We were mandated by ONGC to vet the oil and gas production profiles for 11 fields of Cluster-II of KG-DWN-98/2 Block. The audit was designed to ensure that optimal production of hydrocarbon reservoirs was being achieved using best industry practices and methodologies.
An independent review of the available data from each field was performed to provide a sound basis for the work. The production profiles were validated based on using performance based methodologies, rerunning of simulation models and decline curve analysis. The analysis took into account operating constraints, planned production operations along with their implementation timelines as provided by the Operator.
