Takeaway capacity in the Northeast region of the Marcellus Shale at present is “barely ahead” of production, and that tells you everything you need to know, according to Jefferies & Co. equity analyst Subash Chandra. “Very small changes in timing or weather could really swing basis differentials around. Local markets are pretty fickle,” he told Hart Energy.

To wit, when the Henry Hub natural gas price in early March stood at $4.77 per thousand cubic feet (Mcf), pricing in a relatively small geographic area in the Northeast ranged from as low as $1.80 per Mcf in northern Pennsylvania to $16 per Mcf in Connecticut, per EIA data, depending on which end of the constrained pipelines sat the supply or demand.

Offtake for burgeoning Marcellus volumes is at a premium in the current environment and spot markets discount deeply for excess stranded gas. Production from the rapidly growing basin is mounting at a breakneck pace, now some 14 billion cubic feet per day (Bcf/d) basinwide and climbing. Wells are huge, and find-and-develop costs are low. Yet infrastructure struggles to keep pace in moving those volumes; spot price differentials to Henry Hub are volatile.

Operators, meanwhile, assure they have their situations under control or signal they are confident of finding uncontracted thirdparty capacity and buyers in time. Maybe, just maybe, they might pace their development for a while, but at Wall Street-pleasing growth levels all the same. Large volume percentages are hedged, if they can get it to market.

The analysts aren’t so optimistic. Bob Brackett, senior analyst for Bernstein Research, in a series of spring reports titled “Who’s Afraid of Marcellus Differentials,” stated that the bear case for Northeast Marcellus producers centers around those price differentials to Henry Hub.

“The view is that rising Marcellus production—some 2 Bcf/d year-over-year for 2014—vs. lack of incremental takeaway capacity—about 800 million cubic feet a day (MMcf/d) year-over-year for 2014—will result in another year of even worse basis differentials, with negative revenue implications for operators in the region.”

This year will get more painful before the situation gets better. The bright light at the end of the tunnel for Northeast Marcellus producers shines primarily from two big pipeline projects. Williams Cos. Inc.’s Constitution Pipeline will carry 650 MMcf/d and is expected online in late 2015 or early 2016.

Jefferies’ Chandra reiterates that Northeast Marcellus players are “on the brink” for at least two years. Economics here are “extremely fluid and getting incrementally more challenging. Operators are going to have to be very flexible with drilling plans,” he said.

“Producers can’t afford to be speculators where they produce more gas when prices are high and don’t produce when prices are low. They don’t have that option.” Unfortunately, the Northeast does not have the baseload demand needed to level differentials. Over time, the Gulf Coast will be the market for base loading excess Marcellus gas, he said, with projects already in the queue.

“But you’ll pay more” to move the gas, he noted. “The whole notion is, ‘Will my Henry Hub price compensate for my transport costs?’ That, of course, is a developing situation. It’s not like you can pay a dollar and change at $4 gas to get your gas to the Gulf Coast and still make a lot of money.”

Until the big pipes are built, the next two years offer “incredible uncertainty,” and some operators will be less aggressive or will shut down entirely, he said.