Hafiz Akhtar

Hafiz Akhtar

Work History

Work History
Feb 2009 - Present

Dy.Chief Engineer Process

ILF Pakistan (Private) Limited, Lahore - Pakistan

PROJECT: IP-Gas Pipeline Project Engineering and Project Management Consultancy Services For ISGS (800Km).

 Preparation of Gas Pipeline System Simulation Model using Pipeline Studio in (Germany-Munich) Preparation of Simulation Models for three Gas Compressor Stations using UniSim Design and Pipeline Studio. Preparation of HMB for complete Gas Pipeline System  Preparation of Pipeline System Design Basis Preparation of HMB for all three Compressor Stations.  Preparation of PFDs for complete Gas Pipeline System  Preparation of PFDs for three Compressor Stations Preparation of vent and blowdown study report for Pipeline section-BVS and PS areas including three compressor stations using Depressuring Dynamics and in house tools Preparation of UFDs for three Compressor Stations Preparation of Utility Calculation and Configurations Report Preparation of PIDs typical for Block Valve Stations Preparation of PIDs typical for Block Valve Stations with Gas off-take points (06 #) Preparation of PIDs for Pigging Stations Preparation of PIDs for three Compressor Stations Preparation of PIDs Utility for three Compressor Stations Preparation of Valve and Equipment Lists for Pipeline including three Compressor Stations Hydraulic_Analysis_Study Preparation of Table of Hazardous Sources for Pipeline including three Compressor Stations Other numerous process deliverables work activities.

PROJECT: KPD-TAY Integrated Dev. Project (340 MMscfd), Technical Tender Evaluation For Oil And Gas Development Company Ltd.Pakistan

 Review and Evaluate the Technical Tenders of Wellhead Facilities (total 27 wellheads), Gas Gathering Network, Gas Processing Plants, Sales Gas Compression Units and Self Contained Utilities etc. Participated in preparation of Technical Tenderer Evaluation Report.PROJECT:Qadirpur Central Compression Project, Concept Selection Study Report for Oil and Gas Development Company Ltd. Outlining the Basis of Study for following main compression options:a) Ariel Compressors Packages-Reciprocating Compressorsb) Pirkoh Turbo Compressors -Centrifugal Compressorsc) AdditionalCompressors required-Centrifugal Compressors Review performance of Ariel Compressors Packages. Review performance of Pirkoh Turbo Compressors. Assess additional compression power required to overcome the pressure decline over the field life from 2012 to 2019 and beyond  Evaluate the number of compression trains and suitable drivers required for QCCP to supply gas to OGDCL customers / end users. Finalization the requirement of additional machines. Review the optimised operation mode  Re-configuration from parallel to series operation Cost & Delivery Estimates Financial Analysis (CAPEX / OPEX) Conclusion and RecommendationsPROJECT: Single Point Mooring Project For Byco Pakistan (Pvt.) LimitedPreparation of process man-hours estimation and participated in technical proposal for Single Point Mooring ProjectPROJECT: Mehar Gas Development Project (Epc-Bid Package Preparation) For Petronas Carigali Pakistan Ltd.Preparation of process man-hours estimation and participated in technical proposal for Mehar Gas Development Project (EPC-Bid Package Preparation)PROJECT: Conversion Of Vent Stack To Flare Stack For Pakistan Petroleum Limited (PPL)

Preparation of process man-hours estimation and participated in technical proposal for Conversion of Vent Stack to Flare Stack

PROJECT: Engineering Consultancy Services For Development Of New PSO Faisalabad Depot For Pakistan State Oil Company Limited Preparation of process man-hours estimation and participated in technical proposal for Engineering Consultancy Services for Development of New PSO Faisalabad Depot

PROJECT: Design And Engineering For Collection, Storage And Transfer Of Waste Water From Q1 And Q2 Plants For Qatar Fertilizer CompanyPreparation of process man-hours estimation and participated in technical proposal for Design and Engineering for collection, Storage and Transfer of waste water from Q1 and Q2 PlantsPROJECT: Qadirpur Interim Compression Project, 690 MMscfd For Oil And Gas Development Company Ltd.Pakistan

