Transactions of the Society of Petroleum Engineers, Volume 269

analysis applied average borehole buildup calculated chemical clay CO₂ CO2 MMP concentration Conversion Factors core correlation density determined Devonian dimensionless drawdown drilling effect electroosmosis equation estimate evaluation fictitious force field flow rate fluid force formation fracture function gamma-ray hindcast increase initial injection kg/m³ lignosulfonate loading log speed maximum measured method North Sea obtained Offshore Offshore Technology Conference oil recovery operating Original manuscript received Packer Paper SPE parameters period permeability Petroleum Engineers Petroleum Engineers office pile platform porosity predicted presented production psig ratio reservoir riser riser tensioner samples sand saturation sediment shale shear shear strength shown in Fig Society of Petroleum solution storm stress structure surface Table techniques temperature tension tubing type curve unit values velocity vertical viscosity wave height wellbore wellbore storage wind zone