Upstream sector covers exploration, production, and transmission of oil and gas. Other activities are Coal Bed Methane (CBM) and geothermal operations. In addition, Pertamina focuses on drilling servi...
Information on Unconventional Resources suppliers. Here is your one stop on-line source for a wide range of Unconventional Resources. Gulfoilandgas "Coalbed Methane" connects you to Coalbed Methane suppliers and manufacturers
