Basin Margin Environment: Chapter 11: PART 1

Harry E. Cook, Henry T. Mullins

AAPG Special Volumes

... stratigraphy, and advances in seismic-reflection technology, a more sophisticated approach to understa ding the developments of continental slopes...

Seismic Stratigraphy of Baltimore Canyon Trough

John S. Schlee

AAPG Bulletin

... reflections imply beds "with relatively moderate reflection coefficients whose thickness gives rise to strong constructive addition" (Sangree and Widmier...

Recognition of Continental-Slope Seismic Facies, Offshore Texas-Louisiana: 2. The Concepts

J. B. Sangree , D. C. Waylett , D. E. Frazier , G. B. Amery , W. J. Fennessy

AAPG Special Volumes

.... Mitchum, R. M., Jr., et al, 1977, Stratigraphic interpretation of seismic reflection patterns in depositional sequences, in Seismic stratigraphy...

Surface Amplitude Data: 3D-Seismic for Interpretation of Sea Floor Geology (Louisiana Slope)

Harry H. Roberts

GCAGS Transactions

... trending fault and several areas of low acoustic impedance. These areas identified as dive sites were characterized by small mud volcanoes, fluid mud...

Graph-space optimal transport-based 3D elastic FWI for near-surface seismic applications

Dmitry Borisov, Richard D. Miller, Shelby L. Peterie, Julian Ivanov, Anthony M. Hoch, Steven D. Sloan

International Meeting for Applied Geoscience and Energy (IMAGE)

... to recover higher-mode Rayleigh waves and reconstruct the cavity with high precision. Introduction Detection of small-scale heterogeneities within...

Allophane and Na-Rich Alunite from Kaolinitic Nodules in Shale

W. D. Keller, Richard J. Gentile, A. L. Reesman

Journal of Sedimentary Research (SEPM)

... of A12O3, and development of alunite are thought to have resulted from intense acid sulphation. A unique set of geologic-geomorphic conditions over a small...

Checkshots and Vertical Seismic Profiles: Part 7. Geophysical methods

B. A. Hardage

AAPG Special Volumes

... have one shortcoming that can limit their usefulness--the reflection events used to map the seismic sequences and the seismic facies that describe...

Reflection Response of Class Two Reservoirs, by Diana Sava1 and Bob Hardage, #40246 (2007).

Search and Discovery.com

Aspects of Reservoir Geology and Production Behavior of Sirikit Oil Field, Thailand: an Integrated Study Using Well and 3-D Seismic Data

S. Flint , D. J. Stewart , T. Hyde , E. C. A. Gevers , O. R. F. Dubrule , E. D. Van Riessen

AAPG Bulletin

... anomalies, interpreted as small displacement faults, are visible on horizon seiscrop maps. These faults may reduce the drainage area inferred from log...

High Resolution Seismic Reflection and Geoelectrical Resistivity Imaging at Pengkalan School Teacher's Quarters Pegoh, Ipoh, Malaysia

Mohammed Ismael Abu Shariah, Abdul Rahim Samsudin, Umar Hamzah, Abdul Ghani Refak

Geological Society of Malaysia (GSM)

...High Resolution Seismic Reflection and Geoelectrical Resistivity Imaging at Pengkalan School Teacher's Quarters Pegoh, Ipoh, Malaysia Mohammed Ismael...

Detailed Structure of the Nankai Trough from Migrated Seismic Sections: Convergent Margins: Field Investigations of Margin Structure and Stratigraphy

Yutaka Aoki, Toshiro Tamano, Susumu Kato

AAPG Special Volumes

..., 1982, Compressional velocity analysis for suboceanic basement reflectors in the Japan trench and Nankai trough, based on multichannel seismic reflection...

Constraints on the nature and thickness of sedimentary fill and underlying basement rocks in Bowser and Sustut basins, north-central British Columbia from analysis of potential field data

Carmel Lowe, Judith Baker, Carol Evenchick

CSPG Bulletin

... beneath the Mesozoic northern Canadian Cordillera discovered by LITHOPROBE seismic reflection profiling. Tectonics, 23, TC2010, doi...

