2015 ARKH-P7 Artic P
.pdfARKHANGELSK STATE TECHNICAL UNIVERSITY
OFFSHORE FIELD DEVELOPMENT PROCESS,CONCEPTS
AND FACILITIES
OCT 2015
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PART 7: ARTIC SPECIFICS
Daniel Saincry
TABLE OF CONTENTSPART 6 ARTIC SPECIFICS
1 GEOGRAPHY
2 EXISTING FACILITIES
3 SOME TECHNICAL CHALLENGES:
A ICE AND ICEBERGS
B WINTERIZATION
C ARCTIC CODES
D HSE
4 SHTOKMAN
Beaufort Sea
(32 exploration blocks)
Canada
Kashagan
Shtokman
Kharyaga
North Sea
Norway
Arctic/Cold Regions Developments
Canadian Beaufort – Exploration since late 1970’s
Russia – Sakhalin, Prirazlomnoye
Alaska – Northstar, Oogooruk
Canada – Hibernia, White Rose, Terra Nova, Hebron
Kazakhstan - Kashagan
Barents Sea – Shtokman
Known Arctic Reserves
Largest field is Urengoyskoye (~67 BBOE)
Largest oil field is Prudhoe Bay (~17 BBOE)
More that 550 oil and gas fields discovered
Known oil and gas ~354 BBOE (IHS 2004)
~15% of known world oil & gas resources
~ 62% in just ten fields
AGENDA
1 Geography and geopolitic
2 Existing facilities
3 Some technical challenges:
A Ice and Icebergs
B Winterization
C Arctic Codes
D HSE
4 Shtokman
Overview of Arctic drilling systems
Artificial Islands |
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Spray Ice Islands |
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Molikpaq GBS |
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Kulluk Floating Unit |
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Drillship in Ice, Beaufort Sea