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The AAPG/Datapages Combined Publications Database

Showing 1,279 Results. Searched 200,357 documents.

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First-arrival traveltime and slope tomography in tilted anisotropic media with undulant topography

Xiaole Zhou, Serge Sambolian, Gaoshan Guo, Stephane Operto, Haiqiang Lan, Ling Chen

International Meeting for Applied Geoscience and Energy (IMAGE)

... perform forward modeling with a factored eikonal solver in curvilinear coordinates while the adjoint-state method avoids the explicit computation...

2022

Least-squares reverse time migration for attenuating TTI media

Xinru Mu, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

...) developed adaptive stabilization schemes for amplitudecompensated wavefield extrapolation. Mu et al. (2022) developed explicit wave equations...

2024

Chapter 1: Introduction

Brian D. Ricketts

CSPG Special Publications

... sequences (Fig. 1.3) remarkably like that proposed four decades later by Sloss and his colleagues (Sloss et al, 1949; Sloss, 1963; 1988b). Explicit...

1989

Identifying and Quantifying Significant Uncertainties in Basin Modeling

Paul J. Hicks Jr., Carmen M. Fraticelli, Jennifer D. Shosa, Martine J. Hardy, Michael B. Townsley

AAPG Special Volumes

... by the software and/or the numerical schemes used to solve the underlying partial differential equations. Although these issues are not addressed...

2012

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

... viscoelastic compensation from one dimension to two dimensions. Mittet and Sollie (1995) used explicit convolution filtering in the frequency space...

2023

Cherokee Group East Flank of the Nemaha Ridge: North-Central Oklahoma (Part 1)

J. Glenn Cole

Oklahoma City Geological Society

... 1967). Most workers refer to this simply as the Nemaha Ridge, but it should be explicit that it is a broad feature. The area is also located...

1970

Evaluating Fracture Growth and Intersection within Enhanced Geothermal System using Thermo-Hydro-Geomechanical Modeling of Well Stimulation and Distributed Strain Sensing

Yuhao Ou, Qianjun Liu, Mukul M. Sharma

Unconventional Resources Technology Conference (URTEC)

... monitored during the FORGE April 2024 injection well stimulation. Advanced mesh cutting and splitting algorithms enable the explicit meshing of cracks...

2025

Synthetic Data-driven Hybrid Deep Learning Methodology for Predicting Remaining Useful Life of Sensors in Downhole Drilling Equipment

Aamir Bader Shah, Yu Wen, Jiefu Chen, Xuqing Wu, Renjie Hu, Xin Fu

Unconventional Resources Technology Conference (URTEC)

... predictions, but accuracy declines when trained on combined datasets. To address these challenges, we implement a hybrid model with bidirectional GRU...

2025

Process Based Knowledge Management: Key to Effective Value Delivery; #90017 (2003)

Michael J. V. Suana, Joost C. Herweijer, Simon R. McGuire

Search and Discovery.com

... the task? What explicit (documented) knowledge exists? Who carries important tacit knowledge? Which is best practice? What are known pitfalls...

2003

Outcrops as Analog of Fractured Reservoirs: Capture Explicit Geometries, Derive Statistics and Model Behaviour; #120144 (2014)

N. J. Hardebol and G. Bertotti

Search and Discovery.com

...Outcrops as Analog of Fractured Reservoirs: Capture Explicit Geometries, Derive Statistics and Model Behaviour; #120144 (2014) N. J. Hardebol and G...

2014

Geomechanical Modeling of Time-Dependent Strain in the Bakken and Implications of Stress Shadow Interactions Between Hydraulic Fractures

Neil A. Peterson, Michael Mehle, Yamina Aimene

Unconventional Resources Technology Conference (URTEC)

... magnitudes of the principal tectonic stresses acting in the subsurface combined with the mechanical properties of the rocks in and surrounding...

2017

Fly Me to the Moon

Tim Rynott

Rocky Mountain Association of Geologists

..., which directed the Federal Helium Figure 4. The Hugoton and Panhandle Fields: Contoured on the Chase Group; 250’ contour interval. Combined production...

2023

Risk Analysis and Economic Evaluation in Capital Investment Using Simulation Techniques

Hayu Susilo Prabowo, Entang Hadisasmita

Indonesian Petroleum Association

... to solve problem. The basic idea of simulation consists of building a conceptual model of the uncertain real-world problem being studied combined...

