noble energy september 2013 presentation

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Investor Meetings September 2013

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Page 1: Noble energy September 2013 presentation

Investor Meetings September 2013

Page 2: Noble energy September 2013 presentation

2

Noble Energy Differential company with differential results

Page 3: Noble energy September 2013 presentation

Noble Energy … Unique. By Design.Positioned for a decade of growth

Five Core Areas Delivering Outstanding Results Production expected to more than double by 2017 Proven reserves projected to increase 114% over 5 years

Major Projects Generating Strong Cash Flows Tamar and Alen contributors in 2013

Portfolio of High Return Reinvestment Opportunities 5.1 BBoe net risked discovered unbooked resources

Industry-Leading Exploration Program Potential to add at least one new core area in next 2 years

Financial Strength to Assure Ability to Execute

Organizational Capacity to Manage a Rapidly Growing Business

3

Page 4: Noble energy September 2013 presentation

18%21%

24%

Five-Year Growth Outlook – 2012 to 2017Superior long-term performance

4

Debt-Adjusted Growth per Share*(CAGR)

ReservesProduction Cash Flow

Transparent Growth Profile from Discovered Resources

Contributions from All Operating Areas

Key Outcomes by 2017 Production 540 MBoe/d

Reserves 2.6 BBoe

ROACE* 17%

$7.4 B discretionary cash flow**

Expect Double-Digit Growth Rates for Next Decade

* Term defined in appendix** See appendix for referenced price case

Page 5: Noble energy September 2013 presentation

DJ Basin

Eastern Med.

Other

Marcellus

U.S. Onshore

DW GOM

Eastern Med. West

Africa

New Ventures

Net Risked ResourcesStrong foundation for current and future growth

5

Net Risked Net Unrisked

Proved Reserves* Discovered UnbookedCore Area Exploration New Play Types

9.9

Total Resources (BBoe)

Discovered Unbooked 5.1 BBoe

Exploration 3.7 BBoe

18.8

* Proved reserves and resources adjusted for divestitures

Page 6: Noble energy September 2013 presentation

Production Outlook Strong diversified growth from discovered projects

6

0

100

200

300

400

500

600

2012 2013 2014 2015 2016 2017

MBoe/d

Base Onshore Horizontal Offshore Projects Exploration

17% CAGR

300 MBoe/d

116 MBoe/d

540 MBoe/d

Note: Base includes assets brought online through 2012. Remaining non-core divestitures assumed to occur 2013

Page 7: Noble energy September 2013 presentation

Discretionary Cash Flow* OutlookGrowing a billion dollars per year

7

0

2

4

6

8

2012 2013 2014 2015 2016 2017

$ BDJ

Basin

DW GOM

West Africa

OtherEastern Med.

2012

DJ Basin

DW GOM

West Africa

Other

2017

Marcellus

Marcellus

Eastern Med.

* Term defined in appendix

21% CAGR

Page 8: Noble energy September 2013 presentation

38%33% 32%29%

25% 28%

YE 2011 YE 2012 2Q 2013Debt-to-Cap Net Debt-to-Cap

Robust Financial Position Positioned to fund long-term growth plans

$4.7 Billion of Liquidity $0.7 B cash on hand $4.0 B unused revolver

Debt-to-Capital Ratio, Net of Cash 28% Total Debt $4.1 B

Investment Grade Rating with Stable Outlook Moody’s Baa2 S&P BBB

8

Favorable Leverage

Excludes $324 MM FPSO lease liability amortized over 15 years

Well-Managed Maturity Profile

0

400

800

1,200

1,600

2013 2015 2017 2019 2021JV Installment Payments Bonds

$MM

2013 2014 2019 2021 2022+

Page 9: Noble energy September 2013 presentation

45% 44%

59%63%

Oil U.S. Gas Oil U.S. Gas

9

Commodity EnvironmentProactively hedged to reduce cash flow volatility

Oil Floor** Ceiling2013 $93.40 $105.682014 $94.78 $99.04

** Based on Calendar Nymex strip on 6/28/13

Hedge Positions

~ 15% of Volumes Tied to Unhedged U.S. Natural Gas ~ 50% of Liquids Priced Using Brent or LLS Index

