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The AAPG/Datapages Combined Publications Database

Showing 38,266 Results. Searched 197,444 documents.

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Impact of sequence stratigraphy on static and dynamic reservoir models: examples from the Precipice-Evergreen succession, Surat Basin, Queensland

Andrew D. La Croix, Vahab Honari, Sebastian Gonzalez, Jim Underschultz, Andrew Garnett

Petroleum Exploration Society of Australia (PESA)

... of fluvio-deltaic deposits. The models suggest that reservoir layers are laterally well-connected with the gas plume primarily migrating parallel to bedding...

2018

Abstract: DEFORMATION OF INTERBEDDED SALT LAYERS DURING DETACHED AND BASEMENT-INVOLVED EXTENSION: INSIGHTS FROM SCALED EXPERIMENTAL MODELS; #90298 (2017)

Bari Hanafi

Search and Discovery.com

...Abstract: DEFORMATION OF INTERBEDDED SALT LAYERS DURING DETACHED AND BASEMENT-INVOLVED EXTENSION: INSIGHTS FROM SCALED EXPERIMENTAL MODELS; #90298...

2017

Generalization Capability of Data-driven Deep Learning Models for Seismic Full-waveform Inversion: An Example Using the OpenFWI Dataset

Ayrat Abdullin, Umair Bin Waheed

International Meeting for Applied Geoscience and Energy (IMAGE)

... samples of the “complex” Marmousi patch show several horizontal layers with velocity increasing with depth similar to the ground truth. However, no curved...

2023

Joint inversion of magnetotelluric and seismic travel time data with intelligent interpretation of geophysical models

Hongyu Zhou, Rui Guo, Maokun Li, Fan Yang, Shengheng Xu, Zuzhi Hu, Deqiang Tao

International Meeting for Applied Geoscience and Energy (IMAGE)

... current models. dobs and tobs are observed MT and travel time data. ∇v and ρ ρ ρ ∇h are vertical and horizontal gradient operators, αD , αV , αH , s , α...

2022

Where, When and How a Field-Scale 4D Geomechanical Model Should be Built

Ahmadreza Younessi

Australian Petroleum Production & Exploration Association (APPEA) Journal

... is calculated from the weight of the overburden layers, inferred from the density log, and the horizontal stresses from the effective stress ratio method...

2017

Abstract: Application of Target-oriented VVAZ on Relatively thin Fracture Reservoir; #90174 (2014)

Stephen K. Chiu, Jack Howell, Jason A Stein, Samik Sil, and Jeff Malloy

Search and Discovery.com

... in practice. Synthetic examples The HTI model consists of four isotropic layers and two HTI layers (Table 1). Three models are constructed to examine how...

2014

Integrating deep directional resistivity with machine learning for improved well placement in the Nikaitchuq Field, North Slope Alaska

Christopher McCullagh, Joshua Zuber

International Meeting for Applied Geoscience and Energy (IMAGE)

..., six popular supervised classification ML models were created using horizontal well data from seven offset wells. The models were trained with data...

2023

Conditioning Stratigraphic, Rule-Based Models with Generative Adversarial Networks: A Deepwater Lobe, Deep Learning Example; #42402 (2019)

Honggeun Jo, Javier E. Santos, Michael J. Pyrcz

Search and Discovery.com

... and stacking rule are found in both horizontal and vertical layers as visualized in Figure 7(c). Since ellipsoidal, uniform lobe elements and perfect...

2019

Borehole Image and Production Logging Drives Well Interventions in Horizontal Gas-oil Gravity Drainage Wells in a Giant Middle Eastern Carbonate Field

Edward Follows, Andrew Beck, Andrew Farmer, Saud Al Salmi, Gerbert de Bruijn, Livio de Pieri, Rudy Welling

AAPG Special Volumes

... pressures to equilibrate. The horizontal GOGD wells produce from oil rims in the GOGD layers at 490 m (1608 ft) true vertical depth subsea. GOGD = gas-oil...

