Grosbeak
Wellesley took over operatorship of the Grosbeak discovery and drilled two successful appraisal wells in 2018, confirming significant volumes of oil and gas in Brent and Sognefjord reservoirs. The field is now fully appraised with 6 well penetrations and a large dataset including 2 DSTs, 677m of core, logs and PSDM seismic. The appraisal campaign found multi-Darcy reservoirs with good horizontal connectivity, 44° API oil and low CO2 gas.