Bugan Oil And Gas Field

Related Pages

Brunei Oil & Gas Fields

Shell Oil & Gas Fields

Upstream News

{"module":"feed\/FeedModule","params":{"src":"http:\/\/killajoules.wikidot.com\/feed\/pages\/pagename\/blog%3A_start\/category\/blog\/tags\/Upstream\/limit\/10\/t\/My+Blog","limit":"5","module_body":"* %%linked_title%%"}}

For More Upstream News

Summary Information

  • Operator: Shell
  • Country: Brunei
  • Location:
  • Production start: 2004
  • Partners:
  • Type: Oil & Gas
  • Estimated Reserves:
  • Production Volume:


  • The field employs an ultra-modern, entirely remotely- controlled platform, which is fitted with an imposing superstructure of a 40-metre- high jacket and 1400-tonne heavy topsides


  • BSP: Platform fabrication


  • 1993 - Bugan Oil And Gas Field discovered
  • 2004 - Bugan produces first oil
  • 2009 - Bugan Produces First Oil from new platform


  • The Bugan field is a wedge-shaped, tilted horst block and fault/dip closure on the east flank of the Iron Duke structure.
  • The M30 and N10 reservoir sands are thinner and more heterogeneous compared to the stratigraphically younger reservoirs of the Iron Duke Main field.
  • Porosity and permeability are slightly higher. The average porosity in Bugan is up to 28 % and permeability up to 3,000 mDarcy (3 m2).
  • The reservoirs consist of shallowing-upward sequences, with outer-shelf sediments at the base and lower coastal plain deposits at the top of each sequence.


  1. Bugan; geological and structural setting
  2. Bugan fast tracks to raise oil and gas output
  3. BSP’s Bugan Produces First Oil

Unless otherwise stated, the content of this page is licensed under Creative Commons Attribution-ShareAlike 3.0 License