 Preparation of Conceptual design and FEED for Interim Compression Project. Simulation for compression station and HMB preparation for start of operation and end of 18th month's cases. Preparation of BFD, PFDs, UFDs drawings and other documents for Concept phase. Compressor Station Relief and Blow down System Calculations Inlet Header Blow down Valve Sizing(Depressuring-Dynamics) Flare Header Sizing (Depressuring-Dynamics) Flare Stack Sizing Calculations Pressure Safety Valves Sizing Calculations Basis and Sizing Calculations for all Utilities Equipments P&ID-Compressor Station Preparations P&ID-Utility Area Preparations

PROJECT: Produced Water Treatment System Evaluation Study At Increased Load For OMV (Pakistan) Exploration Gmbh Evaluation of entire piping hydraulics (From Slug Catcher and Test Separator downstream to injection wellhead)  Evaluation of equipments using in-house programs  Evaluation of level and flow control valves using Firstvue (FISHER-ROSEMOUNT) sizing program  Evaluation of flow elements using RO in-house sizing program  Evaluation of produced water treatment package Process Simulation using HYSYS for produced water system Preparation of numerous process deliverables Evaluation of Injection Wellhead Recommendations for the identified debottlenecked equipments CAPEX for the recommended equipments. Preparation of produced water evaluation study report.PROJECT: The Kunnar / Pasakhi Deep and Tando Allahyar Integrated Development Project named as KPD-TAY Integrated Dev. Project, 312 MMscfd For Oil And Gas Development Company Ltd.Pakistan

 TAY (total 8 wellheads) Gas Gathering System Simulation and Integration with KPD wellheads (total 19 wellheads) Updating Block Flow Diagram for TAY Integration. Updating Wellheads facilities Process Flow Diagram (Typical) for KPD-TAY (312 MMscfd) Updating flow line manifolds, test / production separators PFD for KPD-TAY Updating of Amine base PFDs for gas sweetening system (Train-1) for KPD-TAY Hydrocarbon and water dew point control unit PFD. TEG Circulation rate calculations. Updating of Sales gas compression Package Process Flow Diagram. Updating of Sales gas metering and transmission Process Flow Diagram. Preparation of LPG recovery system PFDs and PIDs. Updating of PFDs for condensate stabilization unit (Train-1), condensate storage and loading system. Heat medium system, closed drain system, flare system and produced water system. Updating basis of design. Updating of equipment list for process and utilities.

Dec 2007 - Jan 2009

Sr. Process Engineer

Clough Engineering & Integrated Solutions (CEIS) Pty Ltd-Islamabad-Pakistan

PROJECT: Kandhkot Gas Purification Plant (KGPP) 220 MMscfd For Pakistan Petroleum Ltd. Preparation of Conceptual design and FEED for Activated MDEA base gas purification plants (Train 1and Train 2). Process Comparison for membrane, adsorption, redox and direct oxidation processes with amine technology and preparation of Validation report. Preparation of techno-commercial comparison based on latest amine grade as Activated aMDEA with other amines. Preparation of Concept Design Study Report at Perth (Australia) Preparation of simulation basis. Simulation on amine base process and HMB preparation for base cases and turndown cases. Preparation of BFD, PFDs, UFDs, P&IDs, U&IDs drawings and other documents as line list, equipment list, operating and control philosophy, fire fighting philosophy, ESD philosophy and material selection diagram etc for FEED activities. Participated in HAZOP, HAZID, and RAM Sessions.  Process data supporting to Initial Environmental Examination (IEE) facilitator. Preparation of other process deliverables. PROJECT: Wellhead Air Cooler Detailed Engineering Works For Petronas Carigali Pakistan (Pvt) Ltd. Preparation of process man-hours estimation and participated in technical proposal for Wellhead Air cooler.

PROJECT: Kandhkot Field Gas Compression Station (KFGCS) 210 MMscfd For Pakistan Petroleum Ltd.

