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The AAPG/Datapages Combined Publications Database

Showing 34,490 Results. Searched 200,663 documents.

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Inclusions in the Quartz of Igneous and Metamorphic Rocks

W. D. Keller, Romaine F. Littlefield

Journal of Sedimentary Research (SEPM)

.... DALE, T. NELSON, 1923. The commercial granites of New England: U. S. Geol. Survey Bull., no. 738, pp. 1-473. FRONDEL, CLIFFORD, 1945. Effect of radiation...

1950

Breaking the Limit: Production and Recovery Enhancement in Mature Heavy Oil Field by Hydrocarbon Sweet Spot Identification Using Integrated Ggrp Approach: Case Study Bentayan Brown Field, South Sumatera

Dimas Pramudito, Muhammad Wendy Airlangga, Reza Nur Ardianto, Angela Benedicta Horta, Ayi Rizki Fauzia

Indonesian Petroleum Association

... for unlocking hidden opportunity and minimizing the unswept area. This paper presents a comprehensive study to statistically model the “sweet spot” which...

2024

Estimating Real-time Pore Pressure at the Bit via Machine-learning

Matthew Reilly, Gareth Taylor, Orlando De Jesus, Muhlis Unaldi, John Thurmond, Mike Party, Koda Chovanetz

Unconventional Resources Technology Conference (URTEC)

... architecture (e.g., the number of hidden layers and the number of neurons per layer) and associated hyperparameters (e.g., learning rate, loss functions...

2023

Limitations of Ground Water as Aid in Determination of Hidden Geologic Structure

E. K. Soper

AAPG Bulletin

...Limitations of Ground Water as Aid in Determination of Hidden Geologic Structure E. K. Soper 1932 335 360 16 4. (April) The main features...

1932

Molecular Simulation of Hydrocarbon Occurrence and Phase Behavior in Nano Pores; #40400 (2014)

Keyu Liu, Junfang Zhang, Shuichang Zhang, Hua Tian

Search and Discovery.com

... understandings: (1) MS of a typical natural gas in SiO2 at layer spacings of 1-2 nm and under 310°K and 0-15 MPa shows that the adsorption capacity on SiO2...

2014

Application of Lean Six Sigma Results in Improved Acid Stimulation Oil Gains in Duri Heavy Oil Field

Irvan Fahruri, I Gede Eka Artyasa, Sadono

Indonesian Petroleum Association

... with alternating layer of scale (68%), organic material such as paraffin, wax and asphaltene (13%) and fine silt (19%). The CaCO3 layers are soluble in 15% HCl...

2007

The Evolving Exploration of the Subsalt Play in the Offshore Gulf of Mexico

Dwight "Clint" Moore , Robert O. Brooks

GCAGS Transactions

... of Mexico salt sheets, and their effect on subsalt drilling results, can be demonstrated using 2-D time seismic sections, well logs...

1995

-- no title --

user1

Search and Discovery.com

..., it is crucial to determine the effect and extent of the coal layer on the reflection characteristics of underlying formations. Forward modeling analysis...

Unknown

Exploration methods for late Quaternary shallow biogenic gas reservoirs in the Hangzhou Bay area, eastern China

Yan-Li Li, Chun-Ming Lin

AAPG Bulletin

... of the gas layer. Abegg, F., and A. L. Anderson, 1997, The acoustic turbid layer in muddy sediments of Eckernfoerde Bay, western Baltic: Methane...

2010

A Comparison of Depth-Conversion Methods in the Gulf of Mexico

Melvan D. Carter, Gary R. Hyatt

GCAGS Transactions

... the simplest constant-function approach to the "layer-cake" method to an average-velocity technique based upon seismic velocities, each method has...

1990

Abstract: Anisotropic Frequency-Dependent Spreading of Seismic Waves from VSP Data Analysis; #90174 (2014)

Amin Baharvand Ahmadi and Igor Morozov

Search and Discovery.com

...: 10.4401/ag-4780. Figure 3: Effect of anisotropy: a) Fitting expression (5) for layer 2 by using  =  = 0, b) The same using anisotropic parameters. Note...

2014

Concentration-Dependent Flow Stratification In Experimental High-Density Turbidity Currents and Their Relevance To Turbidite Facies Models

Matthieu J.B. Cartigny,, Joris T. Eggenhuisen, Ernst W.M. Hansen, George Postma

Journal of Sedimentary Research (SEPM)

... to have a distinct effect on variations in the aggradation rate, which at lower sediment concentrations can be directly linked to these instabilities...

2013

Fluid Flow

Gerard Middleton, John B. Southard

Special Publications of SEPM

... by reference to a generalized equation of motion written in words. For a flow in which the effect of gravity is unimportant, and the only forces...

1984

Evolution of the Northern Gulf Coast Deduced from Geophysical Data (1)

J. Lamar Worzel , Joel S. Watkins

GCAGS Transactions

... sequence of sedimentary rocks with thicknesses locally ranging up to 17 km. Beneath the sedimentary sequence a layer with velocities ranging from 5.2...

1973

Seismic Refraction Studies in Gulf of California

Richard P. Phillips

AAPG Special Volumes

... 1-north the line determined by these arrivals has a slight positive intercept after the removal of the effect of the water depth. Layer 1a...

1964

Advanced Facies Characterization in Clastic Reservoirs from the Gulf of Mexico: Integration of Quantitative Borehole Image Texture and Laminated Deposition Analysis

Indrajit Basu, Anish Kumar, Elizabeth Ruiz

GCAGS Transactions

... sedimentary processes and measure their effect in a quantitative basis to estimate across-the-layer reservoir and flow properties. Advanced methods...

2020

Caledonian Rifting on the Barents Sea Shelf

A. D. Pavlenkin

Petroleum Geology: A Digest of Russian Literature

..., and that the granitic metamorphic layer (granitic crust) is either absent altogether or is thoroughly reworked. At this time information was being gathered...

1990

A Chemical Model for Calcite Crystal Growth and Morphology Control: REPLY

Richard W. Lahann

Journal of Sedimentary Research (SEPM)

... of crystalline calcium carbonat: effect of magenesium content and salinity: Jour. Sed. Petrology, v. 44, p. 40-53. End_of_Record - Last_Page 347...

1978

Petroleum Geology, Volume 19, Issue 11; Frontmatter

James W. Clarke, Grace Carrington

Petroleum Geology: A Digest of Russian Literature

.... Effect of Visean erosional incisements in the northwest of Kuybyshev region and evaluation of their oil prospects p. 517 2. Exploration...

1981

ABSTRACT: Low Temperature Calcite and Dolomite Deformation in a Carbonate-Shale Thrust Fault and the Effect on Porosity; #90132 (2011)

Rachel K. Wells

Search and Discovery.com

...ABSTRACT: Low Temperature Calcite and Dolomite Deformation in a Carbonate-Shale Thrust Fault and the Effect on Porosity; #90132 (2011) Rachel K...

2011

Abstract: Simulation of Fluid Pressure and Fracturing in CO2 Sequestration; #90255 (2017)

Jonathan Matthews, Christopher Paolini, Jose Castillo

Search and Discovery.com

... stress exceeds the rock tensile stress at a given depth, simulated fractures are induced. The effect of the simulated fractures is upscaled...

2017

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