Migration Velocity Analysis and Anisotropic Seismic Imaging for Tilted Transversely Isotropic (TTI) Media
Laxmidhar Behera |
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Gas Hydrate and free gas zones identification using Pre-stack and post-stack impedance inversion in Krishna-Godavari (KG) basin
Latha Sri P. & N. Satyavani |
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Predicting the values of Archie 'a' , 'm' parameters from NMR data using a fractal model of pore space
K. M. Sundaram, Ex-ONGC, Freelance Consultant, S. Sarkar, ONGC, R. Dutta, ONGC, S. Srivastava, ONGC |
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Delineation of probable porous zones in carbonate build-up: A Case study from Andaman Basin, India
A Saikumar, Sanjay Kumar Singh, Anil Kumar, GEOPIC Oil and Natural Gas Corporation Limited |
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Accelerating exploration for hydrocarbons using a novel artificial intelligence to spot the outliers on 3D seismic
Antoine Thomas, Nabil Tnacheri, Sumeet Raina, Lalit Mattu, Lionel Lhommet. |
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Maximizing the hydrocarbon recovery” By overcoming the challenges in ASP flooding: A Case study of Viraj Field
Dharambir, Naveen Kumar Gond: Oil and Natural Gas Corporation |
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In-House Developed Full-Waveform Package and Testing on a Foothill Model
Vats V., Ghosal D., Roy S. |
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APPLICATION OF DEEP LEARNING TECHNIQUES FOR LITHOFACIES CLASSIFICATION USING WELL LOG DATA OF TARANAKI BASIN
Mayank Verma, ONGC; Dr. Ravi Sharma, Assistant Professor, Dept of Earth Sciences, IIT Roorkee |
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Assimilated Analysis of Smart Water Flood by Simulation and Zeta Potentiometric Studies
Vivek Raj Srivastava (ONGC), Hemanta K. Sarma (University of Calgary), Giridhar Gopal (ONGC), Sujit Mitra (ONGC), Jyoti Phirani (IIT Delhi), S.K.Gupta (IIT Delhi) |
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Optimizing well location by identifying hydrocarbon volumes from Low-Frequency Seismic (LFS) Survey in Jhalora Field of ONGC, Ahmedabad Asset- A Case Study
Dheeraj Kumar, Harsh K Shah, Oil and Natural Gas Corporation |
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Effect of confining pressure on petrophysical constant & acoustic parameters through core samples and its integration with log data: A case study in Sadra area of Cambay Basin
Parmod Kumar, Virendra Kumar, Paramanand, S S Khanna, P S Tomar, Mrs. Beena Jhaldiyal, Mrs. R Dhiman |
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Attenuation of surface wave & Estimation of near surface model using Surface Wave Analysis, Modelling & Inversion (SWAMI) technique: A case study from thrust-belt area of Upper Assam Basin
Ratnesh Pandey & Arun K. P., Oil India Limited |
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Low Frequency Passive Seismic (LFPS) for Petroleum Exploration and Production in India
USD Pandey |
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Mapping of coal properties and gas content in east Bokaro coalbed methane reservoir
Abir Banerjee, Ramchandra Soren, Shyam Hembrom, Gautam Bhattacharya, Nawin Lugun, Aloke Das Oil and Natural Gas Corporation Ltd. |
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Enhancing the subsurface image through advanced noise removal techniques in Up Down Deconvolution (UDD) for OBC data in Kutch Saurastra and Tapti Daman Block
Puja Arnav, Nirban Majhi, Pritam Bera ONGC |
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Delineating Producible zones in Complex Reservoirs of Western Offshore using Hilbert Huang Transform- Data Driven Approach
Jadhav Viresh Kumar, Soma Rani, C S Sajith, Soma Chatterjee - ONGC Mumbai |
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MINING INFORMATION FROM VINTAGE 3D SEISMIC DATA BY LEVERAGING THE PROCESSING ALGORITHMS: A CASE STUDY FROM ASSAM SHELF
Raj Bhattacharjee*, Kartik Sharma, Oil India Limited, Duliajan, India |
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Integration of advance logs to solve low resistivity contrast silty sand reservoirs and establish a unique saturation height equation
Promothes Baruah, Pritom Boruah, Saikat Banerjee, Trailukya Borgohain; Oil India Limited |
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Reservoir Characterization of Thin Sand Reservoir within Late Paleocene - Early Eocene Formations using Stochastic Seismic Inversion and Multi-Layer Feed Forward Neural Network: A Case Study from Upper Assam Basin
Amrita Roy |
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Time-lapse monitoring of coal fire using self-potential, magnetic, and electrical resistivity imaging over a part of East Basuria Colliery
Sahadev Kumar and Sanjit Kumar Pala Oil and Natural Gas Corporation Limited, CBM Asset, Bokaro |
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Improved Imaging through Full-Azimuth depth migration in the Local Angle Domain-A case study from Uppar Assam Basin
Manoj kumar bhartee, Gayatri pandey, Kiran Pal , AC Mandal Oil & Natural Gas Corporation Limited, Jorhat |
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A Case Study of Geomechanical Modeling and Wellbore Stability Analysis in the Vicinity of Naga Thrust Area in the Upper Assam Basin
Bhaskar Borah, Amrita Roy, Metilda Pereira Oil India Limited, Duliajan, Assam |
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Identification of missed pay and key reservoir properties using Machine Learning
Mohammad Anees (ONGC), K.V.Sarma (ONGC), Rajesh Chandra (ONGC) CEWELL-ONGC Vadodara |
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Identification of probable hydrocarbon prospective locales of mid Miocene sands by fluid replacement modeling and Prestack Simultaneous Inversion: A Case Study from Assam Arakand Fold belt, Khubal Area, Tripura
Govind Chauhan , K. Guru Rajesh , Deepak Kumar , Manash Pratim Gogoi , Ashwini Kumar Patel , E. Murugesan , Deepak Sareen |
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ANALYSIS OF MICROBIAL CULTURES FOR BIOSURFACTANT PRODUCTION IN MICROBIAL ENHANCED OIL RECOVERY IN BHOGPARA OIL FIELD OF UPPER ASSAM BASIN
Naved Wasim Ahmed , Borkha Mech ONGC Assam Asset, Nazira, Assam (Author) Department of Petroleum Technology, Dibrugarh University, Dibrugarh Assam (Co-author) |
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Airborne FTG & Magnetic Data Revealing Hydrocarbon Potential of Under-Explored Sanchor Basin, South of Rajasthan, India
Bikashkali Jana , Pankaj Gupta, Hriday Jyoti Bora, Soumen Dasgupta |
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Role of Passive Seismic Tomography in Hydrocarbon Exploration: A Case Study from Upper Assam Basin
Manish Kumar Singh , Oil India Limited, Duliajan, Assam |
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Miocene Fluvial-Channel System Stratigraphic Traps delineation using Various Seismic Attributes: A Case Study for Near-field exploration opportunities in OIL’s Operational Area in Upper Assam Basin.