 Carried out detailed design for gas Compressor Station process and utilities areas. Detailed design calculations for process and utilities area equipments and instruments as compressors, vessels, after coolers, air compressors, nitrogen generation packages, fuel gas systems, diesel and condensate systems, Raw/fire water systems, relief system ROs, Flow and level control valves, safety valves etc Coordination with SIEMENS and other Vendors for required compressors machines and utilities Packages. Preparation of PFDs for process and utilities areas. Preparation of P&IDs for process and utilities areas with Vendor data incorporation. Other detail design of entire compressor station activities. Miscellaneous calculations and reports for compressors station.PROJECT: Gas Purification Plant 220 MMscfd For Pakistan Petroleum Ltd. Preparation of process man-hours estimation and participated in technical proposal for Amine base gas purification plant.PROJECT: Standby Dehydration Unit EPC Bid_ 130 MMscfd For Pakistan Petroleum Ltd. Preparation of process man-hours estimation and participated in technical proposal for standby dehydration TEG base unit EPC Bid.  Preparation of TEG base dehydration unit process documents for EPC Bid as PFDs, P&IDs, Process Specification, Design Basis, Heat and Material Balance etc.

PROJECT: Infil Wells Detailed Engineering Works For BHP Petroleum Pakistan (Pty) Ltd. Preparation of process man-hours estimation and participated in technical proposal for Zamzama B & D

PROJECT: Tajjal-1 Extended Well Test Facility Development For Omv (Pakistan) Exploration Gmbh Participated in HAZOP Session for OMV Tajjal-1 extended well test facility development

May 2006 - Jan 2008

Sr Process Engineer

ILF Pakistan (Private) Limited, Lahore - Pakistan

PROJECT: Basic Engineering And Project Management Services For Kunnar Passakhi Deep Gas Condensate Field Project 280 MMscfd For Oil And Gas Development Company Ltd.Pakistan Preparation of process deliverables. Gathering System Simulation for 280 MMSCFD Preparation of Block Flow Diagram. Preparation of Wellheads facilities Process Flow Diagram (Typical) Preparation flow line manifolds, test / production separators PFD. Preparation of Amine base PFDs for gas sweetening system (Train-1) Hydrocarbon and water dew point control unit PFD. Preparation of Sales gas compression Package Process Flow Diagram. Preparation of LPG recovery system PFD. Preparation of Sales gas metering and transmission Process Flow Diagram. Preparation of PFDs for condensate stabilization unit (Train-1), condensate storage and loading system. Heat medium system, closed drain system, flare system and produced water system. Preparation of heat and material balance Preparation of equipment list for process and utilities. Preparation of P&IDs for inlet manifold, test / production separators, HCWDP and amine units. P&IDs for LPG recovery System other units.

PROJECT: PMC Services_ Qadirpur Gas Compression Project, 732 MMscfd_ Pakistan.China Petroleum Engineering and Construction (Group) Company (CPECC) carried out EPCC/LSTK works for the Project.

 Review and comments (Vetting) done of CPECC submitted detailed design for the following Drawings/documents. Process input data as Basis of process design/Utility design Simulation report for gas gathering system Simulation report for gas compression station PFDs , P&IDs Eastern and Northern manifold and extensions PFDs and UFDs for Front End Compression station Legends, P&IDs and U&IDs for gas compression station Vent and blow down study. Utility study and calculations  Tag numbering System Preliminary emission report Operating philosophy. Design Basis Equipment/line list. Process drawing Index Hydraulic calculations Other numerous process documents.PROJECT: Qadir Pur Expansion Project, Pakistan Hazop Study  Study and review Qadirpur expansion project drawings and documents for HAZOP  Participated in defining and preparing the nodes on HAZOP record sheet.PROJECT: Engineering and Project Management Services For Qadirpur Gas Compression Project, Pakistan.Tenderers Evaluation. Review and Evaluate the Technical Tenders of Gas Compression Project and Self Contained Utilities. Participated in Tenderers Evaluation Panel for preparation of Evaluation Report. Recommendations and ranking to the TenderersPROJECT: SAWAN Field Compression Project 475 MMscfd (FEED) For OMV (Pakistan) Exploration GmbH

