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The AAPG/Datapages Combined Publications Database

Showing 2,068 Results. Searched 201,044 documents.

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Degree of Saturation of Formation Waters by Dissolved Hydrocarbons and Sulfates as an Exploration Indicator in Oil-Gas Evaluation

Ye. E. London

Petroleum Geology: A Digest of Russian Literature

... of gypsum is observed in these waters. Experimental data on determining the limits of saturation of water by sulfates are in good agreement with data...

1964

Photogrammetry and Photo Interpretation in Geology Curricula: GEOLOGICAL NOTES

Benjamin A. Tator

AAPG Bulletin

... for geologic data differs from normal field reconnaissance only in procedure followed. The end result is similar in that a geologic map showing the details...

1950

Abstract: Seismic Behaviour of CO2 Saturated Fontainebleau Sandstone under in Situ Conditions; #90224 (2015)

Mizanul Huq Chowdhury, Douglas R. Schmitt, and Randolf Kofman

Search and Discovery.com

... involves measuring the travel time of the ultrasonic wave travelling through the sample. The experimental set up consists of several functional units...

2015

A Novel Remote Sensing Technology for Frontier Exploration Using Biosensors and Scanning Laser (Lidar) Technology, #40680 (2011)

Heinrich W. Meurer

Search and Discovery.com

... for the detected fluorescent light. They are expected to be easily visually interpretable by geologists without further handling or manipulation of the data. Hot...

2011

Exploiting non-uniqueness: Improving inversion results by post-processing

James Brewster

International Meeting for Applied Geoscience and Energy (IMAGE)

... problem and as such has an infinity of solutions that each fit the observed data equally well. We show that this non-uniqueness can be exploited...

2023

Time-lapse full-waveform inversion by model order reduction using radial basis function

Haipeng Li, Robert G. Clapp

International Meeting for Applied Geoscience and Energy (IMAGE)

...-lapse FWI by model order reduction Figure 1: Acoustic time-lapse FWI for CO2 plume monitoring with sparse data. (a) The baseline P-wave velocity model...

2024

A study on lossy compression for background wavefield storage in LSM

Átila Saraiva Quintela Soares, Mauricio Sacchi

International Meeting for Applied Geoscience and Energy (IMAGE)

.... A secondary experiment evaluated the dot product test outcome, using the same velocity model but with random reflectivities and data, as detailed...

2024

Improved Reservoir Modeling Using Gridded Seismic Attributes: North Concho Bluff Field, West Texas

Peter Lufholm, George Watts, Larry Lofton

West Texas Geological Society

... as time structure horizon files to isolate the reservoir within the seismic volume. An average velocity gradient was developed to produce the depth...

1996

Application of Unsupervised-Manifold-Learning for Productivity Driver Evaluation and Production Forecasting in Unconventional Oil Reservoirs

Yang Gao, Yuewei Pan, Jianhua Qin, Enbo Qiu, Wei Ma, Ran Bi

Unconventional Resources Technology Conference (URTEC)

... Review, 44(2), 83-105. DOI: 10.1017/S1068280500010236. Grujic, O., Da Silva, C., Caers, J., 2015. Functional approach to data mining, forecasting...

2022

Insights into Recovery Mechanisms in Shales through Digital Rock Technology

Steve Isaac Geetan, Richard M MacDonald, Denis Klemin

Unconventional Resources Technology Conference (URTEC)

... Hydrodynamic Simulation (DHD) - Modeling with Density Functional Hydrodynamics Understanding complex fluids and hydrodynamic processes in nano pore systems...

2016

Rimau Load Shedding System

Suprapto Atmowiranto, Sandy Suryakusuma

Indonesian Petroleum Association

... system The communication system is fiber optic and has the ability to transfer data between PLCs in less than 75ms. Functional Requirement As mentioned...

2015

Effect of Shape Upon the Settling Velocity of Regular Convex Geometric Particles

N. C. Janke

Journal of Sedimentary Research (SEPM)

... measure would be the development of a functional relation between the measure and Reynolds' number (or settling velocity) from available sets of data...

1966

Cellular Processes in Black Sea Sediments

Egon T. Degens

AAPG Special Volumes

... in molecular mechanisms operating in biologic cells and those in modern sediments. Organic geochemical data indicate that mineral systems are capable...

