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The AAPG/Datapages Combined Publications Database

Showing 16,599 Results. Searched 200,357 documents.

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Vanadium, Nickel, and Porphyrins in Thermal Geochemistry of Petroleum

Gordon W. Hodgson , Bruce L. Baker

AAPG Bulletin

.... Hodgson (1954) suggested that the downward trend with age in the vanadium-to-nickel ratio observed for the Canadian oils might be a reflection of some...

1957

Observed Parameters for Turbidity-Current Flow in Channels, Reserve Fan, Lake Superior

William R. Normark

Journal of Sedimentary Research (SEPM)

..., closely-spaced (35 m) tracklines for high-resolution reflection-profiling surveys of the entire Reserve Fan area (Normark and Dickson 1976b); an average...

1989

Improved Petrological Modal Analyses from X-Ray Powder Diffraction Data by Use of the Rietveld Method. Part II. Selected Sedimentary Rocks

W. G. Mumme, G. Tsambourakis, I. C. Madsen, R. J. Hill

Journal of Sedimentary Research (SEPM)

... and a simulated diffraction pattern calculated using the crystal structure parameters of each component phase together with models for the reflection...

1996

Reservoir Heterogeneities of Some Cretaceous Sandstones

Charles F. Dodge , Dennis P. Holler , Robert L. Meyer

AAPG Bulletin

.... Friedman, G. M., 1962, On sorting, sorting coefficients, and the lognormality of the grain-size distribution of sandstones: Jour. Geology, v. 70, p...

1971

Transformation of Resistivity to Pseudovelocity Logs

Albert J. Rudman , Joseph F. Whaley , Robert F. Blakely , Maurice E. Biggs

AAPG Bulletin

... the calculation of seismic-reflection coefficients RC: EQUATION (8) A comparison of all RCi for the logs would be a measure of the overall form...

1975

Petroleum Origin and Accumulation in Basin Evolution--A Quantitative Model

D. H. Welte, M. A. Yukler

AAPG Bulletin

... of refraction and reflection seismics in the 1920s was a big step forward in the search for petroleum. Every improvement in geophysical methods...

1981

Seismic Stratigraphy of Early Pennsylvanian Morrowan Sandstones, Minneola Complex, Ford and Clark Counties, Kansas

Stacy L. Clark

AAPG Bulletin

... on the Fort Scott Limestone. Location of cross section shown in Figure 3. End_Page 1334------------------------------ After reflection coefficients were...

1987

PALEOENVIRONMENTAL APPROACH TO OIL EXPLORATION

W. W. BALLARD

Williston Basin Symposium

..., and sorting coefficients of synthetic sands: Jour. Sed. Petrology, v. 31, no. 3, p. 467-470. Scholten, Robert, 1959...

1964

PHOTOGEOPHYSICS ITS APPLICATION IN PETROLEUM EXPLORATION OVER THE GLACIATED PLAINS OF WESTERN CANADA

J. D. Mallard

Williston Basin Symposium

... differential expression of certain trends in the present-day landscape; (4) reflection of dominant joint sets in the present-day...

1958

An Integrated Subsurface Study for Evaluating Potential in Teluk Rendah Field , South Jambi PSC, South Sumatera Basin

Irfan Yuliandri Syukri, Budi Permana, Irvan Rahmawan, Iranta Bona Sinaga

Indonesian Petroleum Association

... of those events. Synthetic seismograms are generated by calculating reflection coefficients from the sonic and density logs and then convolving...

2017

Steps for Improving the Utility of Land Seismic Data for Unconventional Reservoirs

Christof Stork

Unconventional Resources Technology Conference (URTEC)

... Filtering of Seismic Reflection Data." First Break 1, no. 1145 (1983). doi:10.3997/1365-2397.1983006. Connolly, P., 1999. Elastic Impedance. The Leading...

2018

Manganese-Nodule Bedforms and Thermohaline Density Flows in a Deep-Sea Valley on Carnegie Ridge, Panama Basin

Peter Lonsdale

Journal of Sedimentary Research (SEPM)

...) seismic reflection cross-profile of Sand Dune Valley, demonstrating its erosional origin. On the regional map, the solid arrows indicate the path...

