ESP Technology to Maximize Revenue...•Powder Metallurgy Pump Stage Utilizes Corrosion Resistant...
Transcript of ESP Technology to Maximize Revenue...•Powder Metallurgy Pump Stage Utilizes Corrosion Resistant...
ESP Technology to Maximize Revenue
Wallace HuardUS Sales Manager Novomet USA, Inc.
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Artificial Lift Challenges
• Horizontal Completions/Severe Doglegs
• Small Casing/Liner
• High GOR
• Corrosive
• Abrasive
• Power Requirement
• ESP Operating Efficiency
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Horizontal Completions/Severe Doglegs
• Maximum drawdown = Maximum production
• Need to set ESP as close to reservoir VD as possible
• Doglegs through KOP require short, small OD equipment
• Conventional ESP equipment is limited by horsepower and rate requirements
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Permanent Magnet Motor Advantages
15% lower operating current
14% higher power factor
85% lower idle current
10% less power consumption
General losses reduced by 200%
Decreased motor heating by 20-25%
Motor is shorter and lighter by up to 60%
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Permanent Magnet Motors in Operation
Russia 4584
Kazakhstan25
Indonesia 2 Egypt
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Argentina16
Ecuador 7 Colombia 154
Azerbaijan5
Mexico 2
USA 42
Total PMM implemented – 4867 Russia – 4584, International - 283
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High Efficiency Pumps
1 – Precision pump stage pre-manufacturing processes utilize computational analysis, laser prototyping, and rigorous testing to meet or exceed pre-determined efficiency targets
2 – Powder metallurgy technology achieves a very high quality finish and extremely tight tolerances of the flow passages which reduces hydraulic losses and ensures stage consistency
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PMM + HE Pumps = PowerSave System
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PMM + HE Pumps = PowerSave System
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Small Casing/Liner – 3.19” OD ESP
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Small Casing/Liner – 2.72”/3.19” OD ESP
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Small Casing/Liner – 2.72”/3.19” OD ESP
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Severe Dogleg
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High GOR – Multiphase Pumps
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High GOR – Multiphase Pumps
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Corrosive Applications
• Material Selection Critical
• External Components Monel Coated
• Monel Fasteners Used Exclusively
• Pump Internals Coated
• Powder Metallurgy Pump Stage Utilizes Corrosion Resistant Alloys
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Abrasive Applications
• Material Selection Critical
• Tungsten Carbide Bearings
• Hardened Pump Internals
• Desanders
• Slotted Screen Intake Filters
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Power Requirements
• PMM + HE Pumps significantly reduce surface power requirements plus:
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ESP Operating Efficiency - Summary
• Greater ESP Operating Efficiency Increases Revenue• Smaller surface electrical equipment
• Lower power bills especially critical during initial water production phase
• Shorter/smaller OD ESP operates in smaller casing/liner closer to the producing reservoir maximizing drawdown and production
• Higher efficiency PMM generates less heat increasing runlife
• Multiphase pump handles greater volumes of gas maximizing production, reducing gas lock shutdowns, increasing runlife
• Proper material selection and ability to manufacture with application specific alloys reduces downtime and increases runlife