 Front End Compression Simulation for Sawan Field Compression Project Phase-I, 475 MMSCFD, completed on HYSYS 2004.2 at ILF Munich Germany. Wellhead Compression Simulation for Sawan Field Compression Project Phase-I, 475 MMSCFD, completed on HYSYS 2004.2 at ILF Munich Germany. Preparation of Process flow diagrams for Front End Compression and Wellhead Compression Participated in conceptual design report and other documents preparation with ILF Munich team for 475 MMSCFD feed gas. Preparation of equipment/line list. Preparation of UFDs for Sawan Field Compression Project (FEED) Phase-II at ILF Pakistan Preparation of PFDs for Sawan Field Compression Project (FEED) Phase-II at ILF Pakistan Preparation of P&IDs Process for Sawan Field Compression Project (FEED) Phase-II at ILF Pakistan Preparation of P&IDs Utilities for Sawan Field Compression Project (FEED) Phase-II at ILF Pakistan Hydraulic_Analysis_Calculations Participated in other documents preparation with ILF Pakistan team.PROJECT: Engineering and Project Management Consultancy Services for Qadirpur Gas Compression Project, Pakistan.

 Gas Gathering Network Simulation Front End Compression Simulation on HYSYS. Preparation of Conceptual Design. Preparation of PFD's and PIDs for process and utilities areas Preparation of Vent and Blowdown System report. Preparation of Utility Calculations report. Hydraulic_Analysis_Calculations Participated in other Process work activities for this FEED Package

Sep 2003 - Mar 2006

Project Engineer

Saudi Industrial Gas Company Limited, Dammam Saudi Arabia

PROJECT: Revamp And Upgrading Industrial Gases Plant Responsible for the Project Engineering works activities and process studies.  Hydraulic_Analysis_Calculations Preparation of CO2 production system appraisal and cost estimation report. Evaluation of new CO2 plant and other industrial unit's raw materials and equipments quotations. Coordination with Consultants, Designers & Engineers. Coordination with Electrical, Mechanical and Instrumentation departments for the operation and maintenance of acetylene plant and Air separation unit at 2nd Industrial City Dammam Saudi Arabia. Preparation of purchase requisition for new parts and equipments together with act as acetylene plant Engineer and Plant Engineer Air separation unit.

Mar 2001 - Aug 2003

Process Engineer

Zishan Engineers Private Limited Karachi-Pakistan

PROJECT: Front End Engineering Design Gas Compressor StationFor Petronas Carigali Pakistan Ltd. Pakistan.

 Review process documents and engineering work. Preparation of FEED Package for 90 MMscfd gas treatment plant  Process Simulation on HYSYS and verified results by utilizing Design II /CHEMCAD. Preparation of PFD's, P&ID for process and utilities areas. Participation in other Process work activities.PROJECT: Revamp/ modifications of Lube Oil Blending Plant for Shell Pakistan Limited Karachi.

 Represented and recommended the process solutions and design modifications. Specified new equipment. Carried out technical evaluation of new equipment. Supervised modifications at Lube Oil Blending Plant (LOBP). Hydraulic analysis, Design of heating coil for horizontal and vertical tanks at LOBP.Line sizing of base oil and additives. Steam Trap Sizing. Sizing of compressed air distribution network. Preparation of P& ID's. Preparation of BOQs, Tender and Contract documents for LOBP.Participated in the evaluation of process, detail drawings, plant layout and as -built P& IDs.  Responsible for process design of equipments such as suction heaters, Heat exchangers etc and suggested alternate proposal for existing unit to improve efficiency and reduce cost of production. Revamp of existing system, sizing of pumps, pumps data sheets, steam and condensate recovery system, Instrument air system. Supervise construction, commissioning and startup activities.

PROJECT: Sizing Of Demineralization Plant For National Refinery Ltd Karachi-Pakistan

 Preparation of Process Block Diagram Sizing of demineralization plant by utilizing of Cadix software and British standard BSI-2486. Development of PFD and P&ID for Demineralization Plant. Hydraulic analysis of Entire Piping Network Sizing of Strong Acid Vessel, Strong Base Vessel including Mixed Bed Polisher. Sizing of pumps and other equipments. Preparation of Equipment List Preparation of System Analysis Report and Tender documents.