1980

Investigation of DMO Algorithms during Test-Line Processing: Some Recommendations

Ng Tong San, Mohd. Hashim Abas, Leong Lap Sau

Geological Society of Malaysia (GSM)

... stack is an auxiliary data processing correction that attempts to improve the quality of a seismic stack in the presence of reflection point smearing...

1996

Application of combined inversion of lithofacies and impedance based on rock physical constraints in sandstone characterization in Liaodong Bay of Lvda area

Xun Liu, Wei Gao, Huihuang Tan, Yu He

International Meeting for Applied Geoscience and Energy (IMAGE)

..., the establishment of lacustrine fan reflection model was clarified through rock physics and response mechanism analysis. Through the combined...

2022

Practical solutions for reflection-driven FWI and application to Gulf of Mexico datasets

Max Liu, Ren-douard Plessix, Yi Yang, Jeffrey Vander Hurst, Na Shan, Rob Schelstrate, Colin Perkins, Vanessa Goh

International Meeting for Applied Geoscience and Energy (IMAGE)

...Practical solutions for reflection-driven FWI and application to Gulf of Mexico datasets Max Liu, Ren-douard Plessix, Yi Yang, Jeffrey Vander Hurst...

2022

Enhancing Seismic Interpretation Using Crosswell Seismic: Case Study From Indonesia

Tri Handayani, Zeppy Irwanzah, M. Taslim, Sanjeev Dogra, Ajay Nalonnil, Bruce Marion, Pedro Carrillo Reyes

Indonesian Petroleum Association

... can be obtained from direct wave and reflection processing respectively. In difficult seismic areas, such as the project area, with high attenuation...

2011

The Margins of the Gulf of Mexico: Small Basin Margins

J. Lamar Worzel , C. A. Burk

AAPG Special Volumes

... through multichannel seismic reflection methods. Knowledge of the deep part of the Gulf contributes significantly to understanding the evolution of its...

1979

CHAPTER 1: USE OF HIGH-RESOLUTION REFLECTION PROFILING TECHNIQUES FOR IDENTIFYING MAJOR LATE QUATERNARY CONTINENTAL SHELF/SLOPE FACIES

Henry L. Berryhill, Jr.

AAPG Special Volumes

...CHAPTER 1: USE OF HIGH-RESOLUTION REFLECTION PROFILING TECHNIQUES FOR IDENTIFYING MAJOR LATE QUATERNARY CONTINENTAL SHELF/SLOPE FACIES Henry L...

1987

Margins of Gulf of Mexico

J. Lamar Worzel, C. A. Burk

AAPG Bulletin

... the tectonic history of the Gulf of Mexico principally through the use of multichannel seismic reflection methods indicate that knowledge of the deep...

1978

Acquisition and Ananlysis of Wide-Angle Reflection and Refraction Seismic Data

Paul L. Stoffa

Circum Pacific Council Publications

...Acquisition and Ananlysis of Wide-Angle Reflection and Refraction Seismic Data Paul L. Stoffa © Circum-Pacific Council for Energy and Mineral...

1989

Collapse of Rocky Mountain Basement Uplifts

John K. Sales

Rocky Mountain Association of Geologists

... and others, 1978; Brewer and others, 1980) where in excess of 12 mi of overhang seems established both by reflection seismic and gravity data...

1983

Ruston Field--U.S.A. Gulf Coast Basin, Louisiana

L. A. Herrmann, J. A. Lott, R. E. Davenport

AAPG Special Volumes

... Pipeline Company, Kerr-McGee Corporation, Louisiana Gas Purchasing Corp., and Mississippi River Transmission Co. Gas liquids are processed by Arkla Gas...

1991

Petroleum Developments in Europe in 1954

Robert E. King

AAPG Bulletin

... in finding oil sands truncated by unconformities, guided by detailed reflection seismic surveys. Two gas and two oil discoveries were made on fault blocks...

1955

Sedimentology and Mineralogy of Dolomitic Coorong Lakes, South Australia

John K. Warren

Journal of Sedimentary Research (SEPM)

..., a direct reflection of the chemistry of the mother waters. Waters which precipitate magnesite are typically more concentrated and more magnesium-rich...

1990

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

N. A. Yassir , J. S. Bell

AAPG Bulletin

... are causally related to overpressuring. The upward transmission of lithospheric plate movements and associated stress is unlikely because the ductile Argo...

1994

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