---
schema_version: "secwatch.filing_event.v1"
accession: "0001509991-23-000018"
form_type: "8-K"
ticker: "KOS"
cik: "0001509991"
company_name: "Kosmos Energy Ltd."
filed_at: "2023-02-27T23:59:59+00:00"
generated_at: "2026-06-18T23:30:21.484566+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Kosmos Energy Q4 net loss $114M; adjusted net income $111M; full-year production up 17%

## Summary
- Q4 net loss $114M ($0.24/diluted share); adjusted net income $111M ($0.23/diluted share).
- Q4 revenue $510M; full-year free cash flow $343M; net debt ~$2.1B, leverage <1.5x.
- Full-year net production 63,600 boepd (+17% YoY); Q4 production 58,700 boepd.
- Impairment of ~$450M against TEN fields in Ghana; 2P reserves ~550 mmboe.
- Greater Tortue Phase 1 ~90% complete; first gas targeted Q4 2023; 2023 capex $700-750M.

## SEC filing metadata
- accession: 0001509991-23-000018
- form_type: 8-K
- ticker: KOS
- cik: 0001509991
- company_name: Kosmos Energy Ltd.
- filed_at: 2023-02-27T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1509991/000150999123000018/0001509991-23-000018-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1509991/000150999123000018/kos-20230227.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001509991-23-000018
- JSON: https://secwatch.observer/filing/0001509991-23-000018.json
- Plain text: https://secwatch.observer/filing/0001509991-23-000018.txt

## Key facts
- Earnings Releases
  Kosmos Energy Ltd. reported the fourth quarter of 2022 results: revenue $510 million, net income net loss of $114 million, EPS $0.24 per diluted share.
  - Period: the fourth quarter of 2022
  - Revenue: $510 million
  - Net income: net loss of $114 million
  - EPS: $0.24 per diluted share
  - Result: reported results
  source text: with sales of ~67,800 boepd resulting in an overlift position at the end of the quarter. Full year net production of ~63,600 boepd, representing 17% growth over 2021 • Revenues: $510 million, or $81.70 per boe (excluding the impact of derivative cash settlements) • Production expense: $126 million, or $20.15 per boe • Capital expenditures: $228 million • Generated
  evidence_url: https://www.sec.gov/Archives/edgar/data/1509991/000150999123000018/0001509991-23-000018-index.htm
- Earnings Releases
  Kosmos Energy Ltd. reported financial results for the fiscal year ended December 31, 2022.
  - Period: the fiscal year ended December 31, 2022
  - Result: reported results
  source text: On February 27, 2023, Kosmos Energy Ltd. (the "Company") issued a news release announcing results for the fiscal quarter and year ended December 31, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1509991/000150999123000018/0001509991-23-000018-index.htm

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