---
schema_version: "secwatch.filing_event.v1"
accession: "0001477932-26-006598"
form_type: "8-K"
ticker: "CEIN"
cik: "0001309082"
company_name: "CAMBER ENERGY, INC."
filed_at: "2026-11-03T13:39:39+00:00"
generated_at: "2026-11-03T13:45:21.895571+00:00"
event_type: "regulatory"
sentiment: "positive"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Viking Global's VKIN-300 wins French LNE Attestation of Conformity No. 41506-0, valid to Oct 2031

## Summary
- LNE issued Attestation No. 41506-0 on Oct 28, 2026 for the VKIN 300 SD ozone-based medical waste unit; valid through Oct 27, 2031 and renewable only once.
- Certified parameters: minimum average ozone concentration of 3,500 ppm per 45-minute cycle; Viking Ozone Technology, LLC is attestation holder, BOX 03 SARL its French representative.
- Follows the Sept 15, 2026 French amendment adopting standard NF X 30-503-1:2024; LNE evaluation report P255031/1 found biological-indicator and infectious-waste tests satisfactory.
- CEO James Doris said the priority now is "translating this achievement into meaningful commercial progress"; no purchase orders, revenue or adoption are assured.
- Attestation covers only the VKIN 300 SD configuration under French rules, not other jurisdictions; deployment still needs site approvals, financing and manufacturing capacity.

## SEC filing metadata
- accession: 0001477932-26-006598
- form_type: 8-K
- ticker: CEIN
- cik: 0001309082
- company_name: CAMBER ENERGY, INC.
- filed_at: 2026-11-03T13:39:39+00:00
- event_type: regulatory
- sentiment: positive
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 7.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1309082/000147793226006598/0001477932-26-006598-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1309082/000147793226006598/cei_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001477932-26-006598
- JSON: https://secwatch.observer/filing/0001477932-26-006598.json
- Plain text: https://secwatch.observer/filing/0001477932-26-006598.txt

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