Neftyanoe Khozyaistvo, No.9, 29-31, 1997
Well drilling technology implications for production performance
The paper documents field results obtained during studies of drilling mud filtrate implications for permeability of AS(9-10) beds at Lyantorskoye field, AS(7-8) and AS(9) beds at Bystrinskoye field as well as for specific well flows. Major areas of drilling-in improvements have been identified.