Nov 8 (Reuters) - Canadian Natural Resources Ltd, the country's biggest independent oil and gas producer, reported a 57 percent fall in third-quarter profit on weak crude oil and natural gas prices, higher costs and a drop in output from its North Sea operations.
Net income fell to C$360 million ($361.54 million), or 33 Canadian cents per share, from C$836 million, or 76 Canadian cents per share, a year earlier.
