Industry
Oil and gas control and safety systems,upstream to downstream.
Plant-wide DCS and SIS commissioning on a gas-to-liquids complex, a SIL 4 safety system for Shell, the 3rd NGL train at GASCO, MAC interface engineering at Tengizchevroil — and today a plant-wide safety system digitalisation at Saudi Aramco Khurais.
Where the work is
Units and processeswe have automated.
- Gas-oil separation plants and gas plants
- GTL and NGL trains
- Offshore platforms and TLPs
- Crude processing, storage and metering
- Compressor stations and pipelines
- Refinery decanting and utilities
What we are engaged for
Typical scopesin this sector.
- DCS and SIS engineering, pre-commissioning and commissioning
- Plant-wide safety system engineering and digitalisation
- Fire and gas detection across compressor stations
- MAC interface and systems-completions services
- Long-form maintenance and troubleshooting contracts
- Turbine control troubleshooting and legacy platform support
Reference projects
21 references in Oil & Gas,3 in the Kingdom.
End user and plant only. Contract values, reference contacts and detailed scopes are available on request.
| Location | Project | Scope | Years |
|---|---|---|---|
| In-Kingdom Saudi Arabia | Saudi Aramco (Khurais) Khurais — plant-wide safety system digitalisation | Full-scale digital system for the plant safety systems across HIMA and Triconex safety controllers — ATG executing the HIMA scope and delivering the safety-system data integration, centralised data gathering and dashboarding layer for both platforms. In progress. HIMA Triconex Dashboards | 2026 |
| In-Kingdom Saudi Arabia | Saudi Aramco (Jafurah, Shedgum GOSP) Remote engineering support — gas plant BMS and GOSP control systems | Remote engineering and troubleshooting support on Siemens burner management and gas-oil separation plant control systems. Siemens BMS | 2023–2025 |
| In-Kingdom Saudi Arabia | Al-Suwaiket Group Control and power system supply | Supply of control system equipment, panels and associated services. Panels | 2006 |
| International Kazakhstan | Tengizchevroil MAC interface services, Future Growth Project | MAC interface and systems-completions services on Honeywell DCS; long-form services contract. Honeywell Experion MAC | 2022 |
| International Nigeria | Shell Nigeria — Forcados Island HIMA SIL 4 safety system commissioning | Commissioning of HIMA SIL 4 safety system for the Forcados Island crude oil facility. HIMA SIL 4 | 2021 |
| International Nigeria | Chevron Nigeria Limited Escravos Gas-to-Liquids (EGTL) DCS and SIS services | Pre-commissioning and commissioning of Yokogawa CENTUM CS3000 / CENTUM VP DCS and ProSafe-RS safety systems; plant-wide SIS engineering across twenty-seven redundant safety controllers. Yokogawa CENTUM ProSafe-RS | 2011–2019 |
| International United Arab Emirates | GASCO (Yokogawa Netherlands / Snamprogetti) 3rd NGL Train — gas refinery control and safety systems | Yokogawa CENTUM CS3000 DCS and ProSafe safety system engineering and commissioning. Yokogawa CENTUM ProSafe | 2008–2011 |
| International Pakistan | Sui Northern Gas Pipeline Limited Fire and gas detection and monitoring, 9 compressor stations | Supply, design, engineering and commissioning of fire and gas detection and monitoring systems across nine compressor stations. F&G | 2007–2011 |
| International Nigeria | Nigerian Petroleum Development Company Integration of flow meters and flow control valves | Integration of flow meters and control valves across the crude processing and storage plant into the DCS, valve line-up sequencing and inventory. DCS Metering | 2024 |
| International Oman | Petroleum Development Oman / Occidental Commissioning services, Block 62 | Field commissioning services under long-term services agreement. Commissioning | 2015–2017 |
| International United Arab Emirates | Siemens LLC, Abu Dhabi Projects execution — systems engineering | Deployment of systems engineers to Siemens Abu Dhabi for execution of ongoing control and safety projects. Siemens PCS 7 | 2012–2019 |
| International United Arab Emirates | HIMA Middle East HIMA project services | Provision of safety system engineers for HIMA regional SIS projects. HIMA | 2014–2019 |
| International Pakistan | OGDCL Kunnar Pasakhi Deep (KPD) field plant control system support | Plant-wide control system support and SCADA consolidation onto a central data-gathering server; Schneider, Siemens and Rockwell systems. Schneider Siemens Rockwell | 2016–2018 |
| International Pakistan | OMV Yokogawa consultancy and training (PMC) | Appointed project management consultant and training provider for an ongoing Yokogawa project. Yokogawa Training | 2017 |
| International Pakistan | OGDCL Qadirpur Gas Field Troubleshooting and start-up of Nuovo Pignone turbine control system | Troubleshooting, rectification and start-up support; Siemens Moore QUADLOG with Wonderware. QUADLOG Wonderware | 2008–2019 |
| International Pakistan | PARCO / MOL Decanting facility, Mid Country Refinery | Redundant Rockwell ControlLogix system: programming, development and project management. Rockwell ControlLogix | 2014–2017 |
| International Pakistan | OGDCL Soghri processing facility at Dhakni | Installation, testing and commissioning of instrumentation and control; Siemens PCS 7. Siemens PCS 7 | 2014 |
| International Pakistan | OGDCL Engineering maintenance and troubleshooting of control system | Maintenance and troubleshooting at a major gas processing facility under long-form services contract. O&M | 2008–2019 |
| International Pakistan | OGDCL Qadirpur Gas Field Process control and PLC training programmes | Training delivered to 14 and 19 IE&C staff on Rockwell and Siemens PCS 7 turbine and process control systems. Training | 2018 & 2022 |
| International Kazakhstan | Bolashak Control system maintenance services | Annual maintenance contract for PLC-based control system support. O&M | 2007 |
| International Pakistan | OMV Pakistan (Sawan) Generator set HMI upgrade | Upgrade of genset HMI application with Muller PLC interface. HMI | 2006 |
Capabilities most used in this sector
Safety Systems — SIS, ESD, F&G, BMS, HIPPS
SIL-rated safety instrumented systems to IEC 61511 — HIMA, Triconex, ProSafe-RS, Safety Manager, DeltaV SIS.
Detect early. Act correctly. Prove it.Read more →Distributed Control Systems
Yokogawa, Emerson, Honeywell, Siemens, ABB and Foxboro — design, configuration, FAT, commissioning and support.
Large process. Zero surprises.Read more →Commissioning & Start-Up
Loop testing, function testing, SAT, interface testing and start-up support — in the Kingdom and on rotation abroad.
The plant starts when the checklist says so.Read more →System Migration & Revamp
Hot cutover and live-plant migration from QUADLOG, APACS, TDC 3000, CS3000, PLC-5, SLC 500 and Modicon Quantum.
The old system leaves. Production does not.Read more →Start a conversation
Tell us whatyou need built.
Send the scope, the P&IDs or just the problem. A control-systems engineer — not a sales desk — replies from Al-Khobar, normally within one working day.
Al-Khobar head office
+966 59 350 1825 · +966 53 849 2308Proposals sales@atgpa.com
General inquiries@atgpa.com
Technical support techsupport@atgpa.com