Amrinder Sharma*, Subrat Borah, Dipjyoti Deka, Vipin Kara, Kulesh Boruah (Oil India Limited, India) |
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Key Practices in HSEIA Study for Exploratory Well Drilling and Testing Operations: A case study from Middle East
Arati Srivastava , BPRL, Hemraj Patil, BPRL, Sudhir Chauhan, BPRL, Barnali Barua Tokhi, BPRL |
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Characterization of the Paleocene-Eocene petroleum system of Upper Assam Shelf and assessing the probability of discovery in near field exploration
Manashi Senswa , Prarthana Chowdhury, Dipjyoti Deka (Oil India Limited, India) |
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An integrated approach to enhance the production from mature fields of Assam Arakan Basin through advanced cased hole logging and interventions - A case study
Bikash Debnath , Ashwani Kumar, Biswajit Saha, |
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Imaging of sub-trappean Gondwana sediments and basement configuration using 2D long-offset seismic data of south Rewa basin, Central India
Sudeshna Moharana, Laxmidhar Behera |
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Identification of spatial distribution of a discrete Barail sand integrating horizon and statistical approach - A case study from Upper Assam Basin
Abhijit Sonowal, Oil India Limited, Duliajan, Assam India |
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Support-operator method based frequency-domain acoustic-wave modeling in a transversely isotropic medium with tilted symmetry
Iktesh Chauhan , Sujith MS1, & Rahul Dehiya |
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Rock Physics and Seismic Modelling of Andaman's First Biogenic Gas Discovery
Dilip Kumar Mahata , Dr. Ritesh M. Joshi, Mukiri Bhagya Kishore |
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Building a Closed Domain Question Answering System by using Natural Language Processing
Sanjay Chakravorty , ONGC, India |
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Reservoir characterization using Seismic sparse-layer reflectivity inversion methods: A case study
Ajay Pratap Singh, S.P. Maurya , M.K. Srivastava and Ravi Kant |
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Impedance prediction using seismic inversion based on a Hybrid Global and Local Optimization
Nitin Verma , S.P. Maurya , Ravi Kant |
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An efficient 3D magnetotelluric data inversion scheme for large models
Arun Singh , Department of Applied Geophysics, Indian Institute of Technology (ISM), Dhanbad Rahul Dehiya, Department of Earth and Climate Science, IISER, Pune |
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Maximizing the Gas Recovery from Brown Field of Tripura
Anjali Verma, ONGC-India, Pramod Kumar Verma, ONGC-India |
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Mixed Mode Depth imaging and Partial Wide-angle imaging: Immense opportunities to explore sub-basalt reservoirs
DEBASHIS CHATTERJEE, PRIYA RANJAN MOHANTY , SUNIL K SINGH and Rima Chatterjee |
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Source rock characterization of Eocene shales from Giral lignite mine, Rajasthan, India
Nihar Ranjan Kar, Devleena Mania, Soumyajit Mukherjee,*, Swagato Das gupta, Mohit Kumar Puniya, Ashish Kumar Kaushik , Mery Biswas , E.V.S.S.K. Babu |
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DEMYSTIFYING ACCRETIONARY PRISM IN THE ANDAMAN BASIN WITH MODERN SEISMIC DATA
Dr. Ritesh Mohan Joshi*, Dilip Kumar Mahata &, Mukiri Bhagyakishore |
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SeisFault Tracker: An Automatic Seismic Fault Tracking Framework
Tiash Ghosh , Ratul Kishore Saha , Gagandeep Singh , Sanjai Kumar Singh , Mamata Jenamani , and Aurobinda Routray |
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Optimization of Auto Gas Lift (AGL) and revival of sick well based on Production Logging Results: A case study from Western Offshore
Komal Dhankhar , Namita Mandan, CS Sajith, MS Murty, ONGC Mumbai, India |
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Automatic Fault Detection using Semantic Segmentation based UNET Model with a Strong Backbone Network
Rahul Mahadik, Aurobinda Routray, Gagandeep Singh (IIT Kharagpur), Sanjai Kumar Singh |
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From noise to clarity: A velocity-dependent mute approach in 3D Tau-p domain with signal protection in FK domain for denoising OBC data
Nirban Majhi, Pritam Bera, Puja Arnav ONGC Ltd., India |
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Is Himalaya consuming the Indo-Gangetic plain?
Shashank Narayan Verma and Dibakar Ghosal |
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Designing an Integrated CO2-EOR as CCUS cum Blue Hydrogen Demonstration Project: A step towards Net-Zero ONGC-2038
Gaurav Kumar Mishra (ONGC), Rakesh Kr Meena (ONGC), Sujit Mitra (ONGC), Sunil Kr Sahu (ONGC), Balendra Singh Aman (ONGC) |
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Soft-dynamic time warping divergence in full-waveform inversion
Mahesh Kalita , Chris Purcell, and Lorenzo Casasanta Shearwater Geoservices |
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Biomarker evidence of coal bearing zones as oil producing source rock in Mumbai Offshore Basin
Shweta Chauhan , Nisha Choudhary, Ishita Dutta, Rashmi Anand, Sapna Sethi |
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Casing Integrity restoration through unconventional approach of temperature log yielding revival of Decade-Long Sick Well - A Success Story from Lanwa Heavy Oil Field of ONGC Mehsana
Dinesh Kumar, Sri Bavani A |
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Formation Evaluation of Basement reservoirs of Borholla Changpang field, Upper Assam Shelf, India.
