Skip to content
vervigdsv

VESSEL PROFILE · IMO 9413810

Skandi Achiever

Published capabilities, ownership records and history. Evidence stays attached to every fact.

Open interactive profile 8 sources · 33 evidence records

Published specifications

9 particulars

Source 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
DOF
DOF ↗Publication undated · Reviewed 17 Oct 2026
Build yearPublished source
2007

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026
Length overallPublished source
105.9 m

Published specification; not a current certificate.

DOF ↗Publication undated · Reviewed 18 Oct 2026
BeamPublished source
21 m

Published specification; not a current certificate.

DOF ↗Publication undated · Reviewed 18 Oct 2026
Dynamic positioningPublished source
DYNPOS-AUTR

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026
Saturation diversPublished source
18

Published specification; not a current certificate.

DOF ↗Publication undated · Reviewed 18 Oct 2026
Main cranePublished source
140 t SWL offshore crane; 2,500 m

Published specification; not a current certificate.

DOF ↗Publication undated · Reviewed 18 Oct 2026
Deck areaPublished source
735 m²

Main deck area; 153 m² mezzanine stated separately.

DOF ↗Publication undated · Reviewed 18 Oct 2026
DraftPublished source
6.6 m

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026

Not sourced in this summary: Saturation depth, Bell configuration, Hyperbaric lifeboats (SPHL), Bell occupancy, Saturation system manufacturer.

Specification research notes

DOF’s current public vessel page and linked fleet booklet were checked. They support length, breadth, 18-person SAT capacity and crane/deck figures but do not specify maximum SAT depth, bell configuration/occupancy, SPHL count or complete SAT-system maker. No 300 m rating was inferred from diving history or third-party reposts.

Supporting capability records

15 records

Published design and equipment particulars are evidence of the source configuration, not a current certificate or availability guarantee.

Build year

2007

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026

Vessel design

STX DSV 06

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026

Length overall

105.9 m

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026

Length between perpendiculars

94.7 m

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026

Breadth

21 m

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026

Published draught

6.6 m

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026

Deadweight

4,000 t

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026

Accommodation

100 people

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026

Gross tonnage

7,617 GT

Gard ↗Publication undated · Reviewed 17 Oct 2026

Published DP notation

DYNPOS-AUTR

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026

Published diving notation

DSV-SAT

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026

Published ice notation

ICE-C

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026

Published helideck notation

HELDK

DOF says specifications may change; notation is a published description, not independent confirmation of present class status.

DOF ↗Publication undated · Reviewed 17 Oct 2026

Work-class ROVs

Two WROVs specified for the Petrobras RSV contract

DOF Group ASA ↗Applies to 27 Jun 2025 · Published 27 Jun 2025 · Reviewed 17 Oct 2026

Subsea lift capability

Subsea crane included in the Petrobras RSV scope; capacity not stated in that release

DOF Group ASA ↗Applies to 27 Jun 2025 · Published 27 Jun 2025 · Reviewed 17 Oct 2026
Research coverage & limitations (1)

A current saturation-diver count, certified diving depth and crane load chart were not available on the reviewed official fleet page; they remain unverified.

Checked 17 Oct 2026

Ownership & identity

4 records

Registered 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
9413810
MMSI
710033130

Current Brazilian MMSI is corroborated by the Trident Energy 2022 operational report, table 4. Do not use historical Bahamas MMSI 309969000. Brazilian MMSI 710033130 retained; historical Bahamas MMSI 309969000 must not replace it. Existing primary operator specifications retained.

vesselfinder.com ↗Publication undated · Reviewed 17 Oct 2026

AIS identity cross-check

Skandi Achiever — IMO 9413810; MMSI 710033130.

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

Published fleet operator

DOF

DOF ↗Publication undated · Reviewed 17 Oct 2026

P&I entered owner

DOF Subsea Rederi AS

Company shown under Gard P&I Owners. Insured/entered owner is not automatically proof of registered or beneficial ownership.

Gard ↗Publication undated · Reviewed 17 Oct 2026

Flag listed by insurer

Brazil

Gard ↗Publication undated · Reviewed 17 Oct 2026
Research coverage & limitations (1)

Current registered and ultimate beneficial title were not independently established; DOF fleet operator and Gard P&I entered-owner roles are separately identified.

Checked 17 Oct 2026

Inspection & class records

11 records

These 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.

Published insurance certificate period

Gard lists BBC, WRC and MLC entries from 20 February 2026 to 20 February 2027.

Listed document periods; not a PSC inspection result or guarantee of continuing cover.

Gard ↗Applies to 20 Feb 2026 · Publication undated · Reviewed 17 Oct 2026

Incident Investigation

USCG zone/port: WASHINGTON, District of Columbia. Case status: Closed / Agency Action Complete.

USCG activity 6321784; vessel matched by IMO 9413810. USCG zone/port is an administrative field, not a verified incident location. The API gives an activity start date; this is not a current certificate or a complete worldwide inspection history.

United States Coast Guard ↗Applies to 25 Nov 2017 · Publication undated · Reviewed 17 Oct 2026

Vessel Inspection

USCG zone/port: Houma, Louisiana. Case status: Closed / Agency Action Complete.

