refinery

Monday, 10/20/2014

They say that being in the right place at the right time has a lot to do with success in business. Two companies with infrastructure in the Eagle Ford can certainly attest to that. Koch Industries and NuStar Energy both owned pipeline assets supplying crude to refineries in South Texas long before the shale boom – putting them in a strong position to benefit from the flood of crude on their doorstep. Since 2011 both companies have expanded pipeline and terminal infrastructure to ship nearly 600 Mb/d of crude and condensate between them. Today we explain how.

Tuesday, 10/14/2014

In mid-September 2014 the joint venture partners in the shuttered St. Croix (U.S. Virgin Islands) HOVENSA refinery announced an agreement in principal to sell to a private equity fund. The refinery – shut since January 2012 - has been for sale since then but after losing $1.3 Billion in its last 3 years of operation has had trouble finding a buyer. Today we look at the hurdles a new owner has to overcome.

Monday, 09/01/2014

Two weeks ago (August 21, 2014) Plains All American announced their proposed “Diamond” crude pipeline project from Cushing, OK to Memphis, TN that will feed the Valero Memphis refinery starting in late 2016. The new pipeline will provide more direct access from Cushing to supplies of the light sweet crude this refinery processes that are being produced these days in the Williston, Denver Julesburg, Permian and Anadarko basins. Presumably the Diamond pipeline will replace existing arrangements where crude is shipped up the Capline pipeline to Memphis. That development looks to be another nail in the coffin for the northbound Capline crude trunk route between St James and Patoka, IL. Today we discuss the proposal and its consequences for Capline.

Thursday, 08/21/2014

Vacuum gas oil or VGO is one of those mystery products talked about by refiners but barely understood by those of us that are not engineers. However it is an important intermediate feedstock that can increase the output of valuable diesel and gasoline from refineries. Lighter shale crudes such as Eagle Ford can produce VGO material direct from primary distillation. Today we shed some light on this semi-finished refinery product.

Thursday, 07/17/2014

During the days when Gulf Coast refineries were dependent on crude imports for the majority of their feedstocks, tankers delivered crude from overseas markets. Those same tankers also played an important role in preventing refinery supply disruptions because they acted as a floating storage component in the supply chain. With waterborne imports to the Gulf Coast declining as domestic and Canadian production is increasingly delivered by pipeline, the buffer provided by floating storage will be much reduced. Today we continue our series looking at Gulf Coast crude storage needs in the shale era.

Sunday, 03/09/2014

Reformate is a blending component that makes up about 30 percent of US gasoline supplies. It is also an important source of aromatics used as feedstocks for the petrochemicals industry. Ongoing changes in the US crude oil slate are reducing the volume of heavy naphtha available to feed catalytic reformer units that make reformate. At the same time better economics for lighter ethane feedstock are reducing the volume of aromatics produced as byproducts of olefin cracking. The result is a shortage of the aromatic materials used to produce a number of petrochemical intermediates such as polymers and fibers. But more changes are coming to the reformate market due to reductions in the use of reformate in gasoline.  Today we look at the changing role of reformate.

Thursday, 11/14/2013

Owning a refinery in the middle of the fastest growing shale crude basin sounds like a good idea. Calumet Specialty Products LP thinks so – they purchased the 14.5 Mb/d San Antonio refinery in December 2012 located at the heart of the Eagle Ford. Since then Calumet has set about expanding production and organizing more efficient crude transportation. But owning such a small refinery near the largest refining region in the world has its risks. Today we describe how location and crude supply advantages help keep this refinery competitive.

Sunday, 10/27/2013

Supplies from the three main branches of the US condensate family are increasing faster than demand can keep up. Field condensate production from shale basins is nearing 1 MMb/d - headed to 1.6 MMb/d by 2018. Plant condensate – aka natural gasoline - will increase from just over 0.3 MMb/d in 2013 to more than 0.5 MMb/d in 2018. Because field condensates cannot be exported to overseas markets, more of this material will be refined traditionally or using a splitter – pushing out existing refinery demand for natural gasoline and creating an excess of naphtha range material. Petrochemical demand for natural gasoline has dried up in the face of cheap ethane feedstocks. Canadian demand for natural gasoline as diluent will soak up some but not the entire natural gasoline surplus. With US gasoline demand declining, the only outlet for excess naphtha and natural gasoline will be more exports (beyond Canada). Today we look at changing condensate demand patterns.