Manisha Chaudhary, Ajay Kumar, Paramanand ONGC Ltd. |
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Cretaceous and Paleogene Sequences of Indian East Coast Deep Offshore: The New Frontier for Deepwater Exploration & Development
Srinivasan Krishnan ONGC Videsh Atlantic, Narendra K. Verma Ignyte Energy, Geoffrey Butcher ONGC Videsh Atlantic, Tanima Dutta ONGC Videsh Atlantic, Subodh Notiyal TGS |
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Enhancing the Subsurface Interpretation through Support Vector Machine (SVM) based Litho-Classification
Vishnu Kant Verma, Anand Singh |
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Hydrogen Fuel: A sustainable pathway towards greener future and zero emission
Abhishek Kumar , Radhika Arora, Dibyajyoti Dutta and R S Modak |
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Investigating Unsupervised Machine Learning for Seismic Facies Clusters using SOMs
Umang Nagpal , Oil and Natural Gas Corporation Ltd., Ayush Kumar , Indian Oil Corporation Ltd., Santosh Dhubia and Chintan Prajapati, Gujarat Energy Research and Management Institute |
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Existence of a giant geothermal heat source in the Central India indicating feasibility to develop large geothermal energy plants: A Review
Vaibhavi Taide, Rajib K. Sinharay, Rahul A. Joshi and Hrishikesh Chavan |
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An Integrated Approach from Seismic to Simulation for Marginal Field Development to Scale Down risk: A Case Study of Offshore Carbonate Green field
Pradhan Maheswar, G.M. Rao, Prasad S R, Ram Binay, |
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Artificial intelligence (AI) based geological feature mapping: A case study from KG Basin
Sumeet Mavani, Sanjai Kumar Singh |
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Successful Placement of Up-dip Horizontal well by analyzing Formation Cuttings and Drilling Parameters: New insights for Cost-effective drilling in Lanwa field of Cambay Basin
Anshul Kesharwani, Nikhil Deshmukh a, Ankush Kumar, S. K. Khadiaa, H. S. Dayal |
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API of Microgravity in Ashoknagar area, Bengal Basin
Abhinav Mittal, Madhab Hazowary, Sudhir Kumar and Sanjeev Sawai, |
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Basement configuration of Cuddapah basin, India through Gravity data analysis
Madhab Hazowary, Manish Kumar, Sudhir Kumar and Sanjeev Sawai |
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Application of Automatic Gain Control prior to migration for improved structural interpretation
Arpita Adhikary , Suptdg. Geophysicist Koushik Karmakar, Chief Geophysicist |
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Objective oriented re-imaging for better seismic image of the sub-surface: A case study from Rajasthan's Bikaner-Nagaur basin
Kartik Sharma*, Oil India Limited, Duliajan, |
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Characterization of Cleats by Integration of Micro-Resistivity Image Data and Cross-Dipole Array Acoustic Log in CBM Wells for Optimizing Completion Strategy
Abhisek Singha (ONGC) |
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2D Seismic Data Acquisition in North bank of River Brahmaputra using Cableless Equipment under OALP regime: A case study.
Aditya Kumar Shukla , Priyansh Kaushal, Arun K.P. & Lalmohan Hembram Oil India Ltd. |
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Broadband Processing in deciphering Biogenic gas: A case study from Western Offshore Basin
Premanshu Nandi , P. K. Satapathy, Dharmendra K. Gupta, Satish Chilaka, Sonu Prasad, Dr. Anand Prakash |
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Sequence Stratigraphic Modelling and Characterization of Sand Fairways, Enabled by an Automation-Assisted and Signal-Driven Relative Geological Time Model: Multi-Source and Small-Scale Turbidite System, Neuquén Basin, Onshore Argentina
Nicolas Daynac, Eliis |
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Organofacies Characterization and Assessment of Timings & Extent of Hydrocarbon Generation of Source Rocks in Assam Shelf
Binita Mandal , Neha Goel , Sapna Sethi |
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Sedimentological attributes displaying reservoir extent, characteristics and depositional environment of the reef units in Early Miocene, Bombay Formation: A case study from the northern part of Heera- Panna- Bassein Area, Mumbai Offshore Basin
Rachana Singh ONGC, Almas Rajguru ONGC, Vikrant Patel ONGC |
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Geological Model and Prospectivity Perception of Ganga-Punjab Basin: Exploration Status, Global Analogy and Opportunities
Tusar Dutta , Rajeev Ranjan Prasad, Bablu Prasad Nonia, Ravi Shankar, Sanjay Ojha and Gopal Joshi Frontier Basins, Dehradun, ONGC |
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High-resolution mapping of Channel evolution of channel complex system on Slope regime using seismic spectral analysis: A case study in the offshore block of Krishna Godavari Basin, India
Murali Babu Yallamelli , M. Lakshmi Kumari, Naresh Kollimarla, Pritam Ghosh, ONGC Ltd. |
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A Paradigm shift in Elastic and Petrophysical properties prediction using RPM guided Machine Learning: A case study to define new emerging and Promising Technology
Rahaman A , Anil Kumar, Sanjay Kumar Singh, Akhileshwar Prasad, GEOPIC |
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An Automated Python Script-Based Platform for CCS Screening Feasibility of Subsurface Geological Formations
Drishti Sen , Aditya Chowdhury , Partha Pratim Mandal, and Sayantan Ghosh |
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Field Development Strategy and Risk assessment of Area under Discovered Small Field: A perspective from Tapti-Daman Block
Abhijit Biswas and Paramananda Malakar |
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Fractured Reservoir characterization of Jardepahar Porcellanite Formation in Hatta area of Son valley,Vindhyan Basin
Satyendra S. Panwar, Oil and Natural Gas Corporation Limited Swati Dhaiya, Schlumberger Sanjay Ojha, |
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Imaging Intrusive Body below the Basaltic Trap in Tomography model building: Study from Kutch Offshore
Pramesh Kumar Satapathy, Subhankar Basu, Anand Prakash, ONGC ltd. |
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Miscible CO2-EOR Process in an Onshore field 'T' - A step towards Reducing Carbon Footprint and Increasing Oil Recovery
Naveen Aggarwal, Gajendra Narayan, |
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Comprehending the Significance of Carbon Capture, Utilization, & Sequestration (CCUS) & its necessity within the Context of India
Harsh Kumar Jha, The Maharaja Sayajirao University of Baroda, Vadodara Naveen Kumar Jha, ONGCL, Vadodara |
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Multi-class Imbalanced Classification on Well Logs Using Categorical Boosting Approach
Dr. Santosh Kumar Sahu, Sanjai Kumar Singh, Pranav Pant, Rishikant Mallic |
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Maximizing deeper hydrocarbon opportunity below producing Raageshwari-Deep-Gas field: a case study from Deccan Volcanics reservoir, Barmer Basin, India
Sandipan Dutta, Utpalendu Kuila, Raj Kumar Yadav, Soumen Dasgupta, Tanzeem Patankar Cairn Oil & Gas, Vedanta Ltd., India |
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Abnormal isotopic enrichment of carbon dioxide in natural gas reservoirs of coal beds: A case study of biogenic activity in thermogenic gas unconventional reservoirs of Damodar Valley
Nisha Choudhary , Reena Singha, U.P Singhb and Kusum Lata Pangety Geochemistry Division, KDMIPIE, ONGC Ltd., Dehradun and INBIGS, Jorhat, ONGC |
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Enhancing Vertical Resolution and Reducing Uncertainties: A 3D Geostatistical Velocity Modeling Approach for Subsurface Analysis in the KG Basin
Aman Gupta, ONGC, Komal Chauhan, ONGC |
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Permeability estimation using Flow zone indicator (FZI) from Well log data and comparison with permeability obtained from CMR log. Case study: Field of ONGC, Ahmedabad Asset.
Tanmay Chandra, Mohan Lal, V. V. Rao |
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Simple Approach to Detect Fractures/Faults and Dim Spot where Data Quality is Poor
Subrata Gangopadhyay, ONGC, |
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Seismic Data Acquisition Challenges in Shallow Water & Transition Zone: Case Studies from Indian Coast
Sudip Ghara, Saikat Payra*, Deepak Parasher, ONGC, Mumbai |
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Re-evaluation of prospectivity of Ganga Basin in the light of Neo-Proterozoic Cambrian plate tectonic reconstruction involving Arabian and Indian plate
Subhobroto Mazumder, and Sushil Kumar |
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Simulation of Fluid Flow and Storage in Fractured Basement: Insights into CO2 Sequestration Potential
Ilius Mondal, Devendra Anand Pote, Sinaj Samad Oil and Natural Gas Corporation Ltd |
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Joint Rock Physics Model and Facies Classification Optimisation via Rock Physics Machine Learning - A North Sea Example
R. Filograsso , A. Mur , R. Beloborodov , M. Pervukhina |
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Advance Depth Imaging Workflow: Application of Q-Compensation in Local Angle Domain, Add Value to Imaging the Deeper Targets - A Case Study from Ahmedabad Carpet, Cambay Basin, Gujarat, INDIA.
Mahavir Singh , Swati Singh , Maharaj Singh , ONGC LTD., Processing Center, WON Basin, Vadodara, |
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CCS Technology and Application of Geophysical Tools
Rajiv Kr Srivastava , Nitesh Yadav, Murali Babu Yallamelli, Subhobroto Mazumder ONGC Ltd. |
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Identification of fine depositional patterns and subtle stratigraphic plays in fluviodeltaic depositional environment of Kalol Formation: A study from Cambay Basin
Umang Sundriyal , Barnali Tokhi, Sudhir Chauhan, Manoj Kumar Maurya, Arnab Nag, BPRL, Mumbai |
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India's first Offshore Low Salinity Water Flood EOR in Mumbai High: Early trends towards successful implementation of the process in mature carbonate reservoir
Sundli K C*, Madaka NR, Prasad S R, Ram Binay, Institute of Reservoir Studies |
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Evaluation of RTM implementation approaches using conventional and boundary wavefield savings
Richa Rastogi, Abhishek Srivastava, Nithu Mangalath, Monika Pokharkar, Laxmaiah Bathula1, Suhas Phadke and Saheb Ghosh |
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Challenges in Well tie Tomography depth migration processing -A case study from Upper Assam Shelf, A&AA Basin
Gayatri pandey , Manoj kumar bhartee, Kiran Pal, AC Mandal |
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Application of Cased Hole Formation Resistivity tool Brown field revival and contingency perspective
Mr. Sandip Das , Mr.Mohan Lal , Mr.VV Rao ONGC Ltd |
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Imaging a Dike at Dive Ghat (Pune, India) using Piecewise 2D Inversion incorporated Multichannel Analysis of Surface Waves (MASW) technique
Rashi |
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An integrated approach of fracture characterization using seismic azimuthal anisotropy analysis and diffraction imaging: A case study from Padra field, Cambay Basin, India
Saheb Ghosh, Mamta Jain, Ranbir Singh |
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Development of an efficient 2D MCSEM inversion algorithm
Development of an efficient 2D MCSEM inversion algorithm |
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Stepping Towards Decarbonisation: ONGC Energy Centre strides in Green Hydrogen Production
Saroj Chaudhary , Dr Ashwini Nirukhe, J. S. Rathore, Ravi |
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The Epilogue of FAZ High-Density OBN Data Acquisition in India's Prominent Producing Oil Field for Unlocking New Potentials
Sudip Ghara , Saikat Payra, Deepak Parasher and Vijay Pal |
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Assessing the effect of thermal stress on wellbore stability & casing deformation during hydro-frac through comprehensive Geo-mechanical analysis in HP-HT wells of DDW field, East Coast of India
Pawan Kumar Dube , Sanjeev Lakhera, Vinod Kumar, Yogesh Bahukhandi, |
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Jaya gas field discovery by integrated geophysical workflows to delineation & characterization of subtle stratigraphic traps in Hazad channel sands of Cambay basin
Venkateswara Rao Kola, Hriday Jyoti Bora Kondal Reddy: Sudhir Mathur |
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Anisotropic Geomechanical Analysis to Identify the Loss Prone Zones for the Completion of HP HT Well - A Case Study from KG Onland, India
A R Ramyasri and Prince Kumar, T Sai Satyanarayana, M S Murthy, B S Reddy, Nambu Ramesh, J Zacharia, Manohar Kasi |
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Synrift depositional set up and reservoir characteristics on active ridge flank; A pseudo shelf-slope regime. A Case study from Kali-Kuthalam area, Cauvery Basin, India
P. Arumugam , Naresh Kollimarla, Sukhendu Maity, Divya Mishra, ONGC Ltd |
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Basal Dharvi Dungar lacustrine turbiditic fan complex - New play identification using integral seismic attribute studies
Kiran Kumar Talagapu*, Subhajit Roy, Raj Kumar Yadav, Sandipan Dutta, Utpalendu Kuila |
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CARBON CAPTURE AND STORAGE: A PROMISING SOLUTION FOR MITIGATING CLIMATE CHANGE
Yallamelli Tharun. Dr. Y. S. R Acharya Nagarjuna University College & Technology of Engineering, Andhra Pradesh. |
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Decoding Early Oligocene Carbonates: Facies Associations, Sequence Stratigraphy, and Reservoir Potential in N & N-W of Heera, Mumbai Offshore
Almas Rajguru , Archana Kamath, Rachana Singh |
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Modelling a heterogeneous Upper Cretaceous reservoir through seismic reservoir characterization and Geo Cellular Model: A case study from Cauvery Basin
Jalla Nagaraju , Subhash Kumar Sharma, Satyajit Mondal, Dibya Jyoti Dutta, Harikumar P. Nair, U. Chukkasseri and Sanjay Kumar |
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Joint Inversion - A Solution to the Imaging Challenges of Fold & Thrust Belt (FTB)
Ashok Kumar Pandey1, Dr. Uma shankar1, Pawan Kumar Singh2, Dr. Rajeev Bhatla |
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An Unconventional Approach to Determine Source Rock Attributes by Integrating Wireline Logs with Geochemical Data in Eocene Sediments of KG Basin, India
Mr. Pralay Sen , Mr. Debasish Saha, Mr. Asit Kumar |
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Criticality of data for permanent CO2 storage in deep geological formations
Partha Pratim Mandal , Adil Mirda, and Swarandeep Sahoo, IIT(ISM) Dhanbad, |
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Formation Temperature and Pressure Analysis and Implication in Tectonic setup: KG Basin
Bhanu Medicherla , ONGC; Man Mohan Meka, Ex. ONGC |
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Demystifying the challenges in reservoir simulation of oil reservoir with associated condensate rich gas cap: a case study from Cauvery basin
Satyajit Mondal , Jalla Nagaraju, Subhash Kumar Sharma, Dibyajyoti Dutta, Raafius Saleh Choudhury, Hari Kumar P. Nair, Parth Joshi |
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Phase Decomposition Analysis for Hydrocarbon Exploration: A Case Study
Sonu Prasad ONGC Ltd, Subhankar Basu ONGC Ltd |
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Developing a high-resolution near-surface velocity model using the microseismic data
M Nagendra Babu, Krishna Mohan Rai, Jaisheel Sharma, S Tulasi Ram, K Baskaran, Srilata Mohapatra |
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Identifying Exploration Target Area for Lower Barmer Hill Shale play in Kaameshwari graben, Barmer Basin
Aastha , Subhajit Roy, Sandipan Dutta, Utpalendu Kuila, Soumen Dasgupta Cairn Oil & Gas, Vedanta Ltd |
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Interval velocity modelling and anisotropic full angle azimuth wavefield decomposition for enhanced seismic imaging in depth domain - A case study from KG Basin, India
Naveen Mahadeva, Anil Kumar, Subhra Pratim Das, and Mamta Jain |
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Understanding depositional environment and sediment input for Tertiary & Mesozoic stratigraphy in Kutch basin, India
Anuj Kumar, Chandramohan Rautela, Ramakrishna Veni, Kasturi Das Cairn Oil and Gas, Vedanta Ltd |
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Creation of PSTM 3D volume from 2D seismic lines, A case study from Western Offshore Basin, India
Rannsher Rana, Subhash Chand |
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Application of Transfer Learning in Fault Detection using U-Net Semantic Segmentation
Shruti, Sumeet Harshad Mavani, Sanjai Kumar Singh, GEOPIC |
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De-risking Hydrocarbon Exploration by Leveraging Rock Physics Modelling - A Success Story from Western Onshore basin: India
Sujay Thakur, ONGC Anurag Saxena, ONGC Dr. Yadunath Jha, ONGC SP Singh, ONGC RBN Singh, ONGC |
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Low-frequency Source Field Test in the Kerala Konkan Basin
E. Hager, S. Rentsch, S. Holland, J. Martin |
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Quantifying Seismic Reservoir Characterization with Rock physics-based CNN Approach: Insights from the West Tryal Case Study
Jyoti Malik, Tanya Colwell, Hemant Kumar Dixit, GeoSoftware |
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Minimizing structural uncertainties below the complex configurations of sub-sea canyons using anisotropic depth imaging of ultra-deep-water Cauvery Basin, India
Anil Kumar, Saheb Ghosh, Nikhil Singh, Mamta Jain, Subhash Chand |
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Automated geometry corrections on deep-marine seismic data using direct arrivals and non-linear refraction tomography
Subhra Pratim Das , Sagarika Mukhopadhyay , and Weizhong Wang |
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Seismic fracture characterization on a heterogeneous basement with limited azimuth data: A case study from on land Cauvery Basin, India
Subhra Pratim Das, Anil Kumar, Saurabh Wagh, Sagarika Mukhopadhyay and Mamta Jain |
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Exploring and Exploiting Geothermal Resources of India: Case study of Puga Geothermal Field, Ladakh
Tanmay S Kulkarni |
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India's Energy Trilemma - How Oil and Gas will mitigate it?
