Effect of Zechstein Supergroup (Z1 cycle) Werrahalit pods on prospectivity in the southern North Sea

John R. Underhill, Kirsten L. Hunter

AAPG Bulletin

... gas reservoir targets. Significantly, the identification of, and allowance for, differential velocities has a potential to improve the seismic...

Dip and Azimuth Determination in 3D CRS-Stack

A. Hendriyana, M. Jaya, R. Sule, A.D. Guntara

Indonesian Petroleum Association

... of a reflector actually is affected by interaction between seismic wave with physical properties surrounding the wave front Fresnel Zone. The CRS kinematic raypath...

Codes and Ciphers Simultaneous: Source Separation: PART II

Johan O. A. Robertsson, Dirk-Jan Van Manen, Lasse Amundsen, Martin Landrø

GEO ExPro Magazine

... to wide-azimuth seismic utilises two recording vessels towing streamers with sources plus two sourceonly vessels. The distance between each vessel...

Explosion Seismology Studies of Active and Passive Continental Margins: Resources, Comparative Structure, and Eustatic Changes in Sea Level

B. Keller , B. T. R. Lewis , C. Meeder , C. Helsley , R. P. Meyer

AAPG Special Volumes

... between active and passive margins, especially in the mantle paths. Active margins show clear mantle arrivals across the trench whose velocities...

Wake-Capture Effects Observed in a Comparison of Methods to Measure Particle Settling Velocity Beyond Stokes' Range

C. J. Lovell , C. W. Rose

Journal of Sedimentary Research (SEPM)

... of nominal diameter; values were determined using the relation between nominal diameter and sieve diameter given by Anon. (1958, p. 34) for naturally worn...

Assessing the internal character, reservoir potential, and seal competence of mass-transport deposits using seismic texture: A geophysical and petrophysical approach

Tiago M. Alves, Kuncho Kurtev, Gregory F. Moore, Michael Strasser

AAPG Bulletin

... property of strata regardless of their depositional history, age, and lithology. The application of the CDE method is, however, dependent on seismic...

Petroleum Geology of the Bakken Formation Williston Basin, North Dakota and Montana

FRED F. MEISSNER

Montana Geological Society

... (1951), The dynamics of faulting: Oliver and Boyd, Edinburg, 206 pp. Connan, J. (1974), Time-temperature relation in oil genesis: Am. Assoc. Petr...

Vertical Seismic Profiling in Hydrocarbon Exploration and Reservoir Development

Bob A. Hardage

Circum Pacific Council Publications

.... The principal difference between the data recorded by horizontally oriented source-receiver arrays, such as are used in surface seismic profiling...

Seismic Characterization of the Structural Front of Southern Quebec Appalachians

Stephan Sejourne,, James Dietrich, Michel Malo

CSPG Bulletin

... 102, 208 p. Cook, F. A. 1984. Harmonic distortion on a seismic reflection profile across the Quebec Appalachians: Relation to Bouguer gravity...

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

... selected after the seismic interpretation. These profiles and cores were analyzed to determine the facies and lithology of this slope region. Pleistocene...

ABSTRACT: When Should We Use Seismic Inversion Results for Porosity Prediction? A Case Study from Dhulaima and Lekhwair-East Fields; #90051 (2006)

Hussain Najwani, Yousuf Al-aufy

Search and Discovery.com

...ABSTRACT: When Should We Use Seismic Inversion Results for Porosity Prediction? A Case Study from Dhulaima and Lekhwair-East Fields; #90051 (2006...

Assessing and processing three-dimensional photogrammetry, sedimentology, and geophysical data to build high-fidelity reservoir models based on carbonate outcrop analogues

Ahmad Ramdani, Pankaj Khanna, Gaurav Siddharth Gairola, Sherif Hanafy, and Volker Vahrenkamp

AAPG Bulletin

... between well to reservoir units at the field scale due to the interplay between limited well spacing and vertical resolution of seismic data (Borgomano et...

Crustal Structure of Queen Elizabeth Islands and Polar Continental Margin, Canada: Evolution of Arctic Ocean Basin

L. W. Sobczak, J. R. Weber

AAPG Special Volumes

... are approximately 120 km in width and between 150 and 300 km in length, have amplitudes greater than 100 mgal and regional horizontal gradients as large...

