High-temperature and high-pressure rock core imbibition experimental device and oil and gas production metering method

• Main Authors: LI ANJUN, TIAN YANCHUN, ZHANG YUE, ZHANG MINGZHE, WU XIAOLIN, YU SHENGHONG, GAO FENG, HOU ZHAOWEI, ZHAI RUIBIN, LI JIANLU, LU SHOULIANG
• Format: Patent
• Language: Chinese; English
• Published: 07.05.2024
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention relates to a high-temperature and high-pressure rock core imbibition experimental device and an oil and gas production metering method. The problems that an existing laboratory imbibition device is not resistant to high temperature and high pressure, and generated gas cannot be metered...