Sudhir Kumar, ONGC, India |
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Burial history reconstruction and thermal maturity modeling of Proterozoic rocks of Bhima and Kaladgi basins
Nishtha Agarwal, S. Sundarraman, Simantini Pattanayak, Samrat Tiwari, Mayadhar Sahoo |
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Integrated Geoscientific Interpretation and Petroleum System Modelling (PSM) Studies in Chhattisgarh Basin
Simantini Pattanayak , S.Sundarraman, Nishtha Agarwal, Samrat Tiwari, Mayadhar Sahoo |
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Integrated Petro physical evaluation in Deep Water Reservoirs: A case study from KG Offshore, India
Venukumar J, Pratibha Yadav, Oil and Natural Gas Corporation, India |
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Near-surface imaging of the western part of the Kachchh Mainland Fault (KMF) using ground-penetrating radar (GPR), Kachchh Rift Basin, Western India
Mohamedharoon Shaikh, Soumyajit Mukherjee, D. M. Maurya2, and L. S. Chamyal |
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Infra-trappean sediments in Deccan syneclise: New Insights
Bhargav Kashyap, D.P. Sangwar, Dr. A.K. Kaul, J.P. Dobriyal |
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Oil slick detection using spaceborne Sentinel 1 Synthetic Aperture Radar (SAR) data in the offshore region of Andaman
Santosh Garain, ONGC |
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Advance approach for differentiation of Fresh water and Hydrocarbon using of AI/ML technique in integration of Saturation Height Modelling of complex clastic: Assam and Assam Arakan Basin, India.
Mohan Satpute (Oil and Natural Gas Corporation Ltd.), Manoj Kumar (Oil and Natural Gas Corporation Ltd.) and Shanu Batra (Halliburton) |
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Deciphering the causes of Low Resistivity Low Contrast (LRLC) silty pay for production enhancement through Integrated Petro-physical studies for Mandhali Pay of Cambay Basin, India
Phoolchand Mahato, S Lakhera, Vinod Kumar, Yogesh Bahukhandi, CEWELL, ONGC |
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Comprehensive Geological Model of Raghavapuram Play in KG Onland Area to understand depositional environment and facies distribution in a sequence stratigraphic framework
Snehasis Chakrabarty, Sandeep K Verma, Shabana Anjum Ansari and Anil Kaul Keshav Deva Malaviya |
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Comparative analysis of well Log derived methods for 3D Saturation Modelling based on lithological characteristics of the reservoir: An example from Clastic reservoirs of Upper Assam Shelf region
Raafius Saleh Choudhury, Paridhi Acharya, Abhay Nand Yadav, ,Satya Narayan, Mohan Satpute, A. Ravi |
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Estimation of Resistivity Anisotropy, Vertical Resistivity and Permeability in Low Resistive Eocene Laminated Reservoir of Cauvery Basin: A Case Study
Ranjan K R , Institute of Reservoir Studies, Ahmedabad; Reddy P S, Cauvery Asset, Karaikal Sundli K C, |
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OBN and FWI - Significant Change in Subsurface Image, Case Study from Heera Field, Western Offshore Basin, India
Trideep Banerjee , Vikas Saluja and Soumitri Sankar Dash |
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Creating a regional 2D/3D database in offshore East Coast of India using structurally conformable 2D to 3D enhanced interpolation (2Dcubed) technology
Subodh Notiyal (TGS), Nicolas Hand (TGS), Daniel Davies (TGS), Asit Kumar (DGH) |
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Play based exploration of Mandhali pay in Linch & Sobhasan Complex field (Cambay Basin) - A Petrophysical perspective
Suraj Kumar |
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Depositional setup and carbonate reservoir characterization using AI/ML technique: A case study from Western Offshore Basin, India
Ashu Kapil , Aninda Ghosh, Uday Singh, Sunil Kumar Singh and Kishori Lal |
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Surface geochemical prospecting and integration with geophysical data of KG OSN 2004/1 area, KG Offshore.
