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Worley

EPC / Engineering · Service companyAtyrau+2worley.com
VerifiedInternational companyEPC / EngineeringDesign institutesMaintenance & RepairConsulting

What they do

Kazakhstan business of the international engineering company Worley (Australia) — WorleyParsons Kazakhstan LLP, with an office in Atyrau. According to the company, Worley has worked in Kazakhstan for more than 25 years and provides FEED, detailed engineering and EPCM as well as construction, turnaround and maintenance services.

On Tengizchevroil's Future Growth Project – Wellhead Pressure Management Project (FGP-WPMP) Worley was a member of the Fluor-led KPJV joint venture; the company describes its own part as FEED and detailed EPCM for the wellhead pressure management scope, carried out by its engineering centres in Atyrau, Almaty and Aktau.

The Petroleum journal reported that a consortium of WorleyParsons Kazakhstan LLP and KGNT completed the FEED for stage 1 of the Karachaganak Expansion Project (KEP-1) in autumn 2019. A services framework agreement with Tengizchevroil, which the company calls long-term and which was reported by Oil & Gas Journal and World Oil, has been in effect since February 2026.

Key competencies

  • Onshore pipelines
  • Gas processing facilities
  • High-pressure sour gas pipelines (according to the company)
  • Mining and metals infrastructure
  • Renewable and low-carbon energy projects
Legal entity
ТОО «УорлиПарсонс Казахстан» (WorleyParsons Kazakhstan LLP)
Company type
EPC / Engineering, Service company
Group headquarters
Australia
Former names
WorleyParsons

Services

  • Front-end engineering design (FEED)
  • Detailed engineering
  • EPCM and project management
  • Field pipeline and trunkline design: routing, tie-ins, design validation (according to the company)
  • Control, electrical and utilities design (according to the company)
  • Engineering for operating assets across all project phases
  • Project and construction support
  • Specialised digital and systems services
  • Construction and fabrication services
  • Turnaround and maintenance services
  • Balance-of-plant design for wind power projects (according to the company)

Products & equipment

The company focuses on services — no products listed.

Industries

Upstream (E&P)Midstream (pipelines & storage)Gas processingMiningPower & utilities

Categories

EPC / EngineeringDesign institutesMaintenance & RepairConsulting

Locations

Regions

Atyrau RegionAlmatyMangystau Region

Offices, bases and facilities

  • AtyrauHeadquarters
  • AlmatyOffice
  • AktauOffice

Projects and clients in Kazakhstan

As reported in public sources
  • Tengizchevroil – Future Growth Project / Wellhead Pressure Management Project (FGP-WPMP): member of the Fluor-led KPJV joint venture with KING and KGNT; FEED and detailed EPCM for the wellhead pressure management scope, according to the company (2011–2025)
  • Tengizchevroil – services framework agreement, described by Worley as long-term: engineering across all project phases, project and construction support, digital and systems services for operating assets (from February 2026; reported by Oil & Gas Journal and World Oil)
  • KPO – Karachaganak Expansion Project, stage 1 (KEP-1): FEED completed in autumn 2019 in consortium with KGNT (reported by the Petroleum journal)
  • Karachaganak – 5th Trunkline project: FEED and detailed design of a 12-inch sour injection-gas pipeline with a 605 bar design pressure and 8-inch well flowlines (according to the company; undated)
  • Tengiz field facilities – pipeline design validation, tie-ins, trunkline routing, control, electrical and utilities design from concept to detailed design (according to the company; undated)
  • 55 MW wind farm – design and delivery of balance-of-plant components (according to the company; client not named)
  • Kashagan Phase II – updated FEED through the K-WAC joint venture of WorleyParsons, Aker and CB&I (work from November 2008, completion then expected in 2011; company release of April 2010)

Data sources

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Profile compiled from public sources and checked on October 2, 2026. Something out of date? Let us know.

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