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The AAPG/Datapages Combined Publications Database

Showing 28,831 Results. Searched 196,763 documents.

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Bed-Form Distribution and Internal Stratification of Coarse-Grained Point Bars, Upper Congaree River, S.C.

Raymond A. Levey

CSPG Special Publications

... sedimentary structures and stratification sequences: Soc. Econ. Paleont. Mineral. Short Course 2, 161p. Jackson, R. G., II, 1975, Velocity-bedform-texture...

1977

Automated Surface Measurements of Drilling Fluid Properties: Field Application in the Permian Basin

Sercan Gul, Eric van Oort, Chris Mullin, Doug Ladendorf

Unconventional Resources Technology Conference (URTEC)

... and measurements at variable temperatures. The unit is able to provide the non-Newtonian rheological constants characterizing a Yield-Power Law (YPL...

2019

Classification of Bedforms and Cross-Bedding

David M. Rubin

Special Publications of SEPM

... unless bedbedding unless bedforms are at least slightly three-dimensional fonns least slightly three-dimensional (see below). VARIABLE Variable bedforms...

1987

Well Space Modeling, SRV Prediction Using Microseismic, Seismic Rock Properties and Structural Attributes in the Eagle Ford Shale of South Texas

Robert Meek, Bailo Suliman, Hector Bello, Robert A. Hull

Unconventional Resources Technology Conference (URTEC)

... and location of monitoring well, accuracy of velocity model, detection of radioactive tracers away from wellbore, temperature limitation for down hole pressure...

2015

Implementation Technology Solution for Real-Time Production and Facility Monitoring

Raditia Wiyadi, Irfan Prastomo

Indonesian Petroleum Association

...-to-end solution to process real-time data with high velocity and large volume data. It is also suitable to process the facility and production sensor...

2022

Unconventional Gas Mining: Insights from Pore to Mine Scale Simulations

Huilin Xing, Jinfang Gao, Geoff Wang, Hans Muhlhaus

Petroleum Exploration Society of Australia (PESA)

... over the lattice mesh, and ϕ is the average porosity of porous media. ρ and u is fluid density and macroscopic velocity of fluid, respectively. ωi...

2012

In-Situ Geotechnical Characterization of Mixed-Grain-Size Bedforms Using a Dynamic Penetrometer

Nina Stark, Giovanni Coco, Karin R. Bryan, Achim Kopf

Journal of Sedimentary Research (SEPM)

... depressions: Continental Shelf Research, v. 24, p. 317–335. Hume, T., Trembanis, A., Liefting, R., and Stephens, S., 2003, Spatially variable, temporally...

2012

Shallow Water Seismic Operations on the North West Shelf

T. J. Allen, D. Brown, J. Wardell

Petroleum Exploration Society of Australia (PESA)

... water depths and check for reefs. Some unique shallow-water data processing problems were encountered. In many areas, a very low velocity, low frequency...

1988

Dual Paleogene and Neogene Petroleum Systems in East Natuna Basin: Identification of a New Exploration Play in the South Sokang Area

Maria Raharja, Suzannah Carmody, Jeres R. Cherdasa, Nuryoko Haribowo

Indonesian Petroleum Association

... data. Seismic stacking velocities indicated no significant velocity contrast across the major unconformity which would be expected...

2013

Geology of the Suwannee Basin Interpreted from Geophysical Profiles

Daniel D. Arden, Jr.

GCAGS Transactions

... established stratigraphic control for the upper part of the sections and verified interval velocity determinations. The velocity analyses were spaced one...

1974

Shortening Values in the Southern Fars Arch of the Zagros: Assessing Uncertainties by Structural and Gravity Sensitivity Analysis, #51668 (2020).

Ralph Hinsch, Martin Vogele, Gholamreza Gharabeigli, Abbas Majidi, Tam Lovet, Ali Asghar Julapour, Gabor Tari, Walter Kosi

Search and Discovery.com

... reflection seismic and velocity data, as well as log information from multiple offshore wells (used for Gardner co-efficient calibration). The resulting...

2020

Flood Deposits, Bijou Creek, Colorado, June 1965

E. D. McKee, E. J. Crosby, H. L. Berryhill, Jr.

Journal of Sedimentary Research (SEPM)

..., such as beams and concrete slabs from bridges, that were deposited during the storm indicate a velocity of water well above that necessary to carry...

