	iep lifts ultramar and ogelbay norton stakes industrial equity pacific ltd iep the hong kong listed unit of brierley investments ltd brya we said it has lifted its stakes in british oil company ultramar plc umar l and u s firm ogelbay norton co iep told the stock exchange it now holds mln ultramar shares representing pct of the issued capital it holds shares in ogelbay representing pct of the delaware based company no other details were available reuter 