Buried Hills Near Mannsville, Oklahoma

C. W. Tomlinson

AAPG Bulletin

... in length, but most of them are less than 3 inches in diameter. This is overlain by massive white to cream sandstone. The small sulphurous seepage...

The "Sooy" Conglomerate of Kansas

Fanny C. Edson

Tulsa Geological Society

.... It's more difficult to get the base. L. White—There is some difficulty arises with the Decorah shale, isn't there? Edson—There is a surprisingly small amount...

Crater Mound--Meteor Crater: DISCUSSION

Eliot Blackwelder, Dorsey Hager

AAPG Bulletin

.... Hager calls "white sand" call for special mention. Masses of silica glass (or lechatelierite), ranging in size from minute droplets to spongy fragments...

Bindley Field--U.S.A. Anadarko Basin, Kansas

W. J. Ebanks, Jr.

AAPG Special Volumes

... control and small anticline-like structure at top of Mississippian beds, from seismic reflection and well data. Datum is sea level. Contour interval, 20 ft...

Electron Microprobe Analyses of Magnesium and Iron Distribution in Carbonate Cements and Recrystallized Sediment Grains from Ancient Carbonate Rocks

L. V. Benson, C. W. Achauer, R. K. Matthews

Journal of Sedimentary Research (SEPM)

... and the distribution coefficients of the minor elements. The relation between Mg2+, Fe2+ content and cement morphology is complex and highly variable. In some...

Biogenicity of Silica Precipitation Around Geysers and Hot-Spring Vents, North Island, New Zealand

Brian Jones , Robin W. Renaut , Michael R. Rosen

Journal of Sedimentary Research (SEPM)

..., L., AND BARGHOORN, E.S., 1978, On the experimental silicification of microorganisms II. On the time of appearance of eukaryotic organisms...

Sediments of Great Salt Lake, Utah

A. J. Eardley

AAPG Bulletin

..., and small, opaque white FOOTNOTE 53. A. A. L. Mathews, "Origin and Growth of the Great Salt Lake Oolites," Jour. Geol., Vol. 38 (1930), p. 639. FOOTNOTE...

Using 3-D Seismic Volumetric Curvature Attributes to Identify Fracture Trends in a Depleted Mississippian Carbonate Reservoir: Implications for Assessing Candidates for CO2 Sequestration

Susan E. Nissen, Timothy R. Carr, Kurt J. Marfurt, E. Charlotte Sullivan

AAPG Special Volumes

... fractures (e.g., Holtz et al., 1999; White et al., 2004; Friedmann and Stamp, 2006). The discrimination of open versus sealed fractures within and above...

Know Before You Go!

Lars Zühlsdorff, Trond Haugland

GEO ExPro Magazine

.... This means, rock models can indicate how reflection coefficients are changing in response to production. It is recommended that rock models are calibrated...

Restoration of Mountain Front and Salt Structures in the Northern Paradox Basin, SE Utah

Bruce D. Trudgill, Manuel Paz

Rocky Mountain Association of Geologists

... (particularly the White Rim Sandstone). Aydin, A., and Nur, A., 1982, Evolution of pull-apart basins and their scale independence: Tectonics, v. 1, p...

Evaluation of the Hydrocarbon Prospectivity of the Old Crow Flats Area of the Northern Yukon

Giles Morrell, James R. Dietrich

CSPG Bulletin

... 1989. Lower Paleozoic stratigraphy of the White Mountains, Yukon and Northwest Territories, and sedimentological evidence for a 'White Mountains...

Role of Diastrophism in Topography of Corpus Christi Area, South Texas

W. Armstrong Price

AAPG Bulletin

... of the White Point producing area and divides the Saxet producing area into two parts. Some gas has been found across this supposed fault in each field...

A practical guide to the use of success versus failure statistics in the estimation of prospect risk

Frank J. Peel, and John R. V. Brooks

AAPG Bulletin

... that the error that would result from using simple frequency instead of the appropriately calculated value is particularly severe for small samples (>10% error...