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The AAPG/Datapages Combined Publications Database

Showing 7,083 Results. Searched 195,538 documents.

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Depositional and Diagenetic Relationships Between Gulf of Elat (Aqaba) and Mesozoic of United States East Coast Offshore

Samuel A. Epstein , Gerald M. Friedman

AAPG Bulletin

... (10,000 md). Emergent carbonate strata exposed to percolating meteoric waters generally develop such high porosities. In the subsurface, former emergent...

1983

Velocity-depth trends in Mesozoic and Cenozoic sediments from the Norwegian Shelf: Reply

Vidar Storvoll, Knut Bjrlykke, Nazmul H. Mondol

AAPG Bulletin

..., v. 12, 658 p.Bernab, Y., D. Fryer, and J. Hayes, 1992, The effect of cement on the strength of granular rocks: Geophysical Research Letters, v. 19, p...

2006

Evaluation of Offshore Reservoirs for Potential Carbon Sequestration Through an Integrated Basin Analysis „Seismic Stratigraphic Approach: Example-Mid Atlantic U.S.; #80704 (2019)

John D. Pigott, Jerry Zhai, Kulwadee L. Pigott, Marina Rossi, Charlie Schlosser, Andrew Parent, Nino Ripepi

Search and Discovery.com

..., a novel seismic inversion of 2-D stacking velocities was applied to generate 2-D panoramas of velocity, density, porosity, and seismic lithofacies...

2019

Cementation and Compaction History of Synorogenic Foreland Basin Sedimentary Rocks from Huaco, Argentina

John F. Damanti, Teresa E. Jordan

AAPG Bulletin

...Cementation and Compaction History of Synorogenic Foreland Basin Sedimentary Rocks from Huaco, Argentina John F. Damanti, Teresa E. Jordan 1989 858...

1989

Geophysical Case History of the Northwest Sulphur Pool, Murray County, Oklahoma

C. L. Howell

Oklahoma City Geological Society

... correction method was used to reduce the data to a one thousand ft. elevation datum. Velocities of 2500 ft/sec in the low velocity layer and 9000 ft/sec...

1958

Exploration in the Savannakhet Basin, Peoples Democratic Republic of Laos

P. J. Cullen, P. L. Birch, S. C. Wright, C. J. Keamey, A. T. Pink

Indonesian Petroleum Association

... The oldest rocks found around the Savannakhet Basin comprise Early Palaeozoic metasediments and igneous rocks which probably correlate with the Kontum...

1997

Modeling consolidated sandstones with dispersed clay

J. Gallop, L. Vernik, F. Contreras, J.-G. Restrepo, S. Blanco, G. Alvarez

International Meeting for Applied Geoscience and Energy (IMAGE)

...-recognized that real binary mixtures of two grain sizes exhibit porosities that are greater than their idealized values. Figure 1: Total porosity...

2023

Characterization of a Sediment Core from Potential Gas-hydrate-bearing Reservoirs in the Sagavanirktok, Prince Creek, and Schrader Bluff Formations of Alaska's North Slope: Part 2Porosity, Permeability, Grain Density, and Bulk Modulus Core Studies*

R. F. Sigal, C. Rai, C. Sondergeld, B. Spears, W. J. Ebanks Jr., W. D. Zogg, N. Emery, G. McCardle, R. Schweizer, W. G. McLeod, J. Van Eerde

AAPG Special Volumes

.... The recovered-phase-I cores were unconsolidated after thawing.The measured porosities are consistent with rocks at the upper limit of a grain-supported system...

2009

Abstracts: Sedimentological Characterization of the Upper Devonian - Lower Mississippian Bakken Formation: From Deposition to Reservoir; #90173 (2015)

Solange Angulo, Luis Buatois

Search and Discovery.com

... (highest porosities (7.86% to 10.96%) and permeabilities (0.46 mD to 4.35 mD)). Although facies 4 and 7, and subfacies 8A consist of very fine-grained...

2015

Abstract: Analysis of the Conasauga Group and Basal Sandstone (Upper Cambrian) in the KGS No. 1 Hanson Aggregates Well, Carter County, Kentucky; #90308 (2017)

Stephen F. Greb, J. Rick Bowersox, David C. Harris

Search and Discovery.com

... Kentucky House Bill 1 (2007). The goal of the project was to collect subsurface data on potential deep reservoir rocks and confining strata in eastern...

2017

Characterization of the Bluebell Oil Field, Uinta Basin, Duchesne and Uintah Counties, Utah (SS-106 Pt. 1)

Craig D. Morgan, J. Wallace Gwynn, M. Lee Allison, Richard Curtice, Milind D. Deo, Richard Jarrard, Thomas H. Morris, Carol N. Tripp

Utah Geological Survey

... rocks. Clay-mineral presence causes neutron to greatly overestimate porosity, because bound water in shales is attributed to pores. Sonic porosities...

2003

Deep Sea Carbonates: Acoustic, Physical, and Stratigraphic Properties

Larry A. Mayer

Journal of Sedimentary Research (SEPM)

... densities (high porosities) and low acoustic impedances. The opposite holds true for cold periods (glacials). While these climatic cycles can be related...

1979

Concentration Changes of Pore Solutions During the Compaction of Clay Sediments

Wolf V. Engelhardt, Karl H. Gaida

Journal of Sedimentary Research (SEPM)

... or other prorous rocks which can preserve high porosities even at great depths. The clays will usually show many FIG. 14. Concentration change of NaCl...

1963

Influence of Depth, Temperature, and Geologic Age on Porosity of Quartzose Sandstone

John C. Maxwell

AAPG Bulletin

... gradients. In general, also, the younger sands have higher porosities at equivalent depths, but higher temperatures in younger rocks may reverse...

1964

Relationships Between Pore Pressure, Stresses, and Present-Day Geodynamics in the Scotian Shelf, Offshore Eastern Canada

N. A. Yassir , J. S. Bell

AAPG Bulletin

... of the surface casing to total depth, and yielded good measurements of the density of the rocks plus their contained fluids. Densities were...

1994

Seismic Lithology (AVO) Interpretation at the Badak and Nilam Fields in the Sanga Sanga Block, Kalimantan

William C. Ade, Ian T. McMahon, Wahyudin Suwarlan

Indonesian Petroleum Association

... of the physical model parameters (Figure 19b). The velocities and densities above and below the reflector are derived from the well data, and Poisson's ratio...

1988

Reservoir Management: Evaluating Fluid Drainage Dynamics in Resource Plays

Craig D. Barrie, Eric Michael

GEO ExPro Magazine

...). In this example we can take determined OIP, from the zone of interest, and assuming standard rock and oil densities, and a range of porosities, calculate...

2022

Shallow Gas in the Milk River Formation: The First Western Canadian Gas Discovery

Kelly Young, Paul Gagnon, James Lee, Brian McKinstry, Rich Wade

Rocky Mountain Association of Geologists

... sections exhibit low effective porosities and very poor lateral permeabilities. The laminated fine-grained sandstones have relatively good porosities...

2006

The Marchand Trend

Tom Graff

Oklahoma City Geological Society

... of regression followed by transgression account for many of the sedimentary patterns in the Pennsylvanian rocks of the Midcontinent and specifically...

1973

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