Monday, 09/09/2013

Rising Uinta crude production will run into a refining capacity ceiling unless new routes to market are developed. The distinctive black and yellow waxy crudes produced in Utah are largely refined locally in Salt Lake City refineries because of the challenges transporting them. However new refineries, rail load terminals and even a heated pipeline are all being planned to increase takeaway capacity to absorb growing production. Today we continue our analysis of Uinta Basin crudes.

Monday, 08/26/2013

The strange looking yellow and black waxy crudes produced from the Uinta Basin in Utah since the 1950’s resemble shoe polish at room temperature. Because of the complexity of transporting these waxy crudes over long distances, they have traditionally been consumed by close by Salt Lake City refineries. However, just like many other US production basins these days, Uinta production is increasing – up from 53 Mb/d in January 2011 to an estimated 88 Mb/d this month (August 2013 - source Bentek). Continued production expansion depends on finding new refining capacity or routes to distant markets. Today we begin a series on crude from the Uinta Basin.

Sunday, 07/07/2013

The West Texas Intermediate (WTI) discount to Brent has been as wide as $27/Bbl in the past two years and traded at an average of $17.50/Bbl in 2012. Since February this year the spread has narrowed 80 percent to less than $5/Bbl – closing at $4.55/Bbl on Friday (July 5, 2013). Surging WTI prices are over $100/Bbl for the first time since May 2012.Today we look at what is behind the recent sudden narrowing in the spread.

Wednesday, 05/29/2013

By Al Troner, President Asia Pacific Energy Consulting (APEC)

Historically U.S. condensate production has been in the backwater of crude markets, dumped into local crude flows or more recently exported to Canada for use as heavy crude diluent.  In stark contrast, the separation and processing of condensates in East of Suez markets is a major downstream activity, accounting for much of the Mideast Gulf’s naphtha exports and Asia’s feedstock supply.  As U.S. condensate production increases, it is clear that new markets will be needed for the volumes – with suppliers eyeing those robust East of Suez destinations. Today we continue our blog series on international condensates examining splitter/processing capacity in the Middle East and Asia Pacific regions.

Wednesday, 05/08/2013

The proposed $2 Billion Kinder Morgan Freedom pipeline project is conducting an open season for shipper commitments from West Texas to California. The California refining market has long operated like an island within the US and has so far received few supplies from new domestic production. To proceed with the project Kinder need shippers to make long term commitments but today’s unsettled markets place a premium on flexibility. Today we conclude our two-part analysis of the chances that the pipeline will get built.

Thursday, 05/02/2013

Gulf Coast diesel crack spreads (the margin between diesel prices and Light Louisiana Sweet crude - LLS) are averaging just under $16/Bbl this year – about 75 cnts/Bbl lower than 2012 but still pretty healthy. Gulf Coast diesel exports increased by 25 percent in 2012 – mostly to meet increased demand in Latin America. By December Gulf Coast refineries were running at 95 percent capacity to meet export demand. Yet during the first 2 months of 2013 refinery utilization plummeted to 80 percent, diesel production fell and Gulf Coast diesel exports dived by 300 Mb/d. Today we describe the impact that a heavier than usual Gulf Coast refinery repair season had on product exports.

Monday, 04/22/2013

By the end of 2014 an additional 1.7 MMb/d of pipeline capacity will open up from the Midwest and the Permian basin – bringing crude into the Texas Gulf Coast region. A good deal of that crude will pass through pipelines and/or storage in the Houston Ship Channel area. Ordinarily all that pipeline capacity should trump crude-by-rail due to lower transport costs. But the onslaught of rail could change the game, as over 200 Mb/d of new rail capacity is being built in the Channel area Today we discuss the logic of crude-by-rail in Houston.