Occidental Petroleum’s recent acquisition of Anadarko Petroleum made Oxy the #1 producer in the Denver-Julesburg (D-J) Basin and gave it a majority stake in Western Midstream Partners, which owns crude-gathering and other midstream assets in the D-J, the Permian and the Marcellus. While Western Midstream’s gathering focus had been on helping Anadarko meet its own midstream needs, Oxy sees the partnership taking on a broader role as a provider of gathering services to third parties as well. Toward that end, Oxy and Western Midstream a few days ago announced a series of agreements designed to allow Western Midstream to operate as an independent company. Today, we continue a series on crude-related infrastructure in the D-J with a look at Western Midstream’s gathering and related assets owned in part by the basin’s largest oil, natural gas and NGL producer.

