Angus Energy announced 8 November 2017 that it has completed the acquisition of a further 10% interest in licence PL 235 from Terrain Energy. The deal was initially announced on 16 December 2016 and has now received regulatory approval from the OGA. This additional interest has given Angus a 65% interest in the licence. In return for the 10% interest Angus has paid GBP 100,000, has relinquished Terrainâs existing debt to Angus Energyâs subsidiary - Angus Energy Weald Basin No.3 Limited and the carry of Terrainâs remaining 10% interest for the well costs at Brockham. In addition to this deal Angus has entered into an option with Terrain to acquire a 10% interest in the Lidsey Oil field in PL 241 for GBP 1.00. In the event of exercising the option and subsequent completion of the 10% interest the company will hold a total of 60% interest in the licence in exchange for the carry of Terrainâs remaining 10% interest share of the upcoming Lidsey-2 horizontal well and a cash payment of GBP 20,000 on exercise of the option. As of November 2017 it is understood that this deal is still pending.  Brockham was discovered in 1987 by BP. The discovery well was tested over a 90 day period and subsequently suspended. Flow rates of 100 bo/d were achieved with only small amounts of water produced. In 1998 Brockham 2 was drilled in an up-dip position. The field was brought onstream in 2002 through the discovery well and a second well was brought into production in 2004. In February 2012 Key Petroleum announced that as part of its evaluation of the Brockham field it had shut in the producing wells. The shut-in allowed an evaluation of the wellhead pressure data, the Greater Oolite reservoir and the production data in order to achieve a better understanding of the economic future of the field. During 2017 Angus successfully completed appraisal drilling at Brockham where it hopes to produce from the Kimmeridge section at the site. The Lidsey field in licence PL 241 was discovered in March 1987 by Carless Exploration Ltd when oil was encountered in the limestones of the Middle Jurassic Great Oolite Formation. Over the years several EWTs were carried out with daily production in the test periods of between 40-66 bo/d. The field was eventually brought onstream in March 2008 after construction of new production facilities. Recoverable reserves are estimated at 128,000 bo. Â 
United Kingdom (Central Graben Province) ? op. by HESS (85.0%, PREMIER 15.0%) in Angus block