2013 2014*

* Calculated using 2013 mid-range guidance

Gas Floor** Ceiling2013 $4.28 $5.212014 $3.85 $4.83

Note: Hedges include swaps, collars, 3-way collars

Page 10: Noble energy September 2013 presentation

-15%

-5%

5%

15%

25%

35%

NBL F B D H G C I E A

2004 – 2012 Dividend GrowthPer Share

Investment Grade Peers*

N/A

10

NBL DividendCommitment to competitive payout

*Peers listed in appendixNote: N/A = No dividend paid

Over Last Eight Years, NBL’s Dividend Per Share has Grown at a 32% CAGR

0.050.08

0.14

0.22

0.330.36 0.36

0.40

0.46

0.55

0.00

0.15

0.30

0.45

0.60

2004

2005

2006

2007

2008

2009

2010

2011

2012

2013

E

$/Share Dividends**

**Dividends adjusted for stock split as of May 2013.

Page 11: Noble energy September 2013 presentation

2013 Volumes and Capital OutlookSubstantial growth in core areas

Production Outlook270 – 282 MBoe/d

20% Year Over Year Increase, Adjusting for Divestments

Invest $3.9 Billion in 2013 Accelerate onshore unconventional

horizontal programs

Complete Tamar and Alen

Exploration and appraisal drilling in DW GOM, Eastern Med and West Africa

Significant New Venture exploration

11

Note: From continuing operations

DJ Basin

Marcellus

DW GOM

WestAfrica

Eastern Med

New Ventures

Other

Capital Allocation By Area

Page 12: Noble energy September 2013 presentation

Onshore Unconventional DevelopmentsContributing impactful growth

12

0

50

100

150

2012 2013 2014 2015 2016 2017

MBoe/d

54% CAGR

Marcellus

DJ Basin

0

100

200

2012 2013 2014 2015 2016 2017

MBoe/d

20% CAGR

Accelerating Horizontal Activity Levels Repeatable, low-risk investments

Capturing economies of scale

Improving EURs and Recovery Rates

Enhancing Performance Through Technology and Operational Efficiencies

DJ Basin Liquids Play Crude oil and NGLs represent ~ 65%

total production in 2013

Marcellus Development Approximately 65% of drilling activity

in wet gas area in 2013

Page 13: Noble energy September 2013 presentation

0

20

40

60

80

100

120

1Q 11 2Q 11 3Q 11 4Q 11 1Q 12 2Q 12 3Q 12 4Q 12 1Q 13 2Q 13

DJ Basin-Vertical DJ Basin-Horizontal Marcellus

13

Core Onshore Unconventional Production1H 13 volumes up nearly 30% from 1H 12

Current Production ~ 125 MBoe/dMBoe/d

Page 14: Noble energy September 2013 presentation

DJ BasinA premier oil play

Compares Favorably to Other Plays Oil in place now estimated at 74 MMBoe per section

Net Resources 2.1 BBoe 9,500 horizontal locations, 85% in oil window

Hz EURs continue to improve averaging 335 MBoe

Five Year Production CAGR Over 20% Oil production grows 3.5 times

Rapidly Accelerating Development Program with 500 Wells per Year Targeted in 2016

Technical and Operational Excellencein All Phases Exploration, drilling, completions and infrastructure

14

Page 15: Noble energy September 2013 presentation

Niobrara is a Top Oil Resource PlaySuperior resources and low development costs

15

Source: Internal, Wood Mackenzie, External Company Presentations, Tudor Pickering

Oil Play Characteristics Well Characteristics

Depth(Feet)

Thickness (Feet)

OOIP(MMBoe / Section)

Avg. EUR

(MBoe)

Avg. Liquids

%

D&CCapital$MM

Lateral Length(Feet)

Net* F&D

($/Boe)

NBL Nio Oil Window– Standard Length 5,500-8,200 250-350 65-73 335 65% $4.5 4,500 $16.79

NBL Nio Oil Window – Extended Reach 5,500-8,200 250-350 65-73 750 65% $8.3 9,100 $13.83

NBL East Pony– Standard Length 5,500-8,200 250-350 90 345 85% $4.9 4,500 $17.75

Eagle Ford Oil 4,000-8,000 200-300 30-50 450 65% $6.0 5,500 $16.67

Bakken 7,000-11,000 75-150 10-15 600 86% $9.5 10,000 $19.79* 80% NRI assumed

0

5

10

15

20

Niobrara Eagle Ford Bakken

$/BOE Net Present Value at 10%

0%

20%

40%

60%

Niobrara Eagle Ford Bakken

Before Tax Returns

Source: Credit Suisse

Page 16: Noble energy September 2013 presentation

Accelerating DJ Basin Development ProgramDouble activity in two years

Additional 1,100 Wells Over Next Five Years vs. 2011 Plan 500 wells per year by 2016, more

