In the boom years of the US shale oil industry, profitability was something of an optional extra. Companies were focused on growth, it was easy to raise capital, and making a decent return on investment could be put off for another day.

OPEC and lower global oil prices delivered a one-two punch to the drillers in North Dakota and Texas who brought the U.S. one of the biggest booms in the history of the global oil industry.

At this point in the oil slump, dreaded jobs cuts hardly come as a surprise anymore; this week, Talisman Energy let go of 200 employees while Neven energy cut 400. But how many total American jobs have low oil prices cost? A recent Forbes article estimates at least 75,000—about 12 percent of the nation’s oil and gas workforce—so far.

China’s Sinopec has become the latest oil major to cut its capital expenditure, after the slide in crude prices knocked nearly one-third from its 2014 profit.

Australia-based Woodside Petroleum is reportedly cutting 300 jobs and freezing pay in response to low oil prices.

TAPI faces an uncertain future with the recent oil price fall, ambiguity regarding transit via Afghanistan and an increase in the estimated project cost.

The United States will struggle to follow through on threats to impose deeper sanctions on the Russian energy sector, as European fears over collateral economic damage leave President Barack Obama's administration with diminished options.

The world’s biggest energy groups have sold record amounts of debt this year, taking advantage of historically low interest rates to plug cash shortfalls with borrowing, after a 50 per cent plunge in oil prices.

Total SA is seeking the equivalent of up to $15 billion in Chinese financing to fund its expansion in Russia, its chief executive said, as U.S. sanctions complicate the French oil giant’s big bet there.

Could an oil and gas bounce-back loom in America’s near future? During his appearance on CNBC’s “Squawk Box,” energy magnate Boone Pickens seems to think so, forecasting prices to rise to $70 per barrel by the end of the year.