A5060820559- Hydraulic Fracturing and Reservoir Analysis
- Methane Hydrates and Related Phenomena
- Coal Properties and Utilization
- Enhanced Oil Recovery Techniques
- Petroleum Processing and Analysis
Chemical flooding agents, especially surfactant-based oil have been widely studied due to their excellent emulsification ability. Nevertheless, there are many evaluation methods for chemical and the focus of each test is different. How combine routine testing with reservoir conditions an urgent problem be solved. In this study, different kinds agents were evaluated interfacial tension (IFT), minimum speed, state, droplet size distribution, viscoelasticity, apparent viscosity in porous media,...
Horizontal well-staged fracturing technology is widely used in the exploitation of coalbed methane reservoirs. Most wells have little or no flowback fluid after due to strong adsorption reservoir. The fracture conductivity each interval can only be evaluated water drainage and gas production stage. Traditional chemical tracer monitoring technologies are risky operate do not provide accurate qualitative measurements. potential applicability trace material testing reservoirs has theoretical...