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© 2017 BAKER HUGHES INCORPORATED. ALL RIGHTS RESERVED. TERMS AND CONDITIONS OF USE: BY ACCEPTING THIS DOCUMENT, THE RECIPIENT AGREES THAT THE DOCUMENT TOGETHER WITH ALL INFORMATION INCLUDED THEREIN IS THE CONFIDENTIAL AND PROPRIETARY PROPERTY OF BAKER HUGHES INCORPORATED AND INCLUDES VALUABLE TRADE SECRETS AND/OR PROPRIETARY INF ORMATION OF BAKER HUGHES (COLLECTIVELY " INFORMATION"). BAKER HUGHES RETAINS ALL RIGHTS UNDER COPYRIGHT LAWS AND TRADE SECRET LAWS OF THE UNITED STATES OF AMERICA AND OTHER COUNTRIES. THE RECIPIENT FURTHER AGREES THAT THE DOCUMENT MAY NOT BE DISTRIBUTED, TRANSMITTED, COPIED OR REPRODUCED IN WHOLE OR IN PART BY ANY MEANS, ELECTRONIC, MECHANICAL, OR OTHERWISE, WITHOUT THE EXPRESS PRIOR WRITTEN CONSENT OF BAKER HUGHES, AND MAY N OT BE USED DIRECTLY OR INDIRECTLY IN ANY WAY DETRIMENTAL TO BAKER HUGHES’ INTEREST.

Mihai Marcu Global Business Development Manager Multilaterals

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EVOLUTION OF MULTILATERALS FOR UNCONVENTIONAL RESERVOIRS

• OPERATORS’ INTEREST IN MULTILATERAL TECHNOLOGY INCREASED SIGNIFICANTLY DURING

CURRENT INDUSTRY DOWNTURN

• INDUSTRY IS ACTIVELY SEARCHING FOR WAYS TO PRODUCE CONVENTIONAL AND

UNCONVENTIONAL RESOURCES MORE ECONOMICALLY

• SERVICE COMPANIES WITH STRONG R&D DEPARTMENTS AND DIVERSIFIED MULTILATERAL

PRODUCT PORTFOLIO ARE BEST POSITIONED TO BENEFIT FROM CURRENT ECONOMIC

ENVIRONMENT

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MARKET DRIVERS FOR MULTILATERAL COMPLETIONS

• OPTIMIZE RESERVOIR EXPLOITATION

• REDUCE CAPITAL INVESTMENT

• IMPROVE OPERATIONAL EFFICIENCY

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OPTIMIZE RESERVOIR EXPLOITATION

• INCREASE RESERVOIR INTERFACE

• INCREASE RESERVE BASE PER WELL

• INCREASE FIELD PRODUCTION WITH FEWER WELLS

• MAINTAIN WELL PRODUCTION & EXTEND LIFE CYCLE

• MORE EFECTIVE RESERVOIR MANAGEMENT

• FIELD REJUVENATION

MARKET DRIVERS FOR MULTILATERAL COMPLETIONS

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MARKET DRIVERS FOR MULTILATERAL COMPLETIONS

REDUCE CAPITAL INVESTMENT

• SURFACE LOCATION

• CASING & CEMENTING

• WELLHEAD EQUIPMENT

• PIPE LINE

• PRODUCTION FACILITIES

• ENVIRONMENTAL IMPACT

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MARKET DRIVERS FOR MULTILATERAL COMPLETIONS

IMPROVE OPERATIONAL EFFICIENCY

• REDUCE RIG MOBILIZATION / DEMOBILIZATION COSTS

• INCREASE NUMBER OF LATERALS

• REDUCE NUMBER OF TRIPS

• INCREASE FUNCTIONALITY

• RIGLESS OPERATIONS

• RISK MITIGATION

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© 2017 BAKER HUGHES INCORPORATED. ALL RIGHTS RESERVED. TERMS AND CONDITIONS OF USE: BY ACCEPTING THIS DOCUMENT, THE RECIPIENT AGREES THAT THE DOCUMENT TOGETHER WITH ALL INFORMATION INCLUDED THEREIN IS THE CONFIDENTIAL AND PROPRIETARY PROPERTY OF BAKER HUGHES INCORPORATED AND INCLUDES VALUABLE TRADE SECRETS AND/OR PROPRIETARY INF ORMATION OF BAKER HUGHES (COLLECTIVELY " INFORMATION"). BAKER HUGHES RETAINS ALL RIGHTS UNDER COPYRIGHT LAWS AND TRADE SECRET LAWS OF THE UNITED STATES OF AMERICA AND OTHER COUNTRIES. THE RECIPIENT FURTHER AGREES THAT THE DOCUMENT MAY NOT BE DISTRIBUTED, TRANSMITTED, COPIED OR REPRODUCED IN WHOLE OR IN PART BY ANY MEANS, ELECTRONIC, MECHANICAL, OR OTHERWISE, WITHOUT THE EXPRESS PRIOR WRITTEN CONSENT OF BAKER HUGHES, AND MAY N OT BE USED DIRECTLY OR INDIRECTLY IN ANY WAY DETRIMENTAL TO BAKER HUGHES’ INTEREST.

