205/21a-4Z

Article Quads/Blocks

205/21a-4Z Well Log

West of Shetlands

Well Log | 29 June 2018
  • 205/21a

Released Well 205/21a-6

West of Shetlands

Lancaster appraisal deviated SE with planned 1,000 ft horizontal section in Lewisian fractured...

Released Well | 29 June 2018
  • 205/21a

205/21a-4Z Well Log

West of Shetlands

Well Log | 6 September 2017
  • 205/21a

Completed Well 205/21a-7, 7Z

West of Shetlands

Lancaster appraisal with sub-vertical pilot hole drilled to locate oil-water contact in...

Released Well | 6 September 2017
  • 205/21a

205/21a-4Z Well Log

West of Shetlands

Well Log | 10 February 2015
  • 205/21a

Seismic Line A Well 205/21a-4, 4Z

West of Shetlands

Seismic Line | 10 February 2015
  • 205/21a

205/21a-4Z Image Well Log

West of Shetlands

Well Log | 1 August 2014
  • 205/21a

205/21a4Z Lancaster Well Log

West of Shetlands

Well Log | 1 August 2014
  • 205/21a

205/21a-4Z Well Log

West of Shetlands

Well Log | 1 August 2014
  • 205/21a

Basement Reservoirs on the UKCS

A Series of Examples

Crystalline basement provides the reservoir for a large number of commercial oil and gas fields...

Stratigraphic Investigation | 1 August 2014
  • 13/19
  • 13/24a
  • 13/30
  • 16/1
  • 16/3a
  • 205/21
  • 205/21a
  • 206/7
  • 206/9a

Completed Well 205/21a-6

West of Shetlands

Horizontal appraisal well on Lancaster oil discovery with a Precambrian (Lewisian) basement...

Completed Well | 10 February 2015
  • 205/21
  • 205/21a

Released Well 205/21a-4, 4Z, 5, 5 RE

West of Shetlands

Lancaster appraisal. Faulted anticline with Precambrian (Lewisian) basement objective. Well...

Released Well | 1 August 2014
  • 205/21a