Nugroho Vandhyaningkumoro

DORA Field Development Project: Offshore/ Onshore (FEED and bid clarifications for EPC phase)
Review/ check/ update the following:
- PFD, UFD, P&IDs,
- Process simulation by means of Aspen HYSYS
- Heat and Mass Balance,
- Process Philosophy:
• Operating and Control Philosophy
• Start Up, Shutdown and Emergency Shutdown Philosophy;
• Relief and blowdown philosophy;
• Isolation Philosophy;
- Relief and Blowdown Study,
- Calculation & process data sheet for: Production Separator, 3-phase separator, Hot Oil Heater, relief system, ESDV, SDV, Condensate Export Pump, Sour Water Stripper, Produced Water Pump, export gas, and condensate and produced water pipelines, slug catcher, instrument and plant air, Nitrogen Generation, flare, Rich and Lean MEG Pumps, Rich MEG tanks, etc.
- HAZOP and SIL Studies
- Mechanical packages: Wastewater Treatment, Water Treatment, Evaporation Pond
- Review to Licensor: MEG Regeneration and Reclamation Units
- Safe Chart
- Flow assurance design basis, Flow Assurance Steady State, Flow Assurance - Transient Analysis
Incorporated utilities: MEG system, Nitrogen generation plant, plant air, instrument air, fuel gas, flare, chemical injection, fire water, industrial water, heat exchanger, heating system by hot oil, water treatment system, wastewater treatment, produced water system, closed drain, open drain.

Projects: a. Detail Engineering Design of CRPO 1 and 2 i.e. Development of production wells at Onshore, Saudi Aramco b. Detail Engineering Design of Gas Increment Project at FGP - KGP, Saudi Aramco For a and b projects, the responsibilities are to check, review and/ develop the following deliverables:
 Process Design Basis, and System Description,
 Operating and Control Philosophy;  Flow Assurance Study;
 Process simulation by mean of Aspen HYSYS;
 Lines and equipment sizing, i.e., production manifolds, flowlines, pipelines manifold, pig launchers and receivers, chemical pumps,
 PFD (Process Flow Diagram) and UFD (Utility Flow Diagram and Heat and Mass Balance);  Relief Valves Sizing;
 Relief and Flare study;
 Flare network simulation by Flarenet;  Provide input to other disciplines such as: Piping Material Specification, HAZOP report, Instrument datsheets, Mechanical Datasheets.

by NES Project: Ofshore FEED Preparation (Pre-FEED) Engineering Study for Ubadari, Compression, Carbon Capture at British Petroleum (BP) Berau LTD; this project has interface with existing LNG Plant. Review, check and develop the following deliverables for Ubadari (Gas Production and Export Pipelines) and Enhanced Gas Recovery (EGR): a. Process Design Basis, and System Description, b. Process Design Criteria, c. Process Philosophies:
•Operating, Control and Maintenance Philosophy
•Process-Utilities Design Philosophy;
•Start Up, Shutdown and Emergency Shutdown Philosophy;
•Relief and blowdown philosophy;
•Isolation Philosophy; d. Process simulation by mean of Aspen HYSYS; e. Heat and Mass Balance for Ubadari and EGR; f. Lines and equipment sizing, i.e., production manifolds, flowlines, pipelines manifold, pig launchers and receivers, liquid disposal pumps, Closed Drain/ Vent KO drum; g. Utility load list: Methanol, Nitrogen and Plant Air demand; h. PFD (Process Flow Diagram) and UFD (Utility Flow Diagram); i. Relief Valves Sizing; j. Relief and blowdown study; k. Flare network simulation by Flarenet; l. Energy Optimization Report; m. Adequacy check to existing LNG Plant Flare System; n. Provide input to other disciplines such as: 3D modelling, HAZID report, FEED Preparation Basic of Design, Process Data for Vent Dispersion Study, Flow Assurance Design Basis, Flow Assurance Transient Analysis, Flow Assurance Steady State.

