... than the ΔP across the perforated interval within the oil leg. This drawdown retards the progression of water cone into the oil column and can be achieved using an inverted, bottom-discharge high-volume ESP. A preferential flow of the bottomor edgewater is created, parallel to the bedding plant, just...

... and to have positive production impact on nearby well RA-000B. Before application of this new technology, three intervals were perforated with last production rate @ 196 bopd with 90% water cut and closed for pressure. PNC log (sigma log)was recorded which shows that out of three perforated interval...