---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-23-027157"
form_type: "8-K"
ticker: "DMLP"
cik: "0001172358"
company_name: "DORCHESTER MINERALS, L.P."
filed_at: "2023-09-29T23:59:59+00:00"
generated_at: "2026-06-10T06:47:52.811347+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Dorchester Minerals acquires 7,984 gross acres in Texas via 494,000-unit exchange

## Summary
- Acquired ~7,984 gross acres and 716 net royalty acres in three Texas counties.
- Transaction structured as non-taxable contribution; seller received 494,000 common units.
- Deal expands DMLP's mineral footprint; portfolio now spans 28 states.

## SEC filing metadata
- accession: 0001437749-23-027157
- form_type: 8-K
- ticker: DMLP
- cik: 0001172358
- company_name: DORCHESTER MINERALS, L.P.
- filed_at: 2023-09-29T23:59:59+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 7.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1172358/000143774923027157/0001437749-23-027157-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1172358/000143774923027157/dmlp20230929_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-23-027157
- JSON: https://secwatch.observer/filing/0001437749-23-027157.json
- Plain text: https://secwatch.observer/filing/0001437749-23-027157.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.