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The AAPG/Datapages Combined Publications Database

Showing 12,666 Results. Searched 200,293 documents.

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A method of relative impedance holography-inversion based on reflection coefficient inversion

Jiangfeng Zheng, Jialin Sun, Zongyu Zhen, Shaoxuan Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... Castagna et al. proposed the reflection coefficient inversion method, which can inverse the formation reflection coefficient directly by the seismic data...

2022

Abstract: Use of Well Logs in Seismic Reservoir Characterization

Joel Walls

Houston Geological Society Bulletin

... help the geoscientist interpret acoustic and elastic impedance inversion from seismic data. Seismic petrophysics can be performed on single...

2004

Abstract: Seismic Data Preconditioning for Improved Reservoir Characterization (Inversion and Fracture Analysis); #90187 (2014)

Darren Schmidt, Alicia Veronesi, Franck Delbecq, and Jeff Durand

Search and Discovery.com

...Abstract: Seismic Data Preconditioning for Improved Reservoir Characterization (Inversion and Fracture Analysis); #90187 (2014) Darren Schmidt...

2014

Elastic full-waveform inversion using random space shift

Yuhui Yao, Jizhong Yang, Yuzhu Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

... Geology Summary By honoring the wave propagation nature in complex subsurface, elastic full-waveform inversion (EFWI) of multi-component seismic data...

2022

Broader Spectrum Seismic after Seismic Inversion via Neural Network Solutions: Its Contribution to Seismic Interpretation

Luis Vernengo, Juan A. Tavella, Maximiliano Garcia Torrejon

Unconventional Resources Technology Conference (URTEC)

... spectrum seismic (HF) than in the original by two methods based on Seismic Inversion as Impedance input: a. Convolution of vertical reflectance...

2023

ABSTRACT: Seismic Noise Estimation and Error Propagation Applied to Post-Stack Seismic Inversion; #90051 (2006)

Michael K. Broadhead

Search and Discovery.com

...ABSTRACT: Seismic Noise Estimation and Error Propagation Applied to Post-Stack Seismic Inversion; #90051 (2006) Michael K. Broadhead AAPG Search...

2006

Application of static-dynamic modeling for tight gas reservoir: A case of H reservoir in Early Cretaceous, Indus Basin

Chen Yang, Junxian Chai, Jianlin Li, Qihai Nie, Jianfang Yang, Wenwen Yu, Bo Wang, Guibin Dong, Yingxiao Wang, Changsheng Zhao

International Meeting for Applied Geoscience and Energy (IMAGE)

... data completeness and quality in different fields. In addition, economic and human costs of current modeling methods for tight gas reservoir are high...

2022

Inverse Modeling

Margaret Lessenger, Ian Lerche

Special Publications of SEPM

... of data distributions types accuracy and precision Inversion is atool for making decisions Should we do inversion Are current models and assumptions...

1999

Estimate near-surface velocity with reversals using deep learning and full-waveform inversion

Yong Ma, Xu Ji, Weiguang He, Tong Fei

International Meeting for Applied Geoscience and Energy (IMAGE)

... to 1.5D for finitedifference modeling (FDM) to prepare a training data set. Meanwhile, a 2D model (Figure 4b) is used to generate the test data set, again...

2022

Rock physics diagnostics and modeling for shale gas formation characterization in China

Gang Yu, Yusheng Zhang, Paola Newton, Ilgar Azizov

Unconventional Resources Technology Conference (URTEC)

.... The results were quality controlled by core sample laboratory analysis data. To understand seismic effect as a result of rock physics modeling, ray...

2014

Delineation of CBM Reservoir Using Sparse Layer Inversion: Tanjung II CBM Field Case Study

Sunarli Ardi, Hanif Widya Nugraha, Shabrina Paramitha, Dian Larasati, Gathuk Widiyanto, Dinda Larasati Rahmani, Alfian Usman

Indonesian Petroleum Association

... involving any well in inversion process. Therefore, this method is suitable to be utilized in an exploration area which has no or only few wells data...

2017

Multi-survey full-waveform inversion gradient balancing with illumination probing method

James Xu, David F. Halliday, Federico G. Andreasi, Xikai Zhao, James Rickett

International Meeting for Applied Geoscience and Energy (IMAGE)

... inversion (FWI) gradients involving data in an area of multiple and overlapping acquisition surveys. The method automatically scales the gradient...

2024

Brazos A-105 D-Sand Reservoir Modeling by Integration of Seismic Elastic Inversion Results with Geostatistical Techniques

W. Xu, K. Wrolstad, D. Kramer, P. Dooley, K. Domingue, D. T. Vo

AAPG Special Volumes

...Brazos A-105 D-Sand Reservoir Modeling by Integration of Seismic Elastic Inversion Results with Geostatistical Techniques W. Xu, K. Wrolstad, D...

2006

Introduction: Part 7. Geophysical Methods

AAPG Special Volumes

.... Special extensions of the method such as 3-D, modeling, amplitude versus offset (AVO), vertical seismic profiles (VSP), tomography, and inversion...

1992

Advanced Imaging and Inversion for Oil Production Estimates in Unconventional Resource Plays

Greg M. Johnson, Paul Miller, David Phillips

Unconventional Resources Technology Conference (URTEC)

... consent of URTeC is prohibited. Summary We introduce a no-compromise advanced workflow for imaging and prestack inversion of 3D seismic data...

2013

An approach for three-dimensional quantitative carbonate reservoir characterization in the Pampo field, Campos Basin, offshore Brazil

Danilo Jotta Ariza Ferreira, and Wagner Moreira Lupinacci

AAPG Bulletin

... seismic and well data using model based inversion technique: Iraqi Journal of Science, v. 57, no. 1A, p. 163–174. Azevedo, L., and A. Soares, 2017...

2018

The Effects of Seismic Data Conditioning on Pre-Stack Simultaneous Impedance Inversion

Scott W. Singleton

GCAGS Transactions

...The Effects of Seismic Data Conditioning on Pre-Stack Simultaneous Impedance Inversion Scott W. Singleton 2008 815 831 58 The demands that reservoir...

2008

Abstract: Recent Advances in the Characterization of Unconventional Reservoirs with Wide-azimuth Seismic Data; #90187 (2014)

Ran Bachrach, Sagnik Dasgupta, Colin Sayers, Josimar Silva, and Stefano Volterrani

Search and Discovery.com

... member can be fully resolved seismically through the application of a suitable, high fidelity inversion algorithm to the azimuthal seismic data...

2014

Abstract: Salt Velocity Model Building by Seiemic-CSEM Joint Inversion in the Red Sea; #90319 (2018)

Daniele Colombo, Diego Rovetta, Ersan Turkoglu, Gary W. McNeice, Ernesto Sandoval-Curiel

Search and Discovery.com

... in the integration guided by a parameter sensitivity analysis. The final step of the integration consists of joint inversion of seismic travel times and CSEM data...

2018

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