An executive was present at a White House meeting but did not offer a 'full-throated commitment' to invest, reflecting the industry-wide hesitation regarding Venezuela.

Expected to benefit as a refiner from increased investment flowing into the energy sector.

Stock rose 6% in reaction to geopolitical developments in Venezuela, with the market anticipating benefits for US oil companies.

Mentioned as a downstream company that is showing 'signs of life' and performing well within the energy sector.