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The AAPG/Datapages Combined Publications Database

Showing 5,207 Results. Searched 201,044 documents.

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EUR Assessment of Unconventional Assets Using Parallelized History Matching Workflow together with RML Method

Chaohui Chen, Ruijian Li, Guohua Gao, Jeroen C. Vink, Richard Cao

Unconventional Resources Technology Conference (URTEC)

... of all uncertainty parameters is Gaussian. If not, it may be possible to transform them to a new group of Gaussian variables, e.g., the CDF-PCA...

2016

A Comparative Study of the Effects of Clay Content on the Fracture Conductivity of the Eagle Ford Shale and Marcellus Shale Formations

Jesse Guerra, Ding Zhu, A Daniel Hill

Unconventional Resources Technology Conference (URTEC)

... with the formation rock, have the potential dissolve or transform minerals, and even create precipitates as time progresses, which in turn have an effect...

2017

Shale Gas Well Production Optimization using Modified RTA Method - Prediction of the Life of a Well

Seunghwan Baek, I. Yucel Akkutlu, Baoping Lu, Shidong Ding, Wenwu Xia

Unconventional Resources Technology Conference (URTEC)

.... Kim, H., Olalotiti-Lawal, F., and Datta-Gupta, A. 2019. Multi-Resolution Grid Connectivity-Based Transform for Efficient History Matching...

2019

Model of Low-Maturity Generation of Hydrocarbons Applied to the Carupano Basin, Offshore Venezuela

Frederic Jean Simon Schneider, Jose A. Noya, Caroline Magnier

AAPG Special Volumes

...(97)00082-X.Raymer, L. L., E. R. Hunt, and J. S. Gardner, 1980, An improved sonic transit time-to-porosity transform: Society of Petrophysicists...

2012

A Discussion of the Importance of Particle Size Distribution Data for Characterizing Athabasca Oil Sands

Olena Babak

CSPG Bulletin

.... There generally exists an inverse relationship between bitumen grade (percentage of bitumen by weight in the oil sands) and fines (e.g. Takamura, 1982...

2015

Advances in Micromodeling using Resistivity Borehole Images

John G. Manchuk, David L. Garner, Clayton V. Deutsch

CSPG Bulletin

... and a depended on pore size, pore throat size and connectivity and were likely to vary throughout a reservoir. An inverse relationship between ϕ and m...

2015

Subsidence, Thermal, and Maturation History of the Great Hungarian Plain: Chapter 26

E. Horvath, R. Dovenyi, A. Szalay, L. H. Royden

AAPG Special Volumes

.... Sci., v. 1, n. 3-4, p. 272-279. Royden, L., F. Horvath and B. C. Burchfiel, 1982, Transform faulting, extension and subduction in the Carpathian...

1988

Observed Gas-Oil Ratio Trends in Liquids Rich Shale Reservoirs

Yogashri Pradhan

Unconventional Resources Technology Conference (URTEC)

... provides an inverse relationship to the recovery factor in liquids-rich shale reservoirs. The recovery factor above bubble point is sensitive to GOR...

2020

Chapter 21: Evidence of Fault–Fracture “Hydrothermal” Reservoirs in the Southern Midcontinent Mississippian Carbonates

Priyank Jaiswal, Jay M. Gregg, Shawna Parks, Robert Holman, Sahar Mohammadi, G. Michael Grammer

AAPG Special Volumes

... to the seismic volume. The software then extracts a series of attributes from the seismic volume and for each attribute checks what kind of transform...

2019

6 Practical Aspects of Earth Temperatures

P. E. Gretener

AAPG Special Volumes

... proceed at twice the rate for every increase of 10°C in temperature (Hood, et al., 1975; Waples, 1980). We must, therefore, first transform real...

1981

A Heavy-Oil Case Study on a Single Well in Venezuela, MFM-7S, Using Cores and Logs: Section IV. Exploration Methods

R. Everett, M. Herron, G. Pirie, J. Schweitzer, H. Edmundson

AAPG Special Volumes

...: [EQUATION] where [M] and [E] are column matrices of the mineral abundances and elemental concentrations, respectively, and [C]-1 is the inverse...

1987

Fault Representation in Automated Modeling of Geologic Structures and Geologic Units: Chapter 10

Steven Zoraster

AAPG Special Volumes

... and the digital contour and fault data has been collected manually, are computer programs used to transform manual interpretations into merged digital models...

