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The AAPG/Datapages Combined Publications Database

Showing 12,182 Results. Searched 200,616 documents.

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OIL IN AFRICA

Hollis D. Hedberg

Asociación Venezolana de Geología, Minería y Petróleo (AVGMP)

... trending uplift area with maximum flank dips of 1°, discovered by refraction seismograph. Production is at a depth of about 3,300 ms., from some 100 ms...

1960

Two Decades of Hydrocarbon Exploration Activities in Indonesia

Atik Suardy, B. Simbolon, J. Taruno Ph.

Circum Pacific Council Publications

... of the reflection seismic type rather than the refraction method is based on its ability for indicating subsurface geologic features. Figure 4 shows...

1986

Regional Structure and Development of the Peace River Arch, Alberta: A Paleozoic Failed-Rift System?

Douglas J. Cant

CSPG Bulletin

.... Ellis, R.M., Hajnal, Z. and Stephenson, R. 1986. PRASE 1985: Crustal seismic refraction profiles in the Peace River Arch region, northwestern Alberta...

1988

Giant Oil and Gas Fields in United States

Michel T. Halbouty

AAPG Special Volumes

... geophysical--the torsion balance and refraction seismograph. Both were introduced during the early 1920s. These new tools brought instantaneous...

1970

Giant Oil and Gas Fields in United States

Michel T. Halbouty

AAPG Bulletin

... geophysical--the torsion balance and refraction seismograph. Both were introduced during the early 1920s. These new tools brought instantaneous and remarkably...

1968

Reduciendo el Efecto del Estrato Somero en Datos Sísmicos de Reflexión: Un Ejemplo de la Cuenca del Catatumbo. [PAPER IN SPANISH] Reducing the Effect of the Stratum Somero in the Reflection of Seismic Data: An Example of the Catatumbo Basin.

Dany Rueda, William Agudelo, Germán Ojeda

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... and tomography all using refraction arrival times. Downhole results were used to verify these models. Correction of near-surface effect improves the response...

2009

The Tectonics and Evolution of the Hudson Bay Region

Miodrag M. Roksandic

CSPG Special Publications

... reflected from its top and base possible. The basement top also cannot be mapped by refraction, because the velocities of the Ordovician strata...

1987

Developments in West Texas and Southeastern New Mexico in 1946

R. L. Boss , W. J. Hilseweck

AAPG Bulletin

... localized by seismic work. It proves the presence of a large structure in the vicinity and is an excellent example of the effectiveness of refraction...

1947

Oil Fields of Mercedes Region, Venezuela

Joseph M. Patterson , Joe G. Wilson

AAPG Bulletin

... herewith. The first seismic survey in the Chain Lots was a refraction line, surveyed in 1931 by Petty, which indicated a basement depth between 6,000...

1953

Bathymetry and Faults of Gulf of California

Gene A. Rusnak , Robert L. Fisher , Francis P. Shepard

AAPG Special Volumes

... here of sedimentation as reflected in morphology is supported by the high accumulation rates of biogenous sediment measured from cores (van Andel...

1964

Development of Continental Shelf South of New England

Louis E. Garrison

AAPG Bulletin

... Geologists Bull., v. 52, p. 494-500. Brown, M. V., J. Northrop, R. Frassetto, and L. H. Grabner, 1961, Seismic refraction profiles on the continental...

1970

Stratigraphic Evolution of Blake Outer Ridge

R. G. Markl , G. M. Bryan

AAPG Bulletin

... hiatus reflected by horizon Au, (3) earliest Miocene current-controlled deposits preferentially deposited along the xis of the incipient Blake Outer...

1983

Continuous Sea-Floor Spreading in Red Sea: An Alternative Interpretation of Magnetic Anomaly Pattern

J. L. Labrecque , N. Zitellini

AAPG Bulletin

.... Davies, 1969, A seismic refraction survey in the Red Sea: Geophysical Journal of the Royal Astronomical Society, v. 17, p. 225-241. Veevers, J. J., 1977...

