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The AAPG/Datapages Combined Publications Database

Showing 27,634 Results. Searched 197,434 documents.

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Abstract: SUBSURFACE GEOMETRY OF POTWAR SUB-BASIN IN RELATION TO STRUCTURATION AND ENTRAPMENT; #90150 (2012)

M. Anwar Moghal, Abdul Hameed, Muhammad Ishaq Saqi, and M. Nawaz Bugti

Search and Discovery.com

..., within Neogene molasse and in the Pre-Cambrian Salt Range Formation, causing offset and variation in structural manifestation between different levels...

2012

The Avalon and Ben Nevis Formations, White Rose Field, Newfoundland: Ichnological Aspects and Permeability Patterns

Andrew M.W. Lawfield, Ron K. Pickerill, Karl E. Butler, Murray K. Gingras

Search and Discovery.com

... variation (between sandstone, siltstone, shaly siltstone, conglomerate and carbonate beds) will have a strong influence on fluid flow paths. Whilst...

Unknown

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

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

KNOC, Farmouts for 2001, Presented at SEAPEX 2001

KNOC Exploration Staff

Southeast Asia Petroleum Exploration Society (SEAPEX)

..., bottom hole temperature, and vitrinite reflectivity from surrounding key wells (ASE-1X, ASF-1X and AS-1X). The result shows that a constant heat flow...

2001

Punctuated Deep-Water Channel Migration: High-Resolution Subsurface Data From the Lucia Chica Channel System, Offshore California, U.S.A.—Reply

Katherine L. Maier,, Andrea Fildani, Timothy McHargue, Charles K. Paull, Stephan A. Graham, David W. Caress

Journal of Sedimentary Research (SEPM)

... benefit to swept-frequency or chirp sonar data because there is little variation in the resolution of features across the successfully imaged section...

2013

Broadband Seismic Technology and Beyond: Part I: The Drive for Better Bandwidth and Resolution

Lasse Amundsen, Martin Landrø

GEO ExPro Magazine

... of the reflecting layer. This composite amplitude variation can be used for estimating the thickness of arbitrary thin beds. The stepwise AI profile in Figure...

2013

Time-lapse attenuation variations during CO2 injection using DAS VSP data from the CaMI Field Research Station, Alberta, Canada

Yichuan Wang, Donald C. Lawton

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the reflectivity, and F(t, f) and G(t) are the path effects on the signal spectra. F(t, f) is commonly associated with seismic attenuation and related...

2022

Seeing through the shear zone for the first time: The impact of seismic technologies on the clarity of seismic image over Bahrah field

Ali Mohamed, Adel El-Emam, Nacim Brika, Halis Bayri, Amr Issa, Kashif Adeel

International Meeting for Applied Geoscience and Energy (IMAGE)

... with strong reflectivity. This led to the generation of strong short-period multiples, which cannot be handled by either conventional or data-driven...

2022

Comparing and Contrasting a Meandering Point Bar Sequence and Barrier Island System within the Upper Arang Formation, Belanak Field, West Natuna Basin

Haniva Navilova, Baskoro A. Kurniawan

Indonesian Petroleum Association

... reflectivity below tuning thickness (Simm, 2009) by applying a linear function between amplitude and net pay thickness. This relationship is used to provide...

2013

Low-Fold 3D Seismic: A Key to Unlocking Exploration Potential Cost-Effectively in the Eromanga Basin

Jennifer Clifford, Alison Goedecke, Michael Giles, Malcolm Horton

Petroleum Exploration Society of Australia (PESA)

... improvement but a cross line scalar, direction of cyclical amplitude variation, provided additional amplitude balancing. Applying this post stack...

2016

Rock-physics based time-lapse inversion in Delivery4D: synthetic feasibility study for CO2CRC Otway Project

Stanislav Glubokokvskikh, James Gunning, Tess Dance, Roman Pevzner, Dmitry Popik, Christian Proud

Petroleum Exploration Society of Australia (PESA)

... impermeable facies, brine, oil, low-saturation gas and free gas. An effective model reflectivity sequence is computed for particular trace by taking...

2018

A Quantitative and Probabilistic AVO Approach for Better Characterizing a Complex Oil and Gas Field in the Kutei Basin, Indonesia

M. Cardamone, A. Santagostino, B. Tambunan

Indonesian Petroleum Association

... information. Figure 3. The basic FLINV model for AVO: Biot-Gassman (and Zoeppritz reflectivity) to model the basic sand-shale interface. Such trends...

2003

Stratigraphic Analysis Garden Banks Block 235, Gulf of Mexico

Edwin I. Linares, Abu K. M. Sarwar

GCAGS Transactions

... 1-4 Dominico, J. N., 1974, Effect of Water Saturation on Seismic Reflectivity of Sand Reservoirs Encased in Shale, Geophysics, V 39, p. 760-769...

2005

Rift Systems: Structural and Stratigraphic Framework of the Jeanne D'arc Basin, Grand Banks

H. J. Welsink and A. J. Tankard

AAPG Special Volumes

... low-reflectivity unit that caps the late Callovian-Aptian megasequence. Except in the Hibernia region, this unit is shaly with only local occurrences...

1987

Abstract: Processing 3-C Heavy Oil Data for Shallow Shear-wave Splitting Properties; #90174 (2014)

Richard Bale, Tobin Marchand, Keith Wilkinson, Kurt Wikel, and Robert Kendall

Search and Discovery.com

... while the P-S2 is biased towards lower frequencies. This suggests (assuming equivalent reflectivity responses) that there is some degree...

2014

Abstracts: The Deconvolution of Multicomponent Trace Vectors; #90173 (2015)

Xinxiang Li, Peter Cary, and Rodney Couzens

Search and Discovery.com

... rock seismic properties have little spatial or azimuthal variation, the radial component contains all the signal and the transverse component contains...

2015

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