than double 2012 level

16

Horizontal Wells

0

1,000

2,000

3,000

0

150

300

450

600

2011 2012 2013 2014 2015 2016 2017

Cum Wells

Wells

GWA N. Colorado2012 Cum 2011 Cum

-500

0

500

1,000

2013 2014 2015 2016 2017

$MM

2011 Analyst Conference 2012 Analyst Conference

Free Cash Flow*Cum $2.4 B

Dramatic Improvements in Economic Value Over 2011 Plan Production up 35%

Free cash flow up $900 MM

* Term defined in appendix

Page 17: Noble energy September 2013 presentation

DJ Basin 2013 OperationsFocused on oil window with superior economics

Accelerating Development Target 300 horizontal wells spud

Currently operating 10 rigs

Delineating New Areas of Northern Colorado Robust economics with 85% liquids

Horizontal DJ Production Up 100% from 2012

Increasing Recoveries via Downspacing and Extended-reach Laterals

Investing $1.7 Billion or 45% of Total Capital Program

17

Wyoming Nebraska

Greater Wattenberg

Northern Colorado

NBL AcreageGas WindowOil Window

230,000 Net Acres300 MMBoe NRR1,750 Locations

290,000 Net Acres1,400 MMBoe NRR

6,400 locations

120,000 Net Acres400 MMBoe NRR 1,350 Locations

Wells Ranch

Page 18: Noble energy September 2013 presentation

0%

40%

80%

120%

160%

$70 $80 $90 $100

BT ROR

WTI Crude Oil ($/Bbl)

0

250

500

750

0 12 24

Boe/d

Months

GWA Gas WindowGWA Oil WindowEast Pony

DJ Basin Well EconomicsStrong returns over a broad price range

ROR Sensitivity to Oil Price**

18

* Utilizing reference price case. See appendix, 80% NRI.** NYMEX gas flat at $3.50/MMBtu in all cases, 80% NRI.

Type Curves

BT Economics* GWA Gas Window

GWA Oil Window East Pony

EUR (MBoe) 435 335 345Liquids (%) 45% 65% 85%Well Cost ($MM) $4.5 $4.5 $4.9NPV10 ($MM) $3.6 $3.9 $6.0ROR (%) 65% 70% 109%Payout (Years) 1.4 1.3 1.0

Reference Price

Page 19: Noble energy September 2013 presentation

0

200

400

600

800

1,000

1,200

0 30 60 90 120 150 180 210 240 270 300

Boe/d

Days

750 MBoe Type Curve Well Average 1 MMBoe Type Curve

► 11 Wells Online and Performing Above Expected Type Curves

► EURs Average Above 750 Thousand Barrels Equivalent

Extended-Reach Laterals – Wells RanchMaximizing value per horizontal foot drilled

19

Page 20: Noble energy September 2013 presentation

Northern Colorado NiobraraLeveraging expertise to unlock new opportunity

20

Wyoming Nebraska

Lilli Plant

East Pony

* Rolling 3 day average

Keota/LNG Plant

Greater Wattenberg

Superior Economics inEast Pony 45,000 net acres

Producing 80% oil, 5% ngl

Three Well 80-Acre Pilot Yielding Best Resultsto Date

Approximately 80 Well Program in 2013 Delineation with East Pony and

appraisal of western acreage

0

200

400

600

800

1,000

0 90 180 270 360

Boe/d*

Days

27 Well Average80-Acre Pilot335 MBoe Type Curve

Page 21: Noble energy September 2013 presentation

Optimizing DJ Basin Resource RecoveryContinuously learning from pilot program

Entire Niobrara / Codell Section Productive

B Bench Wells Unaffected by Tighter Spacing

Minimum 16-Well (40-acre) Development per Section

Testing Additional High Density Patterns with Potential for 32 Wells per Section

80 Acre

40 Acre660’

330’

40 Acre

40 Acre330’

330’

21

Page 22: Noble energy September 2013 presentation

Integrated Development Plans (IDP)Optimizing ultimate resource recovery

22

Economies of Scale Driven by Central Gathering and Processing Facilities

Decreasing Capital and Lease Costs

Reduced Surface and Environmental Impact and Enhanced Safety Culture

Life-cycle Water Management Program

Wells Ranch IDP Continue testing downspacing, multi-zone, and

long laterals

Approximately 1,000 drilling locations remain

Connecting multi-well EcoNodes to Central Processing Unit

Page 23: Noble energy September 2013 presentation

DJ Basin Midstream InfrastructureDevelopment plans aligned with infrastructure build-out

2323

GWA Gross Operated Gas

0

20

40

60

80

100

Jan-12 Jul-12 Jan-13 Jul-13

MBbl/d

GWANorthern ColoradoEstimated NBL Capacity

Gross Operated Oil

0

100

200

300

400

500

Jan-12 Jul-12 Jan-13 Jul-13

MMcf/d

Gross Operated ProductionEstimated Capacity

Gas Processing Expansions of 900 MMcf/d DCP LaSalle to be completed 2H 2013, Lucerne 2 finished 2H 2014 Front Range Express NGL Pipeline (80-100 MBbl/d) by 3Q 2013

