Inclusion criteria describe evidence that can establish this activity. Exclusion criteria identify circumstances that do not establish it on that basis alone. The evaluation remains connected to its taxonomy version and supporting evidence.
Included when supported
Evidence may support involvement when it matches one or more of these inclusion criteria.
- 01Criterion
Include operators of offshore oil or gas fields whose wells or production systems meet an identified deepwater or ultra-deepwater definition under the applicable evidence source or client policy.
- 02Criterion
Include owners or operators of drilling rigs, drillships, or platforms when the entity directly conducts deepwater oil or gas drilling.
- 03Criterion
Include companies with active deepwater exploration, appraisal, development, or production projects where the asset, water depth, basin, and entity role are documented.
- 04Criterion
Include operators of subsea production systems only where the entity owns or operates the deepwater upstream project; component supply alone is excluded.
- 05Criterion
Include specialized drilling contractors that directly drill deepwater or ultra-deepwater oil or gas wells.
- 06Criterion
Include diversified or integrated energy companies with directly evidenced current deepwater upstream operations.
Excluded on this basis alone
These circumstances do not establish this activity unless separate evidence also meets an inclusion criterion.
- 01Criterion
Exclude onshore oil and gas activity.
- 02Criterion
Exclude offshore activity that does not meet the documented deepwater boundary selected for the evaluation.
- 03Criterion
Exclude pipelines, tankers, terminals, storage, processing, and other midstream or downstream activity without direct deepwater drilling or production.
- 04Criterion
Exclude general marine construction, subsea equipment, engineering, survey, vessel, diving, and support services without responsibility for drilling or operating the deepwater upstream project.
- 05Criterion
Exclude offshore wind, marine renewables, carbon storage, scientific drilling, and other non-oil-and-gas offshore activity.
- 06Criterion
Exclude ceased or divested deepwater operations from current involvement while preserving verified historical involvement and effective dates.
Evidence and evaluation methodology
How sources, entity pathways, decisions, qualifiers, and review history are handled.
Map screens to a client policy
How to choose provider screens, document coverage, and decide what happens after an outcome.