Case Study: Phillips 66 expands Sweeny Hub capacity with Audubon pipeline surveys

Phillips 66 quadruples Sweeny Hub capacity with Audubon’s 32-mile pipeline survey

The customer, Phillips 66, faced the challenge of expanding its Sweeny Hub natural gas liquid facility, a project involving six new pipelines in a highly congested corridor with 16 existing lines. To ensure design integrity and navigate the complex construction, they engaged vendor Audubon to provide precise pipeline surveys and routing services.

Audubon leveraged its pipeline survey expertise and GIS technology to deliver preliminary and as-built surveys, certified plats, and permitting services. The vendor's precise data allowed construction crews to work efficiently, enabling Phillips 66 to successfully quadruple fractionation capacity at the Sweeny Hub and improve NGL gathering and processing on the Texas Gulf Coast.

Phillips 66