SHARES in Enegi Oil fell yesterday after it announced it would have to relinquish some of the land where it has drilling rights as part of a lease renewal.The Manchester-based firm is drilling for oil in Newfoundland and has secured a new five-year lease from the region's authorities - the Department of Natural Resources (DNR).But under the terms of the deal the firm must relinquish areas not lying over a petroleum pool. The DNR says it will only renew 16km2 from the original 158.8km2.Chief executive Alan Minty said: "We are pleas......for the full story register now for free or login below...