunderstanding and risk mitigation forshale, fractured and complex stratigraphicreservoirs.

• 99.3% Success Metric on AvoidingScreen Outs, Saving Clients $44.7Million in 2014*

• 35,000 Onsite StimulationTreatments & 4,000 Vertical &Horizontal Completions

• 100+ Formations & 50+ Major OilProducing Basins

• 500+ Man-Years of UnbiasedExperience Applied to All StimulationTechniques

*SIGMA3 Average 0.7%; Industry Average 5%

Integrated GeoEngineeringTM

Sigma Cubed Inc. (SIGMA³) addresses the demands of the next generation of conventionaland unconventional resources producers through the development and delivery ofunprecedented GeoEngineering™ integration, resulting in better subsurface reservoircharacterization targets and optimal frac and completion strategies. Operators cansignificantly increase production while reducing costs by fracturing the reservoir where itis most productive, and validating their results using the industry’s most reliablemicroseismic acquisition, event detection and location accuracy algorithms. Through a trulyintegrated, commercial portfolio of proprietary software, expertise and services, SIGMA³helps clients target the sweet spots that will yield maximum EUR.

*Publicly available data.

Global Expertise

Bringing together the best in reservoir, drilling,

completion & stimulation engineering and Lever-

aging basin experience from more than 35,000

frac stages around the world, SIGMA³ provides

complete, integrated petroleum field studies that

have resulted in multifold increases in oil and gas

production for our clients.

• Bakken• Eagle Ford• Wolfcamp• Haynesville• Stevens

• Frontier• Monterey• Marcellus• Monterey• Marcellus

• Spain – Valmaseda• Argentina – Vaca Muerta• Australia – Beetaloo Basin• France – Paris Basin• Hungary – Mako Trough

International Frac Campaigns & Feasibility Studies

• Qatar – Offshore Shuaiba & Arab• Bahrain – Ostracod/Magwa• Poland – Dolomite, Rotiligend• China – Sichaun Basin• Oman – Al Bashair/Khufai• Kuwait – Najmah/Sargelu

North America