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The AAPG/Datapages Combined Publications Database

Showing 2,335 Results. Searched 200,619 documents.

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Abstract: AVO Crossplotting I: Processing and Calibration Considerations; #90171 (2013)

Heath Pelletier

Search and Discovery.com

... are considered, as discussed by Cambois (1998). Signal-tonoise ratio (S/N) issues tend to broaden the intercept and gradient (I/G) reflectivity points...

2013

Abstract: Impedance Joint Inversion of Surface and Borehole Seismic Data; #90187 (2014)

Danping Cao, Xingyao Yin, and Guochen Wu

Search and Discovery.com

..., r is the reflectivity sequences, and n is the additive noise vector. According to the Bayesian theorem, the likelihood function can be used...

2014

Shale Gas Reservoir Characterization Workflows, #80379 (2014)

Satinder Chopra, Ritesh Kumar Sharma, and Kurt J. Marfurt

Search and Discovery.com

... the generation of curvature volumes as well as relative acoustic impedance from thin-bed reflectivity (Chopra et al., 2006). Thin-bed reflectivity...

2014

Supplement: Indonesia 2001 „ Acreage Review

Rachmat Sudibjo, Kardaya Warnika, Simon Crellin, Paul Rheinberg, Mark Harris, Alastair Fenwick, Roberto Fainstein, Phil Davey, Edison Sirodj, Steve Moss, Steve Jeffrey, Kjell B. Johansen, Peter Baillie, Keith Myers, Raden Budiharto, Andrew Cochran, Sami Khan

Petroleum Exploration Society of Australia (PESA)

... to encompass al l offshore areas of aim ing to become a w orld cl ass integrated oi l Indonesia where the water depth is greater and gas company by 2003...

2000

Multi-Attribute Analysis of Six Upper Cretaceous and Jurassic Structural Closures in Belo Profond, Morondava Basin, Offshore West Madagascar, Irewole Ayodele, #11198 (2019).

Joyce Smith, Adeleke Orimolade, Glen Penfield, Babafemi Falaye,

Search and Discovery.com

.... The sediments have very dim reflectivity, due to their depth and their proximity to common intrusive igneous sills: Prospect Alpha. Play 2: Cretaceous...

2019

Delaware Basin Horizontal Wolfcamp Case History: HTI Fracture Analysis to Avoid H2S and Extraneous Water Linked to Graben Features

Scott Cook, Mike McKee, Sid Bjorlie

Unconventional Resources Technology Conference (URTEC)

...Delaware Basin Horizontal Wolfcamp Case History: HTI Fracture Analysis to Avoid H2S and Extraneous Water Linked to Graben Features Scott Cook, Mike...

2019

Subsidence Dynamics of the Montney Formation (Early Triassic, Western Canada Sedimentary Basin): Insights for its Geodynamic Setting and Wider Implications

Sébastien Rohais, Vincent Crombez, Tristan Euzen, John-Paul Zonneveld

CSPG Bulletin

.... Hammer, P.T.C. and Clowes, R.M. 1997. Moho reflectivity patterns – a comparison of Lithoprobe transects. Tectonophysics, v. 269, p. 179–198. Harms...

2018

Sedimentology, Stratigraphic Architecture, and Depositional Context of Submarine Frontal-Lobe Complexes

Emma A. Morris,, David M. Hodgson, Stephen S. Flint, Rufus L. Brunt, Peter J Butterworth, Jona Verhaeghe

Journal of Sedimentary Research (SEPM)

... within the weakly confined lobes; scale is 0–100%, green for shale, yellow for sandstone, blue for water, and red for gas saturation. The conventional...

2014

Provenance, Stratigraphic Architecture, and Hydrogeologic Influence of Turbidites on the Mid-Ocean Ridge Flank of Northwestern Cascadia Basin, Pacific Ocean

Michael B. Underwood, Kimberley D. Hoke, Andrew T. Fisher, Earl E. Davis, Emily Giambalvo, Lars Zuhlsdorff, Glenn A. Spinelli

Journal of Sedimentary Research (SEPM)

...–360. Hiscott, R.N., Colella, A., Pezard, P., Lovell, M.A., and Malinverno, A., 1992, Sedimentology of deep-water volcaniclastics, Oligocene Izu-Bonin...

2005

COMPARISON OF REFLECTANCE DATA FOR VARIOUS MACERALS FROM COALS OF THE KOOTENAY GROUP, SOUTHEASTERN BRITISH COLUMBIA

A.R. Cameron

North Dakota Geological Society

... to 2nd ed. Jones, J.M. Murchison, D.G. and Saleh, S.A,, 1972, Variation of vitrinite reflectivity in relation...

