DARSHANA SINGH

• Project: PetroChina PMC5-II (Previously ExxonMobil PMC5-II)

Working as a Senior Instrument Engineer for multiple FEED and brownfield modification projects in the upstream oil & gas sector.

• Prepared and reviewed Indexes, I/O Lists, and BOQs/MTOs to support comprehensive project planning and execution.
• Developed and evaluated datasheets for a wide range of field instruments, including pressure instruments, GWR level transmitters, orifice flowmeters, control valves, shutdown valves, and motor-operated valves.
• Managed all stages of procurement: drafted material requisitions, reviewed vendor offers, performed technical bid evaluations, managed vendor package documentation, and oversaw vendor submissions.
• Authored control narratives, cause & effect diagrams, and defined ICSS scope for FEED and brownfield modification projects.
• Reviewed and validated detailed design deliverables such as cable block diagrams, cable schedules, junction box wiring, and loop diagrams.
• Prepared construction work packs and provided expert technical support on-site, promptly resolving client queries to maintain progress and ensure full compliance with specifications.
• Conducted interdisciplinary checks and participated in design review meetings, coordinating with cross-functional teams to assure technical alignment and quality standards.
• Managed client and vendor relationships to ensure timely project delivery per schedule.

• Project: CFP Debottlenecking, Atrush, Iraq
• Client: TAQA ATRUSH
• Participated in design specification review meetings, coordinating with inter-departmental teams to align ongoing efforts and overall business goals. Client and Vendor Management for the timely completion of the project as per the schedule.

• Project: Takreer : Refining Crude Flexibility Project at Abu Dhabi, U.A.E
• Client: ADNOC
• On-site assignment (Commissioning Engineer)- ADNOC CFP Ruwais Refinery West (Sep 2021 - Aug 2022)
• Coordination in the Joint Venture with Samsung Engineering for the mechanical completion and commissioning of the CFP Plant-ARDS Unit.
• Trouble shooting all the instrument and control related queries during the Site Acceptance Test, Loop Testing and commissioning phase along with the coordination with SECL (JV Partner) and the company (ADNOC).
• Functional Testing- ICS Supervisor.
• Previously during Engineering phase:
• Overall, ARDS unit JB Grouping, Wiring, Loop Diagrams, Cable & Junction Box MTO Calculation along with Package Interfaces along with SPI Implementation.
• Preparation of datasheets for Field Instruments – Temperature Element, Level Gauge, Ultrasonic Flowmeter etc.
• Preparation of Functional Test Package.

• Project: Di-Calcium Phosphate Plant, Dahej, India
• Client: EGIL, Belgium
• Duration: Aug 2018 to Nov 2018
• Worked as an Instrumentation and Controls Engineer
• Material & Purchase Requisition – Transmitters, Temperature Elements with thermowells, Flow Elements Control and On- Off Valves, switches, analyzer, flowmeter and other field instrumentation etc.
• Sizing calculations for flow instruments and valves.
• Technical Questionnaire (TQ) and Technical Bid Analysis (TBA).
• Packages Instrumentation Interfaces.
• Interacting with Vendors, Offer Review and closure.
• DCS Engineering – I/O List, FDS, System Architecture.

• Project: LPG, Propane, Butane handling and storage facility at Mundra, Gujarat, India
• Client: Adani Group, India
• Duration: Oct 2017 to Nov 2018
• Instrument Index, I/O List – with package Interfaces and segregation of DCS, FGS & ESD.
• Specification Datasheets – Transmitters (Level, Pressure, Temperature), Temperature Elements and Gauges with thermowells, Flow Elements, Gauges, Safety Valves, Self-Actuated Valves, mass flow meter, Orifice Plate Assembly & Restriction Orifice etc.
• Technical Questionnaire (TQ) and Technical Bid Analysis (TBA).
• Vendor Drawing Review
• One point contact for all the vendor, management and client communications for the assigned project.
• Weekly schedule meetings with the vendors, Management and then client to ensure all schedules are aligned.

• Project: 9.2 MW Green Power Plant, Odisha, India
• Client: OCL India Ltd
• Duration: Oct, 2016 to Sep 2017
• Worked as an Instrumentation and Controls Engineer
• Instrument Index, I/O List, I/O Assignments, Schematic Loop Diagrams, Material & Purchase Requisition – Transmitters (Level, Pressure, Temperature), Temperature Elements with thermowells, Flow Elements, Gauges, Safety Valves, PRV, Magnetic Flowmeter, Analyzers, Control and On- Off Valves, Cables etc.
• Sizing calculations for flow instruments and valves.
• Technical Questionnaire (TQ) and Technical Bid Analysis (TBA). Interacting with Vendors, Offer Review and closure.
• Vendor Drawing Review, Cable Schedule, JB Wiring, Package Interfaces.
• Inspections done for Hydra step Level Transmitter, Level Gauges.
• Attended Hardware FAT for Siemens (Siemens, T-3000) DCS.

• Project: 200 TPD Caustic Chlorine Plant, Qatar
• Client: KLJ Organic, Qatar
• Duration: Sep, 2015 to Oct 2016
• Worked as an Instrumentation and Controls Engineer
• Instrument Index, I/O List
• Material Requisition & Purchase Requisition of Field Instruments
• Technical Bid Analysis (TBA) - Vendor Document Review
• Field Engineering Activities - JB Grouping, Cable schedule

• Development of a web SaaS based product HR Mates.
• Modules to manage all people related Human Resource functions in an organization