- Blog

Got You All in Check – Ethane Pricing Dynamics Shift With Increased Exports

U.S. Gulf Coast ethane exports were up sharply in September thanks to the startup of new export terminals in Texas. The surge in export volumes contributed to an 8% increase in ethane prices between July and September and a similar jump in the ratio between ethane and natural gas. In today’s RBN blog, we look at how the recent additions to export capacity have impacted prices and review the basics of ethane economics. 

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Weapon of Choice - With Ethane as a Bargaining Chip, Energy Becomes a Weapon in Talks With China

The details of a trade deal between the U.S. and China, announced June 26 by Commerce Secretary Howard Lutnick and confirmed by China, remain sparse. Once they are finalized, the requirement for U.S. exporters to obtain a Bureau of Industry and Security (BIS) license to send ethane to China should be lifted, but the effect on trade flows is already apparent. In today’s RBN blog, we review the impact of the BIS license requirement, the still-pending imposition of fees on vessels owned or operated by China, and the risk that comes with using the energy industry as a bargaining chip in trade talks. 

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The Top 10 RBN Energy Prognostications - 2023 Scorecard

A year ago, as New Year’s Day approached, we were looking ahead into very uncertain market conditions, having lived through a pandemic, crazy weather events, collapsing and then soaring prices, and Russia’s horrific invasion of Ukraine. Our job was once again to peer into the RBN crystal ball to see what the upcoming year had in store for energy markets. We’ll do that again in our next blog. But another part of that tradition is to look back to see how we did with our forecasts for the previous year. That’s right! We actually check our work. And that’s exactly what we’ll do today: review our prognostications for 2023. 

- Blog

Monaca - How Shell's New Steam Cracker Is (and Isn’t) Impacting Northeast NGL Markets

Author Housley Carr

Shell’s new, multibillion-dollar steam cracker in Monaca, PA — the first of its kind in the Marcellus/Utica shale play — is finally up and running and breathing new life into a small town on the Ohio River. When it’s running flat-out, the cracker will churn out up to 9 million pounds of ethylene a day to supply three adjoining polyethylene units. Shell Polymers Monaca, as the petrochemicals complex is formally known, is a world-scale giant, consuming about 95 Mb/d of ethane, which raises this question: How is the start-up of the region’s only large ethane consumer affecting the broader market? In today’s RBN blog, we provide the answer.

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From the Beginning - NOVA's Plan to Boost Its Marcellus/Utica Ethane Use in Sarnia

Author Housley Carr

NOVA Chemicals’ 1.8-billion-pound/year ethylene plant in Sarnia, ON already is one of the largest consumers of Marcellus/Utica-sourced ethane, and plans are in the works to significantly increase the steam cracker’s ethane consumption. In 2018, NOVA will complete a project that will enable the cracker to be fed 100% ethane; the petrochemical company also is mulling a cracker expansion –– again with ethane as the feedstock –– and a new polyethylene plant next door. All these plans are driven in large part by the availability of low-cost ethane piped from the U.S. Northeast. Today, we continue our review of southwestern Ontario’s NGL, petchem and refining infrastructure with a look at the big effects of NOVA’s plans.

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From the Beginning - U.S. Ethane Squeezing Out Canadian Propane/Butane in Sarnia

Author Housley Carr

The availability of vast amounts of ethane from the nearby “wet” Marcellus and Utica plays is spurring a petrochemical rejuvenation in Sarnia, ON. Two years ago NOVA Chemicals stopped using naphtha as a feedstock at its 1.8 billion pound/year ethylene plant in Sarnia’s Chemical Valley and now relies on a combination of ethane, propane and butane. Next year the company is planning to complete the plant’s conversion to 100% ethane and is considering the possibility of building a big polyethylene plant nearby. Today, we continue our comprehensive review of southwestern Ontario’s NGL, petchem and refining infrastructure, including Sarnia’s NGL fractionation, storage and end-use markets.  

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Only Time Will (Sh)ell - More On Shell's Plan for a Marcellus/Utica Ethylene Plant

Author Ronald Gist

Whether or not Shell Chemicals follows through on its plan to build a $6 billion ethylene plant near Pittsburgh, PA –– and when that steam cracker comes online –– will have a significant impact on the U.S. ethane, ethylene and polyethylene markets. By consuming an estimated 90-100 Mb/d of ethane, the cracker’s operation would reduce the volume of ethane that needs to be moved out of the “wet” Marcellus/Utica production area, trim the amount of ethane available for export from marine terminals, and likely push ethane prices higher than they would otherwise be. Today, we examine what’s driving plans for the Northeast’s first cracker, and what effects the plant will have.

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Stranglehold - Would the Marcellus/Utica Benefit from In-region Ethane Storage?

Author Kelly Van Hull

Every day, the “wet” Marcellus and Utica shale plays are producing significant volumes of ethane, all of which needs to be moved out of regional plants, fractionators and de-ethanizers immediately, either by “rejection” into natural gas or on pipelines to the Gulf Coast, Ontario, or to an export terminal in Marcus Hook, PA. A leading midstream company—MPLX’s MarkWest subsidiary—has developed an ingenious, integrated approach for handling much of that ethane (and dealing with any disruptions), but its ethane-management system is not a regional cure-all, and the likely development of an ethylene plant in the heart of the Marcellus/Utica would only increase the region’s ethane-handling needs. Today, we continue our examination of natural gas liquids (NGL) storage needs in the Northeast with a look at how nearby ethane storage might help midstream companies that are not integral parts of MarkWest’s “ethane loop.”

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Beyond Hypothermia - Extreme Petrochemical Feedstock Margin Declines for Steam Crackers

Author Kelly Van Hull

Falling crude oil prices and other factors have crushed margins in the steam cracker/olefin unit segment of the petrochemical industry.   Margins per pound of ethylene have declined from more than 60 c/lb in October 2014 to less than 20 c/lb today (November 2015) for NGL feedstocks, including ethane.  We expect some petrochemical companies might be feeling a chill in the air.  That’s because five new Gulf Coast world scale steam crackers and a couple of smaller units are under construction or being developed to add still another 20 billion/lbs of capacity by the end of 2018.    In today’s blog, we assess NGL feedstock margin declines.