V. Niharika Mangu* ONGC, Dasaradha Rama Reddy Satti, ONGC, B. Pavan Kumar ONGC |
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Geological Process Response Model to Synthetic Seismic Response in South of Mumbai High, Western Offshore Basin
Prashant K Dubey, P P Dash, P.K. Saha, Ashesh Siawal, Harilal |
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Imaging shallow channel, complex hinge-zone and deep-seated structures of Asokenagar area, Bengal Basin using high fidelity time-domain processing
P Srinath, Saheb Ghosh, Pardeep Sharma, INB Rao, P S Bhamra, Subhash Chand and Ranbir Singh |
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Deciphering Hydrocarbon Migration Pathways in Upper Assam South Shelf Amanjot Kaur, Sundar Raman and Binita Mandal
KDMIPE, ONGC, Dehradun |
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Reassessing the Hydrocarbon Potential of Bengal Basin, India in light of recent Discovery
Savitri Yadav, Prashant K Dubey |
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Facies and depositional architecture of Miocene carbonate ramp through High Resolution Sequence Stratigraphy (HRSS): new insights for emerging exploration plays in Western Peripheries of Mumbai High
Preeti Kathait, Soumitri Sankar Dash, Sumeet H Mavani, Debendra Taid, Kishori Lal |
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Gas hydrate reservoir delineation and volumetric estimation in Krishna-Godavari Offshore: A case study
U S Yadav, Amit Singh, Jagannath Nanda, G. Dixit, U B Singh |
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Estimation of T2 cut-off and NMR permeability to characterise complex carbonate reservoir in Bassein formation, North of Mukta field
Shrishti Gaur, Suraj Kumar, Arun Kumar, Amit Kumar, Lavanya Puppala, Brindaban Das, Subhash Kushwaha, Mohan Lal, Vinod Kumar, Yogesh Bahukhandi. |
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Integration between Multimineral Petrophysics and Rock Physics leads to facies discrimination in marine Raghavapuram Shale and mineralogically complex syn-rift sediments Golapalli Sandstone & Kommugudem - a case study from KG Basin, India
Anurag Saxena, Sujay Thakur, Chandra Shekhar, Shashwat Shubhra, R.B.N. Singh |
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Integrated G3 (Geological, Geophysical and Geochemical) approach for Geothermal Energy Resource Assessment of Manuguru Geothermal Fields in Godavari Graben, India
Ramesh Satla |
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SEISMIC MULTI-ATTRIBUTE ANALYSIS USING NON-LINEAR PRINCIPAL COMPONENT ANALYSIS: A CASE STUDY FROM ANDAMAN OFFSHORE
Animireddy Ramesh, and Nittala Satyavani |
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Evidence of Oligocene unconformity extending down to Eocene (Kopili Formation)-a case study from Dhansiri Valley
Sourav Dey, Subarna Das, Priyanka Duarah, Kilaru Karthik |
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Reservoir Geomechanics in the Gas Hydrate Bearing Sediments in the Mahanadi Basin
Dip Kumar Singha |
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SUPER RESOLUTION SEISMIC INVERSIONS THROUGH DEEP LEARNING
Siddhant Pattanaik, Nipul Seervi, Bharath Shekar, Tapas Mitra, Mannat Khanna, Abhimanyu Yadav, Dip Nanda |
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An integrated petrophysical and rock physics modelling for characterization of Early Miocene reservoir in Kesanapalli West field of Krishna Godavari Basin, India
Manoj Kumar, RBN Singh, Sudhesh Babu, Dr. Ashok Soni, Oil and Natural Gas Corporation Limited |
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Integrating Ultrasonic Velocity Measurements and Attenuation Behavior with Pore Aspect Ratio Distribution for Heterogeneity Characterizing in Grain Dominated Carbonate Facies
Hirakjyoti Kalita, Prabhat Pandey, Shruti Malik, Ashish Dhiman, Ravi Sharma, Aninda Ghosh, Surendra Singh Khanna |
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Reservoir Characterization based on Phase Decomposition and its application in Exploration De-risking, Appraisal and Development
Mainak Mitra (ONGC Ltd.), Om Prakash Pathak (Halliburton) and Shadab Raza (ONGC Ltd.) |
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Sedimentation pattern of Syn-rift Sequence play in North Cambay Basin along selected profiles using Sequence Stratigraphy
Jamshed , Sanjay Jain, Dhritikanta Gorai, Poonam Kumari, Monika Shukla |
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Application of G&G concepts in 3D Geocellular modeling
Rath, J.B. Dr , Mishra Pranav Kumar, Ao Imtimenla, Goswami R.N |
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Effectiveness of Digital Rock Methods over other Physics Based and Empirical Techniques for Permeability Estimation: A Multiscale Approach
Shruti Malik, Mayur Pal1 and Ravi Sharma |
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2D Petroleum Systems Modeling of Offshore Extension of Ariyalur-Pondicherry Sub basin, Cauvery Basin
Rupdeep Adhya, Anoop Kumar, Saurabh Wagh, J Balaji Singh, |
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Static Model Building Using Artificial Intelligence and Machine Learning Techniques
Abhijith C A , Satadal S R, Shaktimatta S, Sara B, Balaji C |
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Artificial Intelligence Automates Seismic Reservoir Characterization: A Novel Approach using Unsupervised Learning
Shaktimatta Senapati, Kathikeyan Gnanasambantham , Amit Ray, Rajeshwaran Dandapani, Balaji Chennakrishnan |
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Machine Learning Driven Seismic Reservoir Characterization Guides 3D Static and Geomechanical Model Building
Amit K Ray , Rajeshwaran Dandapani , Srinivas Devulapalli , Samir Biswal |
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Tide- influenced delta versus Tide- dominated delta interactions: Deciphering a depositional enigma using trends derived from RGB blend and advanced seismic attributes in Miocene sands of Tripura, India
Liendon Zeite , Mahavir Mann, Satya Narayan, Jatindra K. Samal |
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Unveiling India's Pioneering Journey into Unconventional Well Exploration: V&V-UC-1
