MANISH KUMAR GUPTA

Superintending Engineer (Production)

Oil and Natural Gas Corporation India Limited

Navi Mumbai

05.2012 - 04.2024

Handled Redevelopment project of MH Asset, N&H Asset, B&S asset of ONGC-Offshore
Pipeline surge analysis of offshore risers in OLGA during pigging
Developed flow line network analysis in PIPESIM of entire MH Asset, N&H Asset of producer, water injector and gas injection lines containing more than 200 wells
Developed an integrated model from well head to surface facilities in both steady and dynamic state model after adding controllers, control valve, equipment performance curve, instrument tunning parameters in Aspen HYSYS to analyze and optimize the field performance
Estimation of liquid generation during pigging from 8” x 23 km Trunkline of Tripura Asset
A transient analysis of process gas compressor have been modelled in ASPEN Hysys to increase the efficiency of compressor
Dynamic Modelling of Wax Deposition in B-193 Platform to BCPA to MUT Pipe, line, B&S Asset
An innovative chemical free system for sweetening of H2S from both oil and gas have been developed and installed at offshore platform which is being used at B-193 platform and reducing H2S from more than 5000 ppm to less than 10ppm
Developed integrated modelling of Offshore field to analyze the performance of field in PIPESIM and PROSPER
A pipeline transient network containing more than 60 wells, which are in intermittent artificial lift modes, connected with oil and gas installation have been designed to find out the reason of liquid carryover from separator leading to frequent closure of shut down valves
It was mamooth task feeding more than 10,000 data in OLGA to match the results with field data obtained from DCS
Pipeline surge analysis during pump tripping was analyzed for Ankleshwar Asset of ONGC in OLGA, which was crucial for HAZAOP study
Simulation of oil spillage from leakages in MUT, HUT and ICP-Heera Oil, Pipelines
An active member in development of brown and green field-Linch Redevelopment, Bechraji Commercial Polymer Injection plant, Rudrasagar Assam Field Development, MBA field development and many more: Major work includes, Analyzing the lifecycle of field production performance, artificial lift selection, design philosophy of process and surface facilities, vertical lift performance analysis, scheme conceptualization, P&ID, PFD, Data sheet preparation
Process Package which includes conceptual engineering, process flow diagram, process and instrumentation diagram(P&ID), heat and material balance, equipment list, instrumentation list, ball park cost economics, layout of Tichna GGS at Tripura
Identified and troubleshooted the plant of ONGC wherein it was difficult to identify the cause of frequent shutdown of plant
We have modelled the entire plant and well head which consist of more than 50 wells lies in intermittent gas lift wells
The task was mammoth and an integrated model was developed in OLGA to troubleshoot the issue
Process Package which includes conceptual engineering, process flow diagram, process and instrumentation diagram(P&ID), heat and material balance, equipment list, instrumentation list, ball park cost economics, layout of Gojalia GGS at Tripura
Conceptual engineering of ONGC’s largest upcoming polymer injection plant at Bechraji of Mehsana Asset of ONGC
Study includes, process flow diagram, basis of study, material balance, effluent treatment plant for use of effluent water for polymer preparation and injection
Facilities engineering design of Brown and Green field development project of various asset of ONGC such as Mehsana, Silchar, Assam
Debottlenecking study of entire offshore and onshore process platform, carried out debottlenecking study of slug catcher, flow lines, separators, pumps, compressors
At Bombay High by carrying out debottlenecking study capacity was enhanced by more than 50 % by changing internals of separators
A tank degasser assembly has been designed which is installed at ONGC which provide safe conduce during workover and well testing operation
A debris filtration Assembly has been designed and implemented at Heera process complex which removes various sizes of sand/debris particles
Developed proprietary software tools for process design and equipment sizing, resulting in time and cost savings
Filed patents for Debris Filtration Assembly and Improved Indirect Bath Heater designs