Conveners
Parallel Session 5: Hydrocarbon Recovery / Flow in Porous Media
- Shirin Samani (Shiraz University)
Improving oil recovery from reservoirs is an important challenge in the oil industry. In recent years, the use of ultrasonic waves to stimulate oil wells (reducing formation damage) and change the rheological properties of crude oil has received more attention. From the economic, environmental and operational safety perspectives, ultrasonic wave radiation has significant advantages over other...
Determining residual oil saturation (Sor) in hydrocarbon reservoirs is crucial for reservoir evaluation and designing an enhanced oil recovery (EOR) method. Single-well chemical tracer test (SWCTT) is an efficient, economical, and accurate method for estimating Sor within approximately 20 to 30 meters around the well, providing valuable data for production optimization decisions. This...
Modeling of flow properties in fractured porous media is important due to the existence of a significant contrast in the storage properties and flow conductivity in the matrix and fracture parts. In the case of two-phase flow, one of the flow properties, which can be affected by fluid flow mechanisms at the pore scale are relative permeability, curves. However, the existence of fracture and...
دولوميت‌هاي متخلخل عامل ايجاد لايه‌هاي فوق تراوا در سازندهاي پرمين-ترياس خلیج فارس
مهرانگيز نادري *؛ علي عظيم‌وند
چكيده
در مطالعه مغزه‌ها و مقاطع نازك بخش‌هاي دولوميتي سازندهاي كنگان و دالان مشخص گرديد كه دولومیت‌ها حاصل فرايندهاي دياژنزي هستند. در طي فرايندهاي دياژنزي تبديل كلسيت به دولوميت با كاهش حجم از طریق تشکیل تخلخل بین بلوری همراه و افزايش تخلخل را سبب شده است. از آنجایی که...
