Targa Resources (TRGP) will soon overtake Enterprise Products (EPD) as Mont Belvieu’s largest fractionator, ending Enterprise’s six-and-half-year run atop the region.
Targa will assume the frac crown when its 150 Mb/d Train 12 comes online in 1Q27. Train 13 follows in 1Q28, adding another 150 Mb/d of frac capacity. The new infrastructure arrives as growing ethane export demand makes fractionation one of the most critical bottlenecks in the NGL value chain.
TRGP currently ranks second in Mont Belvieu fractionation capacity, behind EPD’s 1,305 Mb/d and ahead of Energy Transfer’s (ET) 1,090 Mb/d. Its Mont Belvieu fleet includes 11 fractionation trains: five wholly owned and six majority-owned joint-venture assets.
Enterprise has held the top spot since 2Q20; Targa’s buildout will end that run, having added ~750 Mb/d of frac capacity in the hub since 4Q19.
East Daley Analytics has made the case for building additional fracs at Mont Belvieu to meet rising ethane export demand and alleviate tightness. Chinese ethane demand keeps growing, reaching record levels and giving producers more incentive to recover ethane. Additional ethane shipping vessels will enter service in 2027 and 2028, easing export constraints and allowing more ethane volumes to move overseas.
In the NGL Hub Model, we expect ethane exports to ramp through 2027 as Gulf Coast dock and vessel availability expand. As exports increase, available fractionation capacity becomes the next limiting factor.
Targa isn’t the only operator expanding its Mont Belvieu footprint. Enterprise is building a 150 Mb/d Train 15 and plans to start the new unit in 1Q28, the company revealed in its 2Q26 earnings update. Train 15 will help Enterprise keep pace with Targa, but TRGP will remain the frac leader at Mont Belvieu for the foreseeable future.
Targa’s buildout points to where the next phase of NGL infrastructure investment is headed. With Permian NGL supply and export capacity expected to outpace fractionation growth, the market will need additional investment to support rising Y-grade volumes and relieve a growing bottleneck. – Tyler Scholes Tickers: EPD, ET, TRGP.
Demand is Coming. Where Will the Supply Come from — and Who’s Going to Deliver?
The largest growth cycle in US energy demand is on deck, and the infrastructure required to meet it could reshape US energy markets over the next decade.
LNG infrastructure in the Lower 48 and Mexico could grow by 45 Bcf/d by 2035, while gas-fired power generation serving data centers could add another 7.6 Bcf/d of natural gas demand. More than 32 Bcf/d of major pipeline expansions and newbuild projects have already been proposed to connect growing supply with LNG, power, residential and commercial demand.
And natural gas is only part of the story.
- Midstream consolidation is accelerating as operators position themselves from wellhead to water, including Williams’ move to acquire Momentum.
- Nearly 1,200 Mb/d of Y-grade and purity product expansions are proposed out of the Permian alone, while Mont Belvieu could face more than 1,000 Mb/d of fractionation constraints by 2032.
- A possible ATEX conversion project from liquids to gas could unleash more Northeast supply and reshape NGL flows in the region.
- Permian crude oil takeaway is already running tight, with routes to Corpus Christi at 99% utilization and Cushing/Houston routes at 92%. With only about 75 Mb/d of expansions on the books, takeaway capacity could become a constraint on future Permian growth.
- Roughly $32B per year of infrastructure has been sanctioned and underwritten by long-term contracts through 2031 — representing more than $191B of committed capital over the next five years.
Where are the biggest infrastructure gaps? Which projects get built? And which companies are positioned to capture the opportunity?
Join East Daley Analytics on August 26 at 10:00 AM MT as we connect the dots across natural gas, NGLs, crude oil and capital investment to map the infrastructure buildout ahead. Click here to register now and reserve your spot.
One Market, One Model: Gain a Holistic View of North America Supply & Demand
East Daley Analytics is pleased to announce the Canada Supply & Demand report. The Canada S&D completes our North American model, providing a fully integrated supply and demand forecast for crude oil and natural gas. East Daley follows molecules from Canadian production through US infrastructure to end-markets. Clients now have a continental view to anticipate trends, from how Canadian gas is reshaping Midwest markets, to how crude imports flow to Gulf Coast refiners. The Canada S&D report and dataset is available exclusively in Energy Data Studio. Reach out to learn more about East Daley’s North American energy model.
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