Difference between revisions of "Kristin Gas and Condensate Field"
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* Kristin is a gas condensate field in the Norwegian Sea. The field is developed with four subsea templates tied back to a semi-submersible facility for processing, Kristin Semi. The water depth in the area is about 370 metres. | * Kristin is a gas condensate field in the Norwegian Sea. The field is developed with four subsea templates tied back to a semi-submersible facility for processing, Kristin Semi. The water depth in the area is about 370 metres. | ||
* Provision has been made for tie-in and processing of other deposits in the Kristin area. | * Provision has been made for tie-in and processing of other deposits in the Kristin area. | ||
− | * ** | + | * **[[Tyrihans Oil And Gas Field]]** is tied back to Kristin and started production in 2009. |
− | * The | + | * The [[Maria Oil Field]] is also to be tied back to Kristen |
− | * The wellstream is processed at Kristin and the gas is transported in a pipeline to Åsgard Transport and further to | + | * The wellstream is processed at Kristin and the gas is transported in a pipeline to Åsgard Transport and further to [[Karsto Gas Processing Plant]]. |
− | * Light oil is transferred to | + | * Light oil is transferred to [[Asgard Oil and Gas Field | Åsgard]] for storage and export. Condensate from Kristin is sold as oil (Halten Blend). |
+++ Contractors | +++ Contractors |
Latest revision as of 10:59, 23 August 2023
Summary Information
- Operator: Equinor
- Country: Norway
- Location: Norwegian Sea
- Production start: 2005
- Partners: Eni - 8.25 %, ExxonMobil - 10.88 %, Petoro - 19.58 %, Statoil - 55.30 %, Total - 6.00 %
- Type: Gas And Condensate
- Estimated Reserves:
- Original
- 22.2 million Sm³ oil
- 28.6 billion Sm³ gas
- 6.4 million tonnes NGL
- 2.1 million Sm³ condensate
- Remaining
- 6.4 million Sm³ oil
- 11.2 billion Sm³ gas
- 2.8 million tonnes NGL
- Original
- Production Volume:
+++ Description
- Kristin is a gas condensate field in the Norwegian Sea. The field is developed with four subsea templates tied back to a semi-submersible facility for processing, Kristin Semi. The water depth in the area is about 370 metres.
- Provision has been made for tie-in and processing of other deposits in the Kristin area.
- **Tyrihans Oil And Gas Field** is tied back to Kristin and started production in 2009.
- The Maria Oil Field is also to be tied back to Kristen
- The wellstream is processed at Kristin and the gas is transported in a pipeline to Åsgard Transport and further to Karsto Gas Processing Plant.
- Light oil is transferred to Åsgard for storage and export. Condensate from Kristin is sold as oil (Halten Blend).
+++ Contractors
- **Samsung Heavy Industries:** Floating Production Unit construction
- **Aker Solutions:** Engineering, procurement, construction and hook-up (EPCH). This contract covered design and fabrication of the deck, process facilities and utilities – and all module hook up
- **Dragados Offshore:** Manifold/Riser Balcony Module and the Flare Tower
- **Kvaerner:** Utility Module
- **Emtunga:** Living Quarter Module and Helideck
+++ History
- 1996 - Kristin Gas And Condensate Field Discovered
- 2002 - Dragados Offshore awarded contract for Manifold/Riser Balcony Module and the Flare Tower
- 2005 - The Kristin gas and condensate field came on stream
- 2009 - Tyrihans Oil And Gas Field came onstream
+++ Geology
- The reservoirs are in Jurassic sandstones of the Garn, Ile and Tofte Formations and contain gas and condensate under very high pressure and temperatures. The reservoirs lie at a depth of 4 600 metres. The reservoir quality is good, but low permeability in the Garn Formation and flow barriers in the Ile and Tofte Formations contribute to a rapid decline in reservoir pressure during production.
+++ Links
- Jotun FPSO References
- Emtunga Offshore Platform References
- Kvaerner Topsides References
- Kristin, NPD
- Dragados Offshore has been awarded with a €36 million contract for the North Sea by Norwegian Company Statoil
- Kristin, Statoil
- Kristin: highest pressure and highest temperature field ever tapped on the Norwegian continental shelf
- Kristin on stream
- Tyrihans on stream