1974

Self-Organizing Models of Shallow-Water Carbonate Accumulation

Carl N. Drummond, Pamela J. Dugan

Journal of Sedimentary Research (SEPM)

... models incorporating a variety of allogenic (sea level) and autogenic (lag time, lag depth) parameters (e.g., Read et al. 1986; Goldhammer et al. 1987...

1999

Geocatalytic Reactions in Formation and Maturation of Petroleum

T. P. Goldstein

AAPG Bulletin

.... Tissot, B., 1969, Initial data on the mechanism and kinetics of oil formation in sediments: Inst. Francais Petrole Ann. Rev. Combust. Liquides, v. 24, p...

1983

Fault Displacement Hazards at Aliso Canyon (ACGSF) and Honor Rancho (HRGSF) Natural Gas Storage Fields (UGS), Southern California, USA, #51551 (2019).

Thomas L. Davis,

Search and Discovery.com

.... The Southern California Earthquake Data Center estimates the characteristic earthquake magnitude for the SSF to be from MW 6.6-7.3, and historic...

2019

Managing Oil Production and Gas Export From a Mature Field; A Success Story and Future of a 20 Year-Old Field in Natuna Sea Block A

Budiyono, Irna Guniawati, Lucky Dewanta, Roihan Nirwana, John Elgar

Indonesian Petroleum Association

... reservoir zones. Pressure and fluid contact data strongly suggest that the fault planes themselves are predominantly sealing in the lower reservoirs and non...

2010

Bite marks on an aetosaur (Archosauria, Suchia) osteoderm: assessing Late Triassic predator-prey ecology through ichnology and tooth morphology

Susan M. Drymala, Kenneth Bader, William G. Parker

PALAIOS

... body or trace fossils (Kowalewski 2002). Despite the paucity of data and difficulties in interpretation, fossil evidence of paleoecological interactions...

2021

Conceptual Models for the Prediction of Porosity Evolution with an Example from the Frontier Sandstone, Bighorn Basin, Wyoming

Ronald C. Surdam, Thomas L. Dunn, Donald B. MacGowan, Henry P. Heasler

Rocky Mountain Association of Geologists

... areal variations. Chronostratigraphic data are important in constraining burial-history reconstructions and time-temperature histories. Because depth...

1989

Experiment in Quantitative Geologic Modeling

G. C. Grender , L. A. Rapoport , R. G. Segers

AAPG Bulletin

...-dimensional quantitative description and computer manipulation of geologic and oil-occurrence information illustrates the versatility with which these data...

1974

Novel Sulfide Scale Inhibitor Successfully Averts Challenging Sulfide Scale Deposition in Permian and Williston Unconventional Basins

Cyril Okocha, Alex Thornton, Jonathan Wylde

Unconventional Resources Technology Conference (URTEC)

... was deployed and stabilized production as well as the scaling ion data. A unique and fast residual analysis methodology (using a specialized HPLC column...

2020

Analytic Data on Nature of Urano-Organic Deposits

Andreas Haji-Vassiliou , Paul F. Kerr

AAPG Bulletin

...Analytic Data on Nature of Urano-Organic Deposits Andreas Haji-Vassiliou , Paul F. Kerr 1973 1291 1296 57 7. (July) Urano-organic samples...

1973

Porosity Determination from Mechanical Measurements in Carbonates Affected by Severe Drilling Fluid Invasion; #42560 (2020)

Peter Kirkham

Search and Discovery.com

... drilling parameters; accurate monitoring and collection of surface drilling data was necessary for the development of drilling porosity logs. Mud...

2020

BIOGEOGRAPHIC SHELL SHAPE VARIATION IN TROPHON GEVERSIANUS (GASTROPODA: MURICIDAE) ALONG THE SOUTHWESTERN ATLANTIC COAST

MARIANO E. MALVÉ, MARCELO M. RIVADENEIRA, SANDRA GORDILLO

PALAIOS

... Geology) 0883-1351/18/033-498 and clear functional-mechanistic meaning which is not necessarily true with landmarks or outlines (see Vermeij 1973; Stanley...

2018

Biomarkers from Units in the Uinta Mountain and Chuar Groups

Marilyn B. Vogel, J. Michael Moldowan, David Zinniker

Utah Geological Association

...-occur with chain hydrocarbons having more complex branch patterns or functional groups (i.e. diethyl-, cyclopentyl-, and cyclohexyl- alkanes...

2005

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