Title: HIGH-TEMPERATURE FOAM PROFILE CONTROL SYSTEM FOR HEAVY OIL RESERVOIR IN LAB EXPERIMENT
Abstract: Aimed at the increase of water content, decrease of oil/gas ratio and the benefits decline of the heavy oil reservoir in the late stage of steam flooding in Shengli oil field, the research of the foam-profile-control system for high-temperature reservoir is conducted. From the structure and the mechanism of foam, the foam profile control system for high temperature reservoir is selected and developed, the influence of temperature and salility on the stability of foam is inspected, and sealing ability is studied in Lab. Result shows the developed foam system is of good stability and sealing ability under the condition of reservoir, and able to meet the need of high temperature profile control of heavy oil reservoir.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
Access and Citation
Cited By Count: 2
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot