... Abstract Supercritical carbon dioxide fracturing technology, as the main representative of water free fracturing technology, has unique advantages and broad application prospects in the development of shale oil and gas reservoirs. Supercritical carbon dioxide fracturing technology has low...

... in most if not all of the industries that feed our thrust for convivence. Unfortunately, the ease of such life comes at a cost. For decades human activity have been releasing record amounts of carbon dioxide. The release of carbon dioxide into the atmosphere have been proven time and time again to be one...

..., the oil replacement ratio can be 42.50%. ARMA/DGS/SEG International Geomechanics Symposium 21 37 Experimental Investigation into Replacement of Crude Oil in Core Samples by Carbon Dioxide Based on Nuclear Magnetic Resonance Technology Li, B.Y., Mou, J.Y Zhang, S.C., Peng, J.Y., Ma, X.F., Wang, F. State...

... wells increases. Results show that pressures decrease exponentially with increased well spacing and increased permeability. enhanced recovery gas injection method carbon dioxide climate change gas injection injector flow in porous media upstream oil & gas concentration subsurface...

... production control reservoir surveillance sagd reservoir characterization enhanced recovery complex reservoir steam-assisted gravity drainage simulation injection amount refractured well permeability increase replacement ratio pre storage subsurface storage carbon dioxide co 2 cumulative oil...