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Invoices

OpenInvoice is Southwestern’s electronic invoicing program. It offers several benefits, including: 

  • Invoice tracking and improved efficiency 
  • Direct customer communication 
  • Remittance and payment detail 
  • Same-day dispute resolution 

Requirements

  • Quantity of invoices with Southwestern and affiliate companies 
  • Whether invoices are sent from multiple supplier names / sites 
  • Name of existing OpenInvoice supplier account (if applicable) 
  • Contact information for your company’s electronic invoicing administrator 

Below are requirements to help ensure your invoice is submitted correctly and paid efficiently:

Do: 

  • Submit one invoice per job 
  • Submit your invoice within at least 90 days of the date of work 
  • Ensure you are invoicing the correct Southwestern entity and providing all necessary backup documents (signed field tickets, bid award sheets, etc.) 
  • Include the relevant information for processing (invoice number and date, service date, description of work performed or product purchased) 
  • Include correct cost object information, such as work orders, WBS elements and cost centers, as well as the rig or gathering location (if appropriate) 
  • Submit a purchase order for controllable equipment (to be provided by a Southwestern team member) 

Don’t: 

  • Group multiple jobs under a single invoice. 
  • Wait too long to invoice; Southwestern is not obligated to pay invoices past 90 days after the date of work 
  • Submit invoices to the field for processing 

Supplier Diversity Program

Our Supplier Diversity Program works to increase the number of diverse suppliers hired by Expand Energy and to encourage the availability of a healthy and diverse supplier base to support our business. Aligned with our core values, this effort supports our diversity, equity and inclusion (DEI) commitment by providing opportunities for minority-owned businesses to compete and secure opportunities with Expand Energy.

Ethics and Integrity Helpline

You may report your concerns regarding unethical, illegal, unsafe or questionable activities on a confidential basis by calling the Expand Energy Ethics and Integrity Hotline at 866-291-3401 or reporting online at expandethics.com.

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