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MULTILATERAL COMPLETIONS – EMERGING PRODUCTS

• TWO MAIN COMPONENTS:

• MODEL C HOOKTM HANGER

• BoreHunter ASSEMBLY

• VIRTUALLY UNLIMITED NUMBER OF TAML LEVEL 4 JUNCTIONS CAN BE INSTALLED IN SAME SIZE CASING

• SELECTIVE ACCESS TO EACH LATERAL USING TIEBACK STRING

• PRESSURE ISOLATION DURING FRACTURING

• BACK-TO-BACK FRACTURING OF MULTIPLE LATERALS IN A SINGLE TRIP

• LARGE BoreHunter ID ALLOWS FOR POST-FRAC OPERATIONS THROUGH THE FRAC STRING (e.g. FRAC

PLUGS DRILL-OUT & FLOWBACK)

• SELECTIVE RE-ENTRY WITH PRESSURE ISOLATION FOR RE-FRACTURING AND WELL INTERVENTION

BoreHunter SELECTIVE RE-ENTRY SYSTEM

BoreHunter Assembly

Model C HOOK Hanger

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• TAML LEVEL 3 OR LEVEL 4 MULTILATERAL JUNCTION THAT PROVIDES MECHANICAL SUPPORT

AND RE-ENTRY CAPABILITY TO ALL LATERALS

• LOCATES INTO A CASING EXIT WINDOW

• INSTALLATION IS SIMILAR TO A CONVENTIONAL LINER

• MULTIPLE COMPLETION OPTIONS FOR THE LATERALS

HOOK Hanger Lateral Liner

Main Bore Casing

HOOKTM HANGER

HOOK Hanger

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• RUN ON THE BOTTOM OF THE FRAC STRING

• HYDRAULIC-ACTIVATED ADJUSTABLE CONE PROVIDES SELECTIVE RE-ENTRY CAPABILITY TO ALL LATERALS

• BULLET SEALS PROVIDE PRESSURE ISOLATION DURING FRACTURING

• BACK-TO-BACK FRACTURING OF MULTIPLE LATERALS IN A SINGLE TRIP

• LARGE BoreHunter ID ALLOWS FOR POST-FRAC OPERATIONS THROUGH THE FRAC STRING (e.g. FRAC PLUGS

DRILL-OUT & FLOWBACK)

BoreHunter ASSEMBLY

BoreHunter Assembly

Bullet Seals

Adjustable Cone

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BoreHunter Assembly

Model C HOOK Hanger

Model C HOOK Hanger

Model C HOOK Hanger

Frac String

MULTILATERAL COMPLETION WITH MODEL C HOOK HANGER AND

BoreHunter SELECTIVE RE-ENTRY SYSTEM

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© 2017 BAKER HUGHES INCORPORATED. ALL RIGHTS RESERVED. TERMS AND CONDITIONS OF USE: BY ACCEPTING THIS DOCUMENT, THE RECIPIENT AGREES THAT THE DOCUMENT TOGETHER WITH ALL INFORMATION INCLUDED THEREIN IS THE CONFIDENTIAL AND PROPRIETARY PROPERTY OF BAKER HUGHES INCORPORATED AND INCLUDES VALUABLE TRADE SECRETS AND/OR PROPRIETARY INF ORMATION OF BAKER HUGHES (COLLECTIVELY " INFORMATION"). BAKER HUGHES RETAINS ALL RIGHTS UNDER COPYRIGHT LAWS AND TRADE SECRET LAWS OF THE UNITED STATES OF AMERICA AND OTHER COUNTRIES. THE RECIPIENT FURTHER AGREES THAT THE DOCUMENT MAY NOT BE DISTRIBUTED, TRANSMITTED, COPIED OR REPRODUCED IN WHOLE OR IN PART BY ANY MEANS, ELECTRONIC, MECHANICAL, OR OTHERWISE, WITHOUT THE EXPRESS PRIOR WRITTEN CONSENT OF BAKER HUGHES, AND MAY N OT BE USED DIRECTLY OR INDIRECTLY IN ANY WAY DETRIMENTAL TO BAKER HUGHES’ INTEREST.

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• TAML LEVEL 5 HYDRAULICALLY ISOLATED JUNCTION

• ABILITY FOR COMINGLED OR SEPARATE FLOW

• 5,000 PSI PRESSURE RATING

• POSITIVE MAIN BORE AND LATERAL RE-ENTRY

• SUITABLE TO NEW OR RE-ENTRY WELLS

HydraSplit System

Lateral Leg

Main Bore Leg

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9 7/8" Casing w/recess shoe

Luna Dual Gauge

Tubing Hanger

7" Production Tubing

8" Expanded linerExpanded to 8.6" ID

7" ONYX-7.5 Safety Valve10 3/4"x 7" AVLDM Annular SafetyValve

5 1/2" SPM w/ Dummy

9 7/8"x5 1/2" PremierPacker w/ feed through

9-5/8" x 7" MLZXLiner Hanger andPacker w/ PBR

5 1/2" HCM-A

9-5/8" x 7" ZXPLiner Hanger andPacker w/ PBR

3 1/2" Shrouded HCM-A

5 1/2" Perforated liner

Seal Bore diverterassembly

Tension LockSwivel

5 1/2" Removablebridge plug

Size 7x5x5xForm 5Junction w/5 1/2" Pinlateral connectionand 5 1/4" main boreseal stinger

Model MLHRproductionanchor w/PBRseal assembly

8 1/2" open holew/5 1/2" Perforated liner

10 3/4"x 6 5/8" FLX-4 Pack off Tubing Hanger

7" Punch Nipple

4 1/4" Seal Bore Sub

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THANK YOU!