2010

Abstract: Facies Modelling with GeoSyntax

June Hill

Petroleum Exploration Society of Australia (PESA)

..., i.e. a probab ility is assigned to every ru le. generating facies models as 3D layers. The they tend to be computationally intensive...

2010

Using PetrelTM to Improve the Efficiency of Building Static Geological Models

Yamin Li, Ron Martin, Li Fan, Keith Owen, Andrew Acock

GCAGS Transactions

...Using PetrelTM to Improve the Efficiency of Building Static Geological Models Yamin Li, Ron Martin, Li Fan, Keith Owen, Andrew Acock Using PetrelTM...

2009

Effects of Basement Structure, Sedimentation and Erosion on Thrust Wedge Geometry: An Example from the Quebec Appalachians and Analogue Models

Search and Discovery.com

...Effects of Basement Structure, Sedimentation and Erosion on Thrust Wedge Geometry: An Example from the Quebec Appalachians and Analogue Models...

2013

Geosteering through Challenging Fractured Limestone Reservoir Becomes Achievable Utilizing High Definition Multi-Layer Boundary Mapping Technology … Case Study from a Deep Gas Reservoir; #41828 (2016)

Saad A. Al-Ajmi, Chinmaya Pattnaik, Ahmed E. Al-Dawood, Qasem Dashti, Abdul Aziz H. Al-Failakawi, Sandeep Chakravorty, Chandan J. Keot, Khaled M. El-Derini

Search and Discovery.com

.... 100,000s of models are probed every two seconds in real time to provide answers on layers, resistivity of layers, anisotropy, thickness and dip with robust...

2016

AAPG Archie Series, No. 1, Chapter 10: Modeling Log Responses in Thinly Bedded Reservoirs

Q. R. Passey, K. E. Dahlberg, K. B. Sullivan, H. Yin, R. A. Brackett, Y. H. Xiao, and A. G. Guzmán-Garcia

AAPG Special Volumes

... 1]. To overcome these limits we use mathematical models that describe how logging tools respond to thinly bedded formations. In fact, such modeling...

2006

Anisotropic Borehole Stability Analysis for the UK's First Horizontal Shale Gas Well in the Bowland Basin

Huw Clarke, Hamed Soroush

Unconventional Resources Technology Conference (URTEC)

...Anisotropic Borehole Stability Analysis for the UK's First Horizontal Shale Gas Well in the Bowland Basin Huw Clarke, Hamed Soroush URTeC: 15...

2019

Stress-Displacement Analysis of Bedding Planes in the Near-Wellbore Region During Drilling

Bery Hoshiar Tofiq, Alberto Lopez Manriquez

Unconventional Resources Technology Conference (URTEC)

... theory, the transitional interface between different bedding layers in a heterogeneous formation is more susceptible to failure due to the fact...

2020

Extended Abstract: Salt Tectonics at Passive Margins: Geology Versus Models

Jean-Pierre Brun, Xavier Fort

GCAGS Transactions

...Extended Abstract: Salt Tectonics at Passive Margins: Geology Versus Models Jean-Pierre Brun, Xavier Fort 2012 515 519 Fort, X., J.-P. Brun, and F...

2012

Peciko Geological Modeling: Possible and Relevant Scales for Modeling a Complex Giant Gas Field in a Mudstone Dominated Deltaic Environment

Philippe Samson, Tantri Dewi-Rochette, Maurice Lescoeur, Philippe Cordelier

Indonesian Petroleum Association

... the definition of a geological layering scheme and the construction of multi-2D models comprising 39 layers. Subsequently, during field development...

2005

Modeling Complex Reservoir Geometries Accurately: Using the Right 3Dgrid Types

Christian Höcker, Jonathan Zwaan

Indonesian Petroleum Association

... subsurface models for better decision-making. We have analyzed the genuine requirements of geological and dynamic modelling, covering also integration...

2010

Abstract: Creep Response in Shear of Clayey Geo-Materials under Saturated and Unsaturated Conditions

Nor Shahidah Mohd Nazer

Geological Society of Malaysia (GSM)

... failure located along saturated soil layers is directly affected by the changes in positive pore water pressure in which they were greatly impact...

2016

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