 Perform process simulation by means of Aspen HYSYS for gas plant and Central Processing Facilities
 Troubleshooting and optimization of gas treatment plant: compressor, dehydration system by TEG (Triethylene glycol), failure to meet specification, foaming and corrosion
 Update and develop Plant Operating Manual: gas treatment for gas turbine, plant air and instrument air, crude oil buffer tank, heat exchanger, and closed drain vessel.
 Perform process simulation by means of HYSYS for many stream of natural gas and carry out stream analysis such as hydrocarbon dew point, hydration formation, critical properties, phase envelope and cold properties
 Perform troubleshooting and optimization of amine plant operation for Hydrogen Sulfide removal in Gas Plant; Mitigation the following troubleshooting: failure to meet specification, foaming. Amine losses, corrosion
 Prepare Statement of Fiftness and Operation Readiness for for Gas Treatment Facilities Shutdown & Start Up
 Detail Engineering of CPF (Central Processing Facility) with capacity of 50, 000 BOPD and 30 MMSCFD
Responsibilities:
 Develop Scope of Work for Invitation to Bid, prepare technical clarification and responses to Bidder,
Review/ Develop FEED Deliverables:
PFD, UFD, P&IDs,
Plant Operating Manual,
process simulation by UNISIM and Flarenet,
heat and mass balances,
all process philosophies,
calculation & process equipment data sheet for : Feed-Hot Oil Heat exchanger, Crude Oil-Treated Oil Heat Exchanger, Pumps, Production Separator, Desalter, Degassing Boot, Hot Oil Heater, relief system, ESDV, SDV, Oil Stabilizer, Export Pumps, Oil Storage Tank, all utilities system, etc.

Incorporated utilities: Nitrogen generation plant, plant and instrument air, fuel gas, flare, chemical injection, heating system by hot oil, water treatment system, produced water system, drain and Control System, fuel gas system.

sheet and equipment datasheets, line sizing and lines list, Heat and Mass Balance, operating and control manual, P&IDs, Causes and Efects Diagram, SAFE Chart, procedure preparation, operation coordination, chemical loading/of-loading activities, relief system, flare system, flare radiation study, HAZOP studies and Start up Procedure, relief system, close drain system, Flare Radiation Study.  Conceptual Flow Assurance Study of Network for Production Wells and Flowlines at Nafoura.
Perform process simulation by means of PIPESIM; line sizing, pressure and temperature profile versus length of pipeline, EVR, gas velocity, etc.
Develop Concept Identification and Selection for improvement by techno economic evaluation i.e. IRR, NPV, BEP, ROI.  FEED of LPG Recovery Plants (using Turbo Expander & Propane Refrigeration), LPG Bottling plants and Storage Review, develop and check deliverables: Basic of Design, PFD, UFD, P&IDs, calculation sheet and equipment data sheet of LPG storage tanks, LPG line sizing and lines list, Heat and Mass Balance, Utility system, operating and control manual, P&IDs, Causes and Efects Diagram, Logic Diagram, Commissioning and Start up Procedure, relief system, flare system i.e. flare radiation and sizing, Operation and Control Philosophy, Flare Radiation Study.  MOC on Hydraulic Simulation of networks from Wells to Sahrir Gas Plant.
•Perform process simulation by means of PIPESIM; develop pressure and temperature profile versus length of pipeline, EVR, gas velocity, etc.  MOC on hydraulic sytem and line sizing from Oil Wells to Sahrir Manifold.
Perform process simulation by means of PIPESIM; line sizing, pressure and temperature profile versus length of pipeline, EVR, gas velocity, etc.  MOC on Calculation for orifice factor at Flow Meter for Sales Gas at Shahrir Gas Plant  January 2014- Dec. 2016: Lead/ Senior Process Engineer at Mabruk Oil Operations, Join Venture of TOTAL E&P and NOC, assigned by Taknia Libyan Engineering, Libya.  Basic Engineering (FEED) of GOSP for treatment of sour production fluid with capacity of 29, 500 BOPD, 30, 000 BWPD and 3 MMSCFD Responsibilities: Review, check and develop the following deliverables: PFD, UFD, P&IDs, Plant Operating Manual, process simulation by UNISIM, all philosophies, calculation & process equipment data sheet for : Feed-Hot Oil Heat exchanger, Crude Oil-Treated Oil Heat Exchanger, Pumps, Production Separator, Desalter, Degassing Boot, Hot Oil Heater, relief system, ESDV, SDV, Crude Oil Stripper, Export Pumps, all utilities system, etc. Incorporated utilities: Nitrogen generation plant, plant and instrument air, fuel gas, flare, chemical injection, heating system by hot oil, water treatment system, produced water system, drain and Control System, fuel gas system.  Basic Engineering (FEED) of Dahra Garian 10" Trunkline replacement aimed to transport sour production fluid consisting of 29, 500 BOPD, 30, 000 BWPD and 3 MMSCFD Responsibilities:

Petroleum, Qatar
 Detail Design of Acid Gas Removal Plant at Dukhan with gas treated capacity of 450 MMSCFD. The facilities include Amine Package, Triethylene glycol Dehydration Unit by Triethylene glycol, Acid Gas Compression Facilities; New Gas Transportation Pipeline, All New Utilities i.e. Nitrogen generation, plant and instrument air, power generation plant, flare, chemical injection, fuel gas, heating system by hot oil, water treatment, oil water system, drain and Control System.

