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The AAPG/Datapages Combined Publications Database
Showing 17,622 Results. Searched 195,387 documents.
Depth conversion and seismic inversion of the Scarborough gas field
Joseph Kremor, Manish Agarwal, Paul Spaans, Ung Sing Wong
Petroleum Exploration Society of Australia (PESA)
... differs from the true earth model and, in the case of linear inversion, can be crudely evaluated by the number of independent terms...
2019
3D inversion of electromagnetic logging-while-drilling data
David Marchant, Nigel Clegg, Luke Rawsthorne, Jari Kunnas
Petroleum Exploration Society of Australia (PESA)
...3D inversion of electromagnetic logging-while-drilling data David Marchant, Nigel Clegg, Luke Rawsthorne, Jari Kunnas 3D inversion of electromagnetic...
2019
Inversion of magnetotellurics data with enhanced structural fidelity
Federico Golfré Andreasi, Simone Re, Federico Ceci, Luca Masnaghetti
Petroleum Exploration Society of Australia (PESA)
...Inversion of magnetotellurics data with enhanced structural fidelity Federico Golfré Andreasi, Simone Re, Federico Ceci, Luca Masnaghetti Inversion...
2019
A field data application of RockAVO: Data-driven, direct petrophysical inversion of prestack seismic data
Miguel Corrales, Hussein Hoteit, Matteo Ravasi
International Meeting for Applied Geoscience and Energy (IMAGE)
... are only valid for weak parameter contrasts and small angles. An alternative approach to pre-stack seismic inversion is the termed Optimal Linear AVO...
2023
Geostatistical inversion method based on seismic waveform similarity
Xuebin Ni, Jiajia Zhang, Guangzhi Zhang, Baoli Wang, Ying Lin, Zhuofan Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
...Geostatistical inversion method based on seismic waveform similarity Xuebin Ni, Jiajia Zhang, Guangzhi Zhang, Baoli Wang, Ying Lin, Zhuofan Liu...
2023
Detailed Oriented Seismic Processing Leads to More Accurate Elastic Attribute Results in the Delaware Basin
Marianne Rauch-Davies, Steve Smith, Alyona Bashkirtseva Hall
Unconventional Resources Technology Conference (URTEC)
...). In basins where rapid vertical changes in stratigraphy occur, a simple linear trend is unreliable (see Figure 1) Figure 1: Seismic inversion...
2017
Abstract: Machine Learning Predicted S-Sonic Log and Facies Driven Modelling: A Seismic Reservoir Characterization Approach; #91204 (2023)
Shraddha Chatterjee, Santan Kumar, Felipe Melo, Veronica Perez, ChungShen Lee
Search and Discovery.com
... Seismic Inversion. Low frequency modelling is the “backbone” of the inversion results, and an inadequate low frequency model can potentially have...
2023
Abstract: High-Resolution Three-Dimensional Water Saturation Prediction A Case Study from Offshore Nile Delta; #90319 (2018)
Islam A. Mohamed, Ahmed Hosny, Abdulrahman Ali Mohamed
Search and Discovery.com
.... In addition, neural network provides a formulation that can efficiently establish a non-linear link between inversion results and water saturation...
2018
Abstract: Seismic Data Gather Conditioning for Prestack Seismic Data Inversion; #90319 (2018)
Gang Yu, Yusheng Zhang, Ximing Wang, Xing Liang, Benjing Liu, Scott Singleton, Maggie Smith
Search and Discovery.com
...Abstract: Seismic Data Gather Conditioning for Prestack Seismic Data Inversion; #90319 (2018) Gang Yu, Yusheng Zhang, Ximing Wang, Xing Liang...
2018
Abstract: Lithofacies Prediction from Seismic, One Step at a Time: An Example from the McMurray Formation Bitumen Reservoir at Surmont; #90171 (2013)
Matt Hall
Search and Discovery.com
... into, for example, non-linear AVO inversion for density, simultaneous 4D inversion, converted wave processing, and stochastic inversion (eg Hall 2006 and Roy...
2013
Abstract: Two-dimensional Joint Inversion of ZTEM and MT Plane-Wave EM Data; #90224 (2015)
Philip E. Wannamaker and Jean M. Legault
Search and Discovery.com
...Abstract: Two-dimensional Joint Inversion of ZTEM and MT Plane-Wave EM Data; #90224 (2015) Philip E. Wannamaker and Jean M. Legault Datapages/Search...
