Prho™: Gas Lift Optimization and Well Surveillance Tool

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GATE developed a comprehensive well operations tool utilizing GATE’s proprietary simulator GATE Prho™ building blocks and Time-lapse Nodal Analysis that allows the operator to:

• Perform real-time simulation through connection with SCADA system

• Evaluate underperforming wells

• Quantify potential production enhancement through gas lift optimization

• Determine the operating gas lift valve

• Evaluate liquid loading risk

• Perform Rate Transient Analysis (RTA)

• Generate the gas lift performance curve

• List the potential well issues and provide the recommendations

• Detect potential flow restriction

• Detect leaks for integrity

Prior to delivering the surveillance tool, GATE conducted an extensive benchmarking study between the tool and the available field data to ensure it is representative of the actual field conditions.

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