Company China Oilfield Services Limited Shanghai S.E.

Equities

601808

CNE100000759

Oil & Gas Drilling

End-of-day quote Shanghai S.E. 06:00:00 2024-04-17 pm EDT 5-day change 1st Jan Change
18.95 CNY -2.92% Intraday chart for China Oilfield Services Limited +0.69% +29.62%

Business Summary

China Oilfield Services Limited is a comprehensive oilfield service provider. The Company mainly operates through four business segments. The Drilling Services segment is mainly engaged in the provision of oilfield drilling services. The Oil Field Technical Services segment is mainly engaged in the provision of oilfield technical services, including the logging, drilling fluids and directional drilling services. The Geophysical and Engineering Exploration Services segment is mainly engaged in the provision of seismic prospecting and engineering exploration services. The Marine Support Services segment is engaged in the transportation of supplies, including the delivery of crude oil, as well as refined oil and gas products. The Company mainly operates its businesses in domestic and overseas markets.

Number of employees: 15,472

Sales per Business

HKD in Million2022Weight2023Weight Delta
Oilfield Technical Services
58.4 %
22,792 55.0 % 28,461 58.4 % +24.87%
Drilling Services
27.4 %
12,031 29.0 % 13,335 27.4 % +10.83%
Ship Services
8.9 %
4,332 10.4 % 4,359 8.9 % +0.63%
Geophysical Collection and Engineering Survey Services
5.3 %
2,312 5.6 % 2,585 5.3 % +11.81%

Sales per region

HKD in Million2022Weight2023Weight Delta
China
78.5 %
34,171 82.4 % 38,275 78.5 % +12.01%
International
21.5 %
-- 10,465 21.5 % -

Managers

Managers TitleAgeSince
Chief Executive Officer 56 20-08-25
President 55 20-06-30
Director/Board Member 48 20-11-30
Investor Relations Contact 53 22-01-20

Members of the board

Members of the board TitleAgeSince
Director/Board Member 68 22-05-31
Director/Board Member 64 21-05-31
Director/Board Member 61 15-06-01
Chief Executive Officer 56 20-08-25
Director/Board Member 48 20-11-30
Director/Board Member 49 22-08-11
Director/Board Member 45 22-08-22
President 55 20-06-30
Director/Board Member 52 23-08-16
Director/Board Member 49 23-08-16

Share class

VoteQuantityFree-FloatCompany-owned sharesTotal Float
Stock A 1 2,960,468,000 549,620,700 ( 18.57 %) 0 49.47 %
Stock B 1 1,811,124,000 1,811,124,000 ( 100.00 %) 0

Shareholders

NameEquities%Valuation
FIL Investment Management (Singapore) Ltd.
5.435 %
98,434,000 5.435 % 113 M ¥
FIL Investment Management (Hong Kong) Ltd.
4.878 %
88,340,000 4.878 % 102 M ¥
Allianz Global Investors Asia Pacific Ltd.
4.869 %
88,180,000 4.869 % 101 M ¥
BlackRock Fund Advisors
1.751 %
31,716,000 1.751 % 36 M ¥
BlackRock International Ltd.
1.236 %
22,388,000 1.236 % 26 M ¥
BlackRock Advisors LLC
1.211 %
21,938,000 1.211 % 25 M ¥
Zheshang Fund Management Co., Ltd.
1.097 %
19,860,000 1.097 % 23 M ¥
BlackRock Advisors (UK) Ltd.
0.7792 %
14,112,139 0.7792 % 16 M ¥
BlackRock Investment Management (UK) Ltd.
0.6330 %
11,465,093 0.6330 % 13 M ¥
Atlantis Investment Management Ltd. /Hong Kong/
0.5521 %
10,000,000 0.5521 % 11 M ¥
NameEquities%Valuation
China State-Owned Assets Supervision & Admn Commission
81.43 %
2,410,847,300 81.43 % 6 344 M ¥
China Securities Finance Corp. Ltd.
4.661 %
137,982,876 4.661 % 363 M ¥
Yinhua Fund Management Co., Ltd.
0.3961 %
11,726,109 0.3961 % 31 M ¥
BlackRock International Ltd.
0.2942 %
8,708,637 0.2942 % 23 M ¥
UBS SDIC Fund Management Co., Ltd.
0.2010 %
5,949,999 0.2010 % 16 M ¥
Bosera Asset Management Co., Ltd.
0.1264 %
3,741,274 0.1264 % 10 M ¥
Bank of Communications Schroder Fund Management Co., Ltd.
0.1004 %
2,971,203 0.1004 % 8 M ¥
Wellington Management Hong Kong Ltd.
0.0847 %
2,506,849 0.0847 % 7 M ¥
China Asset Management Co., Ltd.
0.0789 %
2,334,430 0.0789 % 6 M ¥
Huatai-PineBridge Fund Management Co., Ltd.
0.0744 %
2,203,498 0.0744 % 6 M ¥

Company contact information

China Oilfield Services Ltd.

201 Haiyou Avenue Yanjiao Economic & Tech Dev Zone

065201, Sanhe

+86 10 8452 2046

http://www.cosl.com.cn
address China Oilfield Services Limited(601808)
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