Company China Oilfield Services Limited Shanghai S.E.

Equities

601808

CNE100000759

Oil & Gas Drilling

End-of-day quote Shanghai S.E. 07:00:00 2024-03-17 pm EDT 5-day change 1st Jan Change
15.69 CNY +2.21% Intraday chart for China Oilfield Services Limited +8.36% +7.32%

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: 15,151

Sales per Business

HKD in Million2021Weight2022Weight Delta
Oilfield Technical Services
55.0 %
18,180 51.7 % 22,792 55.0 % +25.37%
Drilling
29.0 %
10,581 30.1 % 12,031 29.0 % +13.71%
Ship Service
10.4 %
3,986 11.3 % 4,332 10.4 % +8.68%
Geophysical Acquisition and Engineering Exploration
5.6 %
2,449 7.0 % 2,312 5.6 % -5.59%

Sales per region

HKD in Million2021Weight2022Weight Delta
China
82.4 %
29,633 84.2 % 34,171 82.4 % +15.31%
Others
15.9 %
5,076 14.4 % 6,595 15.9 % +29.93%
North Sea
1.7 %
487 1.4 % 701 1.7 % +44.09%

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
Chairman 54 -
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 % 87 M ¥
FIL Investment Management (Hong Kong) Ltd.
4.878 %
88,340,000 4.878 % 78 M ¥
Allianz Global Investors Asia Pacific Ltd.
4.869 %
88,180,000 4.869 % 78 M ¥
BlackRock Fund Advisors
1.783 %
32,298,000 1.783 % 28 M ¥
BlackRock Advisors LLC
1.274 %
23,066,000 1.274 % 20 M ¥
BlackRock International Ltd.
1.236 %
22,388,000 1.236 % 20 M ¥
BlackRock Investment Management (UK) Ltd.
1.211 %
21,931,259 1.211 % 19 M ¥
Zheshang Fund Management Co., Ltd.
1.097 %
19,860,000 1.097 % 18 M ¥
BlackRock Advisors (UK) Ltd.
0.8378 %
15,174,139 0.8378 % 13 M ¥
Amundi Asset Management SA (Investment Management)
0.6876 %
12,454,000 0.6876 % 11 M ¥
NameEquities%Valuation
China State-Owned Assets Supervision & Admn Commission
81.43 %
2,410,847,300 81.43 % 4 893 M ¥
China Securities Finance Corp. Ltd.
4.661 %
137,982,876 4.661 % 280 M ¥
BlackRock International Ltd.
0.4156 %
12,302,939 0.4156 % 25 M ¥
Yinhua Fund Management Co., Ltd.
0.3961 %
11,726,109 0.3961 % 24 M ¥
UBS SDIC Fund Management Co., Ltd.
0.2010 %
5,949,999 0.2010 % 12 M ¥
Bosera Asset Management Co., Ltd.
0.1264 %
3,741,274 0.1264 % 8 M ¥
Bank of Communications Schroder Fund Management Co., Ltd.
0.1004 %
2,971,203 0.1004 % 6 M ¥
Wellington Management Hong Kong Ltd.
0.0847 %
2,506,849 0.0847 % 5 M ¥
China Asset Management Co., Ltd.
0.0789 %
2,334,430 0.0789 % 5 M ¥
Huatai-PineBridge Fund Management Co., Ltd.
0.0744 %
2,203,498 0.0744 % 4 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)