| HISTORY |
- In 1999, ROC purchased oil and gas assets in the UK North Sea, including a 15% interest in the licence containing the UK portion of the Enoch Oil and Gas Field.
- The field extends into the Norwegian sector and is unitised. ROC holds a 12% interest in the unitised field.
- A Field Development Plan was submitted in May 2005 and Government sanction received in July 2005. A Unitisation and Unit Operating Agreement was finalised in July 2005.
- The single development well, 16/13a-G, was drilled in Q3 2006. On production test, the well recorded several flow rates on various choke sizes generally in line with expectations.
- Pipelaying for the flowline to the Brae platform and topsides construction were completed in late 2006 / early 2007.
- Production commenced on 31 May 2007.
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| GEOLOGY |
- The field, located in the Central Graben, has a gas cap.
- Reservoir: Palaeocene sands.
- Trap: structural closure.
- High quality oil.
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| DEVELOPMENT FACILITIES |
- Enoch was developed as a subsea tieback to the Marathon-operated Brae A platform located in the UK continental shelf (some 15km to the northwest).
- Production is by means of a single, extended length horizontal well with gas lift capability.
- Oil production is exported via the Forties pipeline network.
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| JV PARTICIPANTS AND INTERESTS |
| Roc Oil (GB) Limited |
12.00% |
| Talisman North Sea Limited (Operator) |
24.00% |
| Talisman LNS Limited |
1.20% |
| Dyas UK Limited |
14.00% |
| Dana Petroleum (BVUK) Limited |
12.00% |
| Dana Petroleum (E&P) Ltd |
8.80% |
| Endeavour Energy UK Limited |
8.00% |
| Statoil Hydro ASA |
11.78% |
| Noreco ASA |
4.36% |
| NOIL Energy ASA |
2.00% |
| DONG E&P Norge AS |
1.86% | |