Responsibilities:
• Review, check and develop deliverables: PFD, UFD, P&ID, PSFS, Line List, Cause and Effect Diagram, HAZOP, Process and Mechanical Data Sheet, Operation and Maintenance Manual, Calculation Sheets i.e. Process & Utilities Equipment, Relief System, Mass & Energy Balance, Commissioning and Pre-commissioning Procedures, Mitigate Punch lists;
.
 Claus Sulphur Recovery Upgrade Project at NGL3, Mesaieed
The Sulphur Recovery Upgrade Project is aimed to upgrade the existing facilities for 99.5% sulphur recovery and comply with the Environmental Regulations. The upgrade project shall also process the Acid Gas streams from existing NGL 1/2/4 ADIP units and Vent Gas from NGL-2 Glycol Unit. The existing SRU capacity of 285 tons per day (TPD) shall be upgraded to 308 TPD.
Responsiblities:
Review, check and develop the following deliverables: PFD, UFD, P&ID, PSFS, Cause and Effect Diagram, Line List, HAZOP Studies, Calculation Sheets, Process & Mechanical Data Sheet, Operation and Maintenance Manual, Calculation Sheets i.e. Relief System, Mass Balance, Commissioning and Pre-commissioning Procedures, mitigate Punch lists
Incorporated Unit: New Acid Gas Enrichment Unit (AGEU), existing SRU upgrade/modification, new Tail Gas Treating Unit (TGTU) and New Tail Gas Incinerator.

Relief System, Mass Balance, Commissioning and Pre-commissioning Procedures, mitigate Punch lists Incorporated Unit: New Acid Gas Enrichment Unit (AGEU), existing SRU upgrade/modification, new Tail Gas Treating Unit (TGTU) and New Tail Gas Incinerator.
•January 2011- Dec. 2012: Senior Process Engineer at Saipem S.p.A, Fano, Italy Responsibilities:  Detail Design for development of 150 MBOPD Early Production Facilities at Jurassic Production, Kuwait Oil Company, Kuwait. Such process and utility includes production separator, oil stabilizer, Gas Dehydration, Gas Compression, Amine Plant, Sulphur Recovery Unit, Tail Gas Treatment Unit, Flare, Sulphur Degassing, Incinerator, steam system, produced water treatment, brackish water treatment and flare system. The assignment includes:
•Generation and/ or updating calculation and equipment data sheets, heat and mass balances, material selection, PFD, UFD, PSFS, P&ID, SAFE Chart, Relief valve sizing, process simulation by means of HYSYS and plant operating manual,
•Updating operation and control philosophy, equipment and piping design philosophy, flare and blow down philosophy, drainage philosophy, isolation philosophy, shutdown philosophy Incorporated equipment are Absorber Column, Regeneration Column, Tail Gas Treatment Reactor, Flare, Sulphur Degassing, Slug Catcher, HP, MP and LP Separators, Produced Water Degassing Vessels, Deoiled Water Tank, Sour Water Stripper, Stripped Water Cooler, Chemical Injection, Deaerator, LP, MP flash drum, Steam boiler, Heat Recovery Steam Generator, Filtrate Water Tank, Reverse Osmosis Plant, Sour Vapor Recovery Unit, Flare Knock Out Drum, etc.

