Experimental Study on the Oil Recovery Performance of CO<sub>2</sub> Huff-and-Puff Process in Fractured Tight Oil Reservoirs

<div>The oil recovery factor of different pores in matrix with different distances to the fracture.</div>

Geofluids

Figure 9: Experimental Study on the Oil Recovery Performance of CO<sub>2</sub> Huff-and-Puff Process in Fractured Tight Oil Reservoirs 