1985

Thermal effects of Zechstein salt and the Early to Middle Jurassic hydrothermal event in the central Polish Basin

Gary W. Zielinski, Pawel Poprawa, Jan Szewczyk, Izabella Grotek, Hubert Kiersnowski, Robyn L. B. Zielinski

AAPG Bulletin

...). Because of thermal refraction, two-dimensional and three-dimensional models of Zechstein salt pillows can significantly negate this cooling effect...

2012

Failure of cap-rock seals as determined from mechanical stratigraphy, stress history, and tensile-failure analysis of exhumed analogs

E. S. Petrie, J. P. Evans, and S. J. Bauer

AAPG Bulletin

...)00029-9. Ferrill, D. A., R. N. McGinnis, A. P. Morris, and K. J. Smart, 2012, Hybrid failure: Field evidence and influence on fault refraction: Journal...

2014

Method of seismic wave advance geological prediction in soft layer

Xingmeng Dong, Zhoutuo Wei, Yuwen Zhai, Jigen Xia

International Meeting for Applied Geoscience and Energy (IMAGE)

... reflected waves to detect the distribution of boulders in soft layers, and gives effective early warning to achieve high driving speed and low risk...

2022

A Rapid Technique to Make Polished Thin Sections of Sedimentary Organic Matter Concentrates: RESEARCH METHOD PAPER

Stephen Hillier, John Marshall

Journal of Sedimentary Research (SEPM)

... 1988 Vol. 58 No. 4. (July), A.S.T.M., 1978, Standard method of preparing coal samples for microscopical analysis by reflected light: American Society...

1988

Fracture imaging using DAS-recorded microseismic reflections

Yuanyuan Ma, David W. Eaton, Chaoyi Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... provides observations of microseismic wavefields with high spatial resolution, which contain direct P- and S-arrivals as well as converted and reflected...

2022

Distribution and Provenance of Minerals From Continental Shelf Sediments Off the South Carolina Coast

Irving C. Stone, Jr. , Frederic R. Siegel

Journal of Sedimentary Research (SEPM)

... was determined by an echo sounder. Of the 234 grab samples taken, forty-eight were selected for this study (fig. 1). The wave refraction diagram...

1969

Stratigraphic Modeling and Interpretation--Geophysical Principles and Techniques: Section 3. Stratigraphic Models from Seismic Data

Norman S. Neidell, Elio Poggiagliolmi

AAPG Special Volumes

.... Displacement of the contact with respect to the eroded crest of the anticline is caused by refraction or the bending of the reflection ray paths...

1977

Structure of Continental Margin off Gulf Coast of United States

Elazar Uchupi , K. O. Emery

AAPG Bulletin

.... 257-262. Antoine, J., and J. Ewing, 1962, Seismic refraction measurements on the margins of the Gulf of Mexico: Jour. Geophys. Research, v. 68, p...

1968

Deep Test in Ouachita Structural Belt of Central Texas

R. A. Rozendal , W. S. Erskine

AAPG Bulletin

... rocks in the Strawn basin 35 mi west. Velocity values determined by refraction studies are within the range of those associated with Cambro...

1971

Basics of Reflection Seismic Technology

Abilene Geological Society

... a portion of the sound is transmitted through to the second medium. The law of energy conservation requires that the remaining energy be reflected...

1993

Abstract: Lineament Trends in France

D. Robert

Utah Geological Association

... is unequal. In addition, a third more regional “pairset” was identified. The same two fundamental pairsets are found again reflected...

1974

ABSTRACT: Evaluation of the hydrocarbon generation potential in coals of the Caballos Formation of Cretaceous age in the Upper Magdalena Valley Basin … Colombia

Viviana María Bermúdez Cortés, Astrid Blandón Montes, Oscar Jaramillo Rúa

The Society for Organic Petrology (TSOP)

... matter, fixed carbon, sulfur and calorific value), Rock-Eval pyrolysis, petrographic normal reflected and fluorescent lights, palynofacies normal...

2010

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