On Sept. 8, Mexico's government set out plans for a bigger-than-anticipated cut in public spending in 2017, with struggling Pemex earmarked for a 100 billion peso (US$5.36 billion) reduction in funding.

Jose Antonio Meade, the new finance minister, said the budget foresaw planned spending cuts of 239.7 billion pesos (US$12.83 billion), targeting a primary surplus of 0.4% of GDP in 2017. It would be the first such surplus since 2008.

Of the cuts, 100 billion pesos fall on Pemex, which is already facing a funding squeeze and has racked up multibillion-dollar losses for years. Since the government ended its oil and gas monopoly nearly three years ago, Pemex has faced stiff competition from the private sector.

"Pemex is making the biggest contribution to the cuts," Meade said, presenting the budget proposal to Congress a day after he was sworn in as finance minister following the resignation of Luis Videgaray.

In late 2013, the government opened the industry to private capital to reverse a protracted slide in oil production, but falling crude prices have undermined those efforts.

Currently running at about 2.16 million barrels per day (MMbbl/d), Mexican oil production will slip to an average of 1.928 MMbbl/d in 2017, the budget forecasts. The last time Mexican crude output fell below 2 MMbbl/d was in 1980.

Still, the budget does foresee changes aimed at easing Pemex's heavy tax load.

Less than two years remain before the next presidential election, and President Enrique Pena Nieto's government is struggling to ramp up economic growth, having fallen well short of its original ambition to achieve annual rates of 5% to 6%.

Hurt by uneven U.S. demand for its goods, Mexico's economy shrank in the second quarter for the first time in three years.

Next year, the budget foresees growth of between 2% and 3%, compared with 2% to 2.6% in 2016.

Despite the 2017 cuts--well above the 175.1 billion pesos the government eyed in April--non-discretionary spending was expected to rise by 144.3 billion pesos, inflated by higher financing costs and a slide in the peso's value.

Next year the government foresees an overall deficit of 2.9% of GDP, 0.6 percentage points less than the 2016 target.

The budget foresaw the peso averaging 18.2 per dollar in 2017 and an average price of $42/bbl for Mexican crude, which is in line with the government's hedging program. (US$1 = 18.6600 Mexican pesos)