TURBINE FRAC PUMP - ASSEMBLY - HHP

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GFES Turbine Powered Frac Equipment vs.Reciprocating Frac Equipment- Dual Fuel -Description GFES Frac Recip Frac CommentsHP Comparison(per trailer)4,500 - 5,000 <strong>HHP</strong>2,000 – 2,500<strong>HHP</strong>The GFES trailer uses two TFP’s (turbine frac pumps) inlieu of the competition’s single pump application.Fueling LogisticsInexhaustible supply.No refueling required.No refueling logistics.Constant need torefuel betweenstages.Road transportrefueling required.GFES TFP runs 100% on field gas. Reciprocating unitsruns on a mix of gas and diesel fuel thus requiringconstant top-off of diesel fuel.GFES TFP is a far “greener” operation due to the lack ofroad transportation required for refueling.Exhaust HeatSafety /EnvironmentConsiderationsEngineModificationsMassive exhaust heatavailable.No refueling required.Standard GFES units areDual Fuel / Class 1 Div 2.No appreciablewaste heatavailable.Refueling requirespresence of a frachand on unit.Recips require anaftermarket gasinjection system.Emissions Approximately 75% Lower. Higher emissions.Operating lifeOperating on gasincreases the life of theturbine.No data available(technology notproven).The turbine produces ~20 lbs/sec of 1,000 F heat at 100%of power. Use for process work, including well waterevaporation.Liquid fuel requires constant monitoring for both fuel leveland spills. Gas is cleaner and requires no suchmonitoring or cleanup after an unintended release.Turbines operating on gas experience an increase ofpower and efficiency whereas reciprocating enginesexperience the exact opposite.The GFES TFP was certified on gaseous fuel, #2 dieseland B-100 bio-fuel. The GFES unit was ~75% lower Noxand CO than a recip.The turbine has fewer moving parts – designed for harshmilitary duty and high cycles.
Gas Supply within Turbine EnclosureAtmos/Continental Valve• Supply rail to Atmos Valve• Atmos valve to the continental valve• Hard piped from the continental valve to the fuelmanifold rail.Three (3) connection points..Dual Fuel Manifold
Page 1 and 2: HHP SummitHouston, TxGreen Field En
Page 3 and 4: Turbine Fracturing History• First
Page 5 and 6: Green Field Energy Services - TF- 4
Page 7 and 8: Dual Fuel Setup• Turbine fuel man
Page 9 and 10: Natural Gas - TFP vs. Diesel Recip.
Page 11 and 12: In Summary• Our footprint is 1/3
Page 13: Turbine Frac Pump Overview• Turbi

TURBINE FRAC PUMP - ASSEMBLY - HHP

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