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The AAPG/Datapages Combined Publications Database

Showing 31,994 Results. Searched 195,731 documents.

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Understanding the Root Cause of Poor Seismic Data Through Modelling, #41912 (2016).

Anastasia Poole, Peter V. Baaren

Search and Discovery.com

... Surface Consistent Deconvolution Iterations Velocity Analysis Regularization Residual Statics Velocity Analysis Migration and Post Migration...

2016

Natural Gas Generation in Sediments of the Convergent Margin of the Eastern Aleutian Trench Area

Keith A. Kvenvolden, Roland von Huene

Circum Pacific Council Publications

... velocities were then used to restack the data prior to migration. Each record was migrated at four or five constant velocities ranging from 1,450 to 1,850 m...

1985

Promising Recent Developments in Geological Exploration Technology. Can They Help Find Oil?

William R. Walton

Tulsa Geological Society

... logging devices are now available to obtain data on such properties as density, resistivity, porosity, permeability, acoustic velocity, chemical...

1970

Lily Bank, Bahamas: History of an Active Oolite Sand Shoal

Albert C. Hine

Journal of Sedimentary Research (SEPM)

... require a higher flow velocity for development and maintenance, became less active and eventually were stabilized by marine grasses. The adjacent sand...

1977

Re-Perforations on Gas Reservoirs: An Efficient Method of Reservoir Productivity Enhancement (Tunu Field, Mahakam PSC)

Sebastien Perrier, I-Made-Agus Yasa, Imma Nuella, Tomi Sugiarto

Indonesian Petroleum Association

... at any pressure, assuming constant PI (ex: Case Study I). In case of thick reservoirs: selection of “best perforation interval” based on petrophysical...

2012

A Modern Evaporite Deposit in Mexico

Fred B Phleger

AAPG Bulletin

...), and others have advanced hypotheses to account for the accumulation of the salts. Most of the explanations require a constant flow of seawater...

1969

Application of Borehole Images to Three-Dimensional Geometric Modeling of Eolian Sandstone Reservoirs, Permian Rotliegende, North Sea

Stefan M. Luthi, Jayanth R. Banavar

AAPG Bulletin

... (1987), angular disparity between migration and bed-form alignment, 45° in this case, is common under directionally varying flows. Our resulting wind...

1988

Origin and Petrophysical Log Response of Overpressures in the Baram Delta Province, Brunei

Mark R. P. Tingay, Richard R. Hillis, Richard E. Swarbrick, Christ K. Morley

Indonesian Petroleum Association

... of overpressures and in situ stresses in fault-controlled hydrocarbon migration: a case study. Marine and Petroleum Geology, 11, p. 734-742. Hansen, S., 1996...

2005

Geophysical Techniques Used in Petroleum Exploration in the Ying Ge Hai Area, Zhanjiang, SW Guangdong Province, China

L. William Edwards

Circum Pacific Council Publications

...-signature deconvolution, velocity analysis, stacking, and F-D migration of the data. The sequence used for production processing is shown in Table 4...

1989

Forebulge Migration: A Three-dimensional Flexural Numerical Modeling and Subsurface Study of Southwestern Wyoming

Hongjun Luo, Dag Nummedal

AAPG Special Volumes

...Forebulge Migration: A Three-dimensional Flexural Numerical Modeling and Subsurface Study of Southwestern Wyoming Hongjun Luo, Dag Nummedal 2012 377...

2012

ABSTRACT: Controls on Oil Secondary Migration and Reservoir Distribution: A Case Study from Songliao Basin, China; #90108 (2010)

Zhiqiang Feng

Search and Discovery.com

...ABSTRACT: Controls on Oil Secondary Migration and Reservoir Distribution: A Case Study from Songliao Basin, China; #90108 (2010) Zhiqiang Feng...

2010

2-D Basin Modeling of Secondary Petroleum Migration in the Sakala Timur PSC, Indonesia

Alwyn Vear, Duncan Macgregor

Indonesian Petroleum Association

... Migration The "base case" model (using most likely geological parameters) is shown in Figure 9, and the resulting gas saturation distribution...

1996

Capillary Pressures in Stratigraphic Traps

Robert R. Berg

AAPG Bulletin

... columns; that porous and permeable, very fine-grained sandstones and siltstones are commonly effective barriers to oil migration; and that the recognition...

1975

A Short Historical Review of Clastic Tidal Sedimentology

Gerard V. Middleton

CSPG Special Publications

...” estuary should respond to tidal exchange of water by adjusting its shape so that the velocity averaged over the cross-sectional area remains constant...

1991

Why Hydrate-linked Velocity-amplitude Anomaly Structures are Common in the Bering Sea Basin: A Hypothesis

David W. Scholl, Ginger A. Barth, Jonathan R. Childs

AAPG Special Volumes

...Why Hydrate-linked Velocity-amplitude Anomaly Structures are Common in the Bering Sea Basin: A Hypothesis David W. Scholl, Ginger A. Barth, Jonathan...

2009

Fractal analysis of tight shaly sandstones using nuclear magnetic resonance measurements

Jin Lai, Guiwen Wang, Zhuoying Fan, Zhenglong Zhou, Jing Chen, and Shuchen Wang

AAPG Bulletin

... permeability clastic reservoirs based on petrophysical facies: A case study on Chang 8 reservoir in the Jiyuan region, Ordos Basin: Petroleum Exploration...

2018

Secondary Migration and Accumulation of Hydrocarbons: Chapter 12: Part III. Processes

William A. England

AAPG Special Volumes

...-scale petroleum migration by two-phase fluid flow: application to some case studies, in B. Doliguez, ed., Migration of Hydrocarbons in Sedimentary...

1994

A cross-shape deep Boltzmann machine for petrophysical seismic inversion

Son Dang Phan and Mrinal K. Sen

AAPG Bulletin

... such as the Hopfield neural networks (Hopfield, 1982) have been used for velocity analysis (Calderon-Macias and Sen, 1993), seismic migration (Vamaraju...

2022

ABSTRACT Similarities and Differences of a Submarine Foreland Fold-and-Thrust Belt and Gravity Driven Delta Toe-Thrusting: A Case Study from the Central American Back-Arc, #90123 (2011)

Christian Brandes, Jutta Winsemann

Search and Discovery.com

...ABSTRACT Similarities and Differences of a Submarine Foreland Fold-and-Thrust Belt and Gravity Driven Delta Toe-Thrusting: A Case Study from...

2011

Use of 2-D and 3-D Seismic Data to Reduce Drilling Risk, Ismay Algal-Mound Play, Southern Paradox Basin

Beth McBride, Claudia A. Rebne

Rocky Mountain Association of Geologists

... the 1980s are attributed to Fresnel zone and out-of-plane migration problems of 2-D data; discoveries were subsequently drilled offsetting these near...

1997

Abstract: Green Canyon Block 205: Geophysical Analysis of a Deepwater Gulf of Mexico Discovery

Bernard Regel

Houston Geological Society Bulletin

... migration velocity analyses with velocities 10% faster than the checkshot surveys, enhanced the seismic imaging and established strong well ties...

1994

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