Additional Oil Takeaway Capacity Through Pipeline Expansions and Rail White Cliffs expanding by 80 MBbl/d In-field oil gathering system (50-80 MBbl/d) by 3Q 2013 Rail terminal (>60 MBbl/d) by 3Q 2013

Infield Pipelines for Flow Assurance and Reduce Truck Traffic and Costs

Page 24: Noble energy September 2013 presentation

Marcellus ShaleSignificant scale and growth

24

Large Acreage Position within Marcellus Fairway 50% of 628,000 gross JV acres

87% HBP allowing for development flexibility

Average NRI of ~88%

Net Risked Resources of 10 Tcfe

Rapid Growth Underway Approximately 120 wells in 2013, up over 35% from 2012

Aligned with JV Partner – CONSOL Energy Activity focused on wet gas areas

Common focus on EHS and operational improvements

Page 25: Noble energy September 2013 presentation

Marcellus 2013 OperationsFocusing near term in wet gas areas

Increase NBL-Operated Wet Gas Rig Count to Five andTarget 80 Wells Developing Majorsville and

delineating new areas in W. Virginia

Non-Operated Dry Gas Program Drilling ~ 40 Wells Focus in SW PA high EUR area

Targeting Year-End 2013 Net Production in Excess of 210 MMcfe/d Nearly 100% increase from YE

2012

Leveraging Best Practices on Drilling and Completions

25

VA

OHPA

WV

MD

CONSOL Operated452,000 Gross Acres

NBL Operated176,000 Gross Acres

SW PA WetEUR 5.6 Bcfe

C PA DryEUR 4.4 Bcfe

SW PA DryEUR 7.0 Bcfe

WV DryEUR 5.0 Bcfe Dry Gas

NBL Activity

Wet Gas

Page 26: Noble energy September 2013 presentation

26

NBL-Operated Wet Gas ActivityAccelerating drilling and completions in liquid-rich areas

SHL1,3,6 Producing

WFN1: 7-well PadCompleting

WEB 4: 11-well Pad Producing

SHL 8: 11-well PadProducing

Marshall County

Washington County

Greene County

Majorsville

OH PA

WV

MD

Dry GasWet Gas

NBL JV Area

Majorsville

WFN6: 8-well PadDrilling

SHL17: 6-well PadDrilling

PENS1: 9-well PadDrilling

OXF1: 6-well PadDrilling

NORM 1: 6-well PadCompleting

Page 27: Noble energy September 2013 presentation

Marcellus Shale EconomicsAttractive today with potential to improve

Targeting 20% Cost Improvement Optimizing drilling and

completions

Obtaining fit-for-purpose rigs

Price Uplift for Wet Gas Value over $7 per Mcf realizing

$3.50/Mcf and $90/Bbl

27

Note: Well costs includes gathering* Utilizing reference price case, see appendix

Single Well Economics*(5,000 Foot Lateral)

0%

20%

40%

60%

5 6 7 8Well Cost ($MM)

Targeted Costs

Current Costs

BT ROR

Dry Wet

0

2

4

6

8 GasNGLCondensate

$/Mcf

1,050 MMBtu

2% shrink

50 Bbl/MMcf NGLs at 55% WTI

Dry Gas

$7.10

$3.60 1,130 MMBtu residue gas (includes ethane)

15 Bbl/MMcf condensate at 80% WTI

Wet Gas

10% shrink

Page 28: Noble energy September 2013 presentation

Marcellus Gas MarketingProcessing capacity and firm transportation captured

Firm Transportation Capacity secured for volumes

through late 2014

Strategy to own FT for up to 50%of production and sell remaining to counterparties with FT

28

0

100

200

300

400

Jan-12 Jul-12 Jan-13 Jul-13 Jan-14 Jul-14

MMcf/d Gross Majorsville Processing

Gross Wellhead Production Processing CapacityAdditional Capacity Option

0

100

200

300

400

Dec-12 Apr-13 Aug-13 Dec-13 Apr-14 Aug-14 Dec-14

MMcf/d Net Firm Capacity

Production Firm Commitment Planned 2013 Adds

Processing 230 MMcf/d of processing capacity

at Markwest Majorsville facility

Option for additional 120 MMcf/d

Industry gas processing capacity will increase 2.5 times to 4.6 Bcf/d by 2015

Page 29: Noble energy September 2013 presentation

Global Offshore Major ProjectsMeaningful new production and sanctions targeted

Exploration Success has Delivered Strong Cash Flow and Substantial Value

Strong Track Record of Major Project Delivery 4 major projects online within budget cost and timeframe from

2011 - 2013

Tamar and Alen in 2013

Additional Discoveries Providing Substantial Long-term Growth Rio Grande area and Gunflint in DW GOM lead to new

production in late 2015

West Africa fields to utilize existing infrastructure

Continued natural gas market expansion and exports from Eastern Mediterranean fields

