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The AAPG/Datapages Combined Publications Database

Showing 27,822 Results. Searched 197,740 documents.

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Abstract: Architecture of the Shuaiba Carbonate Reservoirs in the Middle East; #90247 (2016)

Henk Droste

Search and Discovery.com

.... Low angle clinoforms however may affect the lateral connectivity. The gradual vertical change in reservoir properties also results in long transition...

2016

Abstract: Application of AVO and Spectral Decomposition for Derisking Paleogene Hydrocarbon Traps in the UK North Sea; #90255 (2017)

Nick Loizou

Search and Discovery.com

... processing, the angle gathers analysed ranged up to 17m; for the 'nears' and up to 37m; for the 'fars'. The cable length of the 3D seismic data...

2017

Abstract: Seismic Driven Multistage Reservoir Characterization Process of Thinly Sand-Shale Interbedded Deltaic Reservoirs „ A Case Study from the Tapti Daman Sector of Mumbai Offshore Basin, India;

Uday Singh, Aninda Ghosh, Ajeet Pandey, Manisha Sarma, Hari Kirat Singh

Search and Discovery.com

... influenced sedimentary environment is challenging for reservoir characterization and modelling. Facies variation is controlled by many factors...

Unknown

Abstract: Uinta Basin Structure and In-Situ Stress Regimes from Whole Cores and Image Logs; #91208 (2024)

Charlene N. King, Matt Gatewood, Seth Berman, David A. Ferrill, Kevin J. Smart, Adam J. Cawood

Search and Discovery.com

... in geomechanical variation at the bed scale. Faults and natural fractures influence frac cluster and stage efficiency, fluid deliverability...

2024

Abstract: Stratigraphy, Depositional Setting, and Reservoir Quality Variations of the Devonian Three Forks Formation … Bakken-Three Forks Petroleum System: Williston Basin; #91208 (2024)

Timothy O. Nesheim, Edward (Ted) Starns

Search and Discovery.com

... over short distances within portions of the basin. Variation in well production is likely in part a function of variations in reservoir quality, which...

2024

Adhesion Structures

Gary Kocurek, Gordon Fielder

Journal of Sedimentary Research (SEPM)

..., variation in wind velocity, and water content are common causes for departure from the ideal impact angle. As noted above, in our experiments local tilting...

1982

Coal Partings in Stylolite Seams

B. M. Shaub

Journal of Sedimentary Research (SEPM)

... crossing the bedding at an angle of 25°. A photograph is submitted which shows four sections of two inch drill cores. These drill core sections...

1947

Rhomboid Ripple Mark, Indicator of Current Direction and Environment

John H. Hoyt and Vernon J. Henry, Jr.

Journal of Sedimentary Research (SEPM)

... of the rhomboid ripple mark are concave and their intersection forms a more acute angle compared with the angle formed by the intersection...

1963

The Texture of Talus in Tasmania

N. Caine

Journal of Sedimentary Research (SEPM)

... that there is no consistent variation in block size and sorting with position on the slope. Fabric patterns are usually isotropic although a sub-horizontal...

1967

The Pliocene Glenns Ferry Oolite-II: Sedimentology of Oolitic Lacustrine Terrace Deposits

Krystyna Swirydczuk, Bruce H. Wilkinson, Gerald R. Smith

Journal of Sedimentary Research (SEPM)

... exhibiting steep foreset bedding overlain by low-angle topset bedding (Fig. 2A, B) and an upper FIG. 1. Generalized geologic map of the Snake River Plain...

1980

High-order viscoelastic prestack seismic nonlinear frequency-dependent inversion method based on scattering matrix

Tianjun Lan, Zhaoyun Zong

International Meeting for Applied Geoscience and Energy (IMAGE)

... for weakly varying reflective interfaces or small-angle incident problems (Gong et al., 2019). Therefore, for complex reservoirs, higher-order approximate...

2022

High Angle Dips at Erosional Edge of Overthrust Faults

Gray W. Crosby

CSPG Bulletin

...High Angle Dips at Erosional Edge of Overthrust Faults Gray W. Crosby 1967 219 229 Vol. 15 (1967) No. 3. (September) Passive crystalline basement...

