# What does FIU mean on a DO
**URL:** https://www.mineralrightsforum.com/t/what-does-fiu-mean-on-a-do/64294
**Category:** Oil and Gas Leasing Help
**Created:** [December 21, 2021, 1:10pm UTC](https://www.mineralrightsforum.com/t/what-does-fiu-mean-on-a-do/64294 "2021-12-21T13:10:09Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@John\_B\_Mann](https://www.mineralrightsforum.com/u/John_B_Mann)
#### Post date: [December 21, 2021, 1:10pm UTC](https://www.mineralrightsforum.com/t/what-does-fiu-mean-on-a-do/64294/1 "2021-12-21T13:10:09Z")
I recently DO’s from Continental for three wells in section 26 -6n-5w. The wells names have FIU in them, what does FIU mean? Thanks, John Mann
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### Author:  [@TODD\_M\_Baker](https://www.mineralrightsforum.com/u/TODD_M_Baker)
#### Post date: [December 21, 2021, 2:05pm UTC](https://www.mineralrightsforum.com/t/what-does-fiu-mean-on-a-do/64294/2 "2021-12-21T14:05:42Z")
I believe it is Federal Indian Unit meaning the unit owners include acreage owned by restricted Indians administered by the BIA.
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### Author:  [@John\_B\_Mann](https://www.mineralrightsforum.com/u/John_B_Mann)
#### Post date: [December 21, 2021, 2:45pm UTC](https://www.mineralrightsforum.com/t/what-does-fiu-mean-on-a-do/64294/3 "2021-12-21T14:45:09Z")
Thank you, the letters sometimes are hard to understand and know. John Mann
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### Author:  [@system](https://www.mineralrightsforum.com/u/system)
#### Post date: [March 21, 2022, 1:10pm UTC](https://www.mineralrightsforum.com/t/what-does-fiu-mean-on-a-do/64294/4 "2022-03-21T13:10:44Z")
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