29

Page 30: Noble energy September 2013 presentation

30

Major Deepwater Project Line-upMultiple new sanctions targeted in 2013

Appraisal, Development TimelinePrimarily LiquidsPrimarily Gas

Sanctions through cooperation with partners and governments

Wes

tA

fric

aD

eepw

ater

GO

MEa

ster

n M

edite

rran

ean

Gunflint

Carla / Diega

Alen

Tamar

2012 2013 2014 2015 2016 2017

Leviathan Phase 1

Rio Grande

First Production April 2013

Tamar Phase 2

Leviathan – export

First Production June 2013

All projects operated by NBL

2018

Page 31: Noble energy September 2013 presentation

Deepwater Gulf of MexicoProven performance and impactful exploration portfolio

Strategic Approach has Delivered Strong Cash Flow and Substantial Value

Galapagos Project Continues to Perform Above Expectations Point Forward BT NPV10 $1.4 billion

Targeted Sanctions in 2013 for Rio Grande Area and Gunflint Lead to New Production Late 2015

High-Quality Exploration Portfolio with Oil Focus and Running Room Dantzler results by end of 2013

Multiple prospects planned for 2014 drilling

31

Page 32: Noble energy September 2013 presentation

Deepwater Gulf of MexicoLong-lived producing assets and high-impact exploration potential

32

Louisiana

Lorien

Ticonderoga

Acreage

Producing

Discovery

2013-2014 Prospects

Swordfish

Isabela

Gunflint Santa Cruz

South Raton

Raton Santiago

Big Bend

Yunaska

Sailfish

Madison

Palladium Dantzler

Troubadour

Page 33: Noble energy September 2013 presentation

Rio Grande Area – Big Bend and TroubadourProgressing development for near-term impact

NBL Operated Development Big Bend 54%, Troubadour 60% WI

Discovered Resources of Between 50 – 100 MMBoe 75% oil

Targeting Project Sanction in 2013 Planned subsea tie-backs to existing

infrastructure

Assessing multiple host facilities

First Production Anticipated Late 2015

33

Troubadour

Big Bend

Troubadour

Big Bend

Page 34: Noble energy September 2013 presentation

Discovery Well

2nd Appraisal Well

Gunflint Major Project Development Planned tie back with sanction targeted in 2013

Mississippi Canyon 948/992 NBL operates with 31% WI

Discovered Resources of Between 65 – 90 MMBoe P75 to P25 gross resources

High-quality reservoirs

Additional exploration potential remains in three-way structure to the north

Subsea Design / FEED Ongoing Assessment of nearby facilities as

production host

First Oil Anticipated for End of 2015

34

Devil’sTower

Tubular Bells Kodiak

1st Appraisal Well

Existing Facilities

Titan

Gunflint

Page 35: Noble energy September 2013 presentation

Mississippi Canyon PlayProven play with running room, close to existing infrastructure

35

Subsalt Miocene Oil Play

Five Prospects with Combined Gross Mean Resourcesof Over 600 MMBoe

LouisianaLouisiana

Mississippi CanyonMississippi Canyon

Mississippi Canyon Play

Anticipated WI33% – 45%

Gross ResourceP75 – P25 (MMBoe)

Dantzler 50 – 220

Hagerman 46 – 222

Madison 20 – 80

Silvergate 23 – 114

Shuriken 10 – 75

HornMountain

Pompano

NaKika

Blind Faith

Thunder Hawk

Existing Facilities

Silvergate

Madison

Shuriken

Hagerman

Dantzler

Page 36: Noble energy September 2013 presentation

Dantzler Prospect – Mississippi Canyon 738/782High-impact opportunity in 2013

36

NBL Operated with 65% WI

Anticipated Spud Following Troubadour Results expected by year-end 2013

50 – 220 MMBoe (P75 – P25) gross unrisked resources

Offset Well with Oil Shows and 1,200 ft.of Significant Sand in Target Section

1,000 ft.

LouisianaLouisiana

Mississippi CanyonMississippi Canyon

LouisianaLouisiana

Mississippi CanyonMississippi Canyon

Dantzler

Offset Well with Oil Shows

Page 37: Noble energy September 2013 presentation

1

3

3

3

3

3

0

200

400

600

800

2012 2013 2014 2015 2016 2017

MMBoe

Deepwater Gulf of MexicoStrategic approach to value creation

Initial Deepwater Focus on Amplitude Plays

Captured Material Subsalt Miocene Prospects

Applied Learnings from NBL and Industry Operations

60% Deepwater Exploration Success Rate Since 2003

Maturing Over 30 Prospects with 1.6 BBoe Net UnriskedMean Resources

37

Gross Unrisked Resource Exposure(Number of Prospects)

