Segregation

Crude oil production in the Denver-Julesburg (D-J) Basin has nearly doubled since January 2016 — only the Permian has outpaced the D-J’s growth rate over the same period — and production there now averages about 640 Mb/d. The D-J has just about everything producers want, including an unusually intense concentration of hydrocarbons within four geologic layers, or “benches,” only a few thousand feet below the surface, low per-well drilling costs, and direct pipeline access to the crude hub in Cushing, OK. Production growth in the D-J has spurred a rapid build-out of crude gathering systems and other infrastructure, especially in Colorado’s Weld County, the epicenter of D-J activity, which is located a short drive northeast of Denver. Today, we begin a series on existing and planned pipeline networks to move D-J crude from the lease to regional hubs and takeaway pipes.

Two years ago production of super light crude known as condensate in the South Texas Eagle Ford was surging. Most Gulf Coast refineries did not want to process this light material and it was discounted to regular crude. The discounts led to a number of project announcements to build stand-alone condensate splitters – a kind of simple refinery that would process it into refined products. During 2014 these projects were cast into doubt by the easing of condensate export restrictions that appeared to offer a less expensive solution to the condensate challenge. More recently the possibily of declining production could also threaten splitter economics. But splitters are still being built and coming online this year and next – with two new projects announced recently.  Today we review current splitter projects in the light of market developments.

Last week’s clarification from the Bureau of Industry and Security (BIS) about the process required to export lease condensate may make exports easier on paper but it won’t stimulate export demand. The BIS move is timely because available exports of this light hydrocarbon material could increase significantly, depending on what happens to crude prices. However current low price levels and questions about future overseas demand could diminish the significance of the BIS process improvements. Today we describe the BIS clarifications and whether they are likely to make a difference.