Seatrium Secures ABS Backing for Deepwater FPSO Design

Wednesday, September 24, 2025

Seatrium has received Approval in Principle (AiP) from the American Bureau of Shipping (ABS) for its proprietary FLEXHull 1500K-M floating production storage and offloading (FPSO) design.

The AiP underscores Seatrium’s ability to deliver advanced solutions for deepwater oil and gas production, the company said.

The FLEXHull 1500K-M is designed to handle topside loads of up to 80,000 metric tons, with a hull that can be adjusted for different requirements. It also features expanded tank capacity, flexible mooring systems of up to 20 points, and the ability to operate in waters as deep as 2,500 metres.

The unit can process 120,000 barrels of oil per day, alongside 10 million Sm3/d of gas, and has storage for more than 1.5 million barrels of oil. Built for a 25-year service life, it meets standards set by the IMO, MARPOL and ABS.

Seatrium said the FPSO is intended for use in challenging offshore environments, including deepwater regions such as offshore Brazil.

Categories: Offshore Industry News Activity FPSO Europe Asia Certification Oil and Gas

Related Stories

Iran Set to Keep Hormuz Shut Until Seven Demands Are Met

Qatar-Linked LNG Tankers Resume Hormuz Transits

TotalEnergies, SOCAR, XRG Greenlight Absheron Field Expansion in Caspian Sea

MODEC, Eld Energy Advance Fuel Cell Power for FPSOs

TPAO Eyes Karabakh Offshore Expansion with SOCAR

ABS Backs Hanwha Ocean’s Standardized FPSO Design

Larsen & Toubro Adds Major ONGC Offshore Project to Orderbook

Iran Outlines Terms for Restoring Hormuz Shipping

Strait of Hormuz Shipping Marks Slight Rise

Iran Tightens Enforcement of Strait of Hormuz Transit Rules

Current News

KBR to Support Aramco’s Marjan Offshore Field Upgrade

Oil Industry Braces for Years of Market Disruption

Eni Taps Yinson Production for Major Ghana FPSO Gas Upgrade

ADNOC Signs Multi-Year LNG Supply Deal with Thailand’s Gulf Group

Iran Set to Keep Hormuz Shut Until Seven Demands Are Met

LNG Flows Through Hormuz Hit Seven-Month High

Inpex Buys Into Two BP-Operated Indonesian Offshore Blocks

TGS to Reprocesses Seismic Data for Petronas’ Megah Discovery

Höegh Evi, PETROS to Develop Kuching LNG Terminal in Malaysia

Thailand-Malaysia Gas Pipeline Temporarily Shut Over Inspection Issue

Subscribe for AOG Digital E‑News

AOG Digital E-News is the subsea industry's largest circulation and most authoritative ENews Service, delivered to your Email three times per week

https://accounts.newwavemedia.com