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The AAPG/Datapages Combined Publications Database

Showing 2,259 Results. Searched 200,635 documents.

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Abstract: Uncertainty Assessment in Fractured Reservoirs through an Iterative Approach in Fracture Modelling; #90319 (2018)

Herman Boro, Ivan Ignatov

Search and Discovery.com

...Abstract: Uncertainty Assessment in Fractured Reservoirs through an Iterative Approach in Fracture Modelling; #90319 (2018) Herman Boro, Ivan Ignatov...

2018

Using Hierarchical Cluster Analysis to Improve Facies Definitions in Permian Mudrocks (Wolfcamp and Lower Leonard), Midland Basin, Texas; #41986 (2017)

Robert W. BaumgardnerJr., Harry D. Rowe

Search and Discovery.com

... iterative hierarchical cluster analysis, a technique that treats the rock as a whole, rather than analyzing individual elements or element ratios (e.g....

2017

Crustal Geometry and Extensional Models for the Grand Banks, Eastern Canada: Constraints from Deep Seismic Reflection Data

C. E. Keen, R. Boutilier, B. De Voogd, B. Mudford, M. E. Enachescu

CSPG Special Publications

.... Better velocity control, and special migration techniques need to be applied first, to obtain good depth sections from the time sections presented here...

1987

Petroleum Geochemistry and Mudstone Diagenesis of the Woodford Shale, Anadarko Basin, USA … An Integrated Approach

Christopher D. Laughrey, Peter Purrazzella, K.N. Hooghan

Unconventional Resources Technology Conference (URTEC)

... burial temperatures on the order of ±125°C (Killops and Killops, 2012). Petroleum generation, expulsion, and migration were iterative in the Woodford...

2017

Advancing Carbon Storage in Offshore Louisiana: Evaluation and Modeling Potential of Two Major Depleted Reservoirs in Vermilion_014 Field

Ahmed Eleslambouly, Mursal Zeynalli, Andreas Moncada, Ahmed Fathy, Seda Rouxel

Carbon Capture, Utilization and Storage (CCUS)

... 1 Summarized and average reservoir properties of the two depleted reservoirs Reservoir Unit Depth TVDSS (ft) Φ (%) Perm. (mD) Initial Sw...

2024

Comparative analysis of carbon dioxide storage resource assessment methodologies

Olga H. Popova, Mitchell J. Small, Sean T. McCoy, A. C. Thomas, Bobak Karimi, Angela Goodman, Kristin M. Carter

Environmental Geosciences (DEG)

... mathematical model of CO2 migration in deep saline formations, which accounts for gravity override, capillary trapping, natural groundwater flow...

2012

Chapter 9: Discovery of a Bolivian Foothills Giant Gas Field: Incahuasi

Jean-Claude Heidmann, Jacques Durand, Philippe Mallard, Jean-Francois Ballard, Jean-Marc Moron

AAPG Special Volumes

... for the underlying reservoir that plays a major role in the structure generation, especially as a major decollement surface. Migration and sourcing from...

2017

Seismic Processing in the Papua New Guinea Fold Belt - Recent Experience

N. J. Fisher, F. R. Nicholson

Papua New Guinea (PNG) Petroleum Convention Proceedings

... with the available shot depth and uphole times. For velocity analysis, conventional (narrowpanel) analyses were first attempted but it soon became...

2000

Integration of multiscale attributes using a semisupervised machine learning algorithm

Salma Alsinan, Philippe Nivlet, Yazeed Altowairqi, Harald Karg

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Therefore, initial results require an iterative process to integrate different static and dynamic data to ensure that the final model is generalized enough...

2022

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

Christian Höcker, Jonathan Zwaan

Indonesian Petroleum Association

... or reservoir interval but also to include the overburden at a resolution matching the needs of depth conversion and geomechanical simulation. Advantages...

2010

Seismic Modelling to Support the Interpretation of Seismic Data, Northeast Jambi Block 'B', South Sumatra

J. A. Harwijanto

Indonesian Petroleum Association

... with the real seismic data. The geological model can be adapted for iterative simulation runs, until a satisfactory similarity with the real seismic data...

1987

Hydrodynamic analysis of pipe-wall thinning due to flow accelerated corrosion

Hiroki Sekiguchi, Hitoshi Mikada, Junichi Takekawa, Shibo Xu

International Meeting for Applied Geoscience and Energy (IMAGE)

..., the corrosion depth distribution was not precise same as the experimental data. We assumed that the discrepancies between the predicted...

2022

Application of deghosting method based on Greens theorem in reservoir description of Bohai Bay

Shaoxuan Li, Jiangfeng Zheng, Lei Gao, Zhiping Zhao

International Meeting for Applied Geoscience and Energy (IMAGE)

..., the Green's function of ghost wave propagation is constructed based on the known seawater depth and seawater velocity. The predicted ghost waves...

