公开(公告)号：US20240368987A1

公开(公告)日：2024-11-07

申请号：US18643570

申请日：2024-04-23

Applicant: ExxonMobil Technology and Engineering Company

Inventor： Michael B. CRONIN ,  Shreerang S. CHHATRE ,  Kendal DECKER ,  Sergio A. LEONARDI ,  Hayden P. PADGETT

IPC: E21B49/08 ,  E21B43/16 ,  E21B43/26 ,  E21B43/30

Abstract: A method involves detecting parameters corresponding to a hydraulic connection between wells in a reservoir. Such method includes injecting carbonated water into a CO2 injection well. The method further includes identifying a presence of the carbonated water around a CO2 recipient well. The method also includes determining at least one parameter corresponding to the hydraulic connection between the CO2 injection well and the CO2 recipient well based on the presence of the carbonated water around the CO2 recipient well.