Rosetta Resources 8-K Regulation FD Disclosure

Exhibit 99.1 

Cautionary Statements

2

Rosetta Resources Permian Overview

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Delaware Basin - Delineation

~47,000 net acres

Reeves County

Note: Acreage numbers are rounded

Summary

•~120 operated wells averaging
7,000 Boe/d gross current QTD

•4 horizontal rigs running

•~1,200 gross horizontal
Wolfbone locations

•~288 MMBoe of total resource
potential; 82% liquids

Gaines County

Midland Basin - Exploratory

~13,000 net acres

Basin Entry 2013	•March:Announced acquisition and entry into Permian Basin •May:Closed acquisition after debt and equity offerings; begin staffing •August:Rosetta assumed operations; opened Midland and Pecos field offices •3Q/4Q:Completed first two upper Wolfcamp horizontal wells
Delineation 2014+	•Testing Permian horizontal Wolfcamp benches; assessing Bone Spring potential •Running four horizontal rigs with plans to drill ~24 wells across acreage •Optimizing drilling, completion, facilities, and production operations •1Q:Completed two upper Wolfcamp horizontal wells
Expansion 2014+	•1Q: Doubled inventory of horizontal projects to ~1,200 gross locations •February:Added ~5,000 net acres in Reeves Co. bolt-on acquisition •Assessing Gaines County acreage in Midland Basin; monitoring offset activity •Pursuing new growth targets through bolt-on acquisitions in core areas
Development 2015+	•Grow production volumes while applying cross-basin and industry knowledge •Refine and maintain competitive overall cost structure and margins •Continue to optimize all phases of operations

Rosetta’s Permian Basin Timeline
Growing core area in Delaware Basin focused on horizontal applications

4

Basin Entry 2013	•March:Announced acquisition and entry into Permian Basin •May:Closed acquisition after debt and equity offerings; begin staffing •August:Rosetta assumed operations; opened Midland and Pecos field offices •3Q/4Q:Completed first two upper Wolfcamp horizontal wells
Delineation 2014+	•Testing Permian horizontal Wolfcamp benches; assessing Bone Spring potential •Running four horizontal rigs with plans to drill ~24 wells across acreage •Optimizing drilling, completion, facilities, and production operations •1Q:Completed two upper Wolfcamp horizontal wells
Expansion 2014+	•1Q: Doubled inventory of horizontal projects to ~1,200 gross locations •February:Added ~5,000 net acres in Reeves Co. bolt-on acquisition •Assessing Gaines County acreage in Midland Basin; monitoring offset activity •Pursuing new growth targets through bolt-on acquisitions in core areas
Development 2015+	•Grow production volumes while applying cross-basin and industry knowledge •Refine and maintain competitive overall cost structure and margins •Continue to optimize all phases of operations

Rosetta’s Permian Basin Timeline
Growing core area in Delaware Basin focused on horizontal applications

5

Basin Entry 2013	•March:Announced acquisition and entry into Permian Basin •May:Closed acquisition after debt and equity offerings; begin staffing •August:Rosetta assumed operations; opened Midland and Pecos field offices •3Q/4Q:Completed first two upper Wolfcamp horizontal wells
Delineation 2014+	•Testing Permian horizontal Wolfcamp benches; assessing Bone Spring potential •Running four horizontal rigs with plans to drill ~24 wells across acreage •Optimizing drilling, completion, facilities, and production operations •1Q:Completed two upper Wolfcamp horizontal wells
Expansion 2014+	•1Q: Doubled inventory of horizontal projects to ~1,200 gross locations •February:Added ~5,000 net acres in Reeves Co. bolt-on acquisition •Assessing Gaines County acreage in Midland Basin; monitoring offset activity •Pursuing new growth targets through bolt-on acquisitions in core areas
Development 2015+	•Grow production volumes while applying cross-basin and industry knowledge •Refine and maintain competitive overall cost structure and margins •Continue to optimize all phases of operations

Rosetta’s Permian Basin Timeline
Growing core area in Delaware Basin focused on horizontal applications

6

Basin Entry 2013	•March:Announced acquisition and entry into Permian Basin •May:Closed acquisition after debt and equity offerings; begin staffing •August:Rosetta assumed operations; opened Midland and Pecos field offices •3Q/4Q:Completed first two upper Wolfcamp horizontal wells
Delineation 2014+	•Testing Permian horizontal Wolfcamp benches; assessing Bone Spring potential •Running four horizontal rigs with plans to drill ~24 wells across acreage •Optimizing drilling, completion, facilities, and production operations •1Q:Completed two upper Wolfcamp horizontal wells
Expansion 2014+	•1Q: Doubled inventory of horizontal projects to ~1,200 gross locations •February:Added ~5,000 net acres in Reeves Co. bolt-on acquisition •Assessing Gaines County acreage in Midland Basin; monitoring offset activity •Pursuing new growth targets through bolt-on acquisitions in core areas
Development 2015+	•Grow production volumes while applying cross-basin and industry knowledge •Refine and maintain competitive overall cost structure and margins •Continue to optimize all phases of operations

Rosetta’s Permian Basin Timeline
Growing core area in Delaware Basin focused on horizontal applications

7

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Permian Asset Potential
Stacked Zones Provide Collection of Horizontal Development Opportunities

denotes primary targets

*

Inter-bedded oil-bearing sandstone, shale, and
tight limestone

Inter-bedded high quality organic-rich siltstone
and fine-grained tight limestone

Inter-bedded high quality organic-rich siltstones
and tight debris flow deposits (frac barriers)

In comparison, the
lower Eagle Ford
reservoir thickness is
~100’ at Gates Ranch

Reeves Co. Horizontal Development Plan 3/31/2014

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Optimizing Operations

•Pre-drill planning, land
work, and location prep

•Drilling multi-well
horizontal locations

§3-well pad underway

§4-well pad planned

•Utilizing simultaneous
operations

§Concurrent facility
construction during drilling
and completion operations

§Reduce cycle time to
eliminate delays from well
completion to production

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Optimizing Operations

•Completion Efficiency

§Expediting water transfer process to support activity

§Applying cross-basin knowledge to job design

§Evaluating flowback and testing

•Production Efficiency

§Optimizing to reduce mechanical downtime

§Planning appropriate artificial lift applications

§Gathering system for produced water

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Optimizing Facility Construction

•Lowering costs /
improving economics

§Horizontal multi-well facility design

§Vertical multi-well facility design

§Facility standardization

•Facility improvement

§Organization

§Safety, Environmental, and
Standards Compliance

§Automation and optimization

              utilizing technology

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Well Cost Performance - Permian Horizontals

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Well Cost Performance - Permian Verticals

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Growing Permian Gross Operated Daily Production

15

*

Growing a core area in Delaware Basin requires…

•Insightful technical analysis and application of cross-basin
experience

•Leveraging industry information

•Focus on optimizing all phases of operations from land
through production

•Expansion of inventory and future growth opportunities

•Successful execution of project plans

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“Rosetta Resources is early in its Permian program and

well positioned to grow a core area in the Delaware Basin”