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Happy Father’s Day to all of the dads at HF Sinclair! #FathersDay2022

Happy Father’s Day to all of the dads at HF Sinclair! #FathersDay2022

by Susan Hendrickson | Jun 19, 2022 @ 8:00 AM | News | 0 comments

Salute to the Brave men and women!

Salute to the Brave men and women!

by Susan Hendrickson | May 30, 2022 @ 8:00 AM | News | 0 comments

Congratulations to all of the Graduates!

Congratulations to all of the Graduates!

by Susan Hendrickson | May 26, 2022 @ 8:00 AM | News | 0 comments

We are honored to make a contribution to The Brain Injury Alliance of Wyoming.

We are honored to make a contribution to The Brain Injury Alliance of Wyoming.

by Susan Hendrickson | May 9, 2022 @ 12:12 PM | News | 0 comments

Happy Mother’s Day!

Happy Mother’s Day!

by Susan Hendrickson | May 8, 2022 @ 8:00 AM | News | 0 comments

Congratulations to Edmond Spears for the winning safety slogan entry for 2022!

Congratulations to Edmond Spears for the winning safety slogan entry for 2022!

by Susan Hendrickson | Apr 21, 2022 @ 11:19 AM | News | 0 comments

HF Sinclair Casper Refinery is proud to be active with keeping our environment and community safe!

HF Sinclair Casper Refinery is proud to be active with keeping our environment and community safe!

by Susan Hendrickson | Apr 21, 2022 @ 10:58 AM | News | 0 comments

Happy St Patty Day!

Happy St Patty Day!

by Susan Hendrickson | Mar 17, 2022 @ 6:55 AM | News | 0 comments

Congratulations to Chris Fayville on his 10 year work anniversary!

Congratulations to Chris Fayville on his 10 year work anniversary!

by Susan Hendrickson | Mar 15, 2022 @ 6:59 AM | News | 0 comments

Don’t forget to change your clocks.

Don’t forget to change your clocks.

by Susan Hendrickson | Mar 12, 2022 @ 5:00 AM | News | 0 comments

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Phone (307) 232-2400
Fax (307) 232-2461

PO Box 510
Evansville, WY 82636

5700 East Highway 20-26
Casper, WY 82609

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