Seismic Velocity Dispersion and the Petrophysical Properties of Porous Media

Search and Discovery.com

... between velocity dispersion and attenuation is the Kramers-Krönig relation (Futterman, 1962). For example, in a constant Q model (i.e., Q is independent...

Evaluation of Rock Damage and Fracture Propagation on MicroCracks Development and Stimulation Quality of Tight Formations: Quantitative and Statistical Characterization

Ilham El-Monier

Unconventional Resources Technology Conference (URTEC)

... easier and faster. There is an obvious relation between the main fracture and the induced microcracks around it as follows: 1- We can differentiate between...

Analysis of fault damage zones using three-dimensional seismic coherence in the Anadarko Basin, Oklahoma

Zonghu Liao, Hui Liu, Brett M. Carpenter, Kurt J. Marfurt, and Ze’ev Reches

AAPG Bulletin

... with field observations and distribution of seismic events. The coherence map displays a strong asymmetry of the damage zone between the two sides of the 3-D...

A Statistical Approach to Assessing Depth Conversion Uncertainty on a Regional Dataset: Cooper-Eromanga Basin, Australia

David Kulikowski, Catherine Hochwald, Dennis Cooke, Khalid Amrouch

Petroleum Exploration Society of Australia (PESA)

...) Location map of the 3D seismic surveys used. Surveys with dotted fill lack usable stacking velocities. (c) Schematic of how the above or below variable...

High-Resolution Stratigraphy of a Mississippi Subdelta-Lobe Progradation in the Barataria Bight, North-Central Gulf of Mexico

James G. Flocks, Nicholas F. Ferina, Chandra Dreher, Jack L. Kindinger, Duncan M. FitzGerald, Mark A. Kulp

Journal of Sedimentary Research (SEPM)

.... The spatial distribution of this lithology indicates that the delta-front deposits wrap around the seaward terminus of the study area. In seismic profiles...

The Crustal Structure and Evolution of the Area Underlying the Magnetic Quiet Zone on the Margin South of Australia: Rifted Margins

Manik Talwani , John Mutter , Robert Houtz , Michael Konig

AAPG Special Volumes

... with a pronounced relative gravity low of about 40 mgal between. Figure 8 shows the relation of isostatic gravity anomalies to key magnetic features...

Plate Kinematics of the Gulf of Mexico Based on Integrated Observations from the Central and South Atlantic

Erik A. Kneller, Christopher A. Johnson

GCAGS Transactions

... of hinge lines and fracture zones, integrates refraction and reflection seismic data, and eliminates unrealistic overlap between thick continental...

Abstract: Quantitative Estimation of Oil-Water Contact in a Jurassic Clastic Reservoir Using Elastic Wave Propagation, by Zhao Zhang and Yuefeng Sun; #90182 (2013)

Search and Discovery.com

A New AVO Attribute for Hydrocarbon Prediction and Application to the Marmousi II Dataset, #41764 (2016).

Changcheng Liu, Prasad Ghosh

Search and Discovery.com

.... 179-191. Castagna, J.P., M.L. Batzle, and R.L. Eastwood, 1985, Relationships between Compressional-Wave and Shear-Wave Velocities in Clastic Silicate...

North Brazilian Ridge and Adjacent Continental Margin

Dennis E. Hayes , Maurice Ewing

AAPG Bulletin

..., Tectonic implications of a thermal contrast between continents and oceans: Jour. Geophys. Research, v. 72, no. 20, p. 5043-5049. Press, F., 1966, Seismic...

Challenges Related to Oyster Floatstones in Vaca Muerta Development. Visualization on PSTM, PSDM and Diffraction Imaging

Rocío L. Roth, Pablo F. Álvarez, Gustavo Tarrés, Vladimir Merchan Jaimes, Diego T. Licitra, Gabriela Goñi

Unconventional Resources Technology Conference (URTEC)

... values in relation to the surrounding rock. The size of the acoustic seismic expression appears to be smaller than the size in the amplitude expression...

Three-Dimensional Seismic Interpretation and Fault Sealing Investigations, Nun River Field, Nigeria

J. D. Bouvier , C. H. Kaars-Sijpesteijn , D. F. Kluesner , C. C. Onyejekwe , R. C. Van Der Pal

AAPG Bulletin

... composite SP log. Note qualitative correlation between seismic events, lithology, and hydrocarbons. GOC = gas/oil contact, OWC = oil/water contact...