Reported build year
1987
Published vessel particulars; publication date is not stated. These figures do not establish current class or equipment certification.
vesselfinder.com ↗Publication undated · Reviewed 17 Oct 2026
VESSEL PROFILE · IMO 8324567
Seawell
Published capabilities, ownership records and history. Evidence stays attached to every fact.
Open interactive profile 3 sources · 5 evidence records
Published specifications
11 particularsSource dates describe the evidence, not current certification or operational availability. Operating roles may be historical. Reference-only screenshot figures and ratings are not used in this summary.
- Published operating rolePublished source
- Helix Well Ops
- Build yearPublished source
- 1987
- Length overallPublished source
- 114 m
- BeamPublished source
- 22.5 m
- Dynamic positioningPublished source
- DP2
- Saturation depthPublished source
- 300 m
- Saturation diversPublished source
- 18
- Bell configurationPublished source
- Twin bell
- Main cranePublished source
- 45 t main crane at 20 m
- Deck areaPublished source
- 900 m²
- DraftPublished source
- 7.27 m
Helix lists Seawell among its operated well-intervention assets; business-unit role, not registered-owner identification.
Helix Energy Solutions Group ↗Publication undated · Reviewed 18 Oct 2026
Published specification; not a current certificate.
Helix Energy Solutions Group ↗Published 17 Jan 2020 · Reviewed 18 Oct 2026
Published specification; not a current certificate.
Helix Energy Solutions Group ↗Published 17 Jan 2020 · Reviewed 18 Oct 2026
Published specification; not a current certificate.
Helix Energy Solutions Group ↗Published 17 Jan 2020 · Reviewed 18 Oct 2026
Detailed DP table and narrative state DP2 / DYNPOS AUTR; the PDF cover says DP3 inconsistently. Helix’s current fleet page also states DP2. Published class, not a current certificate.
Helix Energy Solutions Group ↗Published 17 Jan 2020 · Reviewed 18 Oct 2026
Published specification; not a current certificate.
Helix Energy Solutions Group ↗Published 17 Jan 2020 · Reviewed 18 Oct 2026
Up to 18 divers in saturation.
Helix Energy Solutions Group ↗Published 17 Jan 2020 · Reviewed 18 Oct 2026
The sheet lists two 6 m³ diving bells.
Helix Energy Solutions Group ↗Published 17 Jan 2020 · Reviewed 18 Oct 2026
Published specification; not a current certificate.
Helix Energy Solutions Group ↗Published 17 Jan 2020 · Reviewed 18 Oct 2026
Above-main-deck area; 250 m² below-deck space is stated separately.
Helix Energy Solutions Group ↗Published 17 Jan 2020 · Reviewed 18 Oct 2026
Sheet draught; operating range is separately stated as 6.4–7.26 m.
Helix Energy Solutions Group ↗Published 17 Jan 2020 · Reviewed 18 Oct 2026
Not sourced in this summary: Hyperbaric lifeboats (SPHL), Bell occupancy, Saturation system manufacturer.
Specification research notes
Freshly checked Helix sheet and fleet page support the core dimensions, SAT depth and operating group. DP2 is stated in the technical table and current fleet page; the dated PDF cover inconsistently says DP3. No explicit SPHL count, bell occupancy or SAT-system manufacturer was verified.
Supporting capability records
3 recordsPublished design and equipment particulars are evidence of the source configuration, not a current certificate or availability guarantee.
Reported length
111.4 m
Published vessel particulars; publication date is not stated. These figures do not establish current class or equipment certification.
vesselfinder.com ↗Publication undated · Reviewed 17 Oct 2026
Reported beam
22.51 m
Published vessel particulars; publication date is not stated. These figures do not establish current class or equipment certification.
vesselfinder.com ↗Publication undated · Reviewed 17 Oct 2026
Research coverage & limitations (1)
Detailed diving, lifting and ROV equipment specifications are not yet verified for this vessel. Any listed particulars retain the scope of their cited source.
Checked 17 Oct 2026
Ownership & identity
2 recordsRegistered owner, group owner, operator, manager and P&I entered owner are different roles. Each record retains the role and date stated by its source.
Vessel identity
- IMO number
- 8324567
- MMSI
- 232159000
Helix target. Exact snapshot is from the Dutch-language MyShipTracking page; a later search result than the English-language cached page. VesselFinder independently corroborates the IMO/MMSI identity.
vesselfinder.com ↗Publication undated · Reviewed 17 Oct 2026
AIS identity cross-check
Seawell — IMO 8324567; MMSI 232159000.
Public AIS-provider identity listing. Review date is not an AIS observation date, ownership confirmation or current certification.
VesselFinder ↗Publication undated · Reviewed 17 Oct 2026
Reported flag
United Kingdom
Published vessel particulars; publication date is not stated. These figures do not establish current class or equipment certification.
vesselfinder.com ↗Publication undated · Reviewed 17 Oct 2026
Research coverage & limitations (1)
The reviewed identity listing does not establish current registered ownership, beneficial ownership, charterer or operator. See any separately cited role-specific evidence.
Checked 17 Oct 2026
Inspection & class records
0 recordsThese are historical records within each source’s coverage. Missing records are not a clean bill of health, and class descriptions do not prove current certification.
No verified records are available in this section of the collection.
Research coverage & limitations (1)
A complete inspection history has not been verified. No inference of a clean inspection record or current certification should be made from missing records.
Checked 17 Oct 2026
Project history
0 recordsVessel-specific events and contextual project records retain their dates and limitations. A regional contract award alone does not establish vessel employment.
No verified records are available in this section of the collection.
Research coverage & limitations (1)
A complete vessel-specific project history has not been verified. Any dated events below are limited to their cited evidence.
Checked 17 Oct 2026