Following a thorough investigation, the Alberta Energy Regulator is implementing additional requirements at Canadian Natural Resource Limited's Primrose operations on the Cold Lake Air Weapons Range.

CNRL wants to resuming operations at Primrose East oilsands property using different steaming technique CALGARY—Canadian Natural Resources Ltd. (CNRL) is seeking approval to resume crude ...

The Alberta Energy Regulator told CNRL on Friday that its application would be denied, after which the company withdrew it CALGARY—Canadian Natural Resources Ltd. will not be allowed to resume ...

CALGARY — Canadian Natural Resources Ltd. has pulled an application to resume steaming at its Primrose oil sands site in eastern Alberta, as questions into a months-long bitumen spill there remain ...

A series of spills has been oozing bitumen for 10 months nonstop. Now, CNRL wants to start high-pressure steaming a few hundred metres away.

The groups say CNRL’s Primrose East project, 250 kilometres northeast of Edmonton, isn’t the first example of a unexplained failure of an oilsands operation like Primrose.

Canadian Natural’s four Primrose areas have an original capacity of about 40,000 barrels per day. “(The area) had two or three cycles so we have good communication between the wells,” said Laut.

Part of Canadian Natural Resources Ltd.’s Horizon Oil Sands project near Fort McMurray, Alta. If the biorefinery pilot at CNRL’s Primrose South is successful, it will be extended to the ...

Bitumen from one of Canadian Natural Resources Ltd. 's projects has bubbled up into a nearby body of water at one of its oil sands operations, killing waterfowl, frogs, tadpoles, beavers, shrews ...

CALGARY, Alberta, June 8 (Reuters) - Canadian Natural Resources Ltd said on Monday it anticipates achieving normal rates of production at its Primrose and Kirby South oil sands projects this week ...

The amount of bitumen released to surface from four locations at Canadian Natural Resources Ltd.’s Primrose South and East thermal projects totaled 6,670 bbl as of Aug. 2, Alberta Energy ...

CALGARY, ALBERTA--(Marketwired - Mar 21, 2016) - Following a thorough investigation, the Alberta Energy Regulator (AER) is implementing additional requirements at Canadian Natural Resource Limited's ...