---
schema_version: "secwatch.filing_event.v1"
accession: "0000797468-25-000101"
form_type: "8-K"
ticker: "OXY"
cik: "0000797468"
company_name: "OCCIDENTAL PETROLEUM CORP /DE/"
filed_at: "2025-07-14T23:59:59+00:00"
generated_at: "2026-05-18T06:49:34.304765+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Occidental provides preliminary Q2 2025 guidance: Gulf production curtailed, tax rate up

## Summary
- Gulf of America sales volumes estimated at 125 Mboed due to third-party constraints and maintenance; total production within guidance.
- Adjusted effective tax rate expected to be 35-37% due to lower anticipated oil prices shifting income mix.
- Average diluted shares outstanding for Q2 2025 were 1,010.4 million shares.
- Worldwide average realized oil price $63.76/Bbl, NGL $20.71/Bbl, natural gas $1.46/Mcf.
- Preliminary data; not final earnings.

## SEC filing metadata
- accession: 0000797468-25-000101
- form_type: 8-K
- ticker: OXY
- cik: 0000797468
- company_name: OCCIDENTAL PETROLEUM CORP /DE/
- filed_at: 2025-07-14T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/797468/000079746825000101/0000797468-25-000101-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/797468/000079746825000101/oxy-20250714.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000797468-25-000101
- JSON: https://secwatch.observer/filing/0000797468-25-000101.json
- Plain text: https://secwatch.observer/filing/0000797468-25-000101.txt

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