Total 178 record found.

• Beyond the Logs: Future development of Tight Oil field with Advanced Petrophysical Evaluation

  Authors: Ashutosh Singh, Monosvita Chaliha, Ranjeet Singh, Akriti Upadhyay, Avilipsa Tripathy, Ankit Kumar, Cairn Oil and Gas, Vedanta Limited

• Breaking Boundaries in Facies Classification: A Unique Workflow Blending Unsupervised and Supervised Methods on Well Logs

  Authors: Satyajit Mondal¹ , Bhaskar Acharya² , Jayndranath Chakraborty³, Mohsin Dar⁴ , Shyam R, ^{1 & 5} IRS /ONGC, ^{2 t o 4} GEOPIC/ONGC

• Bridging the Gap Between Log-Derived and Modeled Saturation: A Capillary Pressure-Based Solution

  Authors: Aninda Ghosh, Anil Thapliyal, Binay Ram, Oil and natural Gas Limited

• Characterization of Early Oligocene (Mahuva) gas bearing clastic reservoirs using multi seismic attributes through unsupervised Machine Learning in Tapti-Daman area, Western offshore Basin, Mumbai, India. A case study

  Authors: Rambabu Maradana, Varun Singh Bisen, Harsha Raghuvanshi, Arka Das, Soumitri Sankar Dash,Sridevi Mannala, ONGC

• Characterization of Miocene Sand using Simultaneous Inversion and Extended Elastic Inversion: A Case Study from Cambay Basin, India

  Authors: Raghvendra Singh, Ashish Kumar Singh, Satyesh Bhandari, Priyam Saha, Reena Joseph Sun Petrochemicals Pvt. Ltd.

• Characterization of Sandstone Reservoir Through AVO and Inversion in Tapti-Daman sector of Mumbai Offshore Basin - A Case Study

  Authors: Harsha Raghuvanshi, Rambabu Mardana, Varun S. Bisen, Arka Das, Soumitri S. Dash,Sridevi Mannala, ONGC Ltd.

• Comparative Analysis of Spectral Decomposition Methods for Seismic Data: STFT, CWT, and Matching Pursuit Approaches

  Authors: Satrughan Singh Choudhary, Pradeep Kumar, Kethavath Shiva, Abhijit Kumar Kundu, Ramchandra Soren, Awadhesh Prasad, ONGC

• Comparative Basin Analysis of the Kerala and Mannar Sub-Basins: Structural Evolution, Sedimentary Sequences and Rift Tectonics

  Authors: Rekha Kumari, G. Parthiban, Ashutosh Shandilya, Rajesh Kumar Uttam, Priya Dutta, Satyam Pandey, Western Offshore Basin, Oil & Natural Gas Corporation Limited, Mumbai

• Construction of Capillary Pressure curves Using NMR Data for Carbonate reservoir: A Case Study from UAE Unconventional Reservoirs

  Authors: Sakshi Sharma, Rakesh Roshan Rana, Gulshan Kumar,IndianOil Corporation Limited

• Deciphering Paleogene reservoir systems through facies and GDE mapping in tectonically diverse basins of northwestern India

  Authors: Shreyas Vichare ¹, Anjali Brahma ¹ , Bhargav Kashyap ¹ , Bikash Kumar Gupta ¹, Bhumija Agarwal ² , ¹Keshava Deva Malaviya Institute of

• Delineating faults and fracture system through Local angle domain imaging followed by azimuthal anisotropy analysis – Case study from Vindhyan Basin, India

  Authors: Naveen Mahadeva, Anil Kumar, Pardeep Sharma & Puneet Saxena, ONGC

• Delineation of Gas-Filled Channel Sands in Raghavapuram Formation: Leveraging Relative Geological Time (RGT)-Guided Pre-Stack Inversion for Thin-Bed Characterization

  Authors: Vuyyala Lakshmana Rao, Onkernath Giri, D. Rama Reddy, Pritam Ghosh, Abdul Salam A, Oil and Natural Gas Corporation, Rajahmundry

