Rock Physics Model of the Eagle Ford Shale

Colin M. Sayers, John J. Walsh, Kevin Fisher, Sagnik Dasgupta

Unconventional Resources Technology Conference (URTEC)

...) of seismic waves reflected from an interface between two geological layers may be used to obtain predrill information on RQ and CQ. The information from AVA...

Shallow-Marine and Estuarine Benthic Molluscan Communities from Area of Beaufort, North Carolina

Samuel O. Bird

AAPG Bulletin

..., salinity alone does no better than substrate alone in explaining the relation between geography and species. Apparently some interplay of substrate...

Rhomboid Ripple Mark, Indicator of Current Direction and Environment

John H. Hoyt and Vernon J. Henry, Jr.

Journal of Sedimentary Research (SEPM)

... on slopes of to 2°. The beach material is predominately fine sand. There is a direct relation between the length-width ratio of rhomboid ripples...

Sedimentological Characteristics of Lacustrine Associated Reservoir in Transtensional Rift Basin: Lake Singkarak Modern Analogue Application in Lower Talangakar Formation, Jatibarang Subbasin, NW Java

Enry Horas Sihombing, Priantoro Kartika Dani Setiawan, Lesli J Wood, Prawoto Syuhada

Indonesian Petroleum Association

... is defined as a pull-apart basin between the Sianok and Sumani segments of the Sumatran strike–slip fault system (Bellier and Sebrier, 1994 cited in Sieh...

Sediments of Buzzards Bay, Massachusetts

J. L. Hough

Journal of Sedimentary Research (SEPM)

... depression near Quicks Hole contain coarse sediment and, therefore, present a special problem. The relation between median diameter of the sediment and depth...

Unconventional Reservoir Characterization of the Brown Dense Mudstone (Lower Smackover Formation), Gulf Coastal Plain, South Arkansas

Peng Li, Michael E. Ratchford, Marc W. Charette, Bradley J. Walls, Richard P. Philp

GCAGS Transactions

... in many Smackover sourced oils. All of the values in the sampled interval have a Tmax between 425°C and 450°C. However, the organic-rich samples average...

The Volume-of-Sediment Fallacy in Estimating Petroleum Resources

Hollis D. Hedberg

AAPG Special Volumes

.... Beyond this, however, there is little relation between the two, unless the promise of the sediments in question can be evaluated by qualifying them...

Fracture characterization and modeling from virtual outcrops

G. Casini, D. W. Hunt, E. Monsen, and A. Bounaim

AAPG Bulletin

... interpretation of fractures from virtual outcrops. We present a benchmarking exercise between a previously proposed automated fracture picking method...

An Analysis of Basin Asymmetry in the Klang Basin, Selangor

R. P. C. Morgan

Geological Society of Malaysia (GSM)

... sts a nd they form a n important outcrop south of t he K lang Gates Ridge between U lu Klang a nd A mpang. Limestones and dolomites These rocks...

Two Deltas, Two Basins, One River, One Sea: The Modern Volga Delta an as Analogue of the Neogene Productive Series, South Caspian Basin

S.B. Kroonenberg, N.I. Alekseevski, E. Aliyeva, M.B. Allen, D.N. Aybulatov, A. Baba-Zadeh, E.N. Badyukova, C.E. Davies, D.J. Hinds, R.M. Hoogendoorn, D. Huseynov, B. Ibrahimov, P. Mamedov, I. Overeem, G.V. Rusakov, S. Suleymanova, A.A. Svitoch, S.J. Vincent

Special Publications of SEPM

...) low average sedimentation rates. SIMILARITIES AND DIFFERENCES BETWEEN THE MODERN AND THE PLIOCENE VOLGA DELTAS Analogues are tools to explore new...

Formation Evaluation Symposium, November 14-15, 1957

P. A. Ross

CSPG Bulletin

...-------------------------- Porosity-Deflection Relationship for Neutron Logs.2 The object of this paper was to show the relationship between neutron deflection and porosity values...

Amplitude Recovery of Digitally Recorded Data

Roy O. Lindseth

Pacific Section of AAPG

... to the ratio between velocities at the boundary. These physical relationships are exploited by the geophysicist in seismic reflection exploration...

