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The AAPG/Datapages Combined Publications Database

Showing 56,515 Results. Searched 201,044 documents.

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Improved Reservoir Modeling Using Gridded Seismic Attributes: North Concho Bluff Field, West Texas

Peter Lufholm, George Watts, Larry Lofton

West Texas Geological Society

... production from the field had decreased to where it was barely generating a positive cash-flow. A reservoir simulation model was constructed in an attempt...

1996

Advanced Dual-Porosity and Dual-Permeability Model for Tight Rock Integrated Primary Depletion and Enhanced Oil Recovery Simulation

Daegil Yang, Tyler Do, Changdong Yang, Hao Sun, Keith Ramsaran, Xundan Shi, Dengen Zhou, Jianping Chen, Mathis Lee

Unconventional Resources Technology Conference (URTEC)

... simple matrixfracture spacing calculation to model the matrix to fracture mass transfer. Figure 2: Representation of fracture and matrix connection...

2023

What samples must seismic interpreters label for efficient machine learning?

Ryan Benkert, Mohit Prabhushankar, Ghassan AlRegib

International Meeting for Applied Geoscience and Energy (IMAGE)

... resources AlRegib et al. (2018). At the core of successful machine learning algorithms, stands the mathematical model representation of data points...

2023

Abstracts: Weighing in on the Seismic Scale: The use of Seismic Fault Measurements for Constructing Discrete Fracture Networks in the Horn River Basin; #90173 (2015)

Carl A. Reine and Rory B. Dunphy

Search and Discovery.com

..., a seismically derived fault intensity map may be used to scale the spatial variability of the DFN model. Introduction A common concept in shale gas...

2015

Transfer Learning with Multiple Aggregated Source Models in Unconventional Reservoirs

J. Cornelio, S. Mohd Razak, Y. Cho, H-H. Liu, R. Vaidya, B. Jafarpour

Unconventional Resources Technology Conference (URTEC)

... is prohibited. Abstract Developing a reliable deep learning model for new unconventional reservoirs, is often constrained by the limited number of wells...

2022

Implementation of Stream Management at South Natuna Sea Block B, Indonesia

Heri Suryanto, James D. Ekstrand, Curtis H. Whitson, Knut Uleberg, Faizul Hoda

Indonesian Petroleum Association

... for the output stream. Once a model is obtained, it can be discretized to any desired representation as shown in Figure 6. Each representation would have...

2003

Reservoir prediction using graph-regularized deep learning

Kaiheng Sang, Nanying Lan, Fanchang Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... of these explicit formulas are based on strong approximation to the underground media properties, such as convolution model, Aki-Richard approximate...

2022

Abstract: Prediction of the Total Organic Carbon Using Artificial Neural Networks and the Spectral Gamma-Ray Logs; #91204 (2023)

Ahmed Abdulhamid Mahmoud, Salaheldin Elkatatny, Ashraf Ahmed

Search and Discovery.com

... parameters of the optimized ANN model. Figure 5: The schematic representation of the optimized ANN model for prediction of the TOC, GR is the gamma-ray, K...

2023

Predicting Sweet Spots in Shale Plays by DNA Fingerprinting and Machine Learning

Chris Te Stroet, Jonathan Zwaan, Gerard de Jager, Roy Montijn, Frank Schuren

Unconventional Resources Technology Conference (URTEC)

... and differences in the 16S sequence are translated to bacteria. In Figure 3 a schematic representation of the steps required for the DNA-based analysis...

2017

3-D Reservoir Characterization and Integrated Completion Optimization for Understanding Horizontal Well Spacing and Frac Staging of the Niobrara Formation, DJ Basin

Meagan Stephens, Jack Wiener, Muthukumarappan Ramurthy, Pat Kundert, John-Bosco Tran

Unconventional Resources Technology Conference (URTEC)

... (and all of their respective uncertainties) into a comprehensive reservoir model to determine resource-in-place, understand well recovery factors...

2017

Modeling Waves and Circulation in Lake Pontchartrain, Louisiana

Richard P. Signell, Jeffrey H. List

GCAGS Transactions

... currents during storm wind events. The potential for sediment resuspension is being studied with the wave prediction model which simulates local...

1997

New Discrete Fracture Networks (DFN) Model with Coupled Geomechanics and Fluid Flow

Palash Panja, Raul Velasco, Pranay Asai, Milind Deo

Unconventional Resources Technology Conference (URTEC)

... finite elements for fracture representation is used in their first model. Other researchers (Baca et al., 1984; Noorishad & Mehran, 1982) developed...

