Update - We are no longer utilizing Oildex, and now offer Cortex to our vendors who prefer to submit invoices electronically.
To enroll and submit your invoices online through Cortex
To update vendor account information
- To change your mailing or remittance address, please email, fax, or mail us this request. Please include company name, vendor number, previous address, and updated address. We do not accept address changes by phone.
To sign up for direct deposit or update your banking information, click link below and print off form & submit by mail, email, or fax.
ACH/EFT Signup Form
To view electronic payment detail, please follow the link below.
Legacy Reserves/JC Data Document Viewer
If you’re having trouble logging into or using JC Data, call (855)534-5200 or email them at callen@JCdata.com
PO Box 10848
Midland, TX 79702
Contact email email@example.com
Fax number 432-221-6397
Other questions for the Vendor Inquiries can be submitted through the form below. Fields marked with an * are required.