Pioneer Natural Resources is now part of ExxonMobil. Please visit for more information and future updates.

For more information about ExxonMobil unconventional resources, click here.


The relationships we cultivate with our suppliers and contractors are an important part of our business.

Note on Pioneer / ExxonMobil Merger


Suppliers should continue to submit invoices billed to Pioneer and ExxonMobil (XTO) through normal invoicing procedures until further notice.

Materials Delivery

Suppliers should continue to deliver services and materials through the normal delivery request process until further notice.

You may contact in case of questions.

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