	% 1. Jan.	Kap.
CHEVRON CORPORATION	+9,06 %	300 Mrd.
CONOCOPHILLIPS	+6,44 %	144 Mrd.
CNOOC LIMITED	+52,46 %	125 Mrd.
CANADIAN NATURAL RESOURCES LIMITED	+20,84 %	81,79 Mrd.
EOG RESOURCES, INC.	+7,70 %	74,86 Mrd.
PIONEER NATURAL RESOURCES COMPANY	+19,90 %	63 Mrd.
OCCIDENTAL PETROLEUM CORPORATION	+8,98 %	57,68 Mrd.
HESS CORPORATION	+9,94 %	48,67 Mrd.
DIAMONDBACK ENERGY, INC.	+31,34 %	36,33 Mrd.

Öl- und Gasexploration und -produktion - Andere