Tolmount – 50.0% operated
The Tolmount gas field is situated in Block 42/28d, in the UK southern North Sea. It was discovered in 2011 with further appraisal drilling in 2013. The Tolmount platform was successfully installed in October 2020. First gas is scheduled for Q2 2021. The Greater Tolmount Area includes the Tolmount East discovery which is being progressed towards a final investment decision.
Johnston – operator 50.1%
Johnston is a dry gas accumulation discovered in 1990 and is located in Blocks 43/26a and 43/27a in the UK southern North Sea. The field was developed with two horizontal development wells drilled from a four-slot subsea template, tied back to Ravenspurn North. Production commenced in 1994. After processing at Ravenspurn North, gas was exported to the Perenco-operated terminal at Dimlington.