Chapter Nine: Inversion and Interpretation of Impedance Data

Rebecca B. Latimer

AAPG Special Volumes

... and the magnitude of the polarity of their associated reflection coefficients, and also on the shape of the embedded wavelet.” Tuning is covered...

Frequency Attenuation: A Fracture Indicator

Ilyas J. Najmuddin

Houston Geological Society Bulletin

... little direct signature of fractures on a seismic section. Loss of reflection magnitude is one such indicator. Reduction of velocity of the layer...

Developments in New York in 1979

Arthur M. Van Tyne

AAPG Bulletin

..., rising from $14.77/bbl to $38.00/bbl on 1/1/80. Gas prices ranged up to $2.17/Mcf. During 1979, 6 companies accomplished 70 crew-weeks of reflection...

Abstract: Depth Migration of Monostatic and Bistatic Georadar Data; #90187 (2014)

Robert J. Ferguson, Matthew J. Yedlin, Christian Pichot, Jean-Yves Dauvignac, Nicholas Fortino, and Stephane Gaffet

Search and Discovery.com

... with a noise floor of -120 dB. The monostatic (reflection) data and bistatic (transmission) data are recorded as a + ib complex numbers and each...

Abstracts: Accurate Declipping Hybrid Algorithm for Ground Penetrating Radar Data; #90173 (2015)

Akshay Gulati and R. J. Ferguson

Search and Discovery.com

... interpolation. Introduction Ground Penetrating Radar (GPR) methods are based on the same principle as seismic reflection methods. It is now a widely accepted...

Linking Hydraulic Properties In Supercritical Submarine Distributary Channels To Depositional-Lobe Geometry

Paul Hamilton, Gwladys Gaillot, Kyle Strom, Juan Fedele, David Hoyal

Journal of Sedimentary Research (SEPM)

... or regression coefficients in the prediction. Alavian, V., 1986, Behavior of density currents on an incline: Journal of Hydraulic Engineering, v. 112, p. 27...

Grain-Size Distribution and Reservoir-Rock Characteristics

John C. Griffiths

AAPG Bulletin

... to problems of petroleum development and particularly the reflection of variation in grain-size distribution in terms of reservoir-rock characteristics...

Architectural Style and Quantification of a Submarine Channel–Levee System Located in a Structurally Complex Area: Offshore Nile Delta

Vicky Catterall, Jonathan Redfern, Rob Gawthorpe, Dorthe Hansen, Myron Thomas

Journal of Sedimentary Research (SEPM)

..., Detailed seismic-reflection and sedimentary study of turbidite sediment waves on the Var Sedimentary Ridge (SE France): significance for sediment...

Seismic Characterization of Large-scale Sandstone Intrusions

Mads Huuse, Joe Cartwright, Andrew Hurst, Noralf Steinsland

AAPG Special Volumes

... interfaces with opposite reflection coefficients (e.g., Sheriff, 1985). The dominant wavelength is defined as = V/f, where V is the interval...

Data Enhancement from a 486-Channel Streamer

Bill Dragoset, Ken Larner

Pacific Section of AAPG

... No. 3917), Houston, Texas. Since the beginning of seismic reflection exploration, there has been a growing trend toward more complex and specialized...

Mississippian in Alberta Plains and the Reflection Seismograph: ABSTRACT

G. J. Blundun

AAPG Bulletin

...Mississippian in Alberta Plains and the Reflection Seismograph: ABSTRACT G. J. Blundun 1960 954 954 44 6. (June) The eroded Mississippian surface...

Memorial: William Maurice Ewing (1906-1974)

J. Lamar Worzel, F. T. Manheim

AAPG Non-Technical and Memorials

... Research Corporation (NDRC) was inaugurated. Going to work immediately with C. Iselin and Worzel, he wrote the definitive manual, "Sound Transmission...

