BP ETAP Hub Celebrates 20 Years of Production
Wednesday 18 July 2018
The Eastern Trough Area Project (ETAP) North Sea development, labelled by the Oil & Gas Authority (OGA) as the “poster child” for its Maximising Economic Recovery (MER UK) strategy, celebrated 20 years of production on 18th July 2018, with the key hub expected to operate into the mid-late 2030s.
ETAP, often regarded as one of the most ambitious and commercially complex developments in the North Sea, comprises multiple fields with varying ownership arrangements sharing a central processing facility (CPF).
At the time of development, the individual reservoirs were not deemed to be commercially viable on a stand-alone basis, so the ETAP alliance was formed to develop the fields as one joint development.
It came on stream in July 1998 with an estimated production life of 20 years. However, a $1billion investment programme in 2015 breathed new life into the hub, securing its future well into the 2030s.
Intially seven fields, four operated by BP and three by Shell produced through the CPF. Two further BP-operated fields came online four years later in 2002, bringing the total number of fields producing through the CPF to nine. Two of the Shell fields have since ceased production. Day-to-day production operations of the remaining seven ETAP fields are controlled by BP from the CPF.
In its two decades of operations, more than 550 million barrels of oil equivalent (gross) has been produced from the BP-operated ETAP fields.
The collaborative spirit of the ETAP alliance received industry-wide recognition in 2016 when BP and partners won the inaugural OGA Maximising Economic Recovery (MER UK) Award at the annual Oil & Gas UK Awards.
The team, having recognised that the historic commercial agreements for ETAP were becoming a barrier to further investment and resource recovery, set about to realign ownership interests, decision-making and cost-sharing mechanisms to reflect the remaining value in the fields.
The changes created a sustainable framework that has helped stimulate investment and change joint venture owner behaviours.