1
ENCANA CORPORATION Permian Basin Presentation
The original Santa Rita equipment is now a permanent exhibit on the Austin Campus of the University of Texas
SANTA RITA TAPS PERMIAN BASIN Santa Rita #1 (Reagan County), discovery well in 1923
Pictures sourced from American Oil & Gas Historical Society
November 19 & 20, 2015
• Top tier asset
‒ 146,000 net acres in heart of Midland Basin
• Top tier operator after less than a year
– Culture of innovation and operating excellence
– Q3 production of 46 MBOE/d, up 28% since Q2
– Production up 50% from acquisition
• Enhancing capital efficiency
– D&C cost of $6.4MM/well in Q3, down 9% since Q2
• Delivering top wells in the play
– Independent industry analysis ranks Encana top tier*
• Delivering quality returns
– Expanding margins
– Returns >30%**
PERMIAN KEY MESSAGES
Focus and Efficiency Driving Quality Returns
*ITG Energy Exploration and Production: “ECA is the Sleeping Giant About to Wake Up”, **October 30, 2015 strip pricing
2
INNOVATION AT WORK
Encana’s R&D Lab Is In The Field
Encana’s five key categories of innovation
1. Well spacing in three dimensions in complex
reservoirs
2. Targeting the best pay with advanced reservoir
characterization & geosteering
3. Optimizing completions intensity
4. Full life production management
5. Design & logistics to reduce costs and
eliminate non-productive time
3
ENCANA PERMIAN: A TOP TIER ASSET
Source: ITG IR (October, 2015)
Midland Basin
Delaware Basin Central Basin
Platform
Wolfcamp Structure Map (TVD)
THE PERMIAN MIDLAND BASIN GEOLOGY
Development Through Time
~50 million years : ~5,000’ Permian section deposited and preserved
Midland Basin becoming more well developed
Shallow carbonate dominated shelf around the margins of the Midland Basin, which is
filling with deposits
Broad basin setting
Source: Ron Blakey, Colorado Plateau Geosystems, Arizona USA
Middle Permian Early Permian Late Pennsylvanian
Midland Basin
Midland Basin
Midland Basin
4
THE PERMIAN MIDLAND BASIN GEOLOGY
Depositional Environment
View from Northwest
• Shallow marine to slope
deposition
• Over 5,000’ section of oil
saturated rock
• Shallower deposits
‒ Interbedded sand, shale and
limestone
• Deeper deposits
‒ Shale interbedded with
limestone and calcareous
sandstone
MIDLAND BASIN : 300 – 250 million years ago
Source: Pioneer Investor Presentation (adapted from Handford, 1981)
THE PERMIAN
Wolfcamp Core
Bleeding Oil
Leafy Debris/Imprint
Source: Encana
Encana 4,200’ of Core
5
THE PERMIAN MIDLAND BASIN GEOLOGY
Stacked Resource Potential
Glasscock Howard Martin Midland
Upton
Middle Spraberry - - 180 110
Lower Spraberry 145 140 210 350
Wolfcamp A 430 405 305 545
Wolfcamp B 230 - - 390
Wolfcamp C, D/Cline
Strawn/Atoka 555 140 370 495
Total 1,360 685 1,065 1,890
Clearfork
Canyon Shale
TBD: Upside Zones
New Wells Indicate Prospective
2016 Testing Trials
Current design Further Potential
Middle Spraberry
Middle Spraberry Shale
Lower Spraberry Shale
Dean
Wolfcamp A
B
C
D
Gr RD RHOB
Current Development
Cline
Strawn
Atoka
Barnett
Woodford
Devonian
Upper Spraberry
Clear Fork C
Zones with upside
potential
50
0 ft.
Zones with upside
potential
36B-10
Core
Gauge/Sleeve
Gauge/Sleeve/DFIT
WC_B
DAVIDSON EVALUATION PAD
Davidson HZ Pads
• Wolfcamp A & B horizontal laterals
• Spacing evaluation
‒ ~280’ – 475’ lateral spacing
‒ ~279’ vertical spacing
• Drilling & completions operations on both pads
simultaneously
Davidson Vertical Evaluation Well
• Retained land
• Multiple zone evaluation
‒ Advanced logs
‒ Cored productive intervals
• Real time pressure monitoring
‒ Permeability
‒ Hydraulic fracture characterization and
performance monitoring with time
• Microseismic
279’
Wolfcamp A
Wolfcamp B
Vertical Evaluation
Well
Well Spacing Learnings
Source: Encana 280’ 380’
475’
279’
6
ENCANA D&C: TOP TIER OPERATOR
0
5
10
15
20
25
30
35
40
Mid
lan
d
Mar
tin
Re
agan
Up
ton
Gla
ssco
ck
An
dre
ws
Ho
war
d
Ecto
r
Yoak
um
Scu
rry
Cra
ne
Gai
nes
Irio
n
Daw
son
Per
mia
n I
nd
ust
ry R
ig C
ou
nt
ENCANA PERMIAN
2015 Activity
2015F Program (Net)
• Wells expected to be drilled
‒ 68 horizontal / 110 vertical
• Wells expected to be brought online
‒ 68 horizontal / 121 vertical
• Current Rig Count
‒ 2 vertical drilling rigs
‒ 4 horizontal drilling rigs
*Source: DrillingInfo, Inc.
