Investigation on Feasibility of Water Alternating Gas (WAG) Method in Iranian Naturally Fractured Reservoirs by using Conceptual Model Simulation
عنوان مقاله: Investigation on Feasibility of Water Alternating Gas (WAG) Method in Iranian Naturally Fractured Reservoirs by using Conceptual Model Simulation
شناسه ملی مقاله: CCES09_018
منتشر شده در نهمین کنفرانس ملی پژوهش های نوین در علوم و مهندسی شیمی در سال 1399
شناسه ملی مقاله: CCES09_018
منتشر شده در نهمین کنفرانس ملی پژوهش های نوین در علوم و مهندسی شیمی در سال 1399
مشخصات نویسندگان مقاله:
Mohammadreza Karimi Beyravand - MSC. Student of IPE, University of Tehran
Hosein Haddadpour - MSC. Student of IPE, University of Tehran
خلاصه مقاله:
Mohammadreza Karimi Beyravand - MSC. Student of IPE, University of Tehran
Hosein Haddadpour - MSC. Student of IPE, University of Tehran
Optimization of an EOR/IOR techniques with running simulations on a comprehensive model takestoo much time and cost. Thus, developing a conceptual model, which contains main reservoirproperties and characteristics, is considered as a proper alternative technique. In this work,practicability of WAG injection on naturally fractured reservoirs (NFRs) is examined with simulatingthe process with conceptual model. With optimizing gas/water ratio, WAG injection has greater fieldoil efficiency than single gas or water injection in NFR. Simulations shows that, in WAG injection themobility has been controlled well and the sweep efficiency is much larger than other methods. Thus, itis suggested after a period of single fluid injection which maintain the reservoir pressure, WAGinjection is useful and able to sweep considerable residual oil in NFRs.
کلمات کلیدی: Water-Alternating-Gas method, Conceptual model, fractured reservoir, EOR, IOR
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1008807/