1992

Diagenetic Albitization of K-Feldspar and Plagioclase in Sandstone Reservoirs: Thermodynamic and Kinetic Modeling

Mohamed Ben Baccar , Bertrand Fritz , Benoit Made

Journal of Sedimentary Research (SEPM)

... corresponding to the inverse ratio to the sum of ions and/or aqueous species in the stoichiometric equation (mp < 1) (Zawacki et al. 1986; Steefel and Van...

1993

Oblique Convergence During Northeast-Southwest Laramide Compression Along the East-West Owl Creek and Casper Mountain Arches, Central Wyoming

Philipp C. Molzer, Eric A. Erslev

AAPG Bulletin

...., 1974, Kinematics of transform and transcurrent faults: Tectonophysics, v. 21, p. 93-134. Gable, D. J., and A. E. Burford, 1982, Precambrian geology...

1995

Combining seismic reservoir characterization workflows with basin modeling in the deepwater Gulf of Mexico Mississippi Canyon area

Wisam H. AlKawai, Tapan Mukerji, Allegra Hosford Scheirer, and Stephan A. Graham

AAPG Bulletin

...:10.1190/INT-2015-0001.1. Tarantola, A., 1987, Inverse problem theory and methods for model parameter estimation: Amsterdam, Elsevier Science, 630 p. Weimer...

2018

Oil & Gas Property Evaluation: A Geologists View; #40640 (2010)

R.W. Von Rhee

Search and Discovery.com

... and the exponential parameter in the present value equation (the inverse of compounding interest). 15 Sledge “B” Present Value CFX vs. DCF DCF CFX 120% 0...

2010

Cave Pearls and Pisoliths: A Sedimentological Comparison

Carol A. Hill

West Texas Geological Society

..., and subaerial exposure where the pool level descends below the tops of the pearls. Polygonal packing, inverse graded bedding, directional elongation...

1992

Machine Learning and Hydraulic Fracture Simulation to Speed up Well Completion Optimization Understanding in Vaca Muerta Formation, Neuquén Basin, Argentina.

Damián E. Hryb, Alan Diaz, David Algorry, Martin Foster, Gaston Manestar

Unconventional Resources Technology Conference (URTEC)

... positive or negative indicates a high direct or inverse correlation. 6 URTeC 1353 Figure 7. Correlation matrix. The first block of eight variables...

2020

Seismic reflectivity inversion via a regularized deep image prior

Hongling Chen, Mauricio D. Sacchi, Jinghuai Gao

International Meeting for Applied Geoscience and Energy (IMAGE)

... the network structure as an implicit regularization of the inverse problem leading to reflectivity estimators with improved lateral continuity...

2022

Reducing parameter coupling effect for subsoil density estimation using 3D seismic full-waveform inversion with horizontal-force source

Y. Kawasaki, S. Minato, R. Ghose

International Meeting for Applied Geoscience and Energy (IMAGE)

... implementing complex algorithms or computationally expensive accurate Hessian inverse, in order to mitigate the coupling effects. Our results...

2022

Traveltime tomography and efficient physics-informed Bayesian inversion

Tian Qiao, George Turkiyah, Gerard T. Schuster

International Meeting for Applied Geoscience and Energy (IMAGE)

... this physics-informed Bayesian inversion to VSP traveltime data. The tomogram is computed with the assistance of an analytic inverse, and the posterior...

2022

Seismic inversion with dictionary learning using unsupervised machine learning

Debajeet Barman, Mrinal K. Sen

International Meeting for Applied Geoscience and Energy (IMAGE)

... approaches to solve this inverse problem 1) the Deterministic approach where greedy algorithms are a common way to reach the optimal solution...

2022

Invertible neural network for automatic velocity model building and uncertainty quantification

Yen Sun, Junzhu Shen, Paul Williamson

International Meeting for Applied Geoscience and Energy (IMAGE)

..., with UQ, of a 2D onshore field dataset. We consider its ability to encapsulate the prior distribution, its capacity for learning the inverse operator...

2023

Semi-inverse relationship between critical angle and reflectivity coefficient, and its implication in seismic survey design, processing, and interpretation

Chen Bao

International Meeting for Applied Geoscience and Energy (IMAGE)

...Semi-inverse relationship between critical angle and reflectivity coefficient, and its implication in seismic survey design, processing...

2024

Dynamic Evolution and Overhang Development of Salt Structures in the North Louisiana Salt Basin: Quantitative Models

Kenneth Petersen , Ian Lerche , Allen Lowrie

GCAGS Transactions

... , Allen Lowrie 1992 Vol. 42 (1992), Applications are given of a novel quantitative inverse modeling procedure to two salt structures in the North...

1992

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