MULTI-DRAIN PETROLEUM DRILLING AND OPERATING DEVICE

Abstract

Abstract Translated from French DISPOSITIF DE FORAGE ET DE MISE EN PRODUCTION PETROLIERE MULTIDRAINS. IL EST CARACTERISE EN CE QU'IL COMPREND AU MOINS UN ENSEMBLE DE DERIVATION FIXE IN SITU DANS UN TUBE EXTERNE DU PUITS ET DONT AU MOINS UN TUBE DE DERIVATION12 A 14 COMMUNIQUE PAR SON EXTREMITE INFERIEURE AVEC UN PUITS RAMIFIE. APPLICATION AUX PUITS RAMIFIES NOTAMMENT. MULTIDRAIN OIL DRILLING AND PRODUCTION DEVICE. IT IS CHARACTERIZED IN THAT IT INCLUDES AT LEAST ONE BYPASS ASSEMBLY FIXED IN SITU IN AN EXTERNAL TUBE OF THE WELL AND OF WHICH AT LEAST ONE BYPASS 12 TO 14 COMMUNICATES THROUGH ITS LOWER END WITH A BRANCHED WELL. APPLICATION TO BRANCHED WELLS IN PARTICULAR.

Inventors

• 👤 Serge Di Vincenzo
• 👤 Jean-Jacques Josse
• 👤 Guy Pujols

Bibliographic Details