Page 38: Noble energy September 2013 presentation

West AfricaHigh-impact core area

Leading Operator in the Doula Basin

Liquid Projects Producing 45 MBbl/d and Generating ~$1.2 Billion BT Annual Cash Flow* by 2014

Aseng and Alen Major Projects Online and Provide Regional Infrastructure for Future Developments

Progressing Plans to Monetize Existing Natural Gas Resources

Integrating Recent Well Resultswith Inventory Prospectivity

38

* See appendix for referenced price case

Page 39: Noble energy September 2013 presentation

BiokoIsland

Cameroon

Block O45% WI

Block I40% WI

YoYoMining License

50% WI

Equatorial Guinea

Tilapia PSC50% WI

Alba Field34% WI

Methanol Plant 45% WILPG Plant 28% WI

Aseng

Alen

West Africa – Core OperationsLegacy of strong production and cash flow creation

39

Long-life Alba Asset Approx. 18 MBbl/d and 240

MMcf/d, net

Gas sales to Methanol and LNG

Substantial Exploration and Major Project Successes Aseng – online November 2011

Alen – ramping to full operations

Progressing Diega / Carla discoveries and assessing development options

Gas monetization – ongoing planning and evaluation

Continuing Exploration

Page 40: Noble energy September 2013 presentation

Aseng FieldBreakthrough execution and operations increases project value

NBL Operated with 40% WI

Total Cumulative Production of Over 35 MMBbls Since Startup Late 2010

Currently Producing Approximately 50 MBbl/d Average 17 MBbl/d net

Strong Field and Facility Uptime

Excellent Safety Performance

Aseng FPSO Hub Provides for Other Liquid Developments Operating costs improve $25 MM / year gross after Alen full operations

40

Page 41: Noble energy September 2013 presentation

Alen Condensate Project Bringing high-value liquids to production

41

NBL Operated with 45% WI Gas-cycling and reinjection project

Commenced Production Late 2Q 13 Start-up ahead of schedule

Ramping to Full Operations Utilizing Aseng FPSO for Storage

and Offloading Facilities to Provide Hub for Future

Gas Monetization

Page 42: Noble energy September 2013 presentation

Eastern MediterraneanGrowing demand driving near-term value

Tamar Having Significant Impactfor All Stakeholders

Natural Gas the Fuel of Choice for Israel Total demand grows at 15% CAGR 2012 – 2017

Leviathan Expected to SupplyDomestic Markets in 2016

Strategic Partner Selected Adding Substantial Value to Leviathan

Advancing Regional and LNG Export Options

Cyprus Discovery Supports Long-term Growth Profile

Plans for Levant Basin Deep Oil Testin 2014

42

Page 43: Noble energy September 2013 presentation

Eastern MediterraneanSubstantial natural gas driving near-term value

43

Leviathan40% WI

Dolphin40% WI

Mari-B, Noa, Pinnacles47% WI

Cyprus70% WI

Tamar36% WI

Dalit36% WI

AOT47% WI

Tanin47% WI

Karish47% WI

Seven Discoveries Approximately 38 Tcf gross resources 13 Tcf net, 2.2 Tcf net booked

reserves

Tamar Commenced Operation in April 2013

Growing Regional Market Potential

Cyprus Appraisal Currently Drilling Results anticipated in 3Q13 Plans for flow test

Page 44: Noble energy September 2013 presentation

0

500

1,000

1,500

2,000

2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022

MMcf/d

Electricity Industrials Announced Coal Conversion

Israel Natural Gas DemandSupports faster and earlier development of discovered resources

Natural Gas is The Fuel of Choice Shift to base load with less swing Strong electricity and industrial demand Potential for converting coal-fired electricity generation

44

Annual Average Natural Gas Demand

Demand Swing (lower swing % over time)

15% CAGR 2012 – 2017

Source: Poten and Partners, Noble Energy estimates

Page 45: Noble energy September 2013 presentation

45

Tamar ProjectLong-term value for all stakeholders

Tamar Online with Peak Deliverability Up to 1 Bcf/d First production 2.5 years from sanction – industry

leading cycle time

10 Tcf gross (NBL 36% WI)

Near 100% Field and Facility Uptime World-class reliability

Initial Capacity Already Contracted IEC exercised option for additional natural gas

beginning in 2015

Expansion to 1.5 Bcf/d Targeted for 2015 Compression at Ashdod onshore terminal

and system optimizations

Page 46: Noble energy September 2013 presentation

Leviathan DevelopmentField scale involves multiple development phases

Resource Estimated at 18 TcfGross, 6 Tcf Net Flow back test confirms high

quality reservoir

Phased Development Accelerates Value Recognition

Initial Phase Includes Pre-Investment in Upstream for Export Project 750 MMcf/d for domestic and

