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The AAPG/Datapages Combined Publications Database

Showing 3,841 Results. Searched 200,693 documents.

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Structural Style and Decollement Levels in the Llanos Orientales Basin (Colombia)

Isabelle Moretti, Juan Carlos Mondragon, Julio Cesar Garzon, Gabriella Bosio, Jean Marc Daniel

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... of the Leon Shale deposits (left). Dip values lower than 1º are transparent. In terms of fault density, we do not have 3D seismic data over all the Llanos...

2009

Seismic Characterization of the Fiordland Gas-hydrate Province, New Zealand

Miko Fohrmann, Andrew R. Gorman, Ingo A. Pecher

AAPG Special Volumes

... Hikurangi margin, east of the North Island, the Fiordland BSRs have not been described in terms of their seismic characteristics or distribution...

2009

Critical Analysis of Stack Seismic Systems

L. E. Nugent, Jr.

AAPG Bulletin

... characteristics as Figure 1; the horizons at 5,000, 10,000, and End_Page 951------------------------------ 15,000 feet have, however, been given 10° dip...

1967

Form and Composition of the Mississippi Fan

Charles J. Stuart , Charles A. Caughey

GCAGS Transactions

... several distinct, dip-oriented bathymetric axes (Figs. 3 and 4) that extend from the Mississippi Trough nearly to the abyssal plain regions. High...

1976

Kaymysov Oil-Gas Region of West Siberia

V. V. Grebenyuk

Petroleum Geology: A Digest of Russian Literature

... reflector at base of Bazhenov; 7-oil pools; 8-bituminous. *BHK = water oil contact A commercial oil pool is present in stratum Yu1 (Vasyugan Fm), which...

1982

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

Otto R. Friedenreich

CSPG Special Publications

..., described by Jansa and Wade (1975). The landward (north) dip of the basal salt reflector appears valid on the basis of detailed velocity analysis...

1987

Research on buried hill fracture prediction based on sweet spot attributes of gradient structure tensor in dominant frequency band

Min Gong, Bo Wang, Lin Wang, Rui Wu

International Meeting for Applied Geoscience and Energy (IMAGE)

... of 3D reflector dip and azimuth: Geophysics, 71, no. 4, P29–P40, doi: https://doi.org/10.1190/1.2213049. Randen, T., E. Monsen, C. Signer, A. Abrahamsen...

2024

The Qualitative Assessment of Fractured Basement Reservoir Potential in Pletmos Basin, Republic of South Africa; #11188 (2019)

Bhekithemba M. Msezane, Antonio Ravaglia, Peter Dekker

Search and Discovery.com

... unconventional logs these results remained quantitatively uncalibrated. The core data and dip meter logs were very limited in terms of the availability and quality...

2019

Characterization of Massive Tight Gas Reservoir: Unlocking the Greater Karendan Potential

Krishna Pratama Laya, Dimmas Ramadhan, Ricko Rizkiaputra, Satrio Goesmiyarso, Ari Subekti

Indonesian Petroleum Association

... challenging in terms of well planning and modelling properties distribution. In 2006, another 2D seismic survey conducted to refine the subsurface...

2019

Investigation of DMO Algorithms during Test-Line Processing: Some Recommendations

Ng Tong San, Mohd. Hashim Abas, Leong Lap Sau

Geological Society of Malaysia (GSM)

..., 1987) that the travel time t(x) for a onelayer dipping reflector with dip 8 is (1) t 2 (x) = t 2 (0) + x2 cos 82/v2 July 1996 where x is the source...

1996

Seismic Sequences and Their Distribution on the Wilkes Land Margin

S. L. Eittreim, G. L. Smith

Circum Pacific Council Publications

... transitional crust to two inflection points, one at C D P 1 4 0 0 and one at C D P 1 8 0 0 . At the inflection points where the reflector changes dip...

