Upscaling acoustic wave equation using renormalization group theory

Ajay Malkoti, Shravan M. Hanasoge, Rene Edouard Plessix

International Meeting for Applied Geoscience and Energy (IMAGE)

... show a good consistency for generated waveforms. INTRODUCTION Seismic imaging techniques such as reverse-time migration, least-squares reverse-time...

Use of Windowed Seismic Attributes in 3D Seismic Facies Analysis and Pattern Recognition

David C. Carter

Indonesian Petroleum Association

... many parameters affect the overall character of seismic data, for example, the type of deconvolution, use of multi-channel filters, and migration...

Production Fractionation and Efficiency Indicators from Phase Snapshots

Brian Horsfield, Nicolaj Mahlstedt, Eric Michael, Neil McMahon, Mark Tobey

Unconventional Resources Technology Conference (URTEC)

... to analysis. URTeC 375 5 c a Sample: Depth: Sample type: Formation: Comment: APT-ID: Analysis: Analysis date: 240.0 b Permian-Midland Well Z...

Geothermal Sweep Efficiency Enhancement Potential Analysis Using Geological Modeling and Numerical Simulation on Unconventional Deadwood Formation

Ashraf Mohammed, Shane Namie, Dongmei Wang, Oni Olufemi, Yun Ji

Unconventional Resources Technology Conference (URTEC)

... to advancing numerical modeling for supercritical geothermal systems through iterative improvements to the TOUGH2 simulator framework. Their work...

2000 AAPG Pacific Section Meeting and Western Region Society of Petroleum Engineers Meeting, June 19-22, 2000, Long Beach, California, - Abstracts, #90911 (2000).

Search and Discovery.com

Non-Seismic Geophysical Modelling Methods for Realistic Characterisation of 3D Geology in Greenfields Exploration: a Case Study from the Southern Carnarvon Basin, Australia

Helen Gibson, Chloe Burney, Desmond FitzGerald, Matt Zengerer

Indonesian Petroleum Association

... the model using enhanced processing workflows applied to potential field data, including multi-scale edge detection, and depth to basement determination...

High Resolution Seismic Data Derived From Prestack Inversion and Machine Learning to Accurately Position Horizontal Wells in the Midland Basin, Texas

Robert Meek, Buzz Davis, Hector Bello

Unconventional Resources Technology Conference (URTEC)

... and pilot wells are used to determine an accurate depth and facies model of the subsurface. Carbonate debris flows need to be accurately mapped...

Eastern Officer Basin-New Play-Sleeping Giant?

P. J. Boult, L. Rankin

Petroleum Exploration Society of Australia (PESA)

... workstation to for verification I integration and to control seismic interpretation at variable scales in an iterative manner. PIRSA 202292_002 Figure...

Value & Insights from Synthetic Seismic Validation of Reservoir Models in Carbonate Gas Fields, Offshore Sarawak (Paper A12)

K. N. Baharaldin, A. Kayes

Geological Society of Malaysia (GSM)

... for predicting the location and timing of water breakthrough. Converting intra-carbonate depth horizons back into the time domain using velocities derived from...

A New Spatially Continuous Basement Heat Flow Map for NW Queensland

C. Jorand, K. Connors, L. Pryer, C. Pietrucha

Australian Petroleum Production & Exploration Association (APPEA) Journal

...: [email protected] B Abstract. A recently released open file study of the depth-to-basement and basement heat flow is presented, which covers the Queensland portion...

Do Kinetic Parameters from Open Pyrolysis Describe Petroleum Generation by Simulated Maturation?

Tanja Barth, Birthe J. Schmidt, Soren B. Nielsen

CSPG Bulletin

... with distributed activation energies and conservation of reactive carbon. The model parameters are fitted to the curves in an iterative procedure...

Application of seismic curvature attributes in the delineation of coal texture and deformation in Zhengzhuang field, southern Qinshui Basin

Lutong Cao, Yanbin Yao, Dameng Liu, Yanhui Yang, Yingjin Wang, and Yidong Cai

AAPG Bulletin

...). The burial depth of the Shanxi Formation ranges from approximately 350 m to 1200 m and is between 27 and 98 m thick, with an average thickness of 46 m...

Reliability estimation of the prediction results by 1D deep learning ATEM inversion using maximum depth of investigation

Hyeonwoo Kang, Minkyu Bang, Soon Jee Seol, Joongmoo Byun

International Meeting for Applied Geoscience and Energy (IMAGE)

...Reliability estimation of the prediction results by 1D deep learning ATEM inversion using maximum depth of investigation Hyeonwoo Kang, Minkyu Bang...

