Oyong Oil and Gas Field

Summary Information

• Operator: Santos
• Country: Indonesia
• Location: 2.19 - Sampang PSC, Madura Island, East Java
• Production start: 2007
• Partners:
• Type: Oil & Gas
• Estimated Reserves:
• Production Volume:

+++ Description

• The field has had an offshore wellhead platform installed with five oil and two gas production wells.
• Oil processing is undertaken on the Sea Good 101 production barge and then piped to the Shanghai FSO for storage and offtake
• Oyong Phase-2 involved modifications to the offshore facilities and construction of a 60-kilometre pipeline to a new onshore gas processing facility located in East Java
• The development includes the satellite field Wortel
• The Wortel development includes two gas wells, an unmanned wellhead platform and a 10-kilometre gas pipeline to the Oyong Field

+++ Contractors

• **Icon Engineering:** conceptual engineering, multi-discipline detailed design and installation engineering for the Oyong wellhead platform

+++ History

• 2001 - Oyong Oil And Gas Field discovered
• 2003 - Gas sales contact signed
• 2005 - Development approval granted from Government
• 2007 - Oyong commenced oil production
• 2009 - Oyong commenced gas production
• 2010 - Wortel project approved for development
• 2012 - Production commenced from Wortel

+++ Geology

+++ Links

1. Icon Engineering Platform References
2. Santos Announces Gas Sales from Oyong
3. Go-ahead for Santos’ first Indonesian development
4. First Oil from Oyong Development
5. First gas from Oyong Phase-2 in Indonesia
6. Santos Wortel project in Indonesia approved for development
7. Santos: First gas from Wortel