China Oilfield Services Ltd operates within the Drilling oil and gas wells sector.
In addition to historical fundamental analyses, the complete report available to purchase compares China Oilfield Services Ltd with three other
companies in this sector in the United States:
Noble Corporation PLC
sales of $3.55 billion
of which 98%
was Contract Drilling Services),
Helmerich & Payne, Inc.
of which 85%
was U.S. Land), and
Diamond Offshore Drilling, Inc.
of which 100%
was Contract Drilling Services).
During the year ended December of 2012, sales at
China Oilfield Services Ltd were $3.51 billion.
increase of 22.7%
versus 2011, when the company's sales were $2.86 billion.
Sales of Well Services saw an increase
25.8% in 2012, from
$612.70 million to $770.91 million.