PTSC Offshore Services Joint Stock Company (POS)
Since its foundation, POS has made significant development and became one of the most successful company in the subsidiaries group of PTSC – Petrovietnam Technical Services Corporation and is recognized as one of the leading services provider in Oil & Gas industry in Viet Nam. With the slogan “POS – Professional One-stop Services” orienting for the innovation and enhancement of service quality, it is the commitment from the top management to the direct working levels of POS, to deliver a professional and high quality services to clients in a most efficient manner. All POS operations are certified by Det Norske Veritas according to the international accepted standard codes, ISO 9001 – Quality Management system, ISO 14001 – Environmental Management system and OHSAS 18001 – Occupational Health and Safety.
NOTABLE PROJECTS
CRPO
Client: Lamprell Saudi Arabia LLC
Location: Marjan Oil Field, Offshore Saudi Arabia
Duration: 03/2025 – 12/2026
Scope of work: Provision of Brownfield Modification, Hook-up & Commissioning services for CRPO 125 & 126 platforms
GALLAF
Client: NOC/PTSC M&C/Hanwha Ocean/SEMBCORP
Location: Al-Shaheen Oil Field, Offshore Qatar
Duration: 12/2019 – 08/2024 (ongoing)
Scope of work: Provision of Brownfield Modification, Hook-up & Commissioning services for Gallaf projects.
SAO VANG DAI NGUYET
Client: Technip FMC/Idemitsu/PTSC
Location: Sao Vàng Đại Nguyệt Oil field
Duration: 2019 – 2021
Scope of work: Provision of Offshore construction, transportation
and installation services for Sao Vang Dai Nguyet oil field.
Olefins Plant – Package A1
Client: PTSC/Long Son Petrochemicals (LSP)
Location: Vietnam
Duration: 2019 – present (Ongoing)
Scope of work: Provision of fabrication and installation
services for Package A1 – Olefins Petrochemical
Complex in South of Vietnam (LSP)
BAROSSA SURF (SUBSEA 7)
Client: SUBSEA 7 Australia/Santos Australia
Location: Vietnam
Duration: 12/2022 – 01/2024
Scope of work: Provision of 650 ton structure
and piping CRA fabrication.-
LPG GPP DINH CO
Client: PV Gas
Location: Vietnam
Duration: 03/2017 – 03/2018
Scope of work: Provision of Engineering, Procurement, Construction
and Commissioning GPP Dinh Co enhanced LPG Recovery. 
O&M FOR LSP
Client: LONG SON PETROCHEMICALS (LSP)
Location: Long Son Petrochemicals Complex (LSP)
Duration: 2023 – present (ongoing)
Scope of work: Provision of daily maintenance services
manpower supply, fabrication & modification services.
Crane rental, scaffolding services at LSP Complex.
O&M FOR KNOC
Client: KOREA NATIONAL OIL CORPORATION (KNOC)
Location: Rong Doi – Rong Doi Tay Gas field
Duration: 2007 – present (ongoing)
Scope of work: Provision of manpower for
daily operation & maintenance
services at Rong Doi Gas field.
O&M FOR JVPC
Client: JAPAN VIETNAM PETROLEUM CORPORATION (JVPC)
Location: Rang Dong Oil field
Duration: 2005 – present (ongoing)
Scope of work: Provision of manpower for
daily operation & maintenance
services at Rang Dong Oil field.
OUR FOOTPRINT
CLIENTS
