Company Presentation SEPTEMBER 2018 Cautionary Statement This - PowerPoint PPT Presentation

Company Presentation SEPTEMBER 2018

Cautionary Statement This presentation includes "forward-looking statements". Such forward-looking statements are subject to a number of risks and uncertainties, many of which are beyond AR’s control. All statements, except for statements of historical fact, made in this release regarding activities, events or developments AR expects, believes or anticipates will or may occur in the future, such as those regarding future commodity prices, future production targets, completion of natural gas or natural gas liquids transportation projects, future earnings, Consolidated Adjusted EBITDAX, Stand-Alone E&P Adjusted EBITDAX, Consolidated Adjusted Operating Cash Flow, Stand-Alone Adjusted Operating Cash Flow, Free Cash Flow, future capital spending plans, improved and/or increasing capital efficiency, continued utilization of existing infrastructure, gas marketability, estimated realized natural gas, natural gas liquids and oil prices, acreage quality, access to multiple gas markets, expected drilling and development plans (including the number, type, lateral length and location of wells to be drilled, the number and type of drilling rigs and the number of wells per pad), projected well costs, future financial position, future technical improvements and future marketing opportunities, are forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. All forward-looking statements speak only as of the date of this release. Although Antero believes that the plans, intentions and expectations reflected in or suggested by the forward-looking statements are reasonable, there is no assurance that these plans, intentions or expectations will be achieved. Therefore, actual outcomes and results could materially differ from what is expressed, implied or forecast in such statements. AR cautions you that these forward-looking statements are subject to all of the risks and uncertainties, most of which are difficult to predict and many of which are beyond the AR’s control, incident to the exploration for and development, production, gathering and sale of natural gas, NGLs and oil. These risks include, but are not limited to, commodity price volatility, inflation, lack of availability of drilling and production equipment and services, environmental risks, drilling and other operating risks, regulatory changes, the uncertainty inherent in estimating natural gas and oil reserves and in projecting future rates of production, cash flow and access to capital, the timing of development expenditures, and the other risks described under the heading "Item 1A. Risk Factors" in AR’s Annual Report on Form 10-K for the year ended December 31, 2017. Any forward-looking statement speaks only as of the date on which such statement is made and the Company undertakes no obligation to correct or update any forward-looking statement, whether as a result of new information, future events or otherwise, except as required by applicable law. This presentation includes certain financial measures that are not calculated in accordance with U.S. generally accepted accounting principles (―GAAP‖) . These measures include (i) Consolidated Adjusted EBITDAX, (ii) Stand-Alone E&P Adjusted EBITDAX, (iii) Consolidated Adjusted Operating Cash Flow, (iv) Stand-Alone E&P Adjusted Operating Cash Flow, (v) Free Cash Flow. Please see ―Antero Definitions‖ and ―Antero Non-GAAP Measures‖ for the definition of each of these measures as well as certain additional information regarding these measures, including the most comparable financial measures calculated in accordance with GAAP. Antero Resources Corporation is denoted as ―AR‖ in the presentation, Antero Midstream Partners LP is denoted as ―AM‖ and Antero Midstream GP LP is denoted as ―AMGP‖, which are their respective New York Stock Exchange ticker symbols. ANTERO RESOURCES | SEPTEMBER 2018 PRESENTATION

The Size and Scale to Capitalize on the Resource Antero Acreage Antero Resources Profile SW Marcellus Core Ohio Utica Core Market Cap ……….……........... $6.0B Enterprise Value….…………… $9.9B Corporate Debt Ratings ……… Ba2 / BB+ / BBB- Stand-Alone Leverage ……….. 2.6x Net Production (2018E)…....... 2.7 Bcfe/d Liquids................................ 130,000 Bbl/d 3P Reserves ………..…........... 54.6 Tcfe C2+ NGLs (1) ........................... 2,131 MMBbls Condensate......................... 131 MMBbls Net Acres ………….…...……… 620,000 Core Drilling Locations………. 3,295 Hedge Mark to Market……….. $1.2B AR Midstream Ownership (53%) $2.9B Note: Equity market data as of 8/30/18. Balance sheet data, hedge mark to market as of 6/30/18. Reserves as of 12/31/2017. Enterprise value excludes AM net debt. See 2018 Guidan ce in Appendix. (1) C2+ 3P Reserves contain 1,318 MMBbls of C3+ NGLs and 812 MMBbls of ethane. Assumes approximately 31% ethane recovery leaving 1,808 MMBbls of ethane in the natural gas stream. 3 ANTERO RESOURCES | SEPTEMBER 2018 PRESENTATION

