Our story

Experience, forged in real waters.

Petro Barasun was formed in 2008 with a clear purpose: turn engineering knowledge into dependable field execution.

2008The beginning

An integrated company born from the experience of industry leaders.

From day one, the company centred responsibility, execution excellence, current technology and disciplined growth. Its scope grew across offshore facilities, refineries, petrochemicals, power, renewables and onshore infrastructure.

A 18-project story

Every chapter added a new capability

The sequence below follows the projects currently defined in the content system.

01

Building offshore depth

The portfolio opens with Soroosh and SWP2 renovations, then expands through Nasr risers, Balal landing structures and the FSU flexible-riser campaign.

  1. 01
    Soroosh C9-C15 Platform Renovation ProjectStrengthening, modification and repair of the C9 three-legged drilling and wellhead platform in the Bahregan sector.
  2. 02
    SWP2 PlatformA boat-landing renovation program on the SWP2 platform in the Soroosh oilfield.
  3. 03
    Nasr Production Platform Water & Oil Risers Replacement & Repair ProjectRenewal of risers, supports and selected piping on the NASR production platform.
  4. 04
    Construction, Installation and Changing of Boat Landings and Barge BumpersRenovation of boat landings and barge bumpers on the WHP and PLQ platforms in the Balal oilfield.
  5. 05
    Flexible Riser Pipe Installation to FSUInstallation of four 9-inch oil export risers between the subsea PLEM and the FSU turret.
02

Scaling across live fields

Salman, Abouzar, Hendijan and Bahregansar programs established PBI’s ability to coordinate multi-platform brownfield work and live operating environments.

  1. 06
    Salman Tripod DeckNew decks, structural extensions, piping modifications, painting and boat-landing renovation in Salman field.
  2. 07
    Abouzar Sump Caisson RenovationReplacement of an existing sump caisson in the Abouzar oilfield.
  3. 08
    Hendijan / Bahregansar Piping & Test Manifold RenovationEngineering and construction services for production manifolds, test manifolds, piping and riser connections.
  4. 09
    Bahregan Boat Landing Repair & RenovationRepair, replacement and addition of boat landings across 28 platforms in four offshore fields.
  5. 10
    Salman & Bahregan SCADA SystemSCADA-related works across 27 Salman platforms, 6 Bahregansar platforms and 30 Dorood wells.
03

From pipelines to heavy fabrication

Abouzar and Khark pipelines, terminal maintenance, Hengam installation and the 1,250-tonne A20/A21 topsides deepened the company’s delivery chain.

  1. 11
    Abouzar 24" Onshore Pipe LineA 2,200-metre above-ground replacement pipeline from the south of Kharg Island to the Abouzar refinery.
  2. 12
    Khark Terminal Maintenance and RepairMaintenance and repair of the Khark Island tank farm for OTC.
  3. 13
    Installation of J-Tubes, Risers and Associated Clamps and Riser GuardsTransport and installation of eight riser and J-tube lines in the Hengam field.
  4. 14
    Gas Transmission from Khark Factories to the FlareA multidisciplinary onshore gas pipeline project in a live and hazardous unit on Kharg Island.
  5. 15
    Fabrication of A20 & A21 Platforms (Aboozar Field)Fabrication and pre-commissioning of two five-floor, 1,250-tonne wellhead topsides in the Arvand Free Zone.
04

Data, installation and start-up

Dorood monitoring, replacement boat landings and Saba Foolad HBI commissioning show a team spanning structures, instrumentation and operational handover.

  1. 16
    Completion of Transit Operations and Bulk Equipment, Wiring, Tubing in Dorood 1, Aboozar, Dorood 2 Onshore Wells Platform and Dorood 3 ClustersInstallation and construction activities for well-bay monitoring, CCTV and field data transmission systems.
  2. 17
    Construction and Installation of Dorood Boat Landings KA, KB, KD, KEFabrication, marine transportation and installation of four two-level boat landings for Dorood field.
  3. 18
    Commissioning in Saba Foolad Khalije FarsExpert commissioning and punch-list work for Iran's first export-oriented Hot Briquette Iron unit.
Fabrication yard
Fabrication assets

Two Khorramshahr yards built for serious modules.

The first Arvand Free Zone yard covers about 5,000 m². A second 25,000 m² river-side yard enables simultaneous work on three modules and sea load-out of heavy structures.

6,000 tskidway capacity
3simultaneous modules