In this report, we look at the highlights of an upbeat end to the decade for the North Sea (UK, Norway and Denmark). The region cemented its place as the hottest M&A market outside the U.S. with US$15 billion of value traded, and 15 FIDs kept the sector moving. An exploration renaissance saw 1 bn boe discovered – the highest since 2011. But there were some high profile disappointments. Four billion barrels of start-ups helped keep production relatively flat and will contribute to an increase in 2020. The corporate landscape continued its evolution. The Majors returned to selling mode and outside of a few core areas, are likely to divest more. Private equity-backed companies remained a force, but are also starting to think about an exit. It ended what has been a choppy decade for the E&P sector. Numerous issues were exacerbated by the oil price crash in 2014. But improved cost control and a new wave of players have helped steady the ship and sparked a middle aged revival.