1987

Compressional and Shear Wave Seismic Studies in the Williston Basin of Central Saskatchewan

Bradley J. Carr, Zoltan Hajnal

Williston Basin Symposium

... evaporite reflector ("*4" Fig. 9). This lateral change in seismic signature reflects the alteration in the compaction rates of the Prairie evaporite...

1995

Improving Stratigraphic and Structural Interpretation of Suban 3D Through Advanced Reprocessing

Safitri Nurida, Irfan Yuliandri Syukri, Ludy Andria

Indonesian Petroleum Association

... to improve the seismic imaging of previous data which has abundant noise, low resolution and a lack of reflector continuity at the reservoir level...

2019

Non-First-Break Solution for Shallow Velocity Anomaly Problem; #41602 (2015)

Emil Blias

Search and Discovery.com

... layer, sm=1/vm is the slowness in the same layer, hm is the thickness, VAVEm is an average velocity between the anomaly depth Fm and the reflector...

2015

III. Evidence of Faulting

Robert E. Sheriff

AAPG Special Volumes

... terminations. The differences in the dip of different reflector segments caused their reflections to be seen at different distances from their actual locations...

1981

Prediction and attenuation method of surface-related multiple based on characteristic reflector

Jian Xiang, Huazhong Wang, Chengliang Wu

International Meeting for Applied Geoscience and Energy (IMAGE)

...Prediction and attenuation method of surface-related multiple based on characteristic reflector Jian Xiang, Huazhong Wang, Chengliang Wu Prediction...

2024

Flat Spot Anomaly: Possible Gas Sands in the NW Bass Basin?

Pradipta Kumar Das, Nick Lemon

Petroleum Exploration Society of Australia (PESA)

... relief of about 40 milliseconds two• way time. Velocity pull down, clearly seen on the dip line, of all reflectors below the anomaly within 300...

2000

Complex Geology and Gas Hydrate Dynamics Characterize Mississippi Canyon Block 798 on the Upper Continental Slope of the Northern Gulf of Mexico

Geresi, Erika, Lutken, Carol, McGee, Tom, Lowrie, Allen

GCAGS Transactions

... the intricate variations in signal strength that comprise such structures. The area of strongest signal occurs at a marked change in reflector dip...

2002

New Insights into Petroleum Systems and Plays in Angola, the Congo and Gabon from PSDM Sub-salt Imaging

Steve Henry, Al Danforth, and Sujata Venkatraman

Houston Geological Society Bulletin

... for the subsequent thick deposits of salt. Seismic Recognition Criteria Illustrated in Figure 2 is the reflector geometry that has been used to recognize the major TS...

2005

Chapter 10-part 3: 3-D Depth Image Interpretation

William L. Abriel, Joseph P. Stefani, Robert D. Shank, David C. Bartel

AAPG Special Volumes

... to occur where base salt is discordant with reflector dip. With adequately recorded seismic data and the appropriate velocity model, seismic imaging via...

2011

Structural and Sequence Geometry of the Kiunga Area, Papuan Foreland Basin, Papua New Guinea

S. A. Kawagle, J. B. Meyers

Papua New Guinea (PNG) Petroleum Convention Proceedings

...­ tures previously observed in seismic profiles from the Papuan Basin are interpreted in terms of this collisional plate tectonic framework...

1996

An Integrated Geophysical Analysis of Crustal Structure in the Wichita Uplift Region of Southern Oklahoma

Amanda Rondot Buckey

Oklahoma City Geological Society

... reflector at 17 km that shallows to 14 km towards the north is inferred to represent the bottom of the basin. Zhu and McMechan (1989) developed a 2-D P-wave...

2012

Integrated Seismic Attributes and AVO Analysis in the Faults and Hydrocarbon Leakage Extraction

Ragil Destriawan Prasetyo, Dicky Harishidayat

Indonesian Petroleum Association

...) AVO analysis. First of all, well-seismic tie is performed in which formation tops from the boreholes (depth domain) are linked to reflector in seismic...

2019

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