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The AAPG/Datapages Combined Publications Database

Showing 89,601 Results. Searched 200,691 documents.

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Reservoir Modeling Insights from Experimental Stratigraphic Analogs, #51310 (2016).

Sean Connell, Victor Pusca, Richard Sech, Andrew Madof

Search and Discovery.com

... Fan FW-2 Fan XES06 Strike slice prepared for imaging © 2016 Chevron Corporation Lake Generalized subsidence profile 1 Fluvial Depositional...

2016

Two Data Reduction Schemes: A Shallow Oil Field Example; #42347 (2019)

Christopher P. Ross, David M. Cole

Search and Discovery.com

... on subtle and difficult issues associated with lithology or pore fluids, identifying which seismic attribute is best or second best can be time consuming...

2019

Thickness Estimation Using Gradient of Spectral Amplitudes from Spectral Decomposition

Tri Wuri Asri Sulistyoati, Lita Novitasari, Sonny Winardhi

Indonesian Petroleum Association

...) introduced spectral decomposition as a method for analyzing thin bed characteristics in the frequency domain. A short seismic trace time window...

2012

Extended Abstract: Comparison of a Portion of the K/Pg Boundary Deposits in Two Locations: Webb County, Texas, and LaSalle Parish, Louisiana

Gary L. Kinsland, John W. Snedden

GCAGS Transactions

.... This figure is the result of flattening a 3D seismic volume on the strong reflection at the top of the KPBD and then imaging the amplitude of a time slice...

2016

ABSTRACT Connectivity of a CO2 Injection Reservoir Verified by Integration of Continuous Fluid-Pressure Monitoring and 3D Seismic Survey, #90103 (2010)

Hongliu Zeng, Tip Meckel,

Search and Discovery.com

... reservoir pressure approximately 8 MPa (1200 psi) above initial conditions (Figure 1B). The derivative of the pressure time series (rate of pressure change...

2010

Abstracts: CDP Noise Attenuation Using Local Linear Models; #90173 (2015)

Todor I. Todorov and Gary F. Margrave

Search and Discovery.com

... frequency slice o for each time o estimate the amplitudes of all samples, based on a line fit of nearby samples o compute the absolute error between...

2015

Potential New Reservoir Targets Discovered in Channel and Canyon Features, Offshore Gabon; #10301 (2011)

Ron Borsato, Jennifer Greenhalgh, Ross Findlay, Sara Raussen, Hongwei Zhu, Mark Martin, Martial-Rufin Moussavou, Fanny Flore Moukoumbi

Search and Discovery.com

... spots. The channels are located on the continental slope and cannot be directly observed from a seismic time-slice, as they are also difficult to pick...

Unknown

Discriminating Gas Bearing Sands from Shale Using Rock Physics Guided Inversion, #40909 (2012)

Ahmed W. Daghistani, Aiman M. Bakhorji, Husam M. Al-Mustafa

Search and Discovery.com

... results Inverted Impedance Well #1 Well #2 20 Inversion results Impedance Time slice Well # 2 Well # 1 21 Inversion results Inverted Vp/Vs...

2012

3D Seismic Mapping of Deep Basement Features in Osage County, Oklahoma, #41274 (2014)

Kevin Liner, Christopher Liner

Search and Discovery.com

... picking in time slices, but that method resulted in fault surfaces that are irregular and discontinuous. Marking events in vertical section results...

2014

Multi-Azimuth Coherence Attribute Applications; #42284 (2018)

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

... differently. All interpreters have been annoyed when a clear through-going fault seen on a vertical slice through the seismic amplitude volume appears...

2018

Refining our understanding of the subsurface geology using deep learning techniques

Salma Alsinan, Philippe Nivlet, Hamad Alghenaim

International Meeting for Applied Geoscience and Energy (IMAGE)

...) regarding the importance of developing an inclusive geological model to train these algorithms. Furthermore, this Figure 3: Time slice at reservoir level...

2022

The Role of Wrench Faults and Fractures in Creating “Sweet Spots” in Tight Gas Exploration and Production at Rulison Field, Colorado

Thomas L. Davis, Robert D. Benson

AAPG Special Volumes

... to pressure drawdown and fracture closure associated with well production. Figure 9 shows a slice through the time-lapse Vp/Vs difference volume showing...

2013

Experience with Seismic Lithology (AVO) in Central Sumatra

Jeff Wright, Isdjulaedi Bakri, Budi Subiyanto

Indonesian Petroleum Association

... square fits to time slic amplitudes of the NMO corrected CMP gathers for every time slice. With the use of ray tracing and an input velocity model...

