FCCU and Unsaturated Gas Plant: converts 43,000 bpd of unmarketable gasoil products into stabilized low sulfur gasoline for blending, a mixed propane-butane (olefin) stream for feedstock to the alkylation unit and refinery fuel gas.Butamer Plant: separates/isomerizes 16,500 BPD of mixed butane feed into isobutane and normal butane.Alkylation Plant: 15,500 bpd nameplate combining isobutane and unsaturated C3/C4 olefins with hydrofluoric acid to produce a high-octane gasoline blending component called Alkylate with propane and normal butane as byproducts. Delayed Coker Plant: 19,900 bpd nameplate converts vacuum tower bottoms (VTB) into gasoline, distillate, gasoil and coke.

Nitric Acid Plant: 2500 mtpd nitric acid solution based on Uhde dual pressure process.Urea Ammonium Nitrate (UAN) Plant: 43000 mtpd UAN solution produced by mixing ammonium nitrate and urea solution.Major Equipment:• Man Turbo AG steam turbine (9177 kW, 45 barg, 450 ºC).• Man Turbo AG radial Nox compressor (12989 kW, 15 barg, 240 ºC).• Man Turbo AG axial air compressor (18151 kW 6 barg, 300 ºC).• Man Turbo AG expander (21600 kW, 1.03 barg, 170 ºC).• Process Gas Cooler (68639 kg/h steam production, 46 barg, 450 ºC).Competencies:• DCS – Delta V.• Control loop testing.• Computerized maintenance management system (CMMS) - JD Edwards.• Training, development and mentorship.• Human resource management. • Project management.• Standard operating procedures development and review.• Emergency procedures development and review.• Job hazard analysis and risk assessment.• Permit to work.• Tank farm and marine ship loading operations - Loading master.• Energy isolation.• Management of change, leak and plant reliability management.• Documentation and record management. • Incident investigation.• Emergency response.• Quality assurance and regulatory compliance.• Process plant optimization.

Utilities Plant: A comprehensive utilities complex designed to meet the refinery’s requirements of steam, condensate, treated water, cooling water, plant and instrument air.Major Equipment:• FS Elliot 460DA3 air compressors (4002.4 scfm, 144.7 psi, 995.9 HP).• FS ELLIOTT steam turbines (420 psig, 600 ºF).• Cochrane atomizing deaerator (940,000 lb/hr).• Zeolite Water Softeners.• Centrifugal boiler feed water pumps.• 2 D type boilers (230,000 lb/hr, 450 psig, 650 ºF).• 1 A type boiler (230,000 lb/hr, 450 psig, 650 ºF).Competencies:• Control room operations.• Permit to work.• Emergency response.• Water treatment and analysis.• Steam generation.• Air compression and distribution.• Chemical storage and handling.• Training, mentorship and development.• Cross functional team collaboration.• Record and documentation management.• Process control and optimization.

Urea plant: 2100 mtpd urea solution based on Toyo ACES 21 process. Utilities plant: One of the seven plants of the Proman AUM Complex Trinidad and Tobago. It serves as a supplier of all the utility streams required by the other plants on the AUM downstream complex.Utility Systems Commissioned:• Water receiving and distribution.• Demineralization Units (2 Trains, Cation + Decarbonator + Anion + Mix Beds).• Steam generation and distribution (3 D-Type Nebraska package boilers,100,000 kg/hr, 44 barg, 400 deg C).• Plant and Instrument Air.• Fire and Service Water.• Sea water chlorination unit.• Fresh and Sea Cooling Water.• Natural gas receiving and distribution.• Wastewater treatment.• Nitrogen storage and distribution.Urea Systems Commissioned:• Siemens SST-300 extraction/condensing turbine (9295 kW, 44 barg, 380 ºC).• Hitachi 4 stage CO2 compressor (30564 Nm3/h, 158 barg, 132 ºC).• Ammonia Receiving.• Synthesis.• Concentration.• Purification.• Recovery.• Process Condensate Treatment.• Acid Scrubbing.• Wastewater and Neutralization.Competencies:• Pre-startup, commissioning, startup and run.• Pre- startup safety review (PSSR).• Permit to work.• Operational readiness review.• System walkdowns/punch lists (OSBL and ISBL).• Job hazard analysis and risk assessment.• Energy isolation.• Cross functional teamwork and collaboration.• Documentation and record management.• Report writing.• Project Management.• Steam blowing, line flushing, air blowing. • Vessel purging and pressure/leak testing.• Steam turbines overspeed trip testing.• Chemical storage and handling.• Process operations training and continuous improvement.• Site safety orientation.• Computerized maintenance management system (CMMS) - JD Edwards. • DCS operation - Delta V.• Control loop/SIS testing.• Standard operating procedures (SOP) development and review.• Emergency procedures development and review.• Emergency response.• Root cause analysis.

Competencies:• Fire extinguisher operation, maintenance, repair and inspection.• Fire hydrant operation, maintenance, repair and inspection.• Fire hose inspection.• SCBA operation and inspection.• Gas monitors inspection and calibration.• Safety equipment testing and inspection.• NFPA codes and standards.• Documentation and reporting.• Emergency response preparedness.• Customer service.• Gas monitors inspection and calibration.• Regulatory compliance and quality assurance.

Competencies:• Operator certification• Safety Procedures• Equipment Operation• Process Monitoring• Troubleshooting • Regulatory Compliance• Quality Control• Emergency Response• Technical Documentation• Teamwork & Communication