Deblending seismic data using multistage iterative source separation with priors A case study using streamer 3D data

Wilson Ibanez-Jacome, Jarred Hostetler, Rajiv Kumar, Wouter Gerrit Brouwer, Saeeda Hydal, Yousif Izzeldin Kamil Amin

International Meeting for Applied Geoscience and Energy (IMAGE)

...Deblending seismic data using multistage iterative source separation with priors A case study using streamer 3D data Wilson Ibanez-Jacome, Jarred...

Seismic Inversion Resolution Enhancement With (3S) Spectral Blueing, Spectral Balancing, and Stochastic Inversion on Fluvio Deltaic Environment

Aji Darma Maulana, Nine Safira, Ongki Ari Prayoga, Egie Wijaksono, Alit Ascaria

Indonesian Petroleum Association

... is a form of geological data. Iterative Geostatistical Methodologies Seismic Inversion With: M = the vector model with k parameter; T = vector trace...

High Frequency Full Waveform Inversion as an Interpretation Solution

Laurence Letki, Matt Lamont, Troy Thompson

Australian Petroleum Production & Exploration Association (APPEA) Journal

... for improved seismic imaging and reduced depth conversion uncertainty. By including higher frequencies in FWI, we can attempt to resolve for finer and finer...

High-Resolution Sequence Stratigraphic Modeling 1: The Interplay of Sedimentation, Erosion, and Subsidence

Michael S. Steckler

Special Publications of SEPM

... of shoreline migration amplitude Recent Advances in for Sedimentary This paper considers the rate erosion and isostasy ISBN 1 56576 06 1 of two...

An Iteratively Coupled Model for Flow, Deformation, and Fracture Propagation in Fractured Unconventional Reservoirs

Harun Rashid, Femi Olorode, Chukwudi Chukwudozie

Unconventional Resources Technology Conference (URTEC)

... propagation problems. We show that the iterative coupling of pEDFM with XFEM accounts for the presence of low-conductivity fractures in the vicinity...

Flow processes and sedimentation in a straight submarine channel on the Qiongdongnan margin, northwestern South China Sea

Chenglin Gong, Dongwei Li, Kun Qi, Hongxiang Xu

Journal of Sedimentary Research (SEPM)

... of 1500 km2, with water depth of 1000 to 1500 m. They have been migrated with a single-pass 3D post-stack time migration, and have a 4-ms vertical sampling...

Hydrodynamics of the Hunton Group Anadarko Basin, Oklahoma and Texas Panhandle, Pt. 1

Paul E. Blubaugh Jr.

Oklahoma City Geological Society

... with lateral fluid migration throughout Figure 1. Study area with counties and Hunton subcrop boundary. Figure 2. Generalized structural cross section...

Deep learning decomposition for null and active space estimation for thin-bed reflectivity inversion

Kristian Torres, Mauricio D. Sacchi

International Meeting for Applied Geoscience and Energy (IMAGE)

... iterative schemes (Torres and Sacchi, 2021), or as learned post-processing of an initial reconstruction (Kaur et al., 2020). Even though these methods...

Shaping regularization by fast explicit diffusion

Sergey Fomel

International Meeting for Applied Geoscience and Energy (IMAGE)

...; Chen and Fomel, 2015), least-squares migration (Xue et al., 2016), etc. A common form of shaping is smoothing, which can be implemented efficiently...

Exploiting a Priori Model Reduction Methods to Accelerate Seismic Simulations, #42038 (2017).

David Modesto, Josep De La Puente

Search and Discovery.com

...), Centro Nacional de Supercomputación, Barcelona, Spain 2 Abstract Seismic modeling and applications (imaging, migration and inversion techniques, e.g....

Upside down Rayleigh-Marchenko imaging: Towards a practical exact redatuming scheme for ocean bottom acquisitions

Ning Wang, Matteo Ravasi

International Meeting for Applied Geoscience and Energy (IMAGE)

... on a heterogeneous, lossless medium below a transparent boundary (i.e., acquisition level ΛR ) and a second boundary at a depth level ΛF (i.e., focal points...

Well Planning

Mike Shepherd

AAPG Special Volumes

... the geologist and the drilling engineer, the time involved in the iterative search for the optimum well trajectory can be significantly reduced.It...