1967

3-D Structural Modeling and Restoration of the Western Sicilian Fold-and-Thrust Belt; #30573 (2018)

Martina Balestra, William Sassi, Jean-Luc Rudkiewicz, Sveva Corrado, Maurizio Gasparo Morticelli, Attilio Sulli

Search and Discovery.com

... risks validating the model. The Sicilian Fold-and-Thrust Belt represents a structurally complex area where it is possible to observe variation...

2018

Response of the Shelf Floor to Flow

Donald J. P. Swift

Special Publications of SEPM

... east-west grain size variation due to ridge topography incised into massif. et al. , 1977. 139 40*N 7OW 7OW 38 38 72 72 36 74 78 40"N...

1986

Sedimentological, Petrophysical, and Seismic Characterization of an Upper Jurassic Shoreface-Dominated Shelf Margin (the Boulonnais, Northern France)

H. Braaksma, J.N. Proust, J.A.M. Kenter, G.G. Drijkoningen, N. Filippidou

Journal of Sedimentary Research (SEPM)

... indicated with the circle with number two shows progradational geometries (the angle of prograding clinoforms is approximately 3.7...

2006

Analysis of Error of Seismic Structural Constructions by Comparison with Drilling Data in the Samotlor Field

N. Ya. Kunin, T. B. Krasil’nilova

Petroleum Geology: A Digest of Russian Literature

... and angle of dip was calculated for individual local uplifts. For the Samotlor local anticline according to 15 pairs of wells these values were ±35 m...

1977

ABSTRACT: The major fault zones controlling the sedimentation, deformation and entrapment of hydrocarbon in the Zagros fold-thrust belt, Iran; #90007 (2002)

M. Sepehr, J. W. Cosgrove, M. P. Coward

Search and Discovery.com

... taper angle and additional southwestward migration of the fold-thrust belt in the Fars region (Fig. 4). The variation in subsidence rate and the present...

Unknown

Using Thomsen's Model to Analyze Composition and Internal Structure of Shales; #90017 (2003)

Jose Agnelo Soares, Margareth da Silva Brasil Guimaraes

Search and Discovery.com

... Thomsen (1986, 1995) a VTI medium presents the following phase velocities as function of angle Q (defined as the angle between symmetry axis...

2003

Abstract: Fluvial Sedimentology and Stratigraphy of a Tight Gas Reservoir: The Monach Formation, Uppermost Nikanassin Group, NW Alberta; #90172 (2014)

Ross B. Kukulski, Stephen M. Hubbard, Brett D. Miles, M. Keegan Raines, Thomas F. Moslow

Search and Discovery.com

..., distorted laminae, thin coal beds and rootlets common. Facies 5 is dominated by major soft sediment deformation features such as high-angle syn...

2014

Norphlet Geology and 3-D Geophysics of Fairway Field Mobile Bay, Alabama

Chip Story

GCAGS Transactions

... is the most significant contribution of the 3-D imaging process in this area. The reflectivity of the interdunal transition from thick to thin, however...

1998

AVO Responses: The Good, the Bad and the Evil

Per Avseth

GEO ExPro Magazine

... that gas saturated sands capped by shales would cause an amplitude variation with offset (AVO effect) in pre-stack seismic data. Shortly after, AVO...

2005

Organic Geochemistry: An Important Tool for Oil and Gas Exploration

Bernard P. Tissot

Southeast Asia Petroleum Exploration Society (SEAPEX)

... variation (Espitalie et al 1977). Optical examination of kerogen by transmitted, reflected light and fluorescence also provide information on the type...

1978

Subsurface Deepwater Challenges in Brunei

Patrick Allman-Ward

Southeast Asia Petroleum Exploration Society (SEAPEX)

... Reflectivity Figure 8b. Seismic Facies Interpretation Figure 8c. 3D Volume Image Processing (3D VIP) Figure 8d. 3D VIP vs Seismic Facies Interpretation...

1998

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