Investor Presentation EnerCom London Oil & Gas Conference June 10, 2014 NASDAQ: EXXI AIM: EXXI www.energyxxi.com 6/5/14
Energy XXI Holds the Keys to Success Prime Real Estate on the GoM Shelf Portfolio of Largest 258 blocks; 780,000 net acres Premium oil and gas pricing GoM Shelf Oil Fields Infrastructure to meet growth 6+ year inventory of…
Energy XXI is the Premier Shelf Oil Play Key Data Energy XXI operates 10 of the largest Enterprise Value 5.2 B GoM Shelf oil fields. 2P Reserves1 343 MMBOE 3P Reserves1 421 MMBOE 1P R/P1 11x Current Production (70% Oil) 62 MBOE/d…
Image goes here Acquired the right assets at the right price for best returns OIL-FOCUSED ACQUISITIONS 5
Giant Oil Fields Helped EXXI Get Here Acquiring assets and executing successful organic programs EPL Acquisition 28.93/BOE 45,000 40,000 Organic ExxonMobil Acquisition 35,000 Growth 19.40/BOE 30,000 Net BOPD 25,000…
History of Making Big Oil Fields Bigger Demonstrated organic success on Rapid Reserve Growth (MMBOE) acquired properties New reservoirs in old fields Successful exploitation of acquired 1P: 261 assets Asset Sales 8 Acquired all…
EXXI Acquisition Value Realization High-impact Drilling Test New Plays/Concepts Drill PUD Reserves CASHFLOW Applying Technology Recompletions Production Optimization Larger dots indicate greater production…
Image goes here High cash-margin properties PRODUCTION ENHANCEMENT
Applying Elbow Grease Delivers Results Field/Facility Acquisition Volume Optimization Gas lift optimization Back-pressure reduction Wells returned to service Workovers Supply Chain Efficiency Boats Helicopters Shore bases…
Improving the Production Baseline South Pass 89: Non-rig work followed by recompletions 8,000 Non-rig work June 2011 Recompletions Previous 6,000 First recompletion online at 20+ MMCF/d Production Gross BOE/d 4,000 May 2011…
Facilities Optionality Provides Synergy Proposed Platform BB EXXI Platform Z EPL Platform Structures in-place WD 30 WD 29 to support drilling EXXI EPL and increased CC production from EXXI planning WD 29 and WD 30 to set…
Image goes here APPLYING TECHNOLOGY TO REALIZE MORE VALUE
Largest Seismic Footprint Among GoM Peers Bulk purchase agreements in place Focused reprocessing efforts Adopting best technology 14
Horizontal Techniques Successfully Applied West Delta 73 Proved Reserves Example Horizontal Well 60 3.0 Annual Production, MMBOE 50 2.5 Net Reserves, MMBOE 40 2.0 30 1.5 20 1.0 10 0.5 0 - YE2011 YE2012 YE2013…
100 Potential Horizontal Locations Across Assets Baton Rouge New Orleans Main Pass South Timbalier 21 Grand Isle 6-12 8-16 6-11 East Bay South Timbalier 54 2 7-12 Eugene Island 2 West Delta 16-26 South Pass Ship…
Low-Risk Dump Flood Inventory Dump Flood Low risk projects (Ps90%) Initial Candidates West Delta Significant reserve adds in known by Area reservoirs Quick cycle time Bookable as PUDs pre-drill or work-over South Timbalier 26/41…
Production Optimization & Technology Application Case Study: Grand Isle 16/18 recompletions provide lift, drill wells boost returns Development Drilling Program 16,000 December 2010 Operations grows Costello EXXI purchases GoM…
Image goes here Repeatable growth inventory with proven track record INVENTORY GROWTH
Oil Weighted Multi-Year Low Risk Inventory Proved inventory is just the tip of EXXIs portfolio Proved Undeveloped: 140 Projects 72% Oil Probable Inventory: 82 MMBOE Probable: In historical field pays 57 Projects Multi-year…
Similar Structures Provide Repeatability Salt Domes Low-Relief Structures Part of the Counter Regional trend we have been exploring These provide excellent opportunities to apply and buying FAN data to image. The encouraging results of…
New Life for the Gulf of Mexico Shelf Shallow Pay Before Today Many shallow wells Significant resources exist bypassed productive just below field pays sands Big fields get bigger Deeper Field Pay Focused on high-decline…
Resource Potential in Core Fields Total Gross Unrisked Resource Potential 2+ Billion BOE Potential by Play Potential by Field EPL Potential EPL Potential 300 MMBOE 300 MMBOE West Delta 30 98 MMBOE Deep Miocene South Pass 49 464…
Exploration Upside in Two Play Concepts Counter Regional Salt-Domes Ultra-Deep Acreage on 14 salt domes Multiple identified play targets FAN seismic data being acquired Improved onshore drilling economics Liquid-rich deep…
Image goes here Making the case for owning EXXI VALUE CREATION 26
The Case for Owning Energy XXI Largest GoM Shelf oil producer Offers scalability, repeatability and potential for high rates of return High-quality oily assets with low declines Significant upside with low-risk, underexploited…
Contact Stewart Lawrence, IRO Greg Smith, Director of IR Energy XXI Energy XXI 1021 Main Street, Suite 2626 1021 Main Street, Suite 2626 Houston, Texas 77002 Houston, Texas 77002 713.351.3006 713.351.3149 slawrenceenergyxxi.com…