The conflict has disrupted crude supplies from some of India's biggest suppliers, compelling refiners to process unfamiliar crude grades, said Ujjal K Mukherjee, chief technology officer at Lummus Technology, one of the world's largest refining and petrochemical technology licensors.

The conflict has disrupted crude supplies from some of India's biggest suppliers, compelling refiners to process unfamiliar crude grades, said Ujjal K Mukherjee, chief technology…

The Middle East conflict has complicated the refining calculations for Indian refiners - not just in terms of the amount of crude oil that is available, but also for the kind of…