USCG activity 6238098; vessel matched by IMO 9413810. USCG zone/port is an administrative field, not a verified incident location. The API gives an activity start date; this is not a current certificate or a complete worldwide inspection history. Inspection scope: Ballast Water Examination, ISPS II Exam, PII Safety Exam. The deficiency endpoint returned no entries for this activity.

United States Coast Guard ↗Applies to 12 Aug 2017 · Publication undated · Reviewed 17 Oct 2026

Vessel Inspection

USCG zone/port: Houma, Louisiana. Case status: Closed / Approved Inspection.

USCG activity 6005776; vessel matched by IMO 9413810. USCG zone/port is an administrative field, not a verified incident location. The API gives an activity start date; this is not a current certificate or a complete worldwide inspection history. Inspection scope: Commercial Dive Inspection. The deficiency endpoint returned no entries for this activity.

United States Coast Guard ↗Applies to 9 Sept 2016 · Publication undated · Reviewed 17 Oct 2026

Vessel Inspection

USCG zone/port: Houma, Louisiana. Case status: Closed / Agency Action Complete.

USCG activity 5963295; vessel matched by IMO 9413810. USCG zone/port is an administrative field, not a verified incident location. The API gives an activity start date; this is not a current certificate or a complete worldwide inspection history. Inspection scope: Ballast Water Examination, ISPS II Exam, PII Safety Exam. The deficiency endpoint returned no entries for this activity.

United States Coast Guard ↗Applies to 5 Aug 2016 · Publication undated · Reviewed 17 Oct 2026

Vessel Inspection

USCG zone/port: Mobile, Alabama. Case status: Closed / Agency Action Complete.

USCG activity 4167295; vessel matched by IMO 9413810. USCG zone/port is an administrative field, not a verified incident location. The API gives an activity start date; this is not a current certificate or a complete worldwide inspection history. Inspection scope: Ballast Water Examination, ISPS II Exam, PII Safety Exam. The deficiency endpoint returned no entries for this activity.

United States Coast Guard ↗Applies to 19 Oct 2011 · Publication undated · Reviewed 17 Oct 2026

Enforcement

USCG zone/port: TEXAS CITY, Texas. Case status: Closed / Payment Received.

USCG activity 3709676; vessel matched by IMO 9413810. USCG zone/port is an administrative field, not a verified incident location. The API gives an activity start date; this is not a current certificate or a complete worldwide inspection history.

United States Coast Guard ↗Applies to 5 Apr 2010 · Publication undated · Reviewed 17 Oct 2026

Incident Investigation

USCG zone/port: WASHINGTON, District of Columbia. Case status: Closed / Agency Action Complete.

USCG activity 3709350; vessel matched by IMO 9413810. USCG zone/port is an administrative field, not a verified incident location. The API gives an activity start date; this is not a current certificate or a complete worldwide inspection history.

United States Coast Guard ↗Applies to 4 Apr 2010 · Publication undated · Reviewed 17 Oct 2026

Vessel Inspection

USCG zone/port: Mobile, Alabama. Case status: Closed / Approved Inspection.

USCG activity 3677450; vessel matched by IMO 9413810. USCG zone/port is an administrative field, not a verified incident location. The API gives an activity start date; this is not a current certificate or a complete worldwide inspection history. Inspection scope: Ballast Water Examination, ISPS II Exam, PII Safety Exam. Deficiency details were unavailable at review.

United States Coast Guard ↗Applies to 13 Feb 2010 · Publication undated · Reviewed 17 Oct 2026

Vessel Inspection

USCG zone/port: Mobile, Alabama. Case status: Closed / Approved Inspection.

USCG activity 3395407; vessel matched by IMO 9413810. USCG zone/port is an administrative field, not a verified incident location. The API gives an activity start date; this is not a current certificate or a complete worldwide inspection history. Inspection-scope details were unavailable at review. Deficiency details were unavailable at review.

United States Coast Guard ↗Applies to 21 Jan 2009 · Publication undated · Reviewed 17 Oct 2026

Class society listed by insurer

DNV

No current class survey due dates or conditions were obtained.

Gard ↗Publication undated · Reviewed 17 Oct 2026
Research coverage & limitations (2)

No complete PSC history or vessel-specific current survey results were obtained from these public primary sources. Class notation and insurance periods do not prove a clean inspection record.

Checked 17 Oct 2026

This is a snapshot of dated USCG activity records. Private eCMID/OVID reports, current class-survey status and worldwide inspection coverage have not been verified.

Checked 17 Oct 2026

Project history

3 records

Vessel-specific events and contextual project records retain their dates and limitations. A regional contract award alone does not establish vessel employment.

Four-year Petrobras RSV award

DOF announced a four-year RSV engagement, expected to begin in December 2025 after the existing Brazil contract.

Contract announcement, not confirmation of actual commencement, present position or remaining availability.

DOF Group ASA ↗Applies to Dec 2025 · Published 27 Jun 2025 · Reviewed 17 Oct 2026

Brazil SURF support and survey

Award covered three 2025 campaigns, planned to start in early May.

Award and planned schedule; completion is not established by the announcement.

DOF Group ASA ↗Applies to May 2025 · Published 2 May 2025 · Reviewed 17 Oct 2026

Petrobras option exercised

DOF announced Petrobras exercising an option for Skandi Achiever.

Historical announcement; the visible release does not specify the extension duration.

DOF Subsea ↗Applies to 3 Mar 2023 · Published 3 Mar 2023 · Reviewed 17 Oct 2026