Jeff Byler (AECOM) Shane Winner Wayne Swinehart Shell Appalachia Project Safety Considerations Design & Planning Phases Jeff Byler (AECOM) Shane Winner Wayne Swinehart Projects and Technology 11/16/2018

Overview Safety Perspectives Front End – Planning/Engineering Efforts Integrated Schedule Appalachia Web Site & Assessing Safe Route Proactive vs. Reactive Road Projects Partnering with PENNDOT/Townships/Competitors Engineering/Technical Contributions to Safe Projects Road Project Examples – Fuller 826 Road Upgrade Well Pad Examples – Pad sizing, Lease Roads Questions and Feedback? 11/16/2018

Safety Perspectives Shell Internal Staff and Operations Contractors/Vendors Working for Shell General Public – Motorists and Landowners 11/16/2018

Appalachia Integrated Project Schedule Snapshot of Fuller 826 Well Site activities: All groups working from same plan Avoid SIMOPS - concurrent work Provide reasonable time to complete De-clutter for safer work site Avoid/minimize Winter work 11/16/2018

Route Selection – Appalachia Road Users Site Assess each site for safe/cost effective route – (rarely the shortest route) Avoid – posted bridges, school zones, urban areas, steep grades, and poor sight distance. Execute Permits and Bonding with PENNDOT/Townships Share and maintain site for all functional groups use Goal: Safety/Logistics and minimizing impacts to the community 11/16/2018

Benefits of Upgrade Vs. Repair – SR 2022 Typical Deterioration Typical Deterioration Larger investment but safer project Once and done strategy Avoid rework and high risk emergency repairs Full Reconstruction 11/16/2018

Partnering Project - Example 11/16/2018

Partnering project - Example FOR IMMEDIATE RELEASE November 17, 2015   Route 144 to Re-open Today as Potter County Improvement Job Winds down for 2015 Galeton, PA – The Pennsylvania Department of Transportation is advising area drivers that a section of Route 144 between Pigeon Hill and Galeton will re-open today. This section of Route 144 has been closed since late September, as work continued to rehabilitate more than 50 miles of weight restricted roadway on Routes 44 and 144 in Potter County. With the re-opening of this section, PennDOT will lift the detour that made use of Routes 44 and 6. This two-year project was made possible through a partnership between PennDOT and industry partners Shell, Tenaska, and Dominion Transmission.   11/16/2018

Partnering projects yield safety Benefits Combine Resources to build long term upgrade projects Share work zone traffic control – signage, message boards Public Awareness – Standard radio and press releases Add safety features otherwise not included – guiderail, reflectors/delineators, signage upgrades. Eliminates interim repairs during Drilling/Completions 11/16/2018

Engineering/Technical Contributions Road Project Examples Fuller 826 Road Upgrade Existing Intersection Drainage/Stormwater Utilities Roadway Upgrade Sight Distance Turning Radius Design Well Pad Safety Examples Lease Roads Pad Size and layout Pad Surface Water Pad BMP Controls Road Projects – Road safety standards also apply to Well Pad lease roads 11/16/2018

Fuller 826 – Mistletoe Hill Road Upgrade Existing Intersection Complex intersection Increase turning radius Steep grade (12-14%) Land acquisition Utility Lines Existing drives and side roads DOT/Township partnering 11/16/2018

Fuller 826 – Mistletoe Hill Road Upgrade 11/16/2018

Fuller 826 – Mistletoe Hill Road Upgrade Drainage/Stormwater Eliminate drainage hazards Increase runoff capacity Extend pipes for widening 11/16/2018

Fuller 826 – Mistletoe Hill Road Upgrade Relocation of aerial utility lines Utility Coordination Time Existing Gas Line Potholing 11/16/2018

Fuller 826 – Mistletoe Hill Road Upgrade Roadway Upgrade Pavement vs Gravel HOP Coordination 11/16/2018

Fuller 826 – Mistletoe Hill Road Upgrade Intersection Sight Distance Design Speed Drivers Eye Height (3.5 feet) 11/16/2018

Fuller 826 – Mistletoe Hill Road Upgrade Intersection Sight Distance PennDot Table 11/16/2018

Fuller 826 – Mistletoe Hill Road Upgrade Turning Radius Design WB-67 Truck Software Used 11/16/2018

Fuller 826 – Mistletoe Hill Road Upgrade 11/16/2018

WELL PAD safety examples Lease Roads Sight Distance Grades 12% or less Turnouts every 500’ Road Widths Guide Rail Recoverable Slope PennDot Standards Road Projects – Road safety standards also apply to Well Pad lease roads 11/16/2018

WELL PAD safety examples Pad Size and layout Road Projects – Road safety standards also apply to Well Pad lease roads 11/16/2018

WELL PAD safety examples Pad Surface Soil Cement Cross Slope Safety Berm Water Pad Locate close to township/state road BMP Environmental Controls Are designed with a factor of safety Will aid in controlling/containing any leaks or spills on the well pad Road Projects – Road safety standards also apply to Well Pad lease roads 11/16/2018