TPCO new Proprietary connection casing of TP-BM was applied to downhole successfully in Jiangsu oil field
PUBLISHED ON 22/10/2009TPCO new Proprietary connection casing of TP-BM was applied to downhole successfully in Jiangsu oil field in September 2009. The specification of the casing used in this well is Ф139.70 X 7.72mm with N80 grade. It was used in a horizontal well with depth 3244.64 meters.