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The AAPG/Datapages Combined Publications Database

Showing 42,696 Results. Searched 200,357 documents.

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Abstract: Elastic Properties and Mechanical Stratigraphy in a Potential Geothermal Reservoir in the MH-2B Borehole near Mountain Home, Idaho, USA; #90224 (2015)

James A. Kessler, Xiwei Chen, and Douglas R. Schmitt

Search and Discovery.com

... wireline logs over this interval. Below 1,670 m (5,480 ft) to TD where temperatures precluded logging, we use ultrasonic pulse velocities from laboratory...

2015

Seismic HC Reservoir Prediction: A (Critical) Review on the Determination of Lithological Parameters from Seismic Data

Burkhard Buttkus

Geological Society of Malaysia (GSM)

... Physical parameters deduced from seismic data for reservoir prediction are first of all interval velocities and acoustic impedances. Determination...

1985

Large-Scale Pore Pressure Prediction After Pre-Stack Depth Migration in the Caspian Sea (Geophysics Paper 24)

Norbert van de Coevering, Hazim Hameed Al-Dabagh, Liau Min Hoe, Tony Jolly

Geological Society of Malaysia (GSM)

.... Further Calibration and Compaction Trend A cross-plot of the new seismic interval velocities along the well tracks against the well sonic velocities...

2008

A Regional Seismic Reflection Profile in the Scotian Basin, Offshore Nova Scotia

Otto R. Friedenreich

CSPG Special Publications

... to the Laurentian Fan, with interval velocities from 1900 to 2200 m/s; 2) the Eocene unconformity or paleoslope truncates a large part of the Cretaceous section; 3...

1987

Geomechanical Approach to Resolve Severe Velocity Variations and Remove Image Distortions below Rugose Seafloor (Paper A16)

S. Birdus, A. Artyomov, L. Li, S. Xin

Geological Society of Malaysia (GSM)

... in overburden pressure and corresponding anomalies in interval velocities. These compaction driven velocity anomalies can extend far away from the seafloor...

2012

ABSTRACT: Upper Cretaceous Fault Trends in the Bahra Area, North Kuwait; #90051 (2006)

Michael G. Kumpas, Ahmad Jaber Al-Eidan

Search and Discovery.com

.... Notably deposition of the Mishrif - Tayarat Formation interval was severely disrupted along the zone. Renewed subsidence post-dates the Eocene Rus...

Unknown

Abstract: Case Study of Advanced Seismic Imaging to Illuminate Low Reflectivity Carbonate Reservoirs in Offshore Abu Dhabi, UAE; #91204 (2023)

Mohamed Mahgoub, Khalid Obaid, Oleg Khakimov, Saif Al Mesaabi

Search and Discovery.com

... sensitive to velocity changes than seismic amplitudes. Analysis of post-stack inversions of velocity scans provided optimal velocities in that interval. Q...

2023

Abstract: 2D Depth Velocity Analysis without Tomography; #90187 (2014)

J. Patrick Butler and Randy Kolesar

Search and Discovery.com

... as there is in time; instead, there are interval velocities, epsilon, and delta defined at each CDP, and each time, for the whole line. Now...

2014

Abstract: Investigations of Seismic Signatures of CO2 Saturation as Part of a Geological Storage Project; #90187 (2014)

Gautier Njiekak, Douglas R. Schmitt, and Randolf S. Kofman

Search and Discovery.com

...-supercritical phase boundary the velocities change more gradually. This suggests that it may be difficult to distinguish the gas-supercritical...

2014

Differentiation of Beach and Dune Sands, Using Settling Velocities of Light and Heavy Minerals

Bryce M. Hand

Journal of Sedimentary Research (SEPM)

...Differentiation of Beach and Dune Sands, Using Settling Velocities of Light and Heavy Minerals Bryce M. Hand 1967 Vol. 37 No. 2. (June), Marine...

1967

Wide-Angle Seismic-Reflection and -Refraction Data from the Solomon Islands

A. K. Cooper, R. A. Wood

Circum Pacific Council Publications

... with zero-offset times equal to the corresponding reflection horizons in the verticalincidence seismic data. Interval velocities between selected...

1986

Seismic imaging of the Turtle Mountain structure, southwestern Alberta, Canada

J.H. Isaac, D.C. Lawton, C.W. Langenberg

CSPG Bulletin

... interval velocities from nearby wells and velocities derived through MVA. From all these sources of seismic velocity information we selected interval...

2008

Subsurface Geology of North Carolina-South Carolina Coastal Plain from Seismic Data

William E. Bonini , George P. Woollard

AAPG Bulletin

.... 3. The velocity log of the Hatteras Light well (Skeels, p. 422) indicates an increase in interval velocities from the range 8,500-10,000 fps...

1960

Sonic velocity, submarine canyons, and burial diagenesis in Oligocene-Holocene cool-water carbonates, Gippsland Basin, southeast Australia

Malcolm W. Wallace, Guy R. Holdgate, Jim Daniels, Stephen J. Gallagher, Andrew Smith

AAPG Bulletin

... succession. During burial, these carbonate-rich canyon-fill sediments are more rapidly cemented by calcite, producing higher sonic velocities than...

2002

Role and Place of Geophysical Methods in Direct Exploration

A. I. Boyko, L. Ye. Fil’shtinskiy

Petroleum Geology: A Digest of Russian Literature

... zonality was found for the distribution along the section of interval resistivities and velocities. The massive gas pool shows up as an area of higher...

1977

Extended Abstract: The Use of Seismic Stacking Velocities to Locate Prospective Reservoir Section

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... is area. Based on well data, it has interval velocities o f 4,000 m/s to 5,500 m/s. The underlying M esozo ic section, consisting of shallow water f ine...

1999

Acoustic Velocity Modeling of Unconventional Reservoirs

Alessandra Simone, Lori Hathon, Michael Myers

Unconventional Resources Technology Conference (URTEC)

... properties in organic rich shales to improve interpretation of prospective reservoirs through seismic. Dynamic elastic properties derived from velocities...

2020

Iterative Modeling and Imaging of Seismic Data in Depth to Help Delineate Petroleum Reservoirs in the Utah Overthrust Belt

Alvin K. Benson

Utah Geological Association

... of interval velocities and (2) a sophisticated algorithm that can properly apply detailed velocity information to the unimaged data. The solution...

1991

Mainstream Mantle Convection: A Geologic Analysis of Plate Motion

T. H. Nelson , P. G. Temple

AAPG Bulletin

... the upper and lower flow boundaries at constant depths, the flow velocities averaged over the interval between these boundaries must be equal for all...

1972

Abstract: Two Issues about the Application of VP/VS: Quality Improvement and Error Analysis; #90211 (2015)

Duojun Zhang and Larry Lines

Search and Discovery.com

..., and the result was that the effect from surrounding formations was negligible if the velocities of surrounding formations did not change much laterally...

2015

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