SYSTEM AND METHOD FOR OPTIMIZED PRODUCTION OF HYDROCARBONS FROM SHALE OIL RESERVOIRS VIA CYCLIC INJECTION

摘要

Method for enabling the optimized production of hydrocarbons from shale oil reservoirs via cyclic injection to reservoir pressures that exceed the formation fracture pressure to achieve an improved and optimal recovery of oil. The method determines and optimizes the composition of injected fluids to be injected, the rate, pressure and duration of injection, the production rate and pressure of produced fluids; determines and utilizes the optimum number of injection and production cycles; and the amount of soaking time; and determines the equipment design and operating characteristics to provide for the optimized injection of injection fluids, and the separation of produced fluids for both reinjection and delivery to sales or storage.