Western Canadian crude oil

Any joint venture has its pros and cons for each party, and in an ideal world, everyone involved in a JV sees net benefits from pairing up with a partner. A quarter-century ago, state-owned Petróleos Mexicanos (Pemex) purchased a 50% stake in Shell’s Deer Park, TX, refinery. The JV partners also entered into a 30-year processing agreement under which each would purchase half of the refinery’s crude feedstock and own half the output. Separately, Pemex agreed to supply as much as 200 Mb/d of Mexico’s heavy sour Maya crude to Deer Park and Shell agreed to supply Pemex with 35-40 Mb/d of gasoline to help meet Mexico’s refined products deficit. The partners recently agreed to an early extension of the deal by 10 years from 2023 to 2033, while reducing the supply of Maya crude after 2023 to 70 Mb/d, to be sold at a fixed price. Today, we continue an analysis of the JV and the new changes to it.

Twenty-five years ago, in 1993, the Mexican national oil company — Petróleos Mexicanos, or Pemex — purchased a 50% stake in Shell’s Deer Park, TX, refinery. The joint-venture partners entered into a 30-year processing agreement under which each would purchase half of the refinery’s crude feedstock and own half the output. Separately, Pemex agreed to supply as much as 200 Mb/d of Mexico’s heavy sour Maya crude to Deer Park and Shell agreed to supply Pemex with 35-40 Mb/d of gasoline to help meet Mexico’s refined products deficit. The partners recently agreed to an early extension of the deal by 10 years from 2023 to 2033, while reducing the supply of Maya crude after 2023 to 70 Mb/d, to be sold at a fixed price. Today, we begin a two-part series on the joint venture with a look at how Pemex has benefitted.