Simultaneous Acquisition of 3D Surface Seismic Data and 3C, 3D VSP Data

P. E. Constance, M. B. Holland, and S. L. Roche, P. Bicquart, B. Bryans, S. Gelinsky, J. G. Ralph, and R. I. Bloor

Houston Geological Society Bulletin

... with the various wave modes being recorded by the downhole array. Again, characteristics of reflection, transmission, and mode-conversion seem...

New York

Arthur M. Van Tyne

AAPG Bulletin

..., four companies accomplished 48 crew weeks of reflection seismic work in New York. Two state parks were leased by competitive bidding in 1980. Columbia...

Attributes Assisted Seismic Interpretation in Pre-Stack Time versus Depth Migration Data; #41637 (2015)

Tengfei Lin, Hang Deng, Zhifa Zhan, Zhonghong Wan, Kurt Marfurt

Search and Discovery.com

... of the “fault whisper” problem on prestack data is given by Hatchell (2000). Fault whisper is the phenomenon of transmission distortions, which are produced...

Surface Source Technology

Stan D. Brasel

Pacific Section of AAPG

... geophones and reflection record sections. Near field measurements can be interpreted reliably only with a good understanding of the instrumentation...

Underthrusting Origin for Thrust - Fold Belts with Application to the Idaho - Wyoming Belt

James D. Lowell

Southeast Asia Petroleum Exploration Society (SEAPEX)

... by compression, failed to account for effective transmission of stress through relatively weak materials. Later hypotheses of gravity movement invoked...

Underthrusting Origin for Thrust-Fold Belts with Application to the Idaho-Wyoming Belt

James D. Lowell

Wyoming Geological Association

..., overthrusting by compression, failed to account for effective transmission of stress through relatively weak materials. Later hypotheses of gravity movement...

Alberta Energy Sources, Coal to Hydrocarbons; Exploration, Surface and Subsurface

Floyd K. Beach

CSPG Special Publications

... costs more because of freight rates and everything we have to sell is less remunerative because of transmission costs. As population grows...

Covid cloud parting reveals pathway for the future of fossil fuels

Dale Granger

Petroleum Exploration Society of Australia (PESA)

... Collie Busselton Esperance Albany LEGEND Transmission pipelines Proposed transmission pipelines Distribution pipelines Full regulation pipeline Light...

ABSTRACT: An Improved Technique for Static Correction in a High Resolution Seismic Reflection Data Using Difference In Reflection Times; #90115 (2010)

Collins Chiemeke and Osazuwa B. Isaac

Search and Discovery.com

...ABSTRACT: An Improved Technique for Static Correction in a High Resolution Seismic Reflection Data Using Difference In Reflection Times; #90115 (2010...

Reflection Events and Their Polarities Defined by the Hilbert Transform, Bob Hardage, #40564 (2010)

Search and Discovery.com

Exploring for the Future: new geomechanical data in frontier Australian basins

Adam Bailey, David Dewhurst, Liuqi Wang, Chris Carson, Jade Anderson, Grace Butcher, Paul Henson

Australian Energy Producers Journal

... of the sampled drill holes in this study, as well as the sedimentary basins in which those holes were drilled. Deep crustal reflection seismic lines...

Sediment Dispersal Within the Cocos Gap, Panama Basin

Lynn G. Dowding

Journal of Sedimentary Research (SEPM)

... reflection and core data from previous regional surveys were available. TOPOGRAPHY OF THE COCOS GAP The Cocos Ridge is an aseismic submarine feature...

Organic pore preservation in marine organic-rich shales of southern China: Insights from pore fluid pressure evolution

Tao Luo, Xiaowen Guo, Zhiliang He, Zhihui Xiao, Jian-xin Zhao, Tian Dong, Rui Yang, and Ze Tao

AAPG Bulletin

...% of the organic pore volume. The degree of organic mesopores development in wells JYA, JYB, and JYC is proportional to the pressure coefficients (Pc...