公开(公告)号：US20210017845A1

公开(公告)日：2021-01-21

申请号：US17043129

申请日：2018-04-12

Applicant: Landmark Graphics Corporation

Inventor： Srinath MADASU ,  Yogendra Narayan PANDEY ,  Keshava RANGARAJAN

IPC: E21B43/26 ,  G06N3/04 ,  G06N3/063 ,  E21B47/06

Abstract: A method for fracturing a formation is provided. Real-time fracturing data is acquired from a well bore during fracturing operation. The real-time fracturing data is processed using a recurrent neural network trained using historical data from analogous wells. A real-time response variable prediction is determined using the processed real-time fracturing data. Fracturing parameters for the fracturing operation are adjusted in real-time based on the real-time response variable prediction. The fracturing operation is performed using the fracturing parameters that were adjusted based on the real-time response variable prediction.