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The AAPG/Datapages Combined Publications Database

Showing 2,755 Results. Searched 195,502 documents.

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Abstract: AVO Depth Modelling (Paper 2)

Leong Lap Sau, Ng Tong San

Geological Society of Malaysia (GSM)

... of expected model AVO signatures with depth and attempts to provide some guidelines as to the necessary conditions that need be weighted prior to opting...

1996

Abstract: Correlation between Modified Slope Mass Rating (M-SMR) System with Lithofacies of the Crocker Formation in Kota Kinabalu, Sabah, Malaysia (Paper A8)

Ismail Abd Rahim, Sanudin Hj. Tahir, Baba Musta

Geological Society of Malaysia (GSM)

..., weighted average of discontinuity set spacing, weighted average of discontinuity condition, normal condition of water flow and discontinuity orientation...

2010

Chapter 17: Stratigraphic Analysis of 3-D and 2-D Seismic Data to Delineate Porous Carbonate Debris Flows in Permian Strata Along the Northwestern Margin of the Midland Basin, West Texas, U.S.A.

Jory A. Pacht, Larry Brooks, and Frank Messa

AAPG Special Volumes

... were distinguished by areas of lower amplitude and lower average weighted frequency than surrounding strata. The porous debris flows occurred downdip...

1996

Application of Analytic Hierarchy Process to Identify the Most Influencing Human Factors (HFs) and Performance Influencing Factors (PIFs) in Process Safety Accidents

Stephen C. Theophilus, Olayinka G. Abikoye, Andrew O. Arewa, Augustine O. Ifelebuegu, Victor Esenowo

Africa Energy and Technology Conference, 2016

...]. A weighted score, which is derived by a multiplication of criteria weights obtained from the AHP analysis with the Likert scale ratings, is given...

2016

Fractures in Steep-rimmed Carbonate Platforms: Comparison of Tengiz Reservoir, Kazakhstan, and Outcrops in Canning Basin, NW Australia; #20161 (2012)

Wayne Narr and Eric Flodin

Search and Discovery.com

... section of NE margin Serpukhovian Open, solutionVisean enlarged fractures Tournaisian Devonian 5X vertical exaggeration N = 363 Bias-weighted Rim...

2012

Inversion of Magnetotelluric (MT) Data with Enhanced Structural Fidelity, #42333 (2018).

Federico Golfre Andreasi, Simone Re, Federico Ceci, Luca Masnaghetti

Search and Discovery.com

... to maximize, simultaneously, the data-fit and the structural fidelity: the structural fidelity is defined in least-square sense as the similarity...

2018

40Ar/39Ar Ages of Challis Volcanic Rocks and the Initiation of Tertiary Sedimentary Basins in Southwestern Montana

John w. M'Gonigle, G. Brent Dalrymple

Rocky Mountain Association of Geologists

... that the ancestral basin may have covered much of the area east of the Beaverhead Mountains (Fig. 1). The ancestral depositional basin accumulated at least...

1993

Recent Relative Sea-Level Change in Eastern North America

Barbara V. Braatz, David G. Aubrey

Special Publications of SEPM

... portion of the time series to a positive trend during the later portion. Based on the best fit (in a least-squares sense) of a two-segment line, this change...

1987

ABSTRACT: Geologic Interpretation and Engineering Classification of Rocks Improves the Drilling Performance in New Mexico

Ashok Bhatnagar and Simianne J. Hayden

Fort Worth Geological Society

... on multiple wells drilled in New Mexico. Data from offset wells were analyzed with stochastic modeling, based upon weighted least square error minimization...

2003

Abstract: Asia Pacific Hydrocarbon Resources in a Global Context

Francis Harper

Southeast Asia Petroleum Exploration Society (SEAPEX)

... is that the undiscovered resource will continue to be weighted towards gas and continue to be a relatively small component of the global resource. Nonconventional...

2001

Abstract: Contour Mapping Using a Microcomputer--Techniques for Improving Throughput

Mark A. Herkommer

GCAGS Transactions

... and inverse-distance moving weighted averaging, several hundred nodes can be calculated in a few minutes. Often, the generated grid (contour map...

1984

Method of Study of Lithologic-Physical Properties and Inhomogeneities of Clastic Productive Strata

Ye. A. Kichenko

Petroleum Geology: A Digest of Russian Literature

... in this case is 12% for porosity and about 0.6 md for permeability, the average-weighted values of porosity and permeability can be calculated for horizon...

1976

Information Content of Geochemical Indexes in Estimating Oil-Gas Productivity of Exploration Areas of the Ufa Plateau

A. A. Oborin, V. I. Galkin, I. G. Kalachnikova, B. A. Bachurin

Petroleum Geology: A Digest of Russian Literature

..., Bch is chloroform-extract bitumen, and β is the bitumen coefficient. The numbers give a weighted worth to each component. On the Ufa Plateau...

1979

Abstract: Potential of Limestone Geohazard by Using GIS Analysis at Kg. Gunung Batu Melintang, Jeli, Kelantan

Rhushashafira Rosle, Muhammad Izzudin Abdul Manan, Shaparas Daliman, ‘Ainaa’ Mardhiyah Hassin

Geological Society of Malaysia (GSM)

...-integrated weighted overlay tools corresponding to the specifications assessment. Based on the GIS analysis interpretation, the potential of limestone...

2017

Appraisal of Computer Mapping Techniques as Applied to Miocene Formations of Bayou Carlin and Lake Sand Fields, Southwestern Louisiana: ABSTRACT

M. B. Kumar, D. H. Kupfer

AAPG Bulletin

... of 4 zones. The same data were then employed to generate computer maps by 2 different approaches: weighted-moving-average (contour maps) and least-square...

1972

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