Preliminary Investigations of an Intertidal Sand Body, Cobequid Bay, Bay of Fundy

Robert W. Dalrymple

Atlantic Geology

... (and mineralogical) properties of the sediments with the hope of establishing the factors controlling the development and distribution...

Glauconite Sandstone Exploration: A Case Study from the Lake Newell Project, Southern Alberta

E. J. Kevin Broger, Garth E. Syhlonyk, Brian A. Zaitlin

CSPG Special Publications

.... Horizons above (Base Fish Scales) and below (Devonian) the Glauconitic Member were considered and mean amplitude normalization factors were...

Extended Abstract: Petroleum Exploration Potential on Abu Gabra Formations in Fula Sub-Basin, Muglad Basin, Sudan

Ke Weili, Zhang Guangya, Liu Aixiang, Zheng Yonglin, Yu Yongjun

Africa Energy and Technology Conference, 2016

... on hydrocarbon could be sealed by local surrounding mudstones and. All above reveals that AG combination is nearsource reservoir combination. Low-amplitude...

Resolving Multiphase Fractions in Horizontal Wells Using Speed of Sound Measured with Distributed Acoustic Sensors and a PVT Database

Peyman Moradi, Brian Seabrook, Neal Adair, Ricardo Garza

Unconventional Resources Technology Conference (URTEC)

... spatial resolution. These measurements unveil the frequency, phase, and amplitude characteristics of backscattered light, which correspond to changes...

Compensating for Seismic Absorption for Orthogonal Shooting Field Data: A Case Study on NW Tunu Area, Indonesia

Doddy Iqbal Biramandita, Vishal Kumar, Wayne Zanussi, Jacques Bonnafe, Natalia Anