Does anyone have any idea what the CAPEX and OPEX are going to...

Does anyone have any idea what the CAPEX and OPEX are going to be to generate saleable product? The infrastructure in situ will almost certainly need some serious refurbishment. I would imagine too early to know what cost per barrel for oil and btu for gas will be. You mentioned it being a very low cost production oilfield - any idea of numbers and margins? I don't think it's that simple as per the following and these people would know:

http://www.slb.com/services/technical_challenges/enhanced_oil_recovery.aspx

Nonetheless good progress after years of waiting - doing business in Indonesia is not simple!!!