Installation of Outfall Marine Pipelines
South Pars Gas Field Development Phase 22 & 24

The South Pars Gas Field Development Phases 22 & 24 represent a pivotal step in expanding one of the world’s largest gas fields. Commissioned by POGC (Pars Oil and Gas Company), this project involved replacing previously failed outfall marine pipelines with robust HDPE pipelines for stormwater and processed water discharge. Read more . . . Delta Offshore Technology took on the challenge of reconstructing these pipelines to meet strict technical and environmental standards, ensuring the safe and reliable operation of the South Pars Phase 22 and 24 facilities. This endeavor demonstrates Delta’s expertise in marine pipeline construction and its commitment to delivering high-quality, innovative solutions for critical offshore infrastructure.

Project Overview

Project Overview

Delta Offshore Technology successfully executed the installation of outfall marine pipelines for South Pars Gas Field Development, Phases 22 and 24. Commissioned by POGC (Pars Oil and Gas Company) and now marked as Completed, this project involved the construction and installation of critical HDPE pipelines to replace previously failed installations by a prior contractor.

Delta Offshore Technology’s Scope of Work

Delta Offshore Technology’s Scope of Work

  • Construction of Storm Pipeline: 129 meters of 2,500 mm HDPE Storm Pipeline designed to handle stormwater discharge effectively.
  • Pipe Relocation and Towing: Floating the pipe strings (2 x 600 m) and transporting them from the fabrication yard to the designated installation location.
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  • Construction of Outfall Pipeline: 129 meters of 1,400 mm HDPE Outfall Pipeline constructed to manage the efficient discharge of processed water.
  • Replacement of Failed Pipelines:Reconstruction and proper installation of the pipelines, ensuring adherence to technical and environmental standards to rectify the failures of the previous contractor.

Project Outcome

Project Outcome

Delta Offshore Technology delivered this project with precision and efficiency, overcoming the challenges posed by the prior contractor’s failed installations. The successful installation of the storm and outfall pipelines ensures the safe and reliable operation of the South Pars Phase 22 and 24 facilities. This project demonstrates Delta Offshore Technology’s capability to deliver high-quality solutions and its commitment to addressing complex challenges in marine pipeline construction.