ECA Acreage Concentrated in Most Active Areas*
10+ rigs
5 – 9 rigs
2 – 4 rigs
1 - 2 rigs
Encana acreage
Encana HZ Rig
Encana Completion
7
• 21 of 34 Encana field records were set in Q3 2015
• Spud to rig release days down 12% from Q2, 25%
from Q1
• Recently drilled 3,441’ of lateral in one day
‒ Record cased hole cost of $2.2 million
DRILLING
0
2,000
4,000
6,000
8,000
10,000
12,000
14,000
16,000
18,000
0 5 10 15 20 25 30
Dep
th (
feet
) Days
2015 Q1 Average 2015 Q2 Average
2015 Q3 Average 2015 Q3 Pacesetter
Average Spud-to-Rig Release
TRINIDAD 140 ECA fit-for-purpose rig
Operational since Q2 2015
COMPLETION
Completion Design Testing
Glasscock
Howard
Martin
Midland/ Upton
Athlon Historic
1000 1500 2000 2500 3000
Fluid – gal/ft Proppant – lb/ft
1300-3100
1500-2500
1200-2600
1500-1800
1100-1700
1000 1500 2000 2500 3000
1200-4000
1200-4000
1450-2200
800-1600
3500 4000
1200-2000
Testing across counties:
• Expanded range of job
sizes vs. historic
industry wells
• Enables understanding
of key drivers of well
performance
• Learnings are
enhancing the value of
the future inventory
8
DRILLING & COMPLETIONS INNOVATION
Top Tier Operator In Less Than One Year
• Enhancing the value of Encana’s future inventory
– Fit-for-purpose rigs
– Simultaneous operations
– Optimizing bit and casing design
– Currently drilling multi-well pad with 10,000’ laterals
– Advanced geosteering
– Optimizing completion design
– Simultaneous multi-well drill outs with coil tubing
– Structured evaluations to determine appropriate spacing
• Finding the right solutions, today
Source: Encana
9
ENCANA PERMIAN: DRIVING QUALITY RETURNS
• Permian basin team
– Decades of technical and operational experience
– Experience in basins throughout the world
– Collaboration across operating areas
– One, Agile, and Driven
CULTURE OF INNOVATION & RESULTS
Our Success Is Based On Our People & Culture
10
ENHANCING CAPITAL EFFICIENCY
How We’ve Gone From >$8.5MM to $6.4MM
• Simultaneous operations
‒ Achieving 10 fracs / day
‒ Reduced spud to initial production by ~30 days
• Fit-for-purpose drilling rigs
‒ Pacesetter well in Q3 - 14 day spud to rig release
‒ Casing point selection
‒ Casing design
• Increased penetration rates
‒ Rotary steerable systems
‒ In house bit design
‒ Bottom hole assembly reconfiguration
• Optimized design
‒ Encana sand logistics & silos
‒ Simplified completions fluids
‒ Optimized coil tubing operations
Cementing
Silos
PRODUCTION PERFORMANCE IMPROVEMENTS
How We Are Delivering Top Wells In The Play
• Best rocks
‒ Encana land situated in northern/central sweet spot of the Midland Basin
‒ Detailed resource assessment confirmed reservoir quality
• Targeting & spacing
‒ Advanced reservoir characterization and geosteering
‒ Comprehensive spacing evaluations
• Completions design
‒ Structured evaluation by county/zone
‒ Understanding the uniqueness of each zone across various areas
‒ Combinations of variables provide best performance
‒ Optimizing proppant loading, fluid loading, and cluster spacing
‒ Pumped 3 wells at 3,000 lbs/ft & 3 wells at 4,000 lbs/ft
• Production management
‒ Evaluating managed pressure drawdown
‒ Optimizing artificial lift systems
• Enhancing the value of Encana’s 5,000 well inventory
Wolfcamp B performance*, Midland County
0
400
800
1200
1600
2000
0 30 60 90
BOE/d
Days from Peak Production
WC B Results Type Curve
*Type curve and production scaled to 7,500’ lateral. All WC B wells (10) since July 2015
11
PERMIAN TOP TIER PERFORMANCE
Delivering Quality Returns
• Top tier cost performance
– D&C costs down $2MM/well since acquisition
– D&C costs of $6.4MM/well in Q3, down 9% from Q2
• Top tier production performance
– Core of the core acreage position
– Q3 production of 46 MBOE/d, up 28% from Q2
• Innovation at work
– Enhancing the value of our 5,000 well inventory
• Expanding margins
– Executed oil gathering agreement, growing margin by up to $2/bbl
– 30% tied in and on track for 50% by year end
• Returns >30% at strip pricing*
Data Source: ITG Energy Exploration and Production: “ECA Is the Sleeping Giant About to Wake Up”. Peers include AEPB, APA, AREX, CXO, EGN, EPE, FANG, LPI, PE, PXD-N, PXD-S, RSPP
400
