Start of work on the refinery rehab kicked off in October 2016 following a June 2016 agreement between the parties under which Citgo Aruba committed an investment of $715 million to transform the refinery into a plant designed exclusively to upgrade Venezuelan extra-heavy crude oil production as part of PDVSA’s program to increase production from Orinoco belt (OGJ Online, Oct. 11, 2016).
Following the proposed 18-24-month overhaul and revamp of existing processing units at the site, the refinery will have a capacity to upgrade 209,000 b/d of extra-heavy crude from Orinoco heavy oil belt into intermediate crude feedstock that will be shipped to Citgo’s US refineries for further processing.
Once completed, the refurbished plant will not be a traditional refinery in the downstream but technically will be considered a crude upgrader in the upstream sector, according to RdA’s web site.
Citgo Aruba will operate the San Nicolas complex—which is now owned by the Aruban government—under a 15-year lease agreement with a 10-year extension option.
Restart of the San Nicolas complex will be accompanied by construction of a 17-mile gas pipeline from Venezuela to Aruba that will deliver excess natural gas from Paraguana for use at the San Nicolas upgrader to help reduce operational costs as well as refinery emissions, according to RdA’s 2018-21 strategic business plan.
Contact Robert Brelsford at [email protected].