850 MMcf/d for export

Phase 1 sanction targeted for 2013

Progressing for Initial Sales to Domestic Market in 2016

46

#5 Planning

#3 Drilledand Evaluated

GOM OCS Block Outline, 24 Blocks

#1 Drilledand Evaluated

#4 Drilled and Evaluated

#2 Plugged

Page 47: Noble energy September 2013 presentation

Leviathan Sell Down ProposalBringing in a strategic partner with LNG expertise

NBL Selling 9.66% Interest Continue as upstream operator with 30% working interest

Cash Payments Totaling $464 Million, Revenue SharingUp to $322 Million, and Drilling Carry of $16 Million $802 MM total implied price including revenue sharing

Woodside is Australia’s Largest Producer of LNGwith Over 25 Years of Experience Designed, constructed and commissioned 5 LNG trains

Strong relations with Asian markets

Best practice focus on safety, integrity and reliability

Finalize Definitive Agreements in 2013 Awaiting final export rule approvals

47

Page 48: Noble energy September 2013 presentation

Cyprus-A DiscoveryTransforming Cyprus to an energy exporting country

Resource Estimated at 5 – 8 Tcf Gross

Appraisal Well and Test in 3Q 13

Progressing Development Concept Evaluation Domestic market supply

MOU signed for potential LNG project

Block 12 3D Seismic Survey Acquired Seismic processing in progress

Potential exploration drilling in late 2014

48

GOM OCS Block Outline, 10 Blocks

GOM OCS Block Outline, 10 Blocks

A-1 Discovery

A-2 Spud 06/01/13DST to Follow

Page 49: Noble energy September 2013 presentation

Gross Unrisked Resource Potential Estimated at 3.7 BBoe

Drillship for Deep Oil Prospect Expected to Arrive Early 2014 Potential exists under each of existing

discovered gas fields

High-Liquid Karish Discovery Encouraging for Basin Identified thermogenically sourced

hydrocarbons

Higher condensate yield than previous discoveries (7 -10 Bbls per MMcf)

Mesozoic Oil Play in Levant Basin A play with step-change potential

49

StructuralHigh

Leviathan Deep Prospect

Page 50: Noble energy September 2013 presentation

50

Global Exploration PortfolioSubstantial worldwide resource exposure

Inventory of Prospects at Highest Level in Company History Past successes delivering new material production

Pursuing additional core area and new venture opportunities

Exploration Inventory of 3.7 BBoe Net Risked Resources

Testing Significant Resources in the Next Two Years DW GOM, N. E. Nevada, Nicaragua, Falkland Islands, Mesozoic oil

in the Eastern Mediterranean

New Discoveries Additive to Double-Digit Growth Profile

Relentlessly Focused on Exploration

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Nicaragua Carbonate and clastic plays

1.8 Million Acres in Two Lease Blocks NBL operated

Initial Farm-Out Pending Final Approvals Continuing negotiations on additional farm-out

Multiple Oil Prospects and Leads Identified on 3D Seismic 3,050 square miles

2.7 BBoe gross resources

Paraiso Prospect Currently Drilling

5151

3D Seismic

NicaraguaParaiso

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Offshore Nicaragua – Paraiso ProspectWorld-class exploration opportunity

CI: 200m

10km

Carbonate Reservoir Target Gross Unrisked Mean

Resources 210 – 1,220 MMBoe (P75 – P25)

25% Geologic Chance of Success

Results Anticipated by YE 13

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Falkland IslandsFrontier basin with 10 MM acres of running room

Note: Only Cretaceous prospects are shown

Top 10 Targets Contain 7 BBblGross Unrisked Potential Additional play types with 6 BBoe

gross unrisked potential

Initial 3D Seismic Acquisition Completed Processing to commence 2H 13

Image Cretaceous deepwatersystems

Additional 3D anticipated late 13 / early 14

Additional Exploration Drilling Targeted for 2014

Loligo

ToroaDarwin DiscoveryBorders & Southern

Falkland Islands

Scotia

West Falkland

EastFalkland

Argentina

ChileScotia

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Sierra LeoneNew West Africa entry

1.4 Million Gross Acres Participation Interest 30% NBL

55% Chevron (Operator)

15% ODYE

10% GoSL (Carried)

Focus on Cretaceous-Age Reservoir Systems

Water Depth Range 20 – 4,000 meters

Recently Completed 2D Seismic Program Processing ongoing

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Sierra Leone

SL-08B30% WI

SL-08A30% WI

Guinea

Liberia

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Great Basin

Wilson Project

Elko County, N.E. NevadaNext growth possibility in U.S.

