Ownership structure

20 Largest Shareholders | PGS Shareholdings

PGS 20 Largest Shareholders as of 5 March 2010

	Shareholder	Shares	%	Country	Division
1	Folketrygdfondet	18,222,510	9.20%	NOR	Ordinary
2	Umoe	9,680,822	4.89%	NOR	Ordinary
3	State Street Bank	8,872,001	4.48%	USA	Nominee
4	CitiBank	5,189,601	2.62%	USA	Nominee
5	ClearStream Banking	4,469,257	2.26%	LUX	Nominee
6	SEB	4,182,160	2.11%	SWE	Nominee
7	State Street Bank	3,713,620	1.88%	USA	Nominee
8	State Street Bank	3,664,888	1.85%	USA	Nominee
9	Handelsbanken	3,275,000	1.65%	FIN	Ordinary
10	JPMorgan Chase	3,236,689	1.63%	GBR	Nominee
11	Goldman Sachs	2,688,119	1.36%	USA	Nominee
12	Pensjonskassen Statoil	2,550,290	1.29%	NOR	Ordinary
13	The Northern Trust	2,455,302	1.24%	GBR	Nominee
14	Vital Forsikring	2,420,704	1.22%	NOR	Ordinary
15	Morgan Stanley	2,354,478	1.19%	GBR	Nominee
16	Odin Norge	2,301,527	1.16%	NOR	Ordinary
17	Ferd Invest	2,244,000	1.13%	NOR	Ordinary
18	JPMorgan Chase	2,210,400	1.12%	GBR	Nominee
19	Bank of New York	2,203,965	1.11%	USA	Nominee
20	Odin Offshore	2,200,000	1.11%	NOR	Ordinary
	20 Largest	88,135,333	44.50%
	Total	197,999,999	100%

PGS Shareholdings as of 5 March 2010

Country	Holders	Shares	% of Total
Norway	6,841	84,785,869	42.82%
USA	161	41,487,636	20.95%
United Kingdom	173	28,600,723	14.45%
Other Countries	403	43,125,771	21.78%
Total	7,578	197,999,999	100%

See also: Oslo Stock Exchange: Flagging Announcements for PGS

Contact

Bård Stenberg
Investor Relations Manager
Strandveien 4
N-1366 Lysaker
Norway
Direct: +47 67 51 43 16
Cell: +47 992 45 235
ir@pgs.com

Tore Langballe
Senior Vice President Group Communications
Strandveien 4
N-1366 Lysaker
Norway
Direct: +47 67 51 43 75
Cell: +47 907 77 841
ir@pgs.com

US Investor Services
15150 Memorial Drive
Houston, Texas 77079
USA
Direct: +1 281 509 8712
ir@pgs.com
_________________________
For career opportunities in PGS, please visit PGS Careers pages