1990

Numerical experiments to characterize P-wave attenuation in partially saturated non-isothermal porous media

Naddia D. Arenas, Gabriela B. Savioli, Juan E. Santos, José M. Carcione

International Meeting for Applied Geoscience and Energy (IMAGE)

... as in Table 1. SIMULATION RESULTS An initial boundary value problem for the Biot/Lord-Shulman equations was solved using an explicit Finite Element Method...

2023

Imaging challenges at Gulf of Papua (PNG) and their solutions through high-end imaging technology

Zongying Gong, Subhash Chandra, Xiaodong Wu, Yajing Li, Min Zhi, Michael Szczepaniak, Barry Hung

Petroleum Exploration Society of Australia (PESA)

... of information were then combined and fed into the non-linear tomography, which gave us a more reliable velocity model (Figure 4b). Migration...

2019

Ambiguity assessment in seismic characterization of a carbonate-igneous sequence using rock physics simulations

Vitor Mello, Kyle Spikes

International Meeting for Applied Geoscience and Energy (IMAGE)

...., 2002; Mavko et al., 2020). Pore-structure simulations We combined pore space realizations for each mineral mixture realization, totaling 200,000 dry...

2024

The Role of APEA in the Dynamics of the Oil Industry

Keith Orchison

Petroleum Exploration Society of Australia (PESA)

..., combined with company tax, imposes a tax of almost 64 per cent on new oil discoveries compared with a top marginal rate of about 45 per cent (company tax...

1989

Uncertainty, Subjectivity and Bias, #120048 (2012)

Andrew Curtis, Matthew Walker

Search and Discovery.com

.... Expert opinion changed significantly during the process, even in the absence of new information. For case C, the group consensus position combined...

2012

A genetic explanation for the anhydrite–halite cyclic layers in the Middle Jurassic Louann Salt, U.S. Gulf Coastal Region

Douglas W. Kirkland

Journal of Sedimentary Research (SEPM)

... of the Louann Salt. The huge lake is a model of how surface evaporation, brine temperature, and double-diffusive salt fingering combined to form...

2024

Basement Reactivation in the Alberta Basin: Observational Constraints and Mechanical Rationale

Gerald M. Ross, David W. Eaton

CSPG Bulletin

... by Fourier transform, Geophysics, 49; p. 741-757. Hart, B.S. and Plint, A.G. 1993. Tectonic influence on deposition and erosion in a ramp setting: Upper...

1999

Chapter 2: Training Spatial Skills in Geosciences: A Review of Tests and Tools

Kristin M. Gagnier, Thomas F. Shipley, Basil Tikoff, Bridget C. Garnier, Carol Ormand, Kinnari Atit, Ilyse Resnick

AAPG Special Volumes

... and to use this research to transform educational and training practices. The goals of this research program are to characterize spatial thinking skills...

2016

Analysis of Fluid and Heat Regimes in Sedimentary Basins: Techniques for Use with Large Data Bases

S. Bachu, C. M. Sauveplane, A. T. Lytviak, Brian Hitchon

AAPG Bulletin

... of cartographic software (GEOPLTR) performs a coordinate transform of data location from DLS to Cartesian, allowing for the posting of data points. The same...

1987

Rock fabric controls on pore evolution and porosity–permeability trends in oolitic grainstone reservoirs and reservoir analogs

Hamilton M. Goodner, Eugene C. Rankey, Chi Zhang, and W. Lynn Watney

AAPG Bulletin

...) to transform thin-section distributions to sieve-size distributions. The cumulative frequency curves of these distributions facilitate the graphical...

2020

Feature-based Probabilistic Interpretation of Geobodies from Seismic Amplitudes

J. Caers, B. G. Arpat, C. A. Garcia

AAPG Special Volumes

... with the pixel-based classification in Figure 4.In this section, a novel neural network approach is combined with a feature-based geostatistical-simulation...

2006

An Efficient Method to Determine Wormhole Propagation During Matrix Acidizing

Zhaoqi Fan, Xiaoli Li, Russell D. Ostermann, Jie Jiang

Unconventional Resources Technology Conference (URTEC)

... specifically, the microscopic pore structure parameters and the macroscopic acid concentration and velocity were combined together in an integrated...

2018

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