Its roles Owner Investor / Financier Developer
Harbour Energy plc is a UK-based independent oil and gas exploration and production company, listed on the London Stock Exchange (HBR). Formed in 2021 through the combination of Chrysaor Holdings and Premier Oil, the company’s core production is in the UK North Sea, complemented by participation in exploration and development ventures across the wider North Sea and select international basins. Harbour operates and partners across a mix of mature and developing fields, focusing on safe, efficient operations and disciplined capital allocation.
Alongside its upstream activities, Harbour Energy is advancing carbon capture and storage (CCS) infrastructure, notably the Viking CCS project in the UK’s Humber region, designed to transport and permanently store CO₂ in depleted offshore reservoirs. This positions the company as a potential CO₂ transport and storage partner for industrial emitters, including chemicals and related process industries, seeking to decarbonize while maintaining reliable energy and feedstock supply.
chemXplore tracks 7 projects involving Harbour Energy, of which 5 are active.
Besides these 5, the record holds 2 completed projects.
Closest to start-up first.
The 2 that are completed, on hold or cancelled are in the record. See all 7 in chemXplore →
1 active project carries no start-up date yet. The dates themselves, per project, are for subscribers.
Cost estimate raised to NOK 26.5bn (2026 value); onshore compression set for 2029, electrification 2030; project ~60% complete and will cut CO₂ by 850,000 t/yr.
Greensand begins commercial offshore CO₂ storage from biogenic sources, using a dedicated terminal and the EU’s first purpose-built CO₂ carrier to inject into a depleted North Sea reservoir.
Adds ~30 million boe (mostly gas) and >4 billion m³ of gas; tied to Skarv FPSO with 4.5 kg CO2/boe intensity; lifts Skarv output toward 9 million boe by 2027.
Revenue $2.76bn; net income $363m; Subsea inbound $2.5bn; cash from operations $548m and free cash flow $488m; $440m returned to shareholders.
Earnings rose across most segments on stronger prices and volumes; Q2 sales €17.2bn and EBITDA before special items €2.4bn; full-year EBITDA guidance lifted to €6.9–7.7bn.
Contracts are part of a coordinated first subsea wave to speed delivery and cut costs by standardising equipment and processes across multiple developments.
Subsea tieback will add about 11 billion Sm3 of gas, cost just over NOK 4 billion and target production start as early as 2028.
ORLEN secures stakes in six licenses, including Victoria, aiming to leverage advanced tech for gas production, collaborating with Aker BP, Equinor, and Harbour Energy.
What each is building and closing, and the pipelines and grids between them, on one map.
The 6 sharing the most projects, of 22.
