Maersk Drilling has received another boost to its contract with Equinor at Martin Linge, adding well intervention work.
The extension, worth $9.9m, comes after Equinor decided to exercise a one-well extension option for $29m back in February.
Maersk Drilling signed a master framework agreement with Equinor in April 2020 for use of the low-emission Maersk Intrepid rig.
That included a $100m contract, keeping the vessel working at the Martin Linge field through to the second half of 2021.
The contract contains a performance bonus scheme based on rewarding reduced CO2 and NOx emissions.
Delivered in 2014, Maersk Intrepid is an ultra-harsh environment CJ70 jack-up rig, designed for year-round operations in the North Sea and featuring hybrid, low-emission upgrades.