Columbia Gulf

New U.S. LNG export projects battling rising labor and equipment costs and/or financing woes have one more thing to worry about that the first wave of projects didn’t: ensuring the feedgas supply will be there when they need it. Bottlenecks have already developed for moving natural gas volumes to the Louisiana coast, where the bulk of future export capacity will be sited. As more liquefaction capacity is built out and more export projects are greenlighted, a lot more pipeline capacity will be needed to move feedgas supply from the Haynesville and other supply basins into southern Louisiana and across the last mile to the terminals. In today’s RBN blog, we conclude our roundup of pipeline expansions in the Bayou State that would help ease transportation constraints and balance the market, this time with a look at announced-but-yet-to-be sanctioned greenfield pipeline expansions, along with an update on their associated export projects.

The U.S. won’t add new LNG export capacity this year for the first time since it became an exporter in 2016. But that lull is not going to last long. At least five facilities are under construction and due for completion in the next few years, several other expansions were recently sanctioned, and there are more final investment decisions (FIDs) on the way. With export development expected to accelerate in the coming years, the race to debottleneck feedgas pipeline routes is on. More natural gas pipeline capacity will be needed, particularly for moving gas supply to the Louisiana coast, where the bulk of new liquefaction will be sited. In today’s RBN blog, we resume our series on the pipeline expansions targeting LNG export demand, this time highlighting TC Energy’s Gillis Access Project and how it fits into the Louisiana LNG market picture.

TC Energy’s Columbia Gas and Columbia Gulf natural gas transmission systems’ recent expansions out of the Northeast — the Mountaineer Xpress and Gulf Xpress projects, both completed in March — are responsible for a large portion of the uptick in Marcellus/Utica production in the last few months and they’ve added an incremental 860 MMcf/d of capacity for Appalachian gas supplies moving south to the Gulf Coast. The two projects join a number of other expansions in recent years that have inextricably tied Marcellus/Utica supply markets to attractive demand markets along the Texas and Louisiana coasts. Where is that latest surge of southbound supply ending up? Today, we look at the downstream impacts of the completed projects, namely on Louisiana gas flows and LNG feedgas deliveries.

U.S. Northeast natural gas producers in recent months got a substantial boost in pipeline capacity to receive and move incremental gas production volumes to attractive Gulf Coast markets. TC Energy’s Columbia Gas and Columbia Gulf transmission systems in March completed the Mountaineer Xpress and Gulf Xpress pipeline expansions, respectively, increasing the combined system’s Marcellus/Utica receipt capacity by 2.7 Bcf/d in the producing region, while also bumping up the Marcellus/Utica’s takeaway capacity to the Gulf Coast by nearly 900 MMcf/d. The duo of expansions is among the biggest takeaway capacity additions to be completed out of the Northeast, volume-wise, and among the handful that inextricably connect Marcellus/Utica supply markets to well-sought-after LNG exports markets along the Texas and Louisiana coasts. One of the export terminals these projects are designed to serve is Sempra’s Cameron LNG, where Train 1 began commercial operations in recent weeks. Today, we provide an update on the upstream and downstream implications of the recently installed Northeast-to-Gulf Coast pipeline capacity.

U.S. Northeast natural gas producers will soon get another boost of pipeline capacity with direct access to Gulf Coast demand. TransCanada’s Columbia Gas and Columbia Gulf transmission systems are gearing up to place into service their tandem Mountaineer Xpress and Gulf Xpress expansions, which will allow another 1 Bcf/d of Marcellus/Utica gas to flow south as far as Louisiana. The new capacity should further ease takeaway constraints for moving gas out of the Northeast, potentially redistributing outflows across the various takeaway routes, while also allowing Appalachian gas supply to grow. The duo of expansions is also the last of the southbound expansions from the Northeast, at least until late 2019, when the embattled Atlantic Coast and Mountain Valley projects are due online. Today, we detail the upcoming expansions.

Natural gas flows and market dynamics are shifting at national benchmark Henry Hub. Supply receipts at Henry this year to date have doubled since the comparable period last year to nearly 450 MMcf/d, on average. That’s also a five-fold increase from the same period in 2016. In fact, current gas flows through the hub are the highest we’ve seen since 2009. The last time we saw this level of flows through the hub was when Gulf of Mexico offshore gas production volumes — much of which hit the U.S. pipeline system in southern Louisiana — were still topping 6.0 Bcf/d. That was also before the Marcellus/Utica Shale gas supply ballooned, effectively emptying out the pipeline capacity that used to flow gas north from the Gulf Coast. Now, many of those pipelines have reversed flows and the hub is showing signs of becoming a destination market for that Northeast gas and other supply targeting LNG export demand on the Gulf Coast. Today, we continue our short series looking at the changing physical flows at Henry Hub.

Of all the demand markets in the U.S., the biggest prize eyed by Marcellus/Utica natural gas producers is the Gulf Coast region, where a combination of industrial demand, LNG exports and power generation projects is driving a need for more and more gas. And beyond the U.S. Gulf Coast states, there lies still another market capable of gobbling up even more of the excess Northeast gas supply: Mexico’s rapidly growing gas-fired generation sector ––that is, assuming pipelines in Texas can get it all the way there. There is over 4.0 Bcf/d of Marcellus/Utica-to-Gulf-Coast takeaway capacity planned to be completed over the next few years. Today, we look at the status and timing of Northeast pipeline takeaway projects targeting the Gulf Coast.