Statoil in Bergen & Gullfaks
Erik Hodneland,
Manager Gullfaks Petroleum Technology
1 - Classification: Internal
2011-02-09
Statoil in Bergen and Hordaland
4 main offices locations onshore in Hordaland:
•
Sandsli (20 mins south of Bergen)
•
Mongstad – Austrheim (1 hr north of Bergen)
•
Sture and Kollsnes – Øygarden
Sture
2 - Classification: Internal
Mongstad
2011-02-09
Sandsli
(1 hr north of Bergen)
Kollsnes
Statoil in Bergen
• Statoil is the largest employer in Bergen.
• The Sandsli office has approx 2400 employees.
• Production assets (Gullfaks, Oseberg, Troll, Visund, Kvitebjørn, Huldra, Veslefrikk, Brage, Grane,
Fram, Heimdal, Tune, Volve, Glitne)
• Research and Development
• Technology, Project and Drilling are major contributors in Bergen
3 - Classification: Internal
2011-02-09
Statoil in Bergen, cont.
• Drilling and Well
Bergen is the largest of three
main support centres in Norway with
• 18 ongoing drilling operations
• 3 – 6 well interventions crew
• Other activities:
Catering, supply base, heliport, emergency preparedness, operationsand maintenance technology, modifications and projects
4 - Classification: Internal
2011-02-09
Demanding supply services – managed from Sandsli
• More than 1 mill tonnes of
supplies shipped to rigs and
installations.
• 50 ships working for
Statoil on the NCS.
• 115 000 passengers carried by
helicopter.
• 850 000 offshore bed-nights.
5 - Classification: Internal 2011-02-09
Classification: Internal
Status: Draft
Gullfaks
Multiphase flow
Separation of fluid phases
Instrumentation
Sand detection
Production optimization
Seismic, towed and OBS
HSE
Process turbines, separators
Logistics
Maintenance
Multiphase flow in
subsea pipes
Hydrates – waxdeposits –
inorganic deposits –
corrosion
Classification: Internal
6
2012-01-23
Gullfaks
Flow in porous media
Drive mechanisms in reservoir
Water and gas injection
Sand control
Perforation strategy
Completion fluids
Well clean up
Inflow-verification
Transient tests
7 - Classification: Internal
2011-09-14
Multiphase flow in wells and pipes
Physical – chemical phenomena:
corrosion, instrumentation
Production asserts = integrated teams
Geologists
+
Reservoir Engineers
+
Production/Drilling and Well
Engineers
+
Petrophysicists
+
production
OilOilProduction
Uncertainty analysis
+
40
30
20
10
0
lowcase
P90
2007
2005
2003
basecase
Mean
2001
1999
2011-02-09
1997
8 - Classification: Internal
1995
highcase
P10
1993
1991
1989
1987
1985
=
Million Sm3/year
Geophysicists
Multinational and highly skilled teams
Gullfaks A
Norway
Gullfaks B
France
Gullfaks C
Norway
SAT
Norway
RP
Norway
Norway
UK
Norway
Norway
Norway
Norway
Norway
Norway
Australia
Norway
Germany
Norway
Norway
Brazil
Norway
Norway
Norway
China
Norway
Norway
Norway
Norway
Norway
Norway
Norway
Iran
Norway
Norway
Norway
USA
Norway
Norway
Norway
Norway
Iran
Norway
Norway
Norway
Norway
Norway
Germany
Norway
Norway
Norway
Norway
Norway
Norway
Norway
Norway
Iran
Norway
Norway
UK
Norway
Norway
Norway
Russia
Norway
France
Norway
Norway
Norway
Norway
Kazakstan
Norway
• In Gullfaks petroleum technology currently 11 nationalities
9 - Classification: Internal
2011-02-09
Special studies- subsurface
• Providing engineering support and service to exploration and production
assets in Statoil, both nationally and internationally
− Common for all disciplines; here you will do more specialized tasks than
what you will experience in exploration or in operational assets
10 - Classification: Internal
2011-02-09
Research and Development
R&D Programs
Exploration
GOM/Brazil
Increased Oil
New dev.
Oil&Gas
Recovery
solutions
Value chain
Extra heavy oil
LAB and test
facilities
Canada
Calgary
11 - Classification: Internal
2011-02-09
New Energy &
HSE