2022

The battle between Frankenstein and Gilligan and the Law of Increasing Reservoir Complexification: What matters in three-dimensional reservoir characterization modeling?

D. K. Larue

AAPG Bulletin

... a highly detailed deterministic model. The Frankenstein approach focuses on what is known about the reservoir and is so named because construction...

2021

Impact of Natural Fractures Beyond the Hydraulic Fracture Complexity in Unconventional Reservoirs … A Permian Case Study

Piyush Pankaj, James Li

Unconventional Resources Technology Conference (URTEC)

... porosity system representation (Warren and Root 1963). URTeC 2874839 15 Fig. 27—Sigma factor computed for the area around wellbore in the geologic model...

2018

Data Analytics for Production Optimization in Unconventional Reservoirs

Srikanta Mishra, Jared Schuetter, Ming Zhong, Randy Lafollette

Unconventional Resources Technology Conference (URTEC)

... model for future applications using new data. URTeC 2167005 8 Figure 4. This diagram is a conceptual representation of k-fold cross-validation...

2015

Flow Regimes-Based Decline Curve for Unconventional Reservoirs: Generalization to Anomalous Diffusion and Power Law Behavior

Vincent Artus, Olivier Houzé, Chih-Cheng Chen

Unconventional Resources Technology Conference (URTEC)

... of the curve can be used to estimate URTeC 293 2 combinations of the corresponding physical model parameters. As a consequence, the proposed approach...

2019

Deepwater Reservoir Characterization: From Core Description to 3-D Facies Propagation and Reservoir Modeling; #50554 (2012)

Jiajie (Jeff) Chen, Rodrigo Bastidas, George Laguros, David Petro, Erik Scott, and Kirt Campion

Search and Discovery.com

... and associated logs. Should be a good representation of the data in order to obtain credible predictions  Wells must contain the same logs – model logs...

2012

Antialiasing 5D Interpolation; #41497 (2014)

Stephen K. Chiu

Search and Discovery.com

..., but this initial model does not require being an accurate representation of the true data model. The spectral weights derived from this regular...

2014

Fault Seal Analysis through Geologic Time Using an Integrated Petroleum Systems Approach, #10924 (2017).

Jan Derks, Cassandra Warren, Carlo Caso

Search and Discovery.com

... definition and detailed structural interpretation based on an existing Earth model and interpretations. The second part covers the petroleum systems simulation...

2017

Groundwater Modelling of the Chepstow Block, South Wales, UK

Ismail Yusoff, Bahaa-eldin E. A. Rahim

Geological Society of Malaysia (GSM)

..., a simplified conceptual model of the Chepstow Block hydrogeological unit was calibrated using the Aquifer Simulation Model (ASM) program under steady-state...

2008

Imaging and fold comparison of mirror reverse time migration vs. interferometric imaging for VSP data

Liwei Cheng, James Simmons, Ali Tura

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Mirror migration and interferometric imaging utilize free-surface multiples to extend the subsurface illumination. We design a 2-D synthetic model...

2022

RNN-based seismic velocity model building: Improving generalization using hybrid training data

Hani Alzahrani, Jeffrey Shragge

International Meeting for Applied Geoscience and Energy (IMAGE)

...RNN-based seismic velocity model building: Improving generalization using hybrid training data Hani Alzahrani, Jeffrey Shragge RNN-based Seismic...

2022

Borehole tube wave generation by an incident P-wave at a fluid-filled fracture

Abdullah Alsawidan

International Meeting for Applied Geoscience and Energy (IMAGE)

... models arise from the assumed hydraulic conductivity and the change in fracture width. In this paper, we present a modified tubewave generation model...

2022

Overpressures and Hydrocarbon Migration in the Hibernia-Nautilus Area of the Jeanne D'Arc Basin, Offshore Newfoundland: DISCUSSION

Glen S. Stockmal

CSPG Bulletin

... of activation energies and simpler models. Journal of Energy and Fuels, v. 1, p. 153-161. Mudford, B.S. 1990. A one-dimensional, two phase model of overpressure...

1994

Physics-Informed Machine Learning Approach for Closed-Loop Reservoir Management Using RGNet

Zhenyu Guo, Sathish Sankaran

Unconventional Resources Technology Conference (URTEC)

... without the written consent of URTeC is prohibited. Abstract As a reduced-physics model, RGNet (reservoir graph network) represents a reservoir...

2024

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