Subhajit Roy , Aastha , Sandipan Dutta, Utpalendu Kuila , Sanjeet Kumar Singh, James Govenlock, Soumen Dasgupta |
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Integration of Seismic Characterization & Petrophysical Analyses to assess Carbon Storage Potential in Saline Aquifers: A Case Study from Tapti-Daman Area, Mumbai Offshore Basin
Sourish Roy , ONGC; Rajesh Vadde, ONGC; Anima Mahanta, ONGC Ilius Mondal, ONGC |
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Reservoir delineation of K-VIII pay sands of Middle Eocene Kalol Formation in and around Wadu-Paliyad Fields of Ahmedabad Block, Cambay Basin
Manoj Saraswat , Aakash Chuchra, Jeevan P. Patra, Dr Bhaumik V. Mistry, S. P. Singh, ONGC Ltd |
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Prospects of Natural Hydrogen in India: A Potential Alternative Energy Source
Shubhangi Kala, Partha Pratim Mandal, Pankaj Khanna, Aditya Chowdhury |
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Application of Seismic Attributes in Delineation and Characterization of Miocene Reservoir-A Case Study from Mumbai Offshore Basin
Harsha Raghuvanshi , V. K. Shukla1, Ajit Singh1 |
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Maximizing recovery in Brown Field Reservoirs through the Application of multidetector Pulsed Neutron Logging: A Comprehensive Review and Case Studies in Brown Field Management of Ankleshwar Asset
Dipranjan Sharma (ONGC Ankleshwar), B P Singh (ONGC Ankleshwar), Nishi Chauhan (HLS Asia Ltd.), Ravinder Kumar (HLS Asia Ltd.) & Sandeep Ramakrishna (HLS Asia Ltd) |
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Application of “thickness of amplitude” 3-D seismic attribute in mapping of pay thickness in a thin hydrocarbon reservoir
Harilal , ONGC (retired), Dehradun |
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New Perspective of Stratigraphic Sequences in Gandak Depression, Ganga Valley Basin, India
Jitendra Argal , Satish Kumar Sinha |
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Geomechanical Implications of CO2 Sequestration in Saline Aquifers
Shankar Lal Dangi, Shruti Malik, Ravi Sharma, and Mayur Pal |
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Fault seal analysis: A method for De-Risking of prospects in Upper Assam North Shelf in Assam & Assam Arakan Basin, India
A K Pandey, Suyash Kumar, Venkatesh P., Vikas C., Aditya Kumar, Shashank Nath |
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Stratigraphic Interpretation of Wireline log by Application of Spectral Trend Analysis
Aninda Ghosh , Trideep Banerjee Oil and Natural Gas Corporation Limited |
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Multiscale Determination of Stress Rotation in Baramura Field, Tripura Fold Thrust Belt, Assam and Assam Arakan Basin: Implications for Hydrocarbon Exploration
Vikrant Kalpande (ONGC Ltd.), Lok Bahadur Rana (ONGC Ltd.), Vinay Upadhyay (ONGC Ltd.), Prabhu Shankar Karthikeyan (Halliburton) |
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Leveraging Seismic Azimuthal Anisotropic analysis for characterizing Fractured Basement Reservoir: A case study from Cauvery basin
Saurabh Wagh , S P Das, Rupdeep Adhya, Anup Kumar J Balaji Singh |
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A Holistic Approach to Characterize the Reservoir, flow units and to deduce the Paleo Depositional Environment using Electro-logs: A case study of Gas pays of Sundulbari syncline of Tripura Fold belt
Sravya Jeldi SG (wells) , Sunaina A Naushad CG (wells), Pramod Kumar GM (wells) Oil & Natural Gas Corporation Ltd |
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Statistical Evaluation and Validation of Gravity Models for Geophysical Applications: A Case Study from Bay of Bengal
Satya Narayan, Mahavir Mann1 and S.K. Pal |
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FTG & 2D Seismic Integration in Assam Arakan Fold Thrust & Foreland Belt
Sulagna Mitra, Anindya Bandopadhyay, Venkat Kola, Utkarsh Shukla, Priyabrata Chatterjee, Sudhir Mathur, & Biswanath Ghosh |
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Girujan Stratigraphic exploration potential untapping by advance geophysical interpretation workflows: Assam basin, India
Venkateswara Rao Kola, Sulagna Mitra, Anindya Bandopadhayay, Utkarsh Shukla, Dhanachandra Wahengbam, Priyabrata Chatterjee, Sudhir Mathur & Biswanath Ghosh |
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Igneous Intrusion in Mesozoic, Kutch Offshore: Contact Metasomatism in Host Rock and Impact on Hydrocarbon Prospectivity
Chandra Mohan S. Rautela, Dhanachandra Wahengbam*, Sudhir Mathur, Biswanath Ghosh Cairn Oil and Gas, Vedanta Limited |
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मध्य ताप्ती दक्षिण ताप्ती (एमटीएसटी) क्षेत्र का प्री-स्टैक इनवर्जन विश्लेषण: पक्षिमी अपतटीय द्रोक्षण से एक मामले का अध्ययन
शिवलोक रंजन, सोनू प्रसाद, प्रोसेनजीत दास, अमित कुमार |
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भूवैज्ञानिक और भूभौनिकीय डेटा विवेचन में कृत्रिम बुद्धिमत्ता और मशीन लर्निंग: भविष्य की खोज के लिए कुशल अन्वेषण तकनीक
कुलदीप सिंह बटोही |
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अपारंपरिक और पारम्परिक दृष्टिकोणों को समन्वित करके चरित्रांकन और हाइड्रोकार्बन संभावना विश्लेषण: भारत के पश्चिमी अपतटीय द्रोणी के दक्षिण बेसिन क्षेत्र से एक अध्यन
डॉ. धर्मवीर पुनिया, विकास सलूजा, त्रिदीप बनर्जी, सौमित्रि शंकर दास और किशोरी लाल |
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उत्तर मुक्ता क्षेत्र की पन्ना संरचना में चचकनी चमट्टी (क्ले) की पहचान: मुंबई अपतटीय बेसिन और हाइड्रोकाबबन अन्वेषण पर इसका प्रभाव
क्लिंट जेम्स, सोरिश रॉय, बनानी पांडा, विश्वप्रकाश सामल, अनिमा महंत, सामिक कंजीलाल, प्रकाशम् वाजनापल्ली, राजेश वड्डे |
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हीरा-पन्ना-बेसिन क्षेत्र, मुंबई अपतट द्रोणी के उत्तरी भाग में प्रारम्भिक मायोसीन बॉम्बे फॉर्मेशन के प्रभाव भित्तियों (रीफ्स) का निक्षेपण सेटिंग और हाइड्रोकॉर्बन की संंभावना
नितेश यादव, सुभब्रोतो मजूमदार, अनिमेश गायेन |
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तेल एवं गैस के अन्वेषण एवं पतले आगार के गुण वर्तन में वर्णक्रमीय अपघटन का महत्व
हरीलाल (सेवा निवृत) देहरादून |
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