Judy, Joanne and Jade Gas and Condensate Fields
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Summary Information
- Operator: Conocophillips
- Country: UK
- Location: central North Sea
- Production start:
- Partners:
- Type: Oil / Gas
- Estimated Reserves:
- Production Volume:
+++ Description
- The Judy/Joanne (J-Block) gas condensate/oil fields and Jade gas condensate field are located in the central North Sea.
- The Joanne field is a sub-sea development tied back to the manned Judy platform through two 5.5 kilometre pipelines. The Judy/Joanne fields currently produce from 16 wells.
- Jade was developed using a normally unmanned wellhead platform and currently produces from eight wells. Production from Jade is exported via a sub-sea pipeline to the Judy platform where it is commingled and processed with Judy and Joanne production.
- Gas processed on the Judy platform is transported through the [[[CATS Central Area Transmission System Gas Pipeline]]] to the [[[Teesside Gas Processing Plant TGPP]]] and liquids are transported to Teesside through the Norpipe system.
+++ Contractors
- **Consorzio Ital Offshore:** Judy Wellhead Platform consrtuction
- **Saipem:** "J" Block Judy Wellhead Platform - T&I
- **BiFab:** EPC contract for Judy Accommodation Unit
- **FoundOcean:** Grouting for Platform & Subsea Structures
++++ Jade
- **Heerema:** Platform construction
- **Saipem:** Installation of the Jade Platform & pipelines
- **J P Kenny:** Detail design and review of vendor data for CRA cladding of 16 inch tie-in spool
- **FoundOcean:** Grouting for Platform
- **Global Maritime:** Warranty surveyor for conventional pipelay
- **Nessco:** Communication systems
+++ History
- 1993 - Judy & Joanne field development approved
- 2000 - Jade development given government approval
- 2002 - Production started at Jade
- 2017 - Chrysaor acquired Shell's stake in the field.
+++ Geology
Links
- BG Group, Databook
- UK Oil and Gas Fields by Approval Date
- List Of Oil Production Platforms In The UK
- Saipem Fixed Offshore Production Facilities Project References
- Saipem Europe Pipeline References
- Bifab Platform References
- FoundOcean Europe Subsea References
- International Protective Coatings Platform References
- J P Kenny Subsea References
- Nessco Platform References
- Global Maritime Pipeline References
- The Jade Field, Offshore Petroleum Production And Pipe-Lines (Assessment Of Environmental Effects) Regulations 1999 Licence P 672 - Licence Having Effect Under The Petroleum Act 1998
- Shell to sell package of UK North Sea assets to Chrysaor for up to $3.8bn