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The AAPG/Datapages Combined Publications Database

Showing 16,611 Results. Searched 200,626 documents.

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Basin and Range Seismic Profiles, Railroad Valley, Nye County, Nevada

Norman H. Foster, John H. Vreeland, Eadward D. Dolly

Rocky Mountain Association of Geologists

... formations. In certain instances both the upper and lower seismic reflection packages are so similar that they cannot be differentiated. Velocities...

1985

Integration in Exploration

Cecil H. Green

AAPG Bulletin

... may indicate the proper solutions for unexpected difficulties, such as peculiar weathering situations, lack of sensitivity, unusual reflection...

1948

Evidence for the Origin of the Canada Basin Margin by Rifting in Early Cretaceous Time*

J. F. Sweeney

Alaska Geological Society

.... Baggeroer, A. B., and Falconer, R., 1982, Array refraction profiles and crustal models of the Canada Basin: Journal of Geophysical Research, v. 87, p. 5461...

1983

Geology of the Colorado Basin

J. P. H. Kaasschieter

Tulsa Geological Society

.... In addition to geological surveys, S.P.A. undertook seismic investigations during which a total of 2,684.2 km. of reflection lines and 167 km. of refraction...

1963

Gulf Coast Cenozoic Sediments and Structure: An Excellent Example of Extra-Continental Sedimentation

Donald P. McGookey

GCAGS Transactions

... feet over the Sigsbee Plain (Fig. 1). The basin is broadly oval in shape and is being filled dominantly from the north. Refraction seismic data...

1975

Marine Pennsylvanian Rocks in Hudson Bay

B. A. Tillement, G. Peniguel, J. P. Guillemin

CSPG Bulletin

...'/sec (3660 m/sec). A detailed survey of the area surrounding the Narwhal well was carried out by seismic refraction in 1971 and by seismic reflection...

1976

Developments in New Zealand and Southwest Pacific Island Region in 1979

H. R. Katz

AAPG Bulletin

... seismic reflection survey. The survey was shot with old and outdated equipment, and produced results of little use for reliable structural interpretation...

1980

The NW Black Sea Region in the Dawn of the Phanerozoic; #30550 (2018)

B. Popescu, M Micu, E. Ranete

Search and Discovery.com

... al., 2013, Popescu et al., 2016) or, in a different interpretation, by the Variscan Thrust front (e.g., Yudin, 2012). Results of refraction seismic...

2018

Composition of Reflections: ABSTRACT

J. P. Woods

AAPG Bulletin

...Composition of Reflections: ABSTRACT J. P. Woods 1956 432 432 40 2. (February) When all traces on a seismic-reflection record show about the same...

1956

-- no title --

user

Search and Discovery.com

..., AB, Canada [email protected] Abstract/Excerpt Monochromatic and band-limited spherical waves have differing reflection coefficient curves...

Unknown

-- no title --

user

Search and Discovery.com

..., AB, Canada [email protected] Abstract/Excerpt Monochromatic and band-limited spherical waves have differing reflection coefficient curves...

Unknown

Saskatchewan Exploratory Progress and Problems

R. A. Bishop

CSPG Bulletin

... geology and a short reflection seismic survey preceded the drilling of a 4363 foot hole near Avonlea, southeast of Moose Jaw in the Dirt Hills...

1953

Interpretation of a Regional Seismic Line from Misool to Seram: Implications for Regional Structure & Petroleum Exploration

M. G. Audley-Charles, D. J. Carter

Indonesian Petroleum Association

... Convention (Jakarta, 1975), 2, 149-171. CURRAY, J.R., SHOR, G.G., RAITT, R.R., and HENRY, M., in press: Seismic refraction and reflection studies of crustal...

1977

Combination of Seismic Velocity Gradient and Sonic Gradient Variation as a Hydrocarbon Indicator: A Case Study in Clastic Reservoirs in South Sumatra

Iswani Waryono, Wahyu Triyoso

Indonesian Petroleum Association

... in the NMO’ed gathers, indicating traces in the far offsets require faster velocity to flatten the reflection. It is usually common in the seismic industry...

2012

An Experimental High-Resolution Seismic Survey over Tin-Mine Ponds

Surendra Singh, G. A. Van Klinken

Geological Society of Malaysia (GSM)

... Malaysia, Penang, Malaysia. Abstract A study was carried out to investigate the usefulness and workability of employing high-resolution reflection...

1984

Noise Attenuation in Common Receiver Gather to Enhance S/N Ratio in Seismic Data

Dara Felisia A, Triswan Mardani Ade Surya, R.B.Fauzan Irshadibima, Firman Syaifuddin

Indonesian Petroleum Association

... receiver gather reflection and refraction event are better than common shot gather data because of increased number of seismic trace in Common Receiver...

2017

Passive Margins: Eroded Carbonate Platform Margin--The Blake Escarpment off Southeastern United States

William P. Dillon, Anne M. Trehu, Page C. Valentine, and Mahlon M. Ball

AAPG Special Volumes

... seismic-reflection profiles, because the normal assumption of continuous, flat-lying layers is not fulfilled. Carbonate platforms tend to be difficult...

1987

New Zealand and Southwest Pacific Islands

H. R. Katz

AAPG Bulletin

... a 4,000-km single-channel reflection seismic survey between the northern islands. Several sedimentary basins with over 2,500 m of slightly deformed...

1981

Abstract: VSP P-Wave Attenuation Model Study in Elastic Earth: Spectral Ratio method Vs Centroid Frequency Shift Method; #90187 (2014)

Waheduzzaman Talukder and Ralph Phillip Bording

Search and Discovery.com

... by centroid frequency downshift method is 5.09 and 47.32 respectively (Fig.10). Multi-layering introduces reflection, refraction, and mode conversion...

2014

Geologic Evolution of the Aleutian Ridge–Implications for Petroleum Resources

David W. Scholl, Tracy L. Vallier, Andrew J. Stevenson

Alaska Geological Society

... involve the (1) completion of regional seismic reflection and refraction studies in conjunction with bottom sampling and insular mapping, and (2...

1983

Clays of Deep Shale Zone, Caillou Island, Louisiana

Paul F. Kerr , Jonathan Barrington

AAPG Bulletin

... mineral content have been based on the intensity of X-ray reflection observed for certain critical lines. Optical determinations have been supplemented...

1961

Application of Reflection Seismograph

Eugene McDermott

AAPG Bulletin

...Application of Reflection Seismograph Eugene McDermott 1932 1204 1211 16 12. (December) This paper describes in detail a reflection seismograph...

1932

Abstracts: Time-lapse Differential AVO: Reflection Coefficient at Fluid-fluid Boundary; #90173 (2015)

Jinfeng Ma

Search and Discovery.com

...Abstracts: Time-lapse Differential AVO: Reflection Coefficient at Fluid-fluid Boundary; #90173 (2015) Jinfeng Ma AAPG Search and Discovery Article...

2015

Africa: Chapter 22: PART IV. ALGERIA

Michel Tenaille, Jean-Jacques Burger, Alain Perrodon

AAPG Special Volumes

... per square kilometer) and seismic surveys (refraction shooting, with a 10-kilometer-square grid, completed by several reflection profiles) defined...

1975

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