1967

Combined-Flow Processes and Sedimentary Structures on the Shoreface of the Wave-Dominated Grande-Riviere-de-la-Baleine Delta

Philip R. Hill, Samuel Meule, Hugues Longuepee

Journal of Sedimentary Research (SEPM)

... forms in deeper water during storms where the ratio of maximum orbital velocity to mean residual current velocity remains for longer periods...

2003

The development of seismic reflection sandbox modeling

Donald H. Sherlock, Brian J. Evans

AAPG Bulletin

...., 1976, Effect of brine-gas mixture on velocity in an unconsolidated sand reservoir: Geophysics, v. 41, p. 882-894. Gartrell, A. P., 1997, Evolution...

2001

Evaluating HD weathering surveys and surface seismic with DAS in a sand dune environment

Andrey Bakulin, Ezzedeen Alfataierge, Roman Pevzner

International Meeting for Applied Geoscience and Energy (IMAGE)

... is challenging with small arrays and especially single sensors. Strong vertical and lateral velocity variation in near surface is a major culprit. Energetic near...

2022

Stratigraphic Delineation of the Baong Sandstone by High Resolution Acoustic Inversion in the North Sumatra Basin

L. R. Weathers, R. B. Helm

Indonesian Petroleum Association

..., acoustic impedance being defined as the product of velocity and density. The wiggle traces on a normal seismic record section do not represent layers...

1984

Measuring seasonal velocity variations on an urban DAS array

Jihyun Yang, Jeffrey Shragge

International Meeting for Applied Geoscience and Energy (IMAGE)

...Measuring seasonal velocity variations on an urban DAS array Jihyun Yang, Jeffrey Shragge Measuring Seasonal Velocity Variations on an Urban DAS...

2022

A Comparative Study of 3-D Noise Attenuation Techniques

Daniel Wheaton, Yendri, Kusnarya

Indonesian Petroleum Association

... coherent noise characteristics that are essentially consistent within a given receiver group collection but are (phase) variable from receiver to receiver...

1996

Zama--A Geophysical Case History: Case Histories

Hugh Evans

AAPG Special Volumes

... was recorded. These parameters were chosen subsequent to the analysis of a standard noise spread and an expanded common subsurface velocity profile. Figure...

1972

Size Analysis of Sand by a Sedimentation Technique

David M. Poole

Journal of Sedimentary Research (SEPM)

... Mechanics (London), p. 17-29. MCNOWN, J. S., AND LIN, P. N., 1952, Sediment concentration and fall velocity: Proc. 2nd Midwestern Confr. Fluid Mechanics...

1957

Sedimentary Trends, Colorado Member of Oficina Formation, San Roque, Anzoategui, Venezuela

R. Passega

AAPG Bulletin

...-seeking process tended to fill depressions and level the sea bottom. The velocity of the flows was generally not sufficient to transport sediments...

1953

Is there Evidence for Geostrophic Currents Preserved in the Sedimentary Record of Inner to Middle Shelf Deposits?: DISCUSSION

Roger Higgs

Journal of Sedimentary Research (SEPM)

...., JR., AND BOURGEOIS, J., 1982, Hummocky stratification: significance of its variable bedding sequences: G.S.A. Bull., v. 93, p. 663-680. DRAKE, D. E...

1990

Abstract: Uncertainty in Surface Microseismic Monitoring; #90187 (2014)

Michael Thornton, Mike Mueller, and Leo Eisner

Search and Discovery.com

... the sensitivity to velocity model assumptions. Furthermore, these arrays are well disposed for permanent monitoring of multiple wells. The primary...

2014

Petrophysics and Pore Pressure: Pitfalls and Perfection; #40654 (2010)

Andrew Buffin

Search and Discovery.com

..., 1974, Formation velocity and density—the diagnostic basics for stratigraphic traps: Geophysics, v. 39, p. 770–780. Greenberg, M.L., and J.P. Castagna...

2010

Quantifying the Benefit from Pressure Gradient Data in Wavefield Reconstruction for Time-Lapse Seismic, #40843 (2011)

Phil Christie, Kurt Eggenberger, Everhard Muyzert, Massimiliano Vassallo, Ali Özbek

Search and Discovery.com

... velocity data. It can be shown that the particle velocity vector is intimately related to the pressure gradient vector. If we could acquire the horizontal...

2011

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