2015
Construction and Analysis of Three-Dimensional Seismic Porosity Inversion Models
Hongliu Zeng
AAPG Special Volumes
... to wireline logs. The resolution, however, is still limited to the seismic-frequency range.Model-based inversion. Also called generalized linear inversion...
2012
Abstracts: The Reflectivity Response of Multiple Fractures and its Implications for Azimuthal AVO Inversion; #90173 (2015)
Olivia Collet, Benjamin Roure, Jon Downton
Search and Discovery.com
...Abstracts: The Reflectivity Response of Multiple Fractures and its Implications for Azimuthal AVO Inversion; #90173 (2015) Olivia Collet, Benjamin...
2015
Abstract: Inversion of Dynamical Indicators (Multiple Well Setting) in a 2-D Fluid Flow/Compaction Model: Synthetic Tests and a Case History, by K. Zhao and I. Lerche; #90987 (1993).
Search and Discovery.com
1993
-- no title --
user
Search and Discovery.com
.... The most commonly used are seismic inversion and amplitude versus offset (AVO) analysis [1]. Seismic inversion, in its useful guises as a non-linear...
Unknown
-- no title --
user
Search and Discovery.com
.... The most commonly used are seismic inversion and amplitude versus offset (AVO) analysis [1]. Seismic inversion, in its useful guises as a non-linear...
Unknown
2013
Delineating Thin-Bed Tight Gas Sand Reservoir with Prestack Joint PP/PS Inversion, #41363 (2014)
Zhiwen Deng, Ming Qiang, Shuanghu Shi, Xiaofeng Liang, Yang Zhu, Yijun Zhou, Qingjia Tong
Search and Discovery.com
... inversion. Linear or nonlinear inversion is completed according to the method. However, the crucial PP and PS time correlation problem remains to be solved...
2014
First-Arrival Traveltime Inversion in the CMP Domain: Method and Application
Search and Discovery.com
..., A., and Osypov, K., 1999, Unconstrained near-surface velocity inversion of linear moveout velocities and its impact on structure mapping: 69th Ann. Internat...
2013
Inversion of Magnetotelluric (MT) Data with Enhanced Structural Fidelity, #42333 (2018).
Federico Golfre Andreasi, Simone Re, Federico Ceci, Luca Masnaghetti
Search and Discovery.com
... decade. The Inversion Method We solve the inverse MT problem by minimizing a cost function through a preconditioned non-linear conjugate gradient...
2018
Finding a Better Path to Impedance Inversion; #41722 (2015)
Amit Kumar Ray, Ritesh Kumar Sharma, Satinder Chopra
Search and Discovery.com
... Finding a Better Path to Impedance Inversion; #41722 (2015) Amit Kumar Ray, Ritesh Kumar Sharma, Satinder Chopra GC Finding a Better Path...
2015
Abstracts: Full Waveform Inversion with Total Variation Regularization; #90173 (2015)
Amsalu Y. Anagaw, Mauricio D. Sacchi
Search and Discovery.com
... profile using TV. Conclusions We presented a non-linear sequential frequency domain 2D full waveform inversion method in a constant density medium...
2015
Label-defect tolerance ability of deep learning inversion networks and its applications
Yang Ping, Xu Hunqun, Liu Di, Tao Chunfeng, Wang Chengxiang, Yue Changqing
International Meeting for Applied Geoscience and Energy (IMAGE)
...Label-defect tolerance ability of deep learning inversion networks and its applications Yang Ping, Xu Hunqun, Liu Di, Tao Chunfeng, Wang Chengxiang...
2023
Seismic Reservoir Characterisation of a Channel Sand Oil and Gas Field, Malaysia (Paper A11)
T. J. Focht, M. Sams, D. Brookes, J. Ting
Geological Society of Malaysia (GSM)
..., a seismic inversion study was conducted to try to extract more reliable and quantitative information from the seismic. As a result of the inversion...
2012
Two Inversion Case Studies from the SCOOP and STACK Area of Oklahoma
Satinder Chopra, Ritesh Kumar Sharma, James Keay
Unconventional Resources Technology Conference (URTEC)
...Two Inversion Case Studies from the SCOOP and STACK Area of Oklahoma Satinder Chopra, Ritesh Kumar Sharma, James Keay URTeC: 562 Two inversion case...
2019