A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
NOC
Also known as: National Oil Company
NOCs are oil companies owned and operated by the government of the country they are in. Many large oil-producing countries have NOCs that control most or all of the oil industry activities in their domestic markets.
