Extended Abstract: The Use of 3D Geocellular Modelling to Determine P90, P50 and P10 Outcomes: A South West Queensland Example

Shalene McClure

Petroleum Exploration Society of Australia (PESA)

... Type II Weighted Arithmetic Average 0.95 0.87 0.93 0.57 Geometric Average 0.95 0.84 0.92 0.61 Harmonic Average 0.93 0.82 0.90 0.61 Table 4...

Cross Correlation of Wire Line Data and SEM Based Mineralogical and Textural Vertical Well Data: A New Tool for Intelligent Completion Designs and Better Production Predictions.

Mark Mulkern, Chad Cunningham, Chi V. Ly, Graham Spence, Guy Oliver, John K. Flavin, Charlie Jackson, Sergio Centurion

Unconventional Resources Technology Conference (URTEC)

... to improve completion designs and obtain more consistent production from all stages. Most wells are completed based on geometric stage spacing, which...

Intelligent evaluation and prediction of reservoir based on machine learning method

Wenjun Zhao, Tangyan Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

... the pore size distribution(Liu et al., 2020). Through this optimized inversion method, the geometric mean T2 spectrum (T2lm, ms), spherical pore separation...

DiffSim: Denoising diffusion probabilistic models for generative facies geomodeling

Minghui Xu, Suihong Song, Tapan Mukerji

International Meeting for Applied Geoscience and Energy (IMAGE)

... to the background mud) and the geometric features of channels (such as orientation, width, and sinuosity) vary across different geomodels. However, within a single...

Bacterial Counts in the Muds of Crystal Lake--An Oligotrophic Lake of Northern Wisconsin

Philip L. Carpenter

Journal of Sedimentary Research (SEPM)

... and yellow pigments. Spreading colonies were frequently observed, and mold and actinomyces colonies were also occasionally noted. Geometric means...

Insights into fluid movement and production discrepancies from PCA clustering on 4D seismic data

Evan Jowers, Heather Bedle

International Meeting for Applied Geoscience and Energy (IMAGE)

... discrepancies throughout the reservoir that may affect fluid flow behavior. Geometric attributes are used to elucidate any previously overlooked...

Geostatistical Method to Improve Permeability Estimates -Application to the Mabee Field, Andrews and Martin Counties, Texas

Dennis W. Dull

West Texas Geological Society

..., with an average porosity of 10.5% and a geometric mean permeability of 1 mD. The field contains 272 injection wells and over 400 producing wells. Approximately one...

Use of Ground-Based LIDAR in Geomorphic and Surface Stratigraphic Studies

Seiichi Nagihara

GCAGS Transactions

... was achieved. Individual drapes of the flowstone are vividly captured (Fig. 1). The tripods placed at various locations (Fig. 2) are the geometric reference...

The Logarithmic Spiral: Definition and Expression of a New Graphical Representation of Results in Sedimentological Analysis

Pierre Weydert

Journal of Sedimentary Research (SEPM)

... of each diagram. In this system, a sample is represented by a curve which is a logarithmical spiral, the equation being: = a e-K. Geometric...

Pebble Shape (and Size!): DISCUSSION

Douglas I. Benn, Colin K. Ballantyne

Journal of Sedimentary Research (SEPM)

... of pairs of indices used in the definition of the apices is immaterial: whichever are used the geometric properties of the points remain the same...

Models for guiding and ranking well-to-well correlations of channel bodies in fluvial reservoirs

Luca Colombera, Nigel P. Mountney, Fabrizio Felletti, and William D. McCaffrey

AAPG Bulletin

... not satisfactorily account for geometric variability.In view of the limitations associated with such past approaches, the aim of this study is to illustrate a new...

Gleaning Meaningful Information from Seismic Attributes

Search and Discovery.com

... discuss the use of some of the procedural steps for noise filtering and dip-steering options for computation of some geometric attributes like...

Abstract: Analysis of Landsat ETM+ Image Enhancement for Lithological Classification Improvement in Eagle Plain Area, Northern Yukon; #90224 (2015)

Shihua Zhao, Bernard Guest, and Larry S. Lane

Search and Discovery.com

.... Therefore, it is essential that remotely sensed imagery be accurately registered to the proposed map base. The rectified images will have geometric...

