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Specific data processing and interpretation workflow of multi-well production/injection history and permanent downhole gauges (PDG) data based on cross-well unit-rate transient responses, usually acquired from multiwell deconvolution.
It has features of both Production Analysis (PA) and Pressure Transient Analysis (PTA) but since it processes historical data on on production rates and permanent downhole gauges and and PDG and does not require additional activities at well site then from logistical point of view it belongs to the Production Analysis (PA) domain.
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