Oil & Gas


IS has vast electrical and I&C experience in the oil and gas industries. Our experience extends to onshore and offshore design services including electrical, systems (DCS/PLC), instrumentation and back-up safety systems. Our implementation includes procurement support, installation supervision, commissioning and start-up. The following summarize our capabilities:

  • Feasibility analysis, and cost/business justification
  • Instrumenting the P&ID’s with ISA standard control symbols and controls strategies
  • HAZOP analysis, safe reviews and analysis
  • Detail design of instrumentation and electrical systems to include instrument specification and sizing, wiring diagrams and loop diagrams
  • Detailed panel design and manufacturing
  • Power distribution requirements and design
  • Area classification design compliance and installation requirements
  • Design the controls system grounding drawings
  • Automation platform selection and integration strategy
  • Program and test the DCS/PLC systems prior to shipment
  • OEM system integration implementation
  • Custody Transfer, BMS, SIS, Energy management and compliance systems
  • Legacy systems upgrades/replacement
  • Supervise installation and system power-up
  • Lead commissioning and start-up