FIELD POSITIONS

SIRI  56° 28.96' N 004° 54.67' E
CECILIE A 56° 24.13' N 004° 45.58' E 
NINI A 56° 38.45' N 005° 19.27' E
NINI B 56° 40.49' N 005° 24.74' E
     
Subsea Installations    
STINE SCB-1  56° 30.96' N  005°  02.46' E 
STINE SCB-2 56° 30.95' N  005° 03.56' E 

  

 

Safety zones with radius 500 meters are established at the locations SIRI, NINI A, NINI B, CECILIE A, STINE SCB-1 and STINE SCB-2.

Navigation and fishing is prohibited within the safety zone according to Danish Maritime law No. 657 of 30/12 1985 of safety zones.



SIRI Caisson Permanent Support Project

The project supporting and strengthening the main construction parts of the SIRI  platform in order to improve the stability of the platform as well as relieving the sponson from the weight loads of the caisson will take place in following 4 steps:

1: Support of the caisson in two levels.
2: A support structure between the caisson and SIRIs north and south leg.
3: Cables between the legs of the SIRI platform.
4: Cutting of the caisson.




 

Time plan

The project is being conducted in the period March 2011 to December 2012. As the execution of the project is very weather dependant information will currently be given regarding vessels operating in the area.

All work will be conducted within the safety zone around the SIRI platform.


Following vessels are presently engaged in the project:

The standby & rescue vessel ESVAGT DELTA is placed at the SIRI  field and by the platform.

The diving vessel SEVEN HAVILA is positioned at the SIRI  platform and on the field to conduct various ROV and diving work in the whole area.

The AHTS ESVAGT GAMMA is the supply vessel for the SIRI  field.