Mont Belvieu may be the epicenter of NGL storage, fractionation and distribution along the Gulf Coast, but the rest of Texas offers almost half as much fractionation capacity — about 1 MMb/d of it — and a good bit of storage and pipeline connectivity too. These are particularly important facts in the summer of 2018, when demand for fractionation services in Mont Belvieu is at or near an all-time high and increasing volumes of NGLs are headed toward the hub. So what else has the Lone Star State got on the fractionation and NGL storage front? And are these assets experiencing the same strong demand as their counterparts in Mont Belvieu? Today, we continue our review of fractionators and key NGL-related infrastructure.

For a while, the 840 Mb/d of NGL fractionation capacity that was added in Mont Belvieu, TX, between 2013 and 2016 — combined with the 1.2 MMb/d of capacity already in place before that four-year fractionator construction boom — was more than enough. But the run-up in NGL production in the Permian, SCOOP/STACK and other liquids-rich plays in 2017 and the first half of 2018 is quickly increasing the demand for fractionation services and challenging Mont Belvieu’s ability to keep up. Now, another 465 Mb/d of fractionator capacity is under development. Will they be finished soon enough? Will still more be needed? Today, we continue our review of fractionators, NGL and purity-product storage and other key infrastructure, this time with a look at ONEOK and Gulf Coast Fractionators’ assets.

The fractionation and NGL storage complex in Mont Belvieu, TX, would surely qualify as one of the Seven Wonders of the Energy World, if there were such a list. With more than 250 million barrels of NGL storage carved — by water! — out of an enormous subterranean salt dome formation, and nearly two dozen fractionation plants with a combined capacity of more than 2 MMb/d, Mont Belvieu not only serves as the largest receipt point for mixed NGL streams on the planet, it is also the key hub of distribution for the ethane, propane, normal butane and other NGL purity products that are either consumed by Gulf Coast steam crackers and refineries or exported to foreign end-users. But unlike wonders of the ancient world like the Great Pyramids at Giza, Mont Belvieu is still very much a work in progress, with new storage caverns and new fractionators now under development to try to keep up with the breakneck pace of U.S. NGL production growth. Today, we begin a company-by-company review of fractionation capacity and other key infrastructure there.

With Permian production of natural gas liquids (NGLs) on the rise and available pipeline capacity shrinking, midstream companies are in advanced stages of developing projects that — if built on their current schedules — would roughly double the 1.2-MMb/d of effective NGL takeaway capacity in place today within the next 18 months or so. Much of the planned capacity is backed by long-term commitments from Permian producers anticipating continued growth in production of crude and NGL-rich associated gas, especially in the play’s Delaware Basin. Still, the pace of NGL pipeline projects in the Permian begs the question, is all that incremental capacity needed? Today, we continue our series on the NGL takeaway challenges facing producers and processors in cowboy country.

The new, larger locks along the Panama Canal have been in operation for almost two years now, enabling the passage of larger vessels between the Atlantic and the Pacific. The timing couldn’t have been better — when the expanded canal locks came online in June 2016, exports of U.S. LPG, crude oil, gasoline and diesel were about to take off, and Cheniere Energy had only recently started shipping out LNG from its Sabine Pass export terminal in Louisiana, with Asian markets in its sights. Hydrocarbon-related transits through the canal soared through the second half of 2016, in 2017 and so far in 2018. But the gains are mostly tied to LPG and LNG — even the expanded canal isn’t big enough for the Very Large Crude Carriers (VLCCs) favored for Gulf Coast-to-Asia crude shipments, or for fully laden Suezmax-class vessels. And there already are indications that the canal’s capacity may not be sufficient to meet future LNG needs. Today, we consider the expanded canal’s current and future role in facilitating U.S. hydrocarbon exports.

Increasing production of NGL-packed associated gas in the adjoining SCOOP, STACK and Merge plays in central Oklahoma and rising interest in the Arkoma Woodford play in the southeastern part of the state are spurring a bevy of natural gas-related infrastructure projects. New gas-gathering systems are being developed, new gas processing capacity has come online, and at least another 1.1 Bcf/d of processing capacity is under construction or will be soon. To help bring all the resulting gas and NGLs to market, new takeaway pipeline capacity out of Oklahoma is being planned too. Today, we continue our review of ongoing efforts to add gas-processing and takeaway capacity in the hottest parts of the Sooner State.

With U.S. NGL production hitting a record high of just over 4.0 MMb/d in the fourth quarter of 2017 and ethane production also reaching record volumes at 1.6 MMb/d, the price for ethane has remained stuck at about 25 c/gal — where it’s been for the past two years, even though prices for other NGLs are up over the same period. The combination of roaring high-ethane-content Permian and SCOOP/STACK NGL volumes, coupled with steam cracker outages and construction delays due to Hurricane Harvey, have landed us here. So where do we expect the ethane market to go now as incremental cracker and export demand ramp up in 2018 and 2019? Today, we continue a series on our updated NGL market forecast, highlighting the NGL product whose market is going through the most changes: ethane.