Permeability Estimation in Tight Gas Sands and Shales using NMR … A New Interpretive Methodology; #40522 (2010)

Christopher M. Prince, Deborah Deibler Steele, and Charles A. Devier

Search and Discovery.com

... interpretation, relating the permeability to the modal T2 time, not the geometric mean. The modal T2 time represents the most common pore size. The utility...

Accommodation Fluvial Reservoir Analog for the High-Accommodation Mungaroo Formation: Role of Propagating TieŽ Channels in Lake-Filling Processes in High-Accommodation Fluvial Systems, Grajalva River, Tabasco State, Mexico; #50831 (2013)

Mark Hull and John Holbrook

Search and Discovery.com

... of an avulsion: Sedimentology, v. 36, p. 1–23. Stoner, S., and J. Holbrook, 2008, Geometric trends for floodplain lakes in high-accommodation floodplains...

Structural Style in the Eastern Papuan Fold Belt, From Wells, Seismic, Maps and Modelling, #30433 (2015).

Kevin C. Hill, Ruth H. Wightman, Louise Munro

Search and Discovery.com

... high. Geometric forward modelling, tied to wells, geology maps and poor seismic, suggests that they developed as detachment folds above a deep Jurassic...

Implications of Cell Dimensions on Dipping Bed Continuity in Flat-Layered Geomodels; #41585 (2015)

Gregory Benson

Search and Discovery.com

... cell-height thinner than the reality. This is due to the geometric difficulty of determining whether the pillar-to-pillar position at which beds...

Alternative Workflow for 3D Basin Modeling in Areas of Structural Complexity - Case Study from the Middle Magdalena Valley, Colombia; #10920 (2021)

Román González, Carlos Suarez, Luis Rojas

Search and Discovery.com

...-geometric reconstruction by mean of the back-stripping method used in conventional modeling. Addition of paleothickness and particularly, correction...

Geostatistical three-dimensional modeling of oolite shoals, St. Louis Limestone, southwest Kansas

Lianshuang Qi, Timothy R. Carr, Robert H. Goldstein

AAPG Bulletin

... procedures best suited for generating models of geological objects with available geometric data. With the available lithofacies curves at well locations...

Detachment Folds versus Fault-propagation Folds, and Their Truncation by Thrust Faults

Wesley K. Wallace, Thomas X. Homza

AAPG Special Volumes

..., April 2629, 1999, p. 106107.Dahlstrom, C. D. A., 1990, Geometric constraints derived from the law of conservation of volume and applied to evolutionary...

Introduction

David M. Rubin

Special Publications of SEPM

... geometric problem of relating bedforms to cross-bedding. Computers can be used to create bedforms, to cause them to migrate, and to display...

Modelling simple and multiple bi-wing geometric behavior of fractures propagating from notches of radial wellbore

Justin Jordan Pidho, Yuanfang Cheng, Chuanliang Yan

International Meeting for Applied Geoscience and Energy (IMAGE)

...Modelling simple and multiple bi-wing geometric behavior of fractures propagating from notches of radial wellbore Justin Jordan Pidho, Yuanfang Cheng...

Seascape Metrics of Shelf-Margin Reefs and Reef Sand Aprons of Holocene Carbonate Platforms

Eugene C. Rankey, Joaquin Rodrigo Garza-Perez

Journal of Sedimentary Research (SEPM)

... the margins of each platform) and as information summarized by platform (as arithmetic or geometric mean, depending on the character of the size–frequency...

The many faces of rock physics

Ludmila Adam

International Meeting for Applied Geoscience and Energy (IMAGE)

... and theories for predicting wave speeds rely on idealized (geometric) pore shapes. It takes a bit of creativity to identify such shapes...

Aspects of Early Miocene Extension of the Central Mojave Desert

R. K. Dokka, A. F. Glazner

Pacific Section SEPM

... that affected surrounding provinces. In this paper we briefly describe the geometric, kinematic, and timing aspects of the structural association produced...