500
600
700
800
900
1,000
1 ECA 2 3 4 5 6 7 8 9 10 11 12
MBOE
Peer EUR Performance**
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
1 2 ECA 3 4 5 6 7 8 9 10
$MM
Peer D&C Cost Performance
Data compiled through peer second quarter conference call material. Peers include APA, CPE, EGN, FANG, LPI, OXY, PE, PXD, QEP, RSPP
*October 30, 2015 strip pricing. **ITG review of EUR performance not tied to bookable reserves
• Top tier asset
• Top tier operator after less than a year
• Enhancing capital efficiency
• Delivering top wells in the play
• Delivering quality returns
BETTER WELLS, LOWER COSTS, INCREASING INVENTORY
One. Agile. Driven. A culture of success
12
FUTURE ORIENTED INFORMATION
This presentation contains certain forward-looking statements or information (collectively, “forward-looking statements”) within the meaning of applicable securities legislation. Forward-looking statements include, but are not limited
to:
• number of wells and expected production
• reductions in drilling and completion costs
• continued innovation to drive efficiency and margins • innovation and optimization work to improve well performance and production rates and reduce costs and
cycle times
• potential to grow well inventory
• expected rig count and rig release metrics
• expected operating margins
• anticipated reserves and resources and stacked resource potential • repeatable performance of the Company’s resource play hub model
Readers are cautioned upon unduly relying on forward-looking statements as there can be no assurance that the plans, intentions or expectations upon which they are based will occur. By their nature, these statements involve
numerous assumptions, known and unknown risks and uncertainties and other factors, which can contribute to the possibility that such statements will not occur or which may cause the actual performance and financial results of
the Company to differ materially from those expressed or implied by such statements. These assumptions include, but are not limited to:
Risks and uncertainties that may affect the operations and development of our business include, but are not limited to: risks inherent to closing announced divestitures and adjustments that may reduce the expected proceeds and
value to Encana; the ability to generate sufficient cash flow to meet the Company's obligations; commodity price volatility; ability to secure adequate product transportation and potential pipeline curtailments; variability of dividends
to be paid; timing and costs of well, facilities and pipeline construction; business interruption and casualty losses or unexpected technical difficulties; counterparty and credit risk associated with hedging contracts; risk and effect of
a downgrade in credit rating, including access to capital markets; fluctuations in currency and interest rates; assumptions based on the Company’s 2015 corporate guidance; failure to achieve anticipated results from cost and
efficiency initiatives; risks inherent in marketing operations; risks associated with technology; the Company's ability to acquire or find additional reserves; imprecision of reserves estimates and estimates of recoverable quantities of
natural gas and liquids from resource plays and other sources not currently classified as proved, probable or possible reserves or economic contingent resources, including future net revenue estimates; risks associated with past
and future divestitures of certain assets or other transactions or receive amounts contemplated under the transaction agreements (such transactions may include third-party capital investments, farm-outs or partnerships, which
Encana may refer to from time to time as "partnerships" or "joint ventures" and the funds received in respect thereof which Encana may refer to from time to time as "proceeds", "deferred purchase price" and/or "carry capital",
regardless of the legal form) as a result of various conditions not being met; and other risks and uncertainties impacting Encana’s business as described from time to time in its most recent MD&A, financial statements, Annual
Information Form and Form 40-F, as filed on SEDAR and EDGAR.