• Delineation of Mesozoic sediments and Basement configuration from the traveltime inversion of long-offset Seismic data in Saurashtra Basin of India

  Authors: Renuka Kolluru,Laxmidhar Behera, CSIR-National Geophysical Research Institute, Uppal Road, Hyderabad - 500007, India

• Delineation of Mesozoic Sediments in Kerala Konkan Offshore by integrated analysis of Gravity, CSEM, Seismic and well data

  Authors: Puneet Gaba¹, Akash Pawar² , Kh Nabakumar³, ¹Geophysical Services, WON Basin, ONGC, Vadodara, India, ^{2, 3} KDMIPE, ONGC, Dehradun, India

• Delineation of Miocene Pay Sands Using Post-Stack Inversion: A Case Study from Assam Shelf Basin

  Authors: Shah Alam, Manish Kumar Singh, Rama Shankar Ram, Oil India Limited

• Depositional Dynamics and Diagenetic Alteration of the Bassein Formation: Reservoir Quality Insights fromm Panna–Mukta Fields

  Authors: Harshit Tandon, Dharamveer Pooniya, Trideep Banerjee, Shivam Kanaujia, Sachin Manga, Soumtiri Sankar Dash ONGC, India

• Depositional Environment and Reservoir Characterization of Early Jurassic Succession in Well A, Saurashtra Offshore Basin– A Case Study

  Authors: Manas Kumar Sahoo, Shrikant Jadhav, Rajiv Kumar Dutta, Rahees K M, Regional Geoscience Laboratories, ONGC Ltd. Panvel, Maharashtra-410221

• Depositional Facies mapping through Enhanced Seismic Facies Analysis: Mannar Offshore, India

  Authors: Divya Mishra, T Kalaiarasan, Nigamasish Roy, Sukhendu Maity ,Oil and Natural gas Corporation, Chennai, India

• Derisking in the Frontier Deepwater Blocks using CSEM: A Cost-Effective Workflow Approach

  Authors: Raghava Tharimela EMGS ASA

• Designing for the Basalt

  Authors: Arinze Anagbado, Ed Hager, Shearwater GeoServices

• Enabling effective facies discrimination by integrated multimineral Rock Physics Modelling approach synced with comprehensive petrophysical evaluation in complex post-rift stratigraphic sequences of ultra deepwater wells in the Cauvery basin

  Authors: Anurag Saxena ¹, Ravi Sharma ², Manoj K. Bhartee ³, RBN Singh⁴, Mannala Sridevi⁵, ^{1 3 4 5}GEOPIC, ONGC, Dehradun, ²IIT Roork

• Engulfed Beneath the Waves: Seismo-Stratigraphic Testimony of Mumbai High’s Early Oligocene Drowning

  Authors: Mahanta Borah, N.Menak.Singh, Snehasis Chakraborty, R.R. Sahu, Vijay Singh, H.Banga, KDM Institute of Petroleum Exploration, ONGC, Dehradun

• Enhanced Elastic Rock properties modelling and Lithofacies discrimination of Complex Carbonate Reservoir Using Core-Calibrated Variable M Approach

  Authors: Abhijeet Singh Ratnu ¹, Anurag Saxena ² , Mannala Sridevi ³ , Ravi Sharma ⁴, ^{1 2 3} GEOPIC, ONGC, Dehradun, ⁴IIT-Roorkee

• Enhancing Hydrocarbon Exploration & Production through Low-Frequency Passive Seismic (LFPS): A Case Study from Akholjuni Field, Cambay Basin, India

  Authors: Abhishek Satyavir Sharma, Rathod Kunal Lalitbhai, Geophysical Services, ONGC Vadodara, 390009, India

• Enhancing post-stack seismic inversion using Artificial Gorilla Troops Optimization: A comparative study

  Authors: Ravi Kant, S.P. Maurya, Department of Geophysics, Institute of Sciences, Banaras Hindu University, Varanasi-221005