2022

Subsurface Characterizaton Using Microseismic Velocity, Attenuation, and Ansiotrophy Tomography in a Geothermal Field

Ahmad Syahputra, Andri Dian Nugraha, Rachmat Sule, Sri Widiyantoro

Indonesian Petroleum Association

... was input to solve equation (vi). In contrast with velocity tomography, anisotropy tomography inversion is solved by non- iterative inversion...

2014

Numerical Simulation of Fluid Pressure and Fracturing in CO2 Sequestration; #80586 (2017)

Jonathan Matthews, Christopher Paolini, Jose Castillo

Search and Discovery.com

... the Terzaghi effective stress exceeds the rock tensile stress at a given depth, simulated fractures are induced. The effect of the simulated fractures...

2017

Correction of invasion effects on well logs in Camisea gas reservoirs, Peru, with the construction of static and dynamic multilayer petrophysical models

Ankur Gandhi, Carlos Torres-Verdin, Ben Voss, Federico Seminario Gros, Johnny Gabulle

AAPG Bulletin

... in well San Martin1002D (SM-1002D). Track 1: depth. Track 2: gamma-ray log. Track 3: logging-while-drilling apparent resistivity logs acquired...

2013

Stability of Natural Gas in the Deep Subsurface: Thermodynamic Calculation of Equilibrium Compositions

Nicholas E. Takach , Colin Barker , Marwin K. Kemp

AAPG Bulletin

... ft (8,088 m); the depth gap between deepest hole and deepest producer is the largest in the history of the petroleum industry. This prompts...

1987

Measurement; Monitoring & Verification (MMV) Framework to Enhance Sustainability of Decarbonization Plan in the North Sea Area

Dwandari Ralanarko, Wulan Sari Puspita Ningrum, Hazred Fathan, Annisa Mutiara Badri, Muhammad Iqbal Maulana, Iqbal Daffa Pradana, Fikri Rum Darmawan, Ildrem Syafri, Edi Sunardi, Billy Gumilar Adhiperdana

Carbon Capture, Utilization and Storage (CCUS)

... and depth of the deposit, the anticipated expansion of the CO2 front, potential migration routes, geological composition of the roof, pumping conditions...

2024

The need of elastic RTM for elastic FWI models

Hui Huang, Zedong Wu, Xue Xiao, Zhigang Zhang, Ping Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

...RTM is an adjoint operator while FWI uses an iterative least-squares data-fitting process that can balance illumination and mitigate migration artifa...

2023

Micro transient EM for seismic sand corrections through physics-coupled deep learning

Daniele Colombo, Ersan Turkoglu, Ernesto Sandoval-Curiel, Javier Giraldo-Buitrago

International Meeting for Applied Geoscience and Energy (IMAGE)

... and homogenize the seismic data for subsequent imaging in time and depth domains (Colombo et al., 2020). The extremely low velocities associated...

2022

Well Log Data Analytics: Overview of Applications to Improve Subsurface Characterisation

Irina Emelyanova, Chris Dyt, M. Ben Clennell, Jean-Baptiste Peyaud, Marina Pervukhina

Australian Petroleum Production & Exploration Association (APPEA) Journal

... from well logs by applying ensemble learning that requires core data measurements. The semi-supervised approach builds a decision tree for iterative...

2019

A Coupled Three-Dimensional Hydraulic Fracture Propagation Model Considering Multiple Bedding Layers

Jizhou Tang, Kan Wu, Lihua Zuo, Christine Ehlig-Economides

Unconventional Resources Technology Conference (URTEC)

... flow governed by finite difference methodology considers the flow in both vertical fractures and opening bedding planes. An iterative algorithm is used...

2018

Structural Restoration of Seismic and Geologic Sections in Extensional Regimes (1)

ALAN G. NUNNS

AAPG Bulletin

... a profile. The image is ideally obtained by accurate signal processing and depth migration of multifold seismic reflection data. In principle, the seismic...

1991

Perspectives on Stratigraphic Simulation Models: Current Approaches and Future Opportunities

W.Lynn Watney, Eugene C. Rankey, John Harbaugh

Special Publications of SEPM

... for the observed geology and 3 We must simulations that are integrated with these activities remember that modeling is an iterative process with no end in sight...

1999

Automated thermotectonostratigraphic basin reconstruction: Viking Graben case study

L. H. Rupke, S. M. Schmalholz, D. W. Schmid, Y. Y. Podladchikov

AAPG Bulletin

... and maximum stretching factors). The inversion consists of the iterative search for the optimal set of , , and paleowater depth values, which...

2008

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