Although Encana believes that the expectations represented by such forward-looking statements are reasonable, there can be no assurance that such expectations will prove to be correct. Readers are cautioned that the
assumptions, risks and uncertainties referenced above are not exhaustive. The forward-looking statements contained in this document are made as of the date of this document and, except as required by law, Encana undertakes
no obligation to update publicly or revise any forward-looking statements. The forward-looking statements contained in this document are expressly qualified by these cautionary statements.
Certain future oriented financial information or financial outlook information is included in this presentation to communicate Encana’s current expectations as to its performance in 2015. Readers are cautioned that it may not be
appropriate for other purposes. This presentation may contain references to non-GAAP measures, which do not have any standardized meaning and therefore are unlikely to be comparable to similar measures presented by other
companies. These measures have been described and presented in order to provide shareholders and potential investors with additional information regarding Encana’s liquidity and its ability to generate funds to finance its
operations. In particular, rates of return for a particular play or well are on a before-tax basis and are based on specified commodity prices with local pricing offsets, capital costs associated with drilling, completing and equipping a well, the Company’s field operating expenses and certain type curve assumptions.
• effectiveness of the Company’s resource play hub model to drive productivity and efficiencies
• results from innovations
• data contained in key modeling statistics • the expectation that counterparties will successfully fulfill their obligations under gathering and
midstream commitments
• the accuracy of information and data provided by external sources and the assumptions contained
therein
• expectations and projections made in light of, and generally consistent with, Encana’s historical experience and its perception of historical trends, including with respect to the pace of technological
development, the benefits achieved and general industry expectation
ADVISORY REGARDING RESERVES DATA & OTHER OIL & GAS INFORMATION
National Instrument (“NI”) 51-101 of the Canadian Securities Administrators imposes oil and gas disclosure standards for Canadian public companies such as Encana engaged in oil and gas activities. Encana complies with the NI 51-101 annual
disclosure requirements in its annual information form, most recently dated March 3, 2015 (“AIF”). The Canadian protocol disclosure is contained in Appendix A and under “Narrative Description of the Business” in the AIF. Encana has obtained an
exemption dated January 4, 2011 from certain requirements of NI 51-101 to permit it to provide certain disclosure prepared in accordance with U.S. disclosure requirements, in addition to the Canadian protocol disclosure. That disclosure is
primarily set forth in Appendix D of the AIF. Further, Encana obtained an exemption dated January 21, 2015 (the “2015 Exemption Order”) from certain requirements of NI 51-101, to permit it to use the definition of “product type” contained in the
amendments to NI 51-101 that came into force on July 1, 2015, as it relates to its Canadian protocol disclosure contained in Appendix A of the AIF.
Reserves are the estimated remaining quantities of oil and natural gas and related substances anticipated to be recoverable from known accumulations, from a given date forward, based on: analysis of drilling, geological, geophysical and
engineering data, the use of established technology, and specified economic conditions, which are generally accepted as being reasonable. Proved reserves are those reserves which can be estimated with a high degree of certainty to be
recoverable. It is likely that the actual remaining quantities recovered will exceed the estimated proved reserves. Probable reserves are those additional reserves that are less certain to be recovered than proved reserves. It is equally likely that the
actual remaining quantities recovered will be greater or less than the sum of the estimated proved plus probable reserves. Possible reserves are those additional reserves that are less certain to be recovered than probable reserves. It is unlikely
that the actual remaining quantities recovered will exceed the sum of the estimated proved plus probable plus possible reserves.
The estimates of economic contingent resources contained in this presentation are based on definitions contained in the Canadian Oil and Gas Evaluation Handbook (“COGEH”). Contingent resources do not constitute, and should not be confused
with, reserves. Contingent resources are defined as those quantities of petroleum estimated, on a given date, to be potentially recoverable from known accumulations using established technology or technology under development, but which are
not currently considered to be commercially recoverable due to one or more contingencies. Economic contingent resources are those contingent resources that are currently economically recoverable. In examining economic viability, the same
fiscal conditions have been applied as in the estimation of reserves. There is a range of uncertainty of estimated recoverable volumes. A low estimate is considered to be a conservative estimate of the quantity that will actually be recovered. It is
likely that the actual remaining quantities recovered will exceed the low estimate, which under probabilistic methodology reflects a 90 percent confidence level. A best estimate is considered to be a realistic estimate of the quantity that will actually
be recovered. It is equally likely that the actual remaining quantities recovered will be greater or less than the best estimate, which under probabilistic methodology reflects a 50 percent confidence level. A high estimate is considered to be an
optimistic estimate. It is unlikely that the actual remaining quantities recovered will exceed the high estimate, which under probabilistic methodology reflects a 10 percent confidence level. There is no certainty that it will be commercially viable to
produce any portion of the volumes currently classified as economic contingent resources. The primary contingencies which currently prevent the classification of Encana's disclosed economic contingent resources as reserves include the lack of a
reasonable expectation that all internal and external approvals will be forthcoming and the lack of a documented intent to develop the resources within a reasonable time frame. Other commercial considerations that may preclude the classification
of contingent resources as reserves include factors such as legal, environmental, political and regulatory matters or a lack of markets.