Apr 1999 - Aug 2001

Graduate Trainee Engineer

Pakistan Refinery Limited Karachi-Pakistan

 Participated in process design activities with technical services department. Performed duties at the following units and areas during above mentioned training period: Crude distillation unit Hydrodesulphurization unit Plat forming unit  Utilities, Boilers and Furnaces ,  Compressors LPG recovery system. LPG sweetening system. Steam turbines and pumps etc Hydraulic_Analysis_ Calculations Participated in Shutdown and startup activitiesPreparation of Process Block Diagram Sizing of water softening unit by utilizing of Cadix software and British standard BSI-2486. Development of PFD and P&ID for softening unit. Hydraulic analysis of Piping Network Line sizing  Preparation of data sheets as process input. Participated in process design and engineering activities

Education

Education
Sep 1994 - Apr 1999

BSc Chemical Engineering

Institute of Chemical Engineering

Skills

Skills

Software Skills

Pipeline Studio (3.3.1.0)-TGNet Gas and Liquid Pipeline Simulation of M/s energy solutions Aspen HYSYS (V7.3) Process Simulator of M/s Aspen Tech, America UniSim Design (R400) Process Simulator of M/s Honeywell International Inc HYSYS (V 2004.2) Process Simulator of M/s Aspen Tech. Canada CHEMCAD (V 6.2.2) Process Simulator of M/s Chemstation Inc PRO/II (V 6.0) Process Simulator of M/s SimSci Inc Design II (V 9.40) Process Simulator of M/s WinSim Inc PIPESIM (V 2009.1) Steady State -Multiphase Flow Simulator of M/s Schlumberger FIRSTVUE (V 1.0ab) Valve Sizing program of M/s FISHER-ROSEMOUNT Ariel Performance (V 7.6.0.1) Gas Compressors Configuration of M/s Ariel Corporation HTC-STX (V-2.0) Thermal design heat exchangers of M/s Heat Transfer Consultants Inc PIPE CALC Hydraulic analysis Software of M/s. Gulf Publishing Co. USA PIPE-FLO (COMPLETE) Hydraulic analysis Software of M/s. Engineered Software Inc PIPE-FLO COMPRESSIBLE Hydraulic analysis Software of M/s. Engineered Software Inc PIPE FLOW EXPERT Hydraulic analysis Software of M/s. Pipe Flow PARAGON (T.V) Separators, Compressors, Pumps and valve sizing Program of M/s Paragon Engineering Services, Inc.USA CADIX (V-6.0.1) Computer Assisted Design Software for an Ion Exchange of Water treatment. TRI-SEP Software for RO plant sizing OSMONICS Software for RO plant sizing. PROCESS SPREADSHEETS Various excel based in house programs

Summary

Professionally thirteen Plus (13+) years of working experience in Design and Consultancy of oil and gas sectors projects including 800 km gas pipeline, refinery, covering Feasibility Study, Conceptual Design, ,FEED, Detailed Engineering, de-bottlenecking and Packages etc. I have worked in Pakistan, Saudi Arabia, Germany (Munich) and Australia-(Perth) etc. Prepared and participated in EPC technical proposals. Preparation of CTR, participation in preparation of Proposals, Bidders Evaluation, Participation in Cost Estimation, Worked as a Team player in process engineering management, design, sizing of equipments, Control and Safety Valves for the Oil and Gas Projects

Process Comparison of membrane, adsorption, redox and direct oxidation processes with amine technology and preparation of Techno-commercial comparison based report on latest amine grade as Activated aMDEA with all other amines.

Specialties• FEED _Cross Country Gas Pipeline Project Wellhead/Front End CompressionFEED for Compressors Station Projects.•Conceptual design and FEED for entire Gas Treatment Facility including Gas Gathering Networks, Gas Sweetening, Gas Dehyd, HCDP, Sales Gas Compression and LPG extraction and recovery units.•Process design studies using simulation tools as HYSYS, UniSim Design, TGnet, Chemcad, PRO/II and Design II.•Participation in HAZOP,HAZID and IEE Sessions.•ISO9001:2000 Certified Auditor

Interest

Cricket-Table Tennis-Carrom BoardNew software learning etc

Custom

All ok

Certifications

Certifications

Registered Member Pakistan Engineering Congress

Pakistan Engineering Congress

Registered Member Pakistan Institute of Chemical Engineers

Pakistan Institute of Chemical Engineers
Apr 1999 - Present

Registered Professional Chemical Engineer

Pakistan Engineering Council

Secret