engineering design company in Tripoli, Libya Non project responsibilities:
-Provide technical leadership in oil and gas field for development of junior process engineers. Project r esponsibilities:  Prepare FEED document of RWE Dea, Libya for Detail Engineering Project of Gas Oil Separation Plant (GOSP). The GOSP shall be built at Concession NC 193 having initial capacity of 10, 000 BOPD (1st phase) and 20, 000 BOPD (2nd phase). Responsible for developing/ checking: Design Basis, PFD, UFD, P&ID, Cause and Efect Diagram, calculation sheet, Process and Mechanical Data sheets. The GOSP project also comprises of material selection, material and energy balances, equipment sizing, process simulation. The unit processes of GOSP includes production separator, power generation system, crude oil stripping for H2S removal, biocide and chemical injection system, heat exchanger, flare system, oil storage tank, produced water treatment and fuel gas system.  Carry out techno-economic feasibility Study on Gas Utilization Project at Mellitah Oil and Gas BV, Libya as baseline for Basic Engineering. Such Project locates at Concession Area of R82 having daily production of 16, 000 BOPD and 21 mmscf/d associated gas. Currently, the oil is transported to A100 Oil and the associated gas is flared. Such feasibility study was done to investigate means to reduce gas flaring and alleviate the negative environmental impact. Responsibilities:
•perform process simulation by means of Aspen HYSYS,
•develop condensate recovery process,
•develop gas utilization options, process description,
•develop PFD, material selections,
•develop gas process control
•analysis and mitigate gas utilization options impacts.  Detail Design of crude oil pipeline replacement for Mellitah Oil & Gas BV at A-100 Concession Area, Bu-Attifeld Field. The replaced facilities consist of flow lines, trunk lines, launching and receiving traps, and production wells. Review/ check/ develop the following deliverables: Process Design Basis, Line sizing and List operation, control philosophies, pigging philosophies, operation and control philosophies, process datasheet, hydraulic simulation, UFD, PFD, relief system, P&ID for process and utilities

 Engineering of submarine pipeline from the Libyan onshore to Cecilia onshore via Mediterranean Sea, submarine pipeline, 32" and 520 km length Client: Gastream BV, location: Libya Responsibilities: prepare/ develop hydraulic simulation, line sizing calculations, perform HAZOP, carry out piping material selection, relief system, Process Flow Diagram, plant operation manual and P&ID  EPIC project of Upstream pipelines from Ras Lafan (Qatar) to the ofshore complexes each as onshore sections, two onshore pipelines, 48", km 3.5 total as a shore approach section Client: Dolphin Energy Responsiblities: prepare/ develop hydraulic simulation, line size calculations, piping material selection, develop and size relief system, Process Flow Diagram, plant operation manual and P&ID  Perform conceptual study for the Booster Compressor Station at Wintershall, Libya Responsibilities:
•Re-view, check dan develop the following: trip history, reciprocating compressor datasheets, PFD and P&ID, Design Basis, Operating Envelopes, Flare data, Reliability/Availability data; determine root causes;
•Perform process and Flare simulations of fore-cast production capacity by means of HYSYS and Flare-net, respectively;
•Develop Concept Identification and Selection for improvement by techno economic evaluation i.e. IRR, NPV, BEP, ROI. Incorporated equipment and system are 3 stage production separators, Gas Recovery Compressors, Gas Booster Compressors, TEG Unit, Storage Tank, Gas Injection Compressors, flare system, etc.

Site Work:
 Provide engineering assistance to the operation and Maintenance of Water Treatment Plant and Wastewater Treatment Plant (WWTP) including desalination plant, power generation plant, steam generation system, compressed air, and cooling water system.
 Carry out hydraulic check work for pump head and NPSH, thermo siphon reboiler static head, flare network, cooling water network, control valve, HAZOP review, Model review and SIL Classification
 Develop & check Equipment Data Sheets for instance pressure Vessel/ storage Tank, heat exchanger, furnace, air cooler, pump, Compressor and fan.
 Monitors utility plant operation for efficiency, deviations and from design conditions.
 Good technical skills in the project execution, commissioning, start-up and operation of Ethylene plants.
 Carry out heat and material balance, pre-startup Safety Reviews, HAZOP, commissioning, start-up, safe and smooth operation, early detection of impending troubles and elimination of concerns by providing appropriate solution.


Noteworthy Contributions
• Successful trouble elimination of several chronic problems utility operation of Ethylene Plant starting from selling of the concepts and ideas to the implementation of the modifications.
• Skilled in identifying and implementing changes to improve unit efficiency, reliability, optimization and profitability of utility plant
• Demonstrated good understanding of the behavior of various systems during dynamic testing of Operations Training Simulator.
• Demonstrated sound engineering judgment by modifying the designs of poorly performing heat exchangers and the other equipment to improve their performance and reliability
• Displayed sound knowledge of Utility Operation on Ethylene plant and the interactive behavior of various systems in achieving the trouble free start up by modifying the long established procedures.
• Able to carry out material balance, review of P&IDs and PFDs, equipment specifications, equipment layout, overall plot plan, chemicals requirements, utilities & offsite facilities, project cost estimation etc.
• Good in carrying out techno-economic feasibility studies for new projects including basis of design, technology selection & project configuration