Project Profile
Value: Undisclosed
Location: Northeast corner of the Statfjord area in the Norwegian North Sea, southern part of the North Sea about 257km northeast of Aberdeen, Norway
Reserves: unknown
Production: 2,443 boed gross (2011)
The Enoch field is located on the border between the Norwegian and UK continental shelf in the southern part of the North Sea about 257km northeast of Aberdeen. It straddles the UK and Norwegian sectors in the UKCS Block 16/13 and NCS Block 15/5 (unitised at 80% and 20%, respectively). Proven in 1985 the field \'s development concept includes a subsea plant tied in to the Brae A platform 16 kilometres north-west of Enoch. The oil is processed on Brae A and exported through the Forties pipeline system to the UK. The field is being produced through a single horizontal development well drilled in 2006 and was expected to produce at an initial rate of 12,000 to 14,000 bo/d and 20 MMcfg/d. The Enoch discovery has passed through a number of operators since 1985. Enoch production is transported to and processed at the Brae Alpha Facility, some 16km to the north-west. Oil is exported via the Forties pipeline network.
Located in UK license P219 and Norwegian, license PL048D, Enoch is unitised with Talisman operating with 25.2% interest. Partners in the field are Dyas (14%), Bow Valley Petroleum (12%), Roc Oil (12% - sold to Faroe in 2015), Statoil (11.78%), Dana Petroleum (8.8%), Endeavour Energy (8%), Altinex Oil (4.36%), DNO (2%) and DONG (1.86%). Enoch is developed as a single well subsea tie-back to the Brae A platform on the UKCS. The water cut has started to increase, but performance from the Enoch reservoir is still good. The production regularity in 2011 has been lower than planned due to technical problems at the host facility including reduced gas lift capacity in periods. The Enoch field produced an average of 2,443 boed gross in 2011. However, intermittent outages returned during 2015 and 2016 before a successful pipeline integrity inspection enabled the prospect of full production from April 2017 onwards.
Operators:
Talisman: Operator with 25.2% interest
Dyas UK: 14% interest
Bow Valley Petroleum: 12% interest
Faroe Petroleum: 12% interest (bought from Roc Oil in August 2015)
Dana Petroleum: 8.8% interest
Endavour Energy: 8% interest
Statoil: 11.78% interest
Altinex: 4.6% interest
DNO: 2% interest
Dong E&P Norge: 1.86% interest