The estimates of various classes of reserves (proved, probable, possible) and of contingent resources (low, best, high) in this presentation represent arithmetic sums of multiple estimates of such classes for different properties, which statistical
principles indicate may be misleading as to volumes that may actually be recovered. Readers should give attention to the estimates of individual classes of reserves and contingent resources and appreciate the differing probabilities of recovery
associated with each class.
Encana uses the terms play, resource play, total petroleum initially-in-place (“PIIP”), natural gas-in-place (“NGIP”), and crude oil-in-place (“COIP”). Play encompasses resource plays, geological formations and conventional plays. Resource play
describes an accumulation of hydrocarbons known to exist over a large areal expanse and/or thick vertical section, which when compared to a conventional play, typically has a lower geological and/or commercial development risk and lower
average decline rate. PIIP is defined by the Society of Petroleum Engineers - Petroleum Resources Management System (“SPE-PRMS”) as that quantity of petroleum that is estimated to exist originally in naturally occurring accumulations. It
includes that quantity of petroleum that is estimated, as of a given date, to be contained in known accumulations prior to production plus those estimated quantities in accumulations yet to be discovered (equivalent to “total resources”). NGIP and
COIP are defined in the same manner, with the substitution of “natural gas” and “crude oil” where appropriate for the word “petroleum”. As used by Encana, estimated ultimate recovery (“EUR”) has the meaning set out jointly by the Society of
Petroleum Engineers and World Petroleum Congress in the year 2000, being those quantities of petroleum which are estimated, on a given date, to be potentially recoverable from an accumulation, plus those quantities already produced
therefrom.
In this presentation, Encana has provided information with respect to certain of its plays and emerging opportunities which is “analogous information” as defined in NI 51-101. This analogous information includes estimates of PIIP, NGIP, COIP or
EUR, all as defined in the COGEH or by the SPE-PRMS, and production type curves. This analogous information is presented on a basin, sub-basin or area basis utilizing data derived from Encana's internal sources, as well as from a variety of
publicly available information sources which are predominantly independent in nature. Production type curves are based on a methodology of analog, empirical and theoretical assessments and workflow with consideration of the specific asset,
and as depicted in this presentation, is representative of Encana’s current program. Some of this data may not have been prepared by qualified reserves evaluators or auditors, may have been prepared based on internal estimates (including PIIP
and EUR), and the preparation of any estimates may not be in strict accordance with COGEH. Estimates by engineering and geo-technical practitioners may vary and the differences may be significant. Encana believes that the provision of this
analogous information is relevant to Encana's oil and gas activities, given its acreage position and operations (either ongoing or planned) in the areas in question, and such information has been updated as of the date hereof unless otherwise
specified. Due to the early life nature of the various emerging plays discussed in this document, PIIP is the most relevant specific assignable category of estimated resources. There is no certainty that any portion of the resources will be
discovered. There is no certainty that it will be commercially viable to produce any portion of the estimated PIIP, NGIP, COIP or EUR. Further, disclosure regarding drilling locations is based on internal estimates, may include proved, probable and
unbooked locations, and assume a number of wells that can be drilled per section based on industry practice and internal review. The drilling locations which Encana will actually drill will ultimately depend upon the availability of capital, regulatory
and partner approvals, seasonal restrictions, oil and natural gas prices, costs, actual drilling results, additional reservoir information that is obtained and other factors.
30-day IP and other short-term rates are not necessarily indicative of long-term performance or of ultimate recovery. The conversion of natural gas volumes to barrels of oil equivalent (“BOE”) is on the basis of six thousand cubic feet to one barrel.
A BOE is based on a generic energy equivalency conversion method primarily applicable at the burner tip and does not represent economic value equivalency at the wellhead. Readers are cautioned that BOEs may be misleading, particularly if
used in isolation.
For convenience, references in this presentation to “Encana”, the “Company”, “we”, “us” and “our” may, where applicable, refer only to or include any relevant direct and indirect subsidiary corporations and partnerships (“Subsidiaries”) of Encana
Corporation, and the assets, activities and initiatives of such Subsidiaries.