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The AAPG/Datapages Combined Publications Database

Showing 12,673 Results. Searched 200,357 documents.

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Abstract: How much well do you need in Acoustic Impedance Inversion?; #90174 (2014)

Heather J. E. Lloyd and Gary F. Margrave

Search and Discovery.com

... amount of well-derived low frequency information that is added to the bandlimited seismic data. For the first example, a 20-50 Hz bandlimited seismic...

2014

ABSTRACT: Application of Integrated Seismic-Reservoir Prediction in Predicting Hidden Gas Reservoirs in the Upper Palaeozoic, North Ordos Basin; #90061 (2006)

Ning Dong

Search and Discovery.com

... in the exploration and development in the area. In recent years, integrated reservoir forecasting technologies based on 3-D seismic data have been applied to address...

2006

An anti-aliasing plane wave decomposition method based on local linear Radon transform

Jian Xiang, Huazhong Wang, Bo Feng, Chengliang Wu

International Meeting for Applied Geoscience and Energy (IMAGE)

... the sparsity constraint of inversion, we consider decomposing the seismic record into a set of local data to reduce the plane wave components in a single batch...

2024

Direct probabilistic inversion for facies with different elastic depth trends

Ask Jakobsen

International Meeting for Applied Geoscience and Energy (IMAGE)

... Probabilistic inversion methods allow for assimilations of both seismic data, modelling, and prior information/knowledge in a flexible manner in such a way...

2022

Highest Possible Resolution (HPR) Stratigraphic Seismic Imaging Case Study … Deep Reef Platform

Norman S. Neidell

Search and Discovery.com

...’ or Holographic Imaging of the earth subsurface using seismic survey data produces substantially greater spatial and time resolution than may...

Unknown

ABSTRACT: Seismic Sequence Stratigraphy of the Upper Morrow Formation—a Regional Study in the Western Anadarko Basin

J. R. Halverson, Calvin H. Stevens, David W. Andersen, John P. Brooke

Kansas Geological Society

... using 360 km of seismic-inversion data integrated with data from 80 wells. The goals were to use seismic data to interpret the lithologies...

1999

Seismic Characterization of the Vaca Muerta Formation in the Central Region of the Neuquén Basin

Soledad R. Lagos, Karina B. Anis, Ariel P. Kautyian Ziyisyian

Unconventional Resources Technology Conference (URTEC)

... -Impedance: levels H1 to H6. Methods Seismic inversion techniques allow the estimation of elastic properties using seismic reflection data as input...

2024

Abstract: Direct Gas Sand Quality Estimation from Seismic Inversion, a Successful Story from Hai Thach Field, Nam Con Son Basin, Vietnam; #90255 (2017)

S. Phan, H. M. Hoang, H. N. Tran

Search and Discovery.com

...Abstract: Direct Gas Sand Quality Estimation from Seismic Inversion, a Successful Story from Hai Thach Field, Nam Con Son Basin, Vietnam; #90255...

2017

Subsalt 3-D Modeling and HC Reservoir Prediction with Scarce 2-D Seismic Datasets: Can We Obtain Reliable Results?; #70283 (2017)

Tetyana Fedchenko, Oleksandr Petrovskyy

Search and Discovery.com

... the inversion, resulting the unique solution of the inverse problem. 4. Maximum available G&G information like seismic, well log, petrophysical and other data...

2017

Prediction of Depth and Velocity on VSP Data: ABSTRACT

Dale G. Stone

AAPG Bulletin

... has several advantages over surface seismic data in inversion. These include knowledge of attenuation, waveform, and multiples from averaging downgoing...

1983

ABSTRACT Quantitative Petrophysical Characterization of the Barnett Shale, #90104 (2010)

Perez Roderick

Search and Discovery.com

... inversion was used in order to improve the vertical seismic resolution  and to tie in detailed facies core descriptions. The seismic information...

2010

Rock-physics based time-lapse inversion in Delivery4D: synthetic feasibility study for CO2CRC Otway Project

Stanislav Glubokokvskikh, James Gunning, Tess Dance, Roman Pevzner, Dmitry Popik, Christian Proud

Petroleum Exploration Society of Australia (PESA)

.... It was impossible to do in seismic data themselves, so we run a sparse-spike inversion of the post-stack migrated seismic with the extracted wavelet (Figure...

2018

Envelope full-waveform inversion of marine seismic data

Kai Xiong, David Lumley, Wei Zhou

International Meeting for Applied Geoscience and Energy (IMAGE)

...Envelope full-waveform inversion of marine seismic data Kai Xiong, David Lumley, Wei Zhou Envelope full waveform inversion of marine seismic data...

2022

Abstract: Seismic Imaging and Velocity Modelling Offshore Myanmar (Andaman Sea Basin) (Geophysics Poster 12)

Farhan Ahmed Khan, M Hakimey Hashim, Azlan Mohd Sabirin, Goh Leong Kee, Garry Malo Paul

Geological Society of Malaysia (GSM)

.... 57: 1166-1177. YILMAZ, Ö., 2001, Seismic Data Analysis: Processing, Inversion, and Interpretation of Seismic Data : SEG. Warta Geologi, Vol. 37...

2011

Robust multichannel prestack AVA inversion based on elastic L1/2 norm

Nanying Lan

International Meeting for Applied Geoscience and Energy (IMAGE)

... method is tested using synthetic seismic data with different signal-to-noise ratios. The results show that our method has higher inversion accuracy...

2023

Rayleigh Inversion Application Study in Some Areas of Middle East, #42217 (2018).

Fuhao Jiang

Search and Discovery.com

... the analyses, aiming at Rayleigh surface shortage in seismic data, the solutions are applied and Rayleigh wave SNR is improved. The lowest frequency...

2018

Methods of estimating wavelet stationarity, stabilizing non-stationarity, and evaluating its impact on inversion: A synthetic example using SEAM II Barrett unconventional model

Jesse Buckner, Michael Fry, Joe Zuech, Peter Harris, Bill Shea

International Meeting for Applied Geoscience and Energy (IMAGE)

..., Joe Zuech1, Peter Harris1, Bill Shea1 (1. Sharp Reflections, INC.; 2. BP) Summary A critical assumption in most seismic inversion techniques...

2023

Characterization of Seal Potential and Distribution Using Pre-Stack Seismic Inversion: A Field Case Study of Onshore Abu Dhabi, #20489 (2020).

Anni Xie, Maria Helena Caeiro, Stefan Steiner, Ahmed Taher, Martin Jagger, Kate Al Tameemi, Amogh Chitrao, Fakhera Al Qubaisi, Huda Al-Salmi, Jawaher A. Alshamsi,

Search and Discovery.com

... attributes. Prior to the seismic inversion, it is essential to perform detailed quality control (QC) and pre-conditioning of seismic and well data (frequency...

2020

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