... mode (single-well cyclic injection mode). Unlike conventional reservoirs, gas flooding is not viable because of the ultra-low permeability of shale matrix. It requires an immense injection pressure for gas to propagate from an injector to a producer. Therefore, the huff-n-puff process is adopted...

... steam-assisted gravity drainage upstream oil & gas confinement effect co 2 reservoir fluid shale gas gas injection method fluid dynamics urtec 3179 huff-n-puff process reservoir oil shale critical property shift correlation compositional simulation unconventional reservoir pvt...

... permeability. The gas huff-n-puff have been tested in shale reservoirs (Alfarge et al., 2018; Louk et al., 2017; Yu et al., 2017). The gases used in the huff-n-puff process are carbon dioxide, nitrogen, flue gases (N2 + CO2), and produced gas (Lashgari et al., 2019; Sanchez-Rivera et al., 2015; Wan et. al...

... suggest 7-year period of huff-n-puff. Simulation results illustrate the interplay between mineralogical content and hydraulic fracture growth which in turn impacts the efficiency of huff-n-puff process. thermal method hydraulic fracturing Wolfcamp huff-n-puff process geomechanical property...

... pressure depletion rate round experiment recovery huff-n-puff process spe-178494-m urtec experiment pressure depletion time production time Oil Recovery core plug reservoir gas injection method injection cycle recovery factor core sample huff-n-puff cycle Asghari , K...