1984

Seismic tomographic cross-sections of the Bowser Basin in northwest British Columbia, Canada

David B. Snyder, Brian J. Roberts

CSPG Bulletin

...); therefore, tomographic studies utilizing only wave speeds potentially have greater sensitivity than do reflectivity methods in which impedance...

2007

Observations on Sediments and Deformation Characteristics, Sarawak Foreland, Borneo Island

Franz L. Kessler

Geological Society of Malaysia (GSM)

... syncline, the sandstone incises older coal beds, and Gray Setap shale, as shown by the sketch. Vitrinite reflectivity measurement in a coal sample from...

2009

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

... and Quaternary) turbidite beds and diatom ooze. Stacking of this upper Cenozoic sequence of water-rich beds heated underlying diatomaceous deposits of Miocene...

2009

Joint designature of data with a diversity of sources

Shuki Ronen, Thibaut Allemand, Stphane Laroche, Philippe Herrmann, Hamish Macintyre, Maksym Kryvohuz, Guido Baetan

International Meeting for Applied Geoscience and Energy (IMAGE)

...t-) reflectivity, d is the data, s is the source signature, and 𝜖 is the pre-whitening factor to avoid division by 0. 𝜖 is typically a constant valu...

2022

A case study using FWI to image pre-Messinian target in the East Mediterranean Sea

Jyoti Kumar, Marcus Bell, Tamer Darwish, Mai Ahmed, Mahmoud Ahmed, Moataz Ahmed

International Meeting for Applied Geoscience and Energy (IMAGE)

... on top right corner of the figure. The water velocity layer was the first layer to be addressed in the VMB. During seismic acquisition, temperature...

2022

Seismic Expression of the Versippi Lodgepole Field, Stark County, North Dakota

Jeffrey C. Sprain

Rocky Mountain Association of Geologists

... and was perforated from 9622 to 9660 ft. It produced 4000 BO before chronic water encroachment problems spawned the drilling of the Armstrong #1 Gruman well...

1997

The Application of Seismic Attributes to Determine Geomorphology of Submarine Canyons: New Insight from Giant Foresets Formation, Taranaki Basin, New Zealand

Joko Wiyono, Henry W. Posamentier, Wahyu Triyoso, Andang Bachtiar

Indonesian Petroleum Association

... The Giant Foresets Formation is located on Taranaki basin, New Zealand. The depositional environment is deep water setting, which turbidite system...

2015

Miocene Production in Southwest Alabama

Sam L. Pfiester

GCAGS Transactions

... seeps and shows in shallow wells. Near Fort Morgan a small artesian well has been flowing methane and salt water for many years, and can still...

1983

True-Azimuth 3D Surface-Related Multiple Elimination

Roald van Borselen, Rob Hegge, Peter Aaron, Simon Barnes, Andrew Long

Petroleum Exploration Society of Australia (PESA)

... accurate velocities and the underlying reflectivity in the inline and cross line direction. As the multiple pred iction method has been put in model...

2009

Understanding Acoustic Responses in Horizontal Wells: Tools, Techniques, and Lessons Learned

Alexei Bolshakov, Sergio Sarmiento, Haijing Wang, Kris Walker, Mason Edwards, Ricardo Freitas

Unconventional Resources Technology Conference (URTEC)

... Stoneley mode reflectivity, which has greater sensitivity at lower Stoneley frequencies (Tang et al., 2011). In the next section, we will use the following...

2025

The Pink Fan: A Classic Deep-Marine Canyon-Fill Complex, Block G, NW Sabah

Colin J. Grant

Geological Society of Malaysia (GSM)

... Abstract: Key risks for exploration in deep-water Neogene basins are reservoir development, hydrocarbon charge and trap retention. Over the last two...

2003

Structure and Petroleum Plays of the St. Lawrence Platform and Appalachians in Southern Quebec: Insights from Interpretation of MRNQ Seismic Reflection Data

Sebastien Castonguay, Jim Dietrich, Denis Lavoie, Jean-Yves Laliberte

CSPG Bulletin

... versus shortening model for hinterland-directed motions in the southern Quebec Appalachians. Tectonophysics, v. 267, p. 239–256. Seguin, M. K. 1982...

2010

Erosional and Depositional Structures of the Southwest Iceland Insular Margin: Thirteen Geophysical Profiles: Rifted Margins

Julius Egloff , G. Leonard Johnson

AAPG Special Volumes

... reflective volcanogenic material over sediment in many areas. Marginal plateaus on the lower slope have entrained sedimentladen bottom water currents...

1979

Niger Delta

Harry Doust, Ebi Omatsola

AAPG Special Volumes

... discharge of 19 million m3 of sediment (of which 1 million m3 is sand) enters the delta at Onitsha. The annual water discharge at the same station...

1989

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