1990

Jolliet Field Thrust Fault Structure and Stratigraphy Green Canyon Block 184, Offshore Louisiana

Douglas Cook , Peter D'Onfro

GCAGS Transactions

... in the paper. End_Page 100------------------------ FIGURE 3. [Grey Scale] (A) Migrated seismic time section (3-D Line 1) across GC 184. The section...

1991

Presalt time-lapse seismic monitoring with joint 4D FWI

Filipe Rudrigues, Gabriel Brando, Danilo Albuquerque, Danilo Froes, Benjamin Huard, Luis Cypriano, Roberto Pereira, Adel Khalil

International Meeting for Applied Geoscience and Energy (IMAGE)

...Presalt time-lapse seismic monitoring with joint 4D FWI Filipe Rudrigues, Gabriel Brando, Danilo Albuquerque, Danilo Froes, Benjamin Huard, Luis...

2024

Practical Application of Adaptive Least-Squares Reverse Time Migration (LSRTM) to Advance Field Development and Uncover New Reserves in the Subsalt Provinces

Chong Zeng, Shuqian Dong, Zhaohong Wu, Jean Ji, Darrell Armentrout, Bin Wang

GCAGS Transactions

...Practical Application of Adaptive Least-Squares Reverse Time Migration (LSRTM) to Advance Field Development and Uncover New Reserves in the Subsalt...

2016

4D batchŽ FWI „ Sampling the null-space and random matrix theory

Madhav Vyas, Simon Luo, Esteban Díaz

International Meeting for Applied Geoscience and Energy (IMAGE)

... & random matrix theory Madhav Vyas, Simon Luo & Esteban D´az, bp ı SUMMARY There are two key components of time-lapse monitoring - 4D signal and 4D noise...

2024

Abstract: Enhanced Surface Seismic Data Processing Using Simultaneous Acquired DAS-VSP Data; #91204 (2023)

Gang Yu, Jinliang Xiong, Junjun Wu, Yuanzhong Chen, Yingshui Zhao

Search and Discovery.com

... seismic data processing especially the Q-migration in this project has significant enhanced both imaging quality and time slice with accurate Qfield data...

2023

Fine description of composite channel sand bodies based on multiseismic attribute CMY fusion technology

Zhenglong Zhang, Jianli Wang, Hebing Tang, Xuetong Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

... river network. At the same time, after the sheeting transformation of the distributary channels by the lake wave action, the thinner sheet sand bodies...

2023

High-End Model Building Techniques for Revealing a Pre-Carbonate Reservoir Offshore East Natuna Basin, Indonesia

Jun Wang, Yonghe Guo, Yitao Chen, Muhammad Nauvall Juliansyah, Nick Crabtree

Indonesian Petroleum Association

... of the deep targets. Time-Lag FWI (TLFWI; Zhang et al., 2018) was chosen to handle the poor SNR of the low frequencies to allow us to start as low as 3...

2023

Abstract: Recent Advances in Mapping Deep Permafrost and Gas Hydrate Occurrences using Industry Seismic Data, Richards Island Area, Northwest Territories, Canada; #90171 (2013)

Gilles Bellefleur

Search and Discovery.com

...). Figure 1 (a): Time slice from the true-amplitude 3D seismic data at 800 ms (approximately 1100 m). The purple dot shows the location of the Mallik wells...

2013

Abstract: Recent Advances in Mapping Deep Permafrost and Gas Hydrate Occurrences using Industry Seismic Data, Richards Island Area, Northwest Territories, Canada; #90171 (2013)

Gilles Bellefleur

Search and Discovery.com

...). Figure 1 (a): Time slice from the true-amplitude 3D seismic data at 800 ms (approximately 1100 m). The purple dot shows the location of the Mallik wells...

2013

Note 25--Geochronologic and Chronostratigraphic Units: STRATIGRAPHIC COMMISSION

W. Charles Bell , Marshall Kay , Grover E. Murray , Harry E. Wheeler , John A. Wilson

AAPG Bulletin

... today, for example, is a vertical view or horizontal slice of the space-with-time continua that represents a moment in history. Such a view shows...

1961

DAS microseismic reflection imaging for hydraulic fracture and fault zone mapping

Yuanyuan Ma, Jonathan Ajo-Franklin, Avinash Nayak, Xiaoyu Zhu, Julia Correa

International Meeting for Applied Geoscience and Energy (IMAGE)

.... The microseismic catalog and event “clouds”, which combine information such as origin time, hypocentral location, magnitude, and potentially source mechanism...

2023

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