Tight Oil Play with Core Area Scale 350,000 net acres

190 – 1,400 MMBoe (P75 – P25) gross unrisked resources

55% geologic chance of success

Two 3D Surveys Completed to Date Phased Pilot Test Program to

Determine Viability Drill vertical wells in 2H 2013

Production results in less than 12 months

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3D Acquisition

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Noble EnergyPositioned for a decade of growth

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Diversified and Focused Asset Portfolio Offers stability and superior returns

Sustainable Industry-leading Exploration Program Yields significant discovered resources

Competitive Advantage in Delivering Major Projects Building a track record of outstanding execution

Fully Integrated Financial and Risk Strategy Ensures ability to support business value creation

Organizational Capacity to Deliver Results

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Forward-looking Statements and Non-GAAP Measures

This presentation contains certain “forward-looking statements” within the meaning of the federal securities law. Words such as “anticipates,” “believes,” “expects,” “intends,” “will,” “should,” “may,” and similar expressions may be used to identify forward-looking statements. Forward-looking statements are not statements of historical fact and reflect Noble Energy’s current views about future events. They include estimates of oil and natural gas reserves and resources, estimates of future production, assumptions regarding future oil and natural gas pricing, planned drilling activity, future results of operations, projected cash flow and liquidity, business strategy and other plans and objectives for future operations. No assurances can be given that the forward-looking statements contained in this presentation will occur as projected, and actual results may differ materially from those projected. Forward-looking statements are based on current expectations, estimates and assumptions that involve a number of risks and uncertainties that could cause actual results to differ materially from those projected. These risks include, without limitation, the volatility in commodity prices for crude oil and natural gas, the presence or recoverability of estimated reserves, the ability to replace reserves, environmental risks, drilling and operating risks, exploration and development risks, competition, government regulation or other actions, the ability of management to execute its plans to meet its goals and other risks inherent in Noble Energy’s business that are discussed in its most recent Form 10-K and in other reports on file with the Securities and Exchange Commission. These reports are also available from Noble Energy’s offices or website, http://www.nobleenergyinc.com. Forward-looking statements are based on the estimates and opinions of management at the time the statements are made. Noble Energy does not assume any obligation to update forward-looking statements should circumstances or management's estimates or opinions change.

This presentation also contains certain historical and forward-looking non-GAAP measures of financial performance that management believes are good tools for internal use and the investment community in evaluating Noble Energy’s overall financial performance. These non-GAAP measures are broadly used to value and compare companies in the crude oil and natural gas industry. Please also see Noble Energy’s website at http://www.nobleenergyinc.com under “Investors” for reconciliations of the differences between any historical non-GAAP measures used in this presentation and the most directly comparable GAAP financial measures. The GAAP measures most comparable to the forward-looking non-GAAP financial measures are not accessible on a forward-looking basis and reconciling information is not available without unreasonable effort.

The Securities and Exchange Commission requires oil and gas companies, in their filings with the SEC, to disclose proved reserves that a company has demonstrated by actual production or conclusive formation tests to be economically and legally producible under existing economic and operating conditions. The SEC permits the optional disclosure of probable and possible reserves, however, we have not disclosed our probable and possible reserves in our filings with the SEC. We use certain terms in this presentation, such as “net risked resources” and “gross mean resources.” These estimates are by their nature more speculative than estimates of proved, probable and possible reserves and accordingly are subject to substantially greater risk of being actually realized. The SEC guidelines strictly prohibit us from including these estimates in filings with the SEC. Investors are urged to consider closely the disclosures and risk factors in our most recent Form 10-K and in other reports on file with the SEC, available from Noble Energy’s offices or website, http://www.nobleenergyinc.com.

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Appendix

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Defined Terms and Price Assumptions

Term DefinitionDebt Adjusted per Share Calculations

Normalizes growth funded through debt by converting the change in debt into an equivalent amount of equity shares using an average stock price. The equivalent shares are netted with total shares outstanding which impacts the per share calculations of reserves, production and cash flow.

Discretionary Cash Flow Cash Flow from Operations excluding working capital changes plus cash exploration expense

Free Cash Flow Operating Cash Flow less Organic Cash Capital

Return on Average Capital Employed (ROACE)

Earnings before interest and tax (EBIT) plus asset impairments and unrealized mark to market derivatives divided by average total assets plus impairments less current liabilities

Peers – Investment Grade– Non-Investment Grade

APA, APC, DVN, EOG, HES, MRO, MUR, PXD, SWNCHK, CLR, COG, NFX, RRC

Product Price DeckWTI ($/Bbl) $90 through 2019 then increased at 2% per year

Brent ($/Bbl) $100 through 2019 then increased at 2% per year

Henry Hub ($/Mcf) $3.50 in 2013$4.00 in 2014$4.25 in 2015$4.50 in 2016$4.75 in 2017+ $0.25 per year to 2022

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