Sunya | Energy AI Observatory · Open the interactive dossier

CNOOC

3 AI initiative profiles for CNOOC across 3 departments, with evidence grades and source links. Strongest evidence: B · Primary publication — AI+ smart field, intelligent drilling and typhoon response.

Profiles (3)

• AI+ smart field, intelligent drilling and typhoon response

  B · Primary publication · Operating · IT, data & enterprise transformation

  demonstration project drilling speed: +26% (Company-reported; AI-specific causality not established)

  Source (2025-08-27)

• Closed-loop process optimization at CNOOC Bohai offshore terminal

  C · Vendor-reported · Operating · Refining, LNG & process operations

  No quantified results disclosed

  Source (2026-07-24)

• Offshore predictive maintenance cuts failures ~20%

  D · Secondary / unverified · Unclear · Maintenance & reliability

  ~20% fewer critical equipment failures (CNOOC, as reported by China Daily). The ~30% shorter exploration cycle and >10% per-well output in the same article belong to CNPC's Changqing field (PetroChina group), not CNOOC, and are not attributed to this profile.

  Source (2026-04)

Company and vendor statements are attributed, not independently validated. Evidence grades: A operator filing, B operator release, C vendor-reported, D secondary or unverified.