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The AAPG/Datapages Combined Publications Database

Showing 3,740 Results. Searched 195,452 documents.

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Geophysical Interpretation Report of Houston Geological Society Study Group: STUDY GROUP REPORTS

M. H. Billings

AAPG Bulletin

...Geophysical Interpretation Report of Houston Geological Society Study Group: STUDY GROUP REPORTS M. H. Billings 1940 372 373 24 2. (February...

1940

Some Applications and Problems of the Seismic Refraction Technique in Civil Engineering Projects in Malaysia

B. K. Lim, S. J. Jones

Geological Society of Malaysia (GSM)

... reliable and less ambiguous interpretation is possible. SHALLOW REFRACTION INVESTIGATION In shallow refraction studies, energy is introduced...

1982

Abstract: First-Arrival TomoStatics and Residual Statics for Near-Surface Corrections; #90211 (2015)

Jie Zhang, Oz Yilmaz, and Nanxun Dai

Search and Discovery.com

... reciprocal method of seismic refraction interpretation: Soc. Expl. Geophys. Zhang, J., and M.N. Toksoz, 1998, Nonlinear refraction traveltime tomography...

2015

APPENDIX 2: Geophysical Data Near Manus and New Ireland Islands, Papua New Guinea

J. R. Childs, M. S. Marlow

Circum Pacific Council Publications

..., and are presented here to assist in interpretation of the mul­ tichannel seismic-reflection profiles. The data include: Of the 15 refraction stations...

1988

Reflection or Refraction?

Aleksandr Nikitin, Nikolay Amelin, Sergei Pokrovskii, Andrey Lekomtsev

GEO ExPro Magazine

...Reflection or Refraction? Aleksandr Nikitin, Nikolay Amelin, Sergei Pokrovskii, Andrey Lekomtsev GeoExPro Vol. 14, No. 3, May 2017 Copyright © 2018...

2017

Two-dimensional seismic refraction tomography of a buried bedrock valley at Hallsands beach, Devon, United Kingdom

Eric B. Avalos, David H. Malone, Eric W. Peterson, William P. Anderson, and Roland W. Gehrels

Environmental Geosciences (DEG)

... were created with Rayfract 3.14 seismic refraction interpretation software. Figure 4 is a sample of unfiltered refraction data with first breaks chosen...

2016

Diffraction and Refraction on Reflection Seismograph Records as Aids to Fault Interpretation

Miller Quarles, Jr.

GCAGS Transactions

...Diffraction and Refraction on Reflection Seismograph Records as Aids to Fault Interpretation Miller Quarles, Jr. 1956 Vol. 6 (1956...

1956

Seismic Refraction Study on Sedimentary and Granitic Terrain

Samsudin Hj Taib

Geological Society of Malaysia (GSM)

... lead to imprecise interpretation. In summary the interpretation of seismic refraction data in granitic and sedimentary terrain should take into account...

1997

Imaging Seismic Data with High Resolution Gravity Data.

R. Opfer

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... the deeper reflectors. These methods include hand static corrections, auto correlation methods, refraction analysis, and turning wave tomography...

2003

ABSTRACT: Plate Tectonics Reconstruction of Nova Scotias Offshore; #90108 (2010)

Hamish Wilson and Sandy MacMullin

Search and Discovery.com

... of new refraction data offshore Nova Scotia, reprocessing of refraction data offshore Morocco, reprocessing of long offset multi-channel seismic offshore...

2010

Evolution of the Northern Gulf Coast Deduced from Geophysical Data (1)

J. Lamar Worzel , Joel S. Watkins

GCAGS Transactions

... data. Our interpretation of refraction velocities is as follows: Velocities of 8 km/sec or greater are interpreted as mantle. Refraction velocities...

1973

Unlocking the Potential of Conventional Narrow Azimuth Data by Full-Waveform Inversion: a Deep Carbonate Imaging Case Study, Offshore Indonesia

Jun Wang, Yonghe Guo, Putri Supriandini, Bahrul Yusrie, Natalia Anggriani

Indonesian Petroleum Association

... between observed and modeled data as the cost function, and also makes better use of the low-frequency refraction and reflection energy. TLFWI gave good...

2021

EXTENDED ABSTRACT: Near-surface refraction statics: a comparison

Tianfei Zhu, Scott Cheadle, Qing Li, Dan Hampson

CSPG Special Publications

...EXTENDED ABSTRACT: Near-surface refraction statics: a comparison Tianfei Zhu, Scott Cheadle, Qing Li, Dan Hampson 1998 159 160...

1998

Basin Architecture and Lithosphere Structure of West- and East-Black Sea Basins from Geophysical Studies; #30153 (2011)

T. Yegorova, E. Baranova, V. Gobarenko, T. Yanovskaya

Search and Discovery.com

... a comprehensive analysis of available geological and geophysical information. The analysis includes reinterpretation of a number of seismic refraction profiles...

2011

N/A

Abstract: Basement Structure under the Central Eromanga Basin from Seismic Refraction Studies

J. Lock

Petroleum Exploration Society of Australia (PESA)

... seismic refraction lines were reversed. Data at the western end of the line (Mt. Howitt Well to Tallyabra) are presented in this interpretation...

1982

Abstract: Integrated Geophysical Characterization of the Near-Surface at Priddis, Alberta; #90224 (2015)

J. Helen Isaac, Lei Zhi, Don C. Lawton, and L. R. Bentley

Search and Discovery.com

... and monitoring system. There is a good match between the velocity model derived from the refraction survey, the interpretation of reflectors on the reflection...

2015

Seismological Discovery and Partial Detail of Vermilion Bay Salt Dome, Louisiana

E. E. Rosaire , O. C. Lester, Jr.

AAPG Bulletin

.... Figure 4 shows the location of these refraction profiles, together with the resulting interpretation of the outline. The profile data are Fig. 3...

1932

Analog Model and Synthetic Seismogram Studies of Long Range Refraction Method: ABSTRACT

Stanley J. Laster, Richard Schell, Milo M. Backus

AAPG Bulletin

...Analog Model and Synthetic Seismogram Studies of Long Range Refraction Method: ABSTRACT Stanley J. Laster, Richard Schell, Milo M. Backus 1963 1772...

1963

Integrated Full Waveform Inversion and Dip Constrained Tomography for Complex Carbonate Imaging - Case Study from Indonesia

Yonghe Guo, Jun Wang, Pongga Wardaya, Riaz Alai, M Afiq B Mokhtar, Rizki Krishna Pratama, Haryono Haryanto

Indonesian Petroleum Association

...-stack Depth Migration (PSDM) with FWI was employed to solve the image problem by using refraction and reflection energy. Refraction energy is widely...

2018

Profiler-Sonobuoy Measurements in Colombia and Venezuela Basins, Caribbean Sea

William J. Ludwig , Robert E. Houtz , John I. Ewing

AAPG Bulletin

.... (January) Interval velocities, refraction velocities, and layer depths from 38 airgun-sonobuoy profiles made along a west-east traverse...

1975

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