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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

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

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Predicting Formation Target Depth Ahead of the Bit with High Accuracy: A Case Study from the Arun Field for a Deviated Well

William L. Soroka

Indonesian Petroleum Association

... seismic inversion methods (Aki, K. and P.G. Richards, 1980) were applied to the VSP data. Using the sonic log and density data acquired in the well...

1996

Abstract: Cascading Inversion Application for Lithology and Porosity Estimation of Deepwater Thinly-Bedded Reservoirs (Paper C13)

A. Nurhono, B. Kantaatmadja, S. T. Goh, V. W. T. Kong, M. R. Abdul Rahman, N. M. Hernandez

Geological Society of Malaysia (GSM)

... workflow: (1) Seismic Data Conditioning, (2) Sedimentology, SHARP and Rock Model Building, (3) Simultaneous AVO Inversion, (4) Lithology and pay...

2012

Velocity model building with a time shift objective function: Gulf of Mexico examples

Yi Yang, Ken Matson, Tadas Krupovnickas, Mark Huiskes, Rene-Edouard Plessix, Sijmen Gerritsen

International Meeting for Applied Geoscience and Energy (IMAGE)

... significant kinematic mismatches between field and synthetic data, leading to the problem of cycle-skipping in classic least squares Full Waveform Inversion...

2022

Abstract: Near Surface Velocity Modeling Using Surface Wave Analysis Modeling and Inversion (SWAMI): An Application for Noise Attenuation from 3D Seismic Data; #91204 (2023)

Noor Albalawi, Kashif Adeel Mohammed, Cherif Belguermi

Search and Discovery.com

...Abstract: Near Surface Velocity Modeling Using Surface Wave Analysis Modeling and Inversion (SWAMI): An Application for Noise Attenuation from 3D...

2023

Abstract: An Integrated Approach for AVA Amplitude Friendly Processing; #90319 (2018)

Arun K. Sarkar, Ahmed A. Alghamdi, Gunawan Romli, Ayman Suleiman, Salah Elhagali

Search and Discovery.com

... characterization including Pre-stack inversion requires careful seismic data processing to preserve signal amplitude. An integrated approach that encompasses...

2018

Reconditioning Seismic Data for Improved Reservoir Characterization, Lower Clear Fork and Wichita, Fullerton Field, West Texas

Hongliu Zeng, Stephen C. Ruppel, Rebecca H. Jones

West Texas Geological Society

... of reservoir parameters is achieved from progressive inversion that seamlessly integrates the geologic interpretation of well-seismic data and model-based...

2003

-- no title --

user1

Search and Discovery.com

... Abstract Seismic inversion plays a key role in reservoir characterization. The inversion allows interpreters to transfer data from interface properties...

Unknown

Near-surface modeling by surface wave tomography inversion in oil and gas exploration

Wen Peng, Le Li, Zhonglin Cao, Guangying Wang, Pengfei Duan, Heng Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

...Near-surface modeling by surface wave tomography inversion in oil and gas exploration Wen Peng, Le Li, Zhonglin Cao, Guangying Wang, Pengfei Duan...

2024

Three-dimensional Seismic Inversion and Geostatistical Reservoir Modeling of the Rotliegend Gas Field

R. K. Shrestha, M. Boeckmann, S. Faruqi, M.-K. Wang

AAPG Special Volumes

...Three-dimensional Seismic Inversion and Geostatistical Reservoir Modeling of the Rotliegend Gas Field R. K. Shrestha, M. Boeckmann, S. Faruqi, M.-K...

2006

Sensitivity analysis of acoustic waveform inversion to velocity anomalies in the near-surface using the Frchet derivative

Ao Cai, Colin A. Zelt

International Meeting for Applied Geoscience and Energy (IMAGE)

... velocity or slowness perturbations. Acoustic waveform modeling and inversion are used for simplicity. The preliminary results show acoustic WI...

2022

Combined Geostatistical Inversion and Simultaneous AVA Inversion: Extending the Life of a Mature Area, Kotabatak Field, Central Sumatra Basin, Indonesia

Matthew H. Hoehn, Ibnu Arif, Chris Welch, F. Hasan Sidi, Djoko Rubyanto, Robert van Eykenhof, Mark Sams, Yudi Prasetyo

Indonesian Petroleum Association

... method that produces reservoir models at a higher resolution than deterministic inversion, while still being constrained to match to the seismic data...

2005

Resolution of InSAR data inversion and its application to identify shallow hazards

Zhishuai Zhang, Kurt Nihei, Andrey Shabelansky, Dimitri Bevc, Joe Stefani, William Milliken, Gwyn Mali

International Meeting for Applied Geoscience and Energy (IMAGE)

...Resolution of InSAR data inversion and its application to identify shallow hazards Zhishuai Zhang, Kurt Nihei, Andrey Shabelansky, Dimitri Bevc, Joe...

2022

Application of SVM machine learning high-resolution fusion inversion in stratigraphic correlation

Lyu Huaxing, Zhang Weiwei, Chen Zhaoming, Zhang Zhenbo, Liu Junyi, Xu Hao

International Meeting for Applied Geoscience and Energy (IMAGE)

... process like the model-based high-resolution inversion. The above high-resolution inversion methods do not make full use of the seismic data...

2024

Mitigating the effects of guided waves in OBN data for acoustic FWI using data reconstruction: A data example from the Yggdrasil area

M. A. H. Zuberi, E. Cho, T. Seher, R. Myklebust

International Meeting for Applied Geoscience and Energy (IMAGE)

... modeling these elastic effects is costly and methods like FK-filtering might damage the data while removing the noise, especially if the guided waves...

2023

-- no title --

user1

Search and Discovery.com

... with well data are created from a well-defined geological model in depth. The created data are inverted to impedances using classical inversion methods...

Unknown

Uncertainty quantification of full-waveform inversion with adaptive MCMC method

Shuhua Hu, Zeyu Zhao

International Meeting for Applied Geoscience and Energy (IMAGE)

... waveform inversion uses the full waveform information and all types of waves in observed data to invert for highresolution subsurface model...

2023

Abstract: Biot-Gassmann Fluid Term Extraction Based on PP-PS Joint Inversion;

Qi Ma

Search and Discovery.com

... amplitude information. And these methods are all based on PP-wave data. However, the method of inversion using only PP-wave data will reduce...

Unknown

Low-frequency signal-guided seismic amplitude preservation optimization and its application in Paleogene reservoir prestack inversion

Xie Xiang, Zhang Zhongqiao, Qiao Zhu, Wang Jinghan

International Meeting for Applied Geoscience and Energy (IMAGE)

... conventional post-stack methods are often difficult to characterize the reservoirs effectively. Pre-stack inversion can better characterize...

2022

Machine learning inversion of time-lapse three-axis borehole gravity data for CO2 monitoring

Taqi Alyousuf, Yaoguo Li, Richard Krahenbuhl

International Meeting for Applied Geoscience and Energy (IMAGE)

...Machine learning inversion of time-lapse three-axis borehole gravity data for CO2 monitoring Taqi Alyousuf, Yaoguo Li, Richard Krahenbuhl Machine...

2022

Time-lapse full-waveform inversion by model order reduction using radial basis function

Haipeng Li, Robert G. Clapp

International Meeting for Applied Geoscience and Energy (IMAGE)

... structures, and highlight the method's potential to enhance computational efficiency in advanced inversion techniques such as Newton-like methods...

2024

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