Tatneft: Modern Technologies for Drilling Horizontal Wells of Small Diameter
TATNEFT Company has successfully drilled wells of small diameter with horizontal wellbore completion. The wells with horizontal wellbores following the TatNIPIneft design have been constructed for NGDU “Nurlatneft” (productive Bashkirian layer of Ashalchinskoye field) and for NGDU “Almetyevneft” (productive Tournaisian layer of Romashkinskoye field). The specifics of drilling the horizontal …