Magnetic Susceptibility and Magnetite Content of Sands and Shales

D. M. Collingwood

AAPG Bulletin

... samples and their content of magnetic grains, also between the average susceptibilities of the beds and formations in the shallow section and the relative...

The Development of a New Method of Seismic Velocity Determination

F. P. Kokesh

GCAGS Transactions

.... IMPORTANCE OF VELOCITIES IN SEISMOGRAPH WORK The seismograph method depends primarily on the simple relation of time and velocity, from which distances may...

Geologic Interpretation and Assessment of Early Cretaceous Shale Oil and Gas Potential in Austral Basin, Santa Cruz, Argentina

H. Belotti, F. Pagan, A. Perez Mazas, M. Agüera, J. Rodriguez, J. Porras, G. Köhler, G. Weiner, G. Conforto, M. Cagnolatti

Unconventional Resources Technology Conference (URTEC)

... of organic-rich intervals with a pattern shape starting with a high TOC at the base, decreasing upward, showing a strong relation between the highest TOC...

Three-dimensional seismic-based definition of fault-related porosity development: TrentonBlack River interval, Saybrook, Ohio

Justine A. Sagan, Bruce S. Hart

AAPG Bulletin

... between porosity and faulting.The target log was the average porosity log (PHIA), calculated as the average of neutron and density porosity, resampled...

Structure of Upper Cenozoic Strata Beneath Kodiak Shelf, Alaska

Michael A. Fisher, Roland Von Huene

AAPG Bulletin

... to the relation between strata above and below horizon C because str ta above that horizon dip gently to moderately, and the rare reflections below that horizon...

Abstract: Petroleum Geology of Fort Union and Mesaverde Formations--its Relation to Fracture Stimulation Results in Rio Blanco Unit, Rio Blanco County, Colorado, by Robert E. Chancellor, Michael Holmes; #90971 (1976).

Search and Discovery.com

TTI Wave Equation Migration by Phase-Shift Plus Interpolation

Richard A. Bale

Search and Discovery.com

..., 1998) is given by setting the vertical shear-wave parallel to the symmetry axis equal to zero, to obtain the dispersion relation between the horizontal...

TTI Wave Equation Migration by Phase-Shift Plus Interpolation

Richard A. Bale

Search and Discovery.com

..., 1998) is given by setting the vertical shear-wave parallel to the symmetry axis equal to zero, to obtain the dispersion relation between the horizontal...

Predicting Tidal Sand Reservoir Architecture Using Data from Modern and Ancient Depositional Systems

Lesli J. Wood

AAPG Special Volumes

... velocity. All have average velocities of 0.60.75 m/s. The exception is the river-mouth class, which shows averages of closer to 11.25 m/s (Figure 3...

Rapid Method of Mechanical Analysis of Sands

K. O. Emery

Journal of Sedimentary Research (SEPM)

... of the sand on the graduated stopcock stem at the bottom of the settling tube is read at the end of FIG. 3. Relation between the size of a grain...

How distinctive are flood-triggered turbidity currents?

Catharina J. Heerema, Matthieu J.B. Cartigny, Ricardo Silva Jacinto, Stephen M. Simmons, Ronan Apprioual, Peter J. Talling

Journal of Sedimentary Research (SEPM)

... decline (Fig. 3C). The peak velocities are similar to those measured in the proximal station (Table 1, Fig. 3). The transit velocity between station VE...

Prestack inversion and amplitude variation with offset attributes as hydrocarbon indicators in carbonate rocks: A case study from the Illinois Basin

Jacob T. Murchek, Paul McColgan, Lindell C. Bridges, Ernest C. Hauser, and Doyle R. Watts

AAPG Bulletin

... impedance inversion. Seismic Rock Properties in Relation to AVO The velocities of P-waves and S-waves (VP and VS, respectively) are affected by the shear...

Interpretation of the Results of Mechanical Analyses

D. J. Doeglas

Journal of Sedimentary Research (SEPM)

...) literature in the hope that a relation between the size frequency distribution and the capacity or velocity of a current might be found. This hope proved...