• Enhancing Thin-Bed Resolution Using Phase Decomposition: A Case Study from the Western Offshore Basin

  Authors: Shalini Singh, Honey Abraham, ONGC Ltd., ONGC Ltd

• Evidence of Syn-rift facies in Panna Formation: a case study from Navsari Low in North Tapti area, Western Offshore Basin, India

  Authors: Saheli Sarkar ¹ , Sakshi Jaiswal ² , Rachana Singh ¹ , Abhishek Sahu ² , Syeda Nusrat Kousar ¹, ¹Regional Geosciences Laboratories, O

• Experimental foundations, basin realities: characterizing depositional sequences across scales

  Authors: Nicolas Daynac Eliis

• Explaining the negative gravity anomaly over Mumbai High Field, India

  Authors: N. C. Nanda, Petroleum geophysicist, Consultant, Cuttack, Odisha, India

• Exploration of Subsurface Structures: Gravity and Seismic Data Analysis in the Ganga Basin, India

  Authors: Jitendra Argal, Satish Kumar Sinha Department of Petroleum Engineering & Geoengineering, Rajiv Gandhi Institute of Petroleum Technology (RGIPT), Jais, Amethi, India

• Exploring offshore Narcondam using high-resolution seismic data

  Authors: Harshad Kumar Srivastav, Dibakar Ghosal, Department of Earth Sciences, Indian Institute of Technology Kanpur, India

• Exploring the subsurface with Passive Seismic Tomography

  Authors: Souvic Maity ¹ , Dr. Nikos Martakis ² ,¹ONGC, ²Seismotech S.A

• Field-Proven Cost-Effective Rigless Advanced Well Stimulation in Tight Reservoirs: A Case Study on Assam Arakan Basin, Assam, India

  Authors: Debnath Mandal, Thokchom Nara Singh, Biswajit Saha, Oil India Limited

• First Record of Paleocene–Eocene Thermal Maximum event from Mahanadi Basin, India: Foraminiferal and Nannofossil assemblage response

  Authors: Ritu Sharma ¹ , Shabana Anjum Ansari ², Gargi Parmanik ^{3 1}Geology Group, RGL, ONGC, Jorhat, Assam, ^2,3KDMIPE, ONGC, Dehradun

• Fluid Impedance as a Tool for Gas Reservoir Identification: A case study from Jaisalmer Subbasin, Rajasthan Basin

  Authors: Poli Naidu, Parul Bhardwaj, Mamta Kumari, Vinit Kumar, Kunal Rathod, Ram Rehka Yadav, Rajiv Paul, Western Onshore Basin, Oil and Natural Gas Corporation, Vadodara, Gujrat.

• Forward Stratigraphic Modelling (FSM) of Panna and Bassein Formations: Insights from the North of Mukta area of Mumbai Offshore Basin, India

  Authors: Debajit Saha ¹ , A. Siva Parvathi ¹ , Shrey Omer ¹, Prashant K. Dubey ², Gautam Bhattacharyya ¹ , S. K. Mukherjee ¹ , Uthaman Chukkass

• From convolutional to full wavefield AVO (FW-AVO): accounting for multiples and mode conversions

  Authors: Evan Mutual, Henrik Hansen, Klaus Rasmussen, Raul Cova, Bill Goodway, Rob Ross, Qey

• From Hydrocarbons to Hydrogen: The Role of E&P Companies in Accelerating the White Hydrogen Economy

  Authors: Snehasish Chowdhury, Vishal Yadav, Amartya Brahma, Indian Oil Corporation Limited

• Future of Gas Hydrate Exploration in India: A critical review

  Authors: Dr. Anand Prakash, Consultant Geophysicist

• Geocellular Modeling for Characterizing K-III+IV reservoirs of Kalol Formation: A case study from Nawagam Field, Cambay Basin

  Authors: Payal Kataruka, Aman Gupta, Rajeev Verma, Oil and Natural Gas Corporation Limited