# Smackover Region
**URL:** https://www.mineralrightsforum.com/t/smackover-region/80460
**Category:** Cass County, TX
**Created:** [March 19, 2025, 6:34am UTC](https://www.mineralrightsforum.com/t/smackover-region/80460 "2025-03-19T06:34:32Z")
**Posts on this page:** 8
**Page:** 1
### Author:  [@Brenda\_Johnson](https://www.mineralrightsforum.com/u/Brenda_Johnson)
#### Post date: [March 19, 2025, 6:34am UTC](https://www.mineralrightsforum.com/t/smackover-region/80460/1 "2025-03-19T06:34:32Z")
Anyone know counties that are in Cass County that are a part of the Smackover Region? Got a lease recently for pooling. I heard there was lithium in the area.
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### Author:  [@donhawk1](https://www.mineralrightsforum.com/u/donhawk1)
#### Post date: [March 21, 2025, 8:07pm UTC](https://www.mineralrightsforum.com/t/smackover-region/80460/2 "2025-03-21T20:07:08Z")
I believe Exxon and Standard Lithium are offering leases in Morris, Titus, and Cass Counties in that area.
Who was your lease offer from and what was the proposal?
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### Author:  [@Rock\_Man](https://www.mineralrightsforum.com/u/Rock_Man)
#### Post date: [March 24, 2025, 8:56pm UTC](https://www.mineralrightsforum.com/t/smackover-region/80460/3 "2025-03-24T20:56:14Z")
In NE Texas, Cass County along with Morris, Titus, Franklin & Hopkins Counties are in the “Smackover” trend. And there is variable lithium concentrations noted in the Smackover through this area.
Note that both Smackover reservoir (which is mandatory for any lithium water production) as well as lithium concentrations are HIGHLY variable.
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### Author:  [@Brenda\_Johnson](https://www.mineralrightsforum.com/u/Brenda_Johnson)
#### Post date: [March 25, 2025, 7:49am UTC](https://www.mineralrightsforum.com/t/smackover-region/80460/4 "2025-03-25T07:49:36Z")
Landex Operating. 3 year lease with 1 Yr Option 25% Royalty I didn’t sign - prefer to go unleased.
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### Author:  [@Brenda\_Johnson](https://www.mineralrightsforum.com/u/Brenda_Johnson)
#### Post date: [March 25, 2025, 7:52am UTC](https://www.mineralrightsforum.com/t/smackover-region/80460/5 "2025-03-25T07:52:06Z")
Highly variable - so I really don’t know if my tract is valuable. Neither Exxon nor Standard Lithium has approached or sent a lease to us.
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### Author:  [@Brenda\_Johnson](https://www.mineralrightsforum.com/u/Brenda_Johnson)
#### Post date: [March 31, 2025, 8:00am UTC](https://www.mineralrightsforum.com/t/smackover-region/80460/6 "2025-03-31T08:00:39Z")
With variable lithium concentrations in NE Texas, is there a resource for Cass County levels of this?
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### Author:  [@Rock\_Man](https://www.mineralrightsforum.com/u/Rock_Man)
#### Post date: [March 31, 2025, 3:05pm UTC](https://www.mineralrightsforum.com/t/smackover-region/80460/7 "2025-03-31T15:05:30Z")
There are several good lithium concentration readings in Cass County based on the USGS database plus information posted by various groups that are active in the lithium effort.
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### Author:  [@system](https://www.mineralrightsforum.com/u/system)
#### Post date: [June 17, 2025, 6:35am UTC](https://www.mineralrightsforum.com/t/smackover-region/80460/8 "2025-06-17T06:35:19Z")
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