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Sagnik Dasgupta
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Year
Rock physics of the Wolfcamp formation, Delaware Basin
CM Sayers, S Dasgupta, A Koesoemadinata, M Shoemaker
Geophysics 84 (6), B353-B361, 2019
252019
Recent advances in the characterization of unconventional reservoirs with wide-azimuth seismic data
R Bachrach, S Dasgupta, C Sayers, J Silva
Unconventional Resources Technology Conference (URTEC), 2013
25*2013
A predictive anisotropic rock-physics model for estimating elastic rock properties of unconventional shale reservoirs
CM Sayers, S Dasgupta
The Leading Edge 38 (5), 358-365, 2019
212019
Application of prestack orthotropic AVAz inversion for fracture characterization of a deep carbonate reservoir in northern Kuwait
SR Narhari, B Al-Qadeeri, Q Dashti, J Silva, S Dasgupta, A Hannan, ...
The Leading Edge 34 (12), 1488-1493, 2015
212015
Elastic anisotropy of the Middle Bakken formation
CM Sayers, S Dasgupta
Geophysics 80 (1), D23-D29, 2015
212015
Anisotropy estimate for the Horn River Basin from sonic logs in vertical and deviated wells
Colin Sayers, Lennert den Boer, Sagnik Dasgupta, Bill Goodway
The Leading Edge 34 (3), 296-306, 2015
162015
Seismic data conditioning and orthotropic rock-physics-based inversion of wide-azimuth P-wave seismic data for fracture and total organic carbon characterization in a north …
R Kumar, P Bansal, BS Al-Mal, S Dasgupta, C Sayers, PH David Ng, ...
Geophysics 83 (4), B229-B240, 2018
152018
Geomechanical model for the Horn River formation based on seismic AVA inversion
C Sayers, M Lascano, E Gofer, LD Boer, M Walz, A Hannan, S Dasgupta, ...
SEG Technical Program Expanded Abstracts 2016, 2861-2865, 2016
102016
Seismic reservoir characterization for unconventional reservoirs using orthorhombic AVAZ attributes and stochastic rock physics modeling
R Bachrach, CM Sayers, S Dasgupta, J Silva
SEG International Exposition and Annual Meeting, SEG-2014-0894, 2014
52014
Recent advances in the characterization of unconventional reservoirs with wide-azimuth seismic data: SPE 168764
R Bachrach, CM Sayers, S Dasgupta, J Silva, S Volterrani
URTeC, 2013
52013
Rock physics of unconventional reservoirs
CM Sayers, S Dasgupta
SEG International Exposition and Annual Meeting, SEG-2018-2996200, 2018
42018
Comprehensive lithological description, reservoir property, and pore-pressure prediction for unconventional shale reservoirs using rock physics: Midland reservoir …
S Dasgupta
Second International Meeting for Applied Geoscience & Energy, 2203-2207, 2022
32022
Characterization of fluid-flow anisotropy in a carbonate reservoir using AVAZ inversion of wide-azimuth seismic data
L den Boer, C Sayers, E Gofer, M Lascano, M Walz, S Dasgupta, ...
SEG International Exposition and Annual Meeting, SEG-2017-17402315, 2017
32017
Characterizing thin sand reservoirs in onshore northern China
A Mukherjee, S Dasgupta, ZC Duan, HX Li, L Wei, Y Zhang, L Gan, ...
SEG Technical Program Expanded Abstracts 2011, 2608-2612, 2011
32011
Seismic inversion for risk reduction in drilling and production in unconventional reservoirs
C Sayers, S Dasgupta, E Gofer, R Hearn, A Koesoemadinata, V Sudhakar
SPE Annual Technical Conference and Exhibition?, D031S025R008, 2020
22020
Orthotropic rock-physics based inversion for fracture and total organic carbon (TOC) characterization from azimuthal P-wave seismic survey: Case study from a northern Kuwait …
R Kumar, P Bansal, BS Al-Mal, S Dasgupta, CM Sayers, PHD Ng, ...
SEG Technical Program Expanded Abstracts 2016, 3210-3215, 2016
22016
A case study of prestack orthotropic AVAz inversion for fracture characterization of a tight Deep Carbonate reservoir of Kuwait
SR Narhari, B Al-Qadeeri, V Kidambi, Q Dashti, J Silva, S Dasgupta, ...
SEG Technical Program Expanded Abstracts 2014, 325-329, 2014
22014
Comparison of lithological classification using PP and PP-PS results for Midland Basin
S Dasgupta, E Gofer
First International Meeting for Applied Geoscience & Energy, 2104-2108, 2021
12021
Seismic inversion for engineering applications in unconventional reservoirs
CM Sayers, S Dasgupta, LD den Boer, E Gofer, M Lascano, D Paddock, ...
SEG Technical Program Expanded Abstracts 2019, 4740-4744, 2019
12019
Seismic data conditioning for AVOA analysis: Case study from a north Kuwait unconventional reservoir
R Kumar, T Al-Mutairi, P Bansal, S Dasgupta, C Sayers, PH Ng, A Hannan, ...
SEG Technical Program Expanded Abstracts 2016, 2791-2795, 2016
12016
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