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The AAPG/Datapages Combined Publications Database
Showing 5,949 Results. Searched 200,619 documents.
Mineral and Organic Material in Matrices and Coatings of Framboidal Pyrite from Pennsylvanian Sediments, England
Leonard G. Love, Adil T. H. Al-kaisy, Harry Brockley
Journal of Sedimentary Research (SEPM)
... from the pyrite, however, renders the method available unsuitable for quantitative estimation of organic matter. In a broken framboid (Fig. 2b, c...
1984
Determination of Geomechanical Parameters from Geophysical Logs: Section IV. Exploration Methods
M. B. Dusseault
AAPG Special Volumes
... and visual lithology: Prairie coal overburden. End_Page 416------------------------ overpressured regions characterized by clayey lithologies...
1987
The Cryolander: A New Method for Fine-Scale in Situ Sampling of Intertidal Surface Sediments: RESEARCH METHOD PAPER
Karen H. Wiltshire , James Blackburn, David M. Paterson
Journal of Sedimentary Research (SEPM)
..., S., AND REVSBECH, N.P., 1994, Estimation of nitrification and denitrification from microprofiles of oxygen and nitrate in model sediment systems...
1997
Petroleum Demands of Future Decades
J. D. Moody
AAPG Bulletin
..., one has to wonder if even these numbers for the Free World are not too large. We have attempted to use a wholly realistic approach in o r estimation...
1970
Unique Mud Banks, Kerala, Southwest India: GEOLOGIC NOTES
R. R. Nair
AAPG Bulletin
... no definite guidelines for demarcating the boundary and estimating the areal dimensions of the banks are available. The most common criterion is the visual...
1976
A comparative study of reservoir modeling techniques and their impact on predicted performance of fluvial-dominated deltaic reservoirs: Reply
Peter E. K. Deveugle, Matthew D. Jackson, and Gary J. Hampson
AAPG Bulletin
.... Journel, A., 1983, Nonparametric estimation of spatial distribution: Mathematical Geology, v. 15, no. 3, p. 445–468, doi:10.1007/BF01031292. Li, S., Y...
2018
Pattern Recognition in a Digital Age: A Gameboard Approach to Determining Petrophysical Parameters; #40929 (2012)
Daniel A. Krygowski and Robert M. Cluff
Search and Discovery.com
..., Estimation of petrophysical parameters by crossplot analysis of well log data; MS Thesis; Louisiana State University, Baton Rouge, Louisiana, May...
2012
Grid-less Simulation of a Fluvio-Deltaic Environment, #41365 (2014)
R. Mohan Srivastava, Marko Maucec, Jeffrey Yarus
Search and Discovery.com
... as conditioning data for the estimation of the distribution of azimuths at the tip of each growing centerline. The trend model is the same as the one used...
2014
The Use of Structural Modelling in the Simulation of Naturally Fractured Reservoirs, Chris McKeown #40026
Search and Discovery.com
N/A
Hydrocarbon Well Logging in the Williston Basin — Cross-Sections of Case Histories
HAROLD L. ROWE, JOE B. McADAMS, RICHARD F. MERCER
Montana Geological Society
...' and 9400', and Reference Well 6 at approximately 8590'-8610'.) Visual hydrocarbon shows are often noted in many productive zones...
1978
WHAT CAN WE LEARN FROM ALL THOSE PIECES? OBTAINING DATA ON DRILLING PREDATION FROM FRAGMENTED HIGH-SPIRED GASTROPOD SHELLS
ERYNN H. JOHNSON, BRENDAN M. ANDERSON, WARREN D. ALLMON
PALAIOS
..., but for the present analysis Allmon employed a rough criterion of . 60% of the shell present by visual estimation, that he thought approximated...
2017
Integrated Rock-Log Calibration in the Elmworth Field - Alberta, Canada: Well Log Analysis Methods and Techniques: Part II
R. W. Hietala, E. T. Connolly
AAPG Special Volumes
... amount of data on an area in a short time. The procedure can be summarized as follows: (1) Visual comparisons are made for resistivity-porosity anomalies...
1984
Sediments of Three Bays of Baja California: Sebastian Viscaino, San Cristobal, and Todos Santos
K. O. Emery, D. S. Gorsline, E. Uchupi, R. D. Terry
Journal of Sedimentary Research (SEPM)
... of the sediments is based upon 83 screen and pipette analyses and about 450 by code estimation. The analyses, plotted in map form (fig. 3), show a clear...
1957
Sedimentology and Orientation of Tentaculite Shells in Turbidite Lime Mudstone to Packstone: Lower Devonian, Barrandian, Bohemia
Jindrich Hladil , Petr Cejchan , Ananda Gabasova , Zdenek Tdeaborsky , Jana Hladikova
Journal of Sedimentary Research (SEPM)
... of different tentaculite populations by reworking of the sediment. Small proportions of glauconite were detected (by visual examination, EDA, and X-ray) through...
1996
Description of Natural Fracture Systems for Quantitative Use in Petroleum Geology (1)
J. H. HOWARD and RICHARD C. NOLEN-HOEKSEMA
AAPG Bulletin
..., limitations regarding visual measurements, of widths particularly, must be recognized. SUMMARIZING MEASUREMENTS OF NATURAL FRACTURE SYSTEMS Thus far, we have...
1990
Successful Slim Hole Drilling by Asamera - South Sumatra
Alfred Almendingen, Achmad Boytizen, Memet Rachmat, J. A. Thomson, Ben Seay
Indonesian Petroleum Association
..." coring phase was utilized to avoid creating "mud rings" caused by the centrifugal forces generated inside the drill string while rotating at high...
1992
Application of Ceramic Lining Flow Line in High CO2 Condition
Ferry Catur Andryanto, Lucky Fajar, Arie Wijaya, Andika Amanatillah
Indonesian Petroleum Association
... in for various reasons. KA and JJA are currently online. KA platform has been online since September 2012 during KILO Reactivation first phase...
2016
Wettability of Permian Rocks and Implications on Relative Permeability and Reservoir Modeling
Shehab Alzobaidi, Shreerang S. Chhatre, Robert Longoria, Amy L. Chen, Muhammed Al-Rukabi, Kyle B. Guice
Unconventional Resources Technology Conference (URTEC)
... relative permeability and the amount of flowable phase saturation. By reducing uncertainty in wettability, Corey exponents for water-oil relative...
2020
Recognition and Meaning of Hydrocarbon Seeps; #40759 (2011)
Timothy B. Berge
Search and Discovery.com
... prominent phase in the surface seeps. Despite the growth of the drilling and production capabilities of the oil industry in the late 20th century, mankind...
2011
Effects of Brine Composition (NaCl, MgSO4, FeSO4) and Clay Minerals (Kaolinite, Nontronite, Montmorillonite) on the Stable Isotopic Composition of Methane and Hydrogen Sulfide in Gas Hydrates, #80161 (2011)
Humberto Carvajal-Ortiz, Lisa M. Pratt
Search and Discovery.com
... phase, as a percentage of the total amount of gas injected. Last column shows the isotopic difference between the mass balance and the measured...
2011
Identification and Prediction of the High Heterogeneous Channel Sand in Southern Turgay Basin; #10515 (2013)
Yueying Hong, Hongmei Wang, Wenyuan Tian, and Aling Mo
Search and Discovery.com
... or fan delta front subfacies. Akshabulak (J3ak) of Upper Jurassic system in Southern Turgay Basin is deposition of lake basin in atrophic phase, which...
2013
Using Surface Hydrocarbon Mapping and Downhole Geochemical Logging to Derisk Field Development Efforts; #41251 (2013)
Rick Schrynemeeckers
Search and Discovery.com
... are at percent levels and they are normally visual. Additionally, their location at the surface is normally off-set from the source. What most of us...
2013
Sandstone diagenesis and reservoir quality prediction: Models, myths, and reality
Thomas R. Taylor, Melvyn R. Giles, Lori A. Hathon, Timothy N. Diggs, Neil R. Braunsdorf, Gino V. Birbiglia, Mark G. Kittridge, Calum I. Macaulay, Irene S. Espejo
AAPG Bulletin
..., Estimation of single-phase permeability from parameters of particle-size distribution: AAPG Bulletin, v. 78, no. 7, p. 10281039.Panda, M. N., and L. W. Lake...
2010
The architecture of organic matter and its pores in highly mature gas shales of the lower Silurian Longmaxi Formation in the upper Yangtze platform, south China
Wenming Ji, Fang Hao, Hans-Martin Schulz, Yan Song, and Jinqiang Tian
AAPG Bulletin
..., and M. Meng, 2015, Estimation of marine shale methane adsorption capacity based on experimental investigations of Lower Silurian Longmaxi formation...
2019
Petrology of Tamworth Group, Lower and Middle Devonian, Tamworth-Nundle District, New South Wales
Keith A. W. Crook
Journal of Sedimentary Research (SEPM)
... in the discussion of these rocks to be published shortly. Visual estimation suggests that most Tamworth Group arenites would fall within the same range of variation...
1960