Invention Grant
- Patent Title: Stabilized foams with tailored water chemistry for mobility control in gas injection processes
-
Application No.: US16203729Application Date: 2018-11-29
-
Publication No.: US10793767B2Publication Date: 2020-10-06
- Inventor: Zuhair AlYousif , Subhash Ayirala , Mustafa Alkhowaildi
- Applicant: Saudi Arabian Oil Company
- Applicant Address: SA Dhahran
- Assignee: Saudi Arabian Oil Company
- Current Assignee: Saudi Arabian Oil Company
- Current Assignee Address: SA Dhahran
- Agency: Dinsmore & Shohl LLP
- Main IPC: C09K8/594
- IPC: C09K8/594 ; E21B43/16 ; C09K8/584
Abstract:
The application discloses foam compositions, methods to produce foam compositions, and methods to increase hydrocarbon production by displacing a hydrocarbon product with a foam composition. The foam composition includes an aqueous phase that typically includes an amphoteric surfactant and inorganic ions.
Public/Granted literature
- US20200172795A1 STABILIZED FOAMS WITH TAILORED WATER CHEMISTRY FOR MOBILITY CONTROL IN GAS INJECTION PROCESSES Public/Granted day:2020-06-04
Information query