Organizational Structure A $17B Integrated Natural Gas and NGL Business Sponsors (1) Sponsors (1) Public Public 27% 73% 58% 42% 100% Incentive NYSE: AR NYSE: AMGP Distribution Rights E&P Enterprise Value: $6.9B Enterprise Value: $3.2B (IDRs) Corp Ratings: Ba2 / BB+ / BBB- No Ratings 53% Public 47% NYSE: AM Enterprise Value: $7.0B Corp Ratings: Ba2 / BB+ / BBB- Note: Enterprise value as of 8/30/18. AR E&P enterprise value excludes $2.9 Bn of ownership value in AM and AM net debt. (1) Sponsors represent Warburg Pincus, Yorktown & senior management. 4 ANTERO RESOURCES | ORGANIZATIONAL STRUCTURE

The Leader in All- In Realized Pricing in Appalachia… Antero’s integrated strategy has resulted in peer-leading all-in realized prices Consistent results through the price cycles amongst the peer group All-In Realized Pricing ($/Mcfe) – Appalachian Peers (Includes Liquids and Hedge Realizations) Nymex Henry Hub AR Peer 1 Peer 2 Peer 3 Peer 4 Peer 5 $6.00 $5.10 $5.17 $5.00 $4.09 $4.08 $3.90 $3.60 $4.00 ($/Mcfe) $3.00 $2.00 $1.00 $- 2013 2014 2015 2016 2017 1H 2018 Antero Has Been the Leader in Natural Gas Equivalent Prices For Over Five Years Source: Public data from company 10-Ks. Peers include CNX, COG, EQT, RRC and SWN. All-in realized natural gas equivalent pricing includes liquids and hedge realizations for the period. Hedge realizations is the stippled top portion of each bar. 5 TRANSITION TO FREE CASH FLOW & LOW LEVERAGE | PROFITABILITY DRIVERS

Consistent Leader in EBITDAX Margin Antero’s integrated strategy has resulted in Sustainable margins through the price cycles peer-leading EBITDAX margins for over 5 years Stand-Alone EBITDAX Margin vs WTI Oil Price EBITDAX Margin WTI Price ($/Mcfe) ($/Bbl) AR Peer 1 Peer 2 Peer 4 Peer 5 Peer 3 WTI Oil Price ($/Bbl) $120 $4.00 $3.36 $3.50 $100 $2.97 $3.00 $80 $2.50 $2.07 $2.06 $1.86 $60 $2.00 $1.61 $1.50 $40 $1.00 $20 $0.50 $0 $- 2013 2014 2015 2016 2017 1H 2018 On a Stand-Alone EBITDAX Margin Basis, Antero has Consistently Outperformed its Appalachian Peers Through Up and Down Commodity Cycles Source: SEC filings and company press releases. AR 2017 margins exclude $0.10/Mcfe negative impact from WGL and SJR natural gas contract disputes. Peers include CNX, COG, EQT, RRC & SWN. (1) AR and EQT EBITDAX include distributions from midstream ownership. Cash costs for AR and EQT represent stand-alone GPT, production taxes, LOE and cash G&A. Post-hedge and post net marketing expense where applicable. 6 TRANSITION TO FREE CASH FLOW & LOW LEVERAGE | EBITDAX MARGINS

A Cash Flow Inflection Point Joining an Elite E&P Announced Longer Lateral Development Plan Group With: Averaging 11,500’ per Well Sustainable Cash Scale Flow Growth Step Change in Capital Generating 5-Year Free Cash Efficiency Reduces 5-Year Flow of $1.6B at YE Strip & Double Digit $2.8B at $60 Oil D&C Capex by $2.9B Growth Low Highest Leverage to NGL Disciplined Returns Prices Among Top Leverage Focus NGL Producers → 33% - 37% Full Cycle Returns Free Cash → 23% 5-Year Debt-Adjusted Production CAGR per share Flow → 22% 5-Year Cash Flow CAGR per share The Size & Scale to Capitalize on Resource Note: See definitions for free cash flow and assumptions behind long-term targets in Appendix; free cash flow definition includes maintenance land spending, but excludes discretionary land spending. 7 VALUE PROPOSITION | CAPITAL DISCIPLINE AND DELEVERAGING

Long Lateral Development Plan 59% of Inventory Now 5- Year Plan Averages 11,500’ ≥ 10,000’ Lateral Length Average Lateral Length Core Drilling Inventory by Lateral Length per Completed Well 14,000 1,600 12,700 1,450 1,400 10,800’ 12,000 (Number of locations) 1,200 Average Inventory 10,000 Lateral Length 1,000 Feet 8,000 800 6,000 600 498 4,000 400 2,000 200 0 0 ≥12,000' <6,000' 6,000' - 8,000' - 10,000' - 2018 2019 2020 2021 2022 8,000' 10,000' 12,000' Wells 145 155 160 165 165 Feet Completed (1) 1) Wells completed reflects midpoint of targeted completions per year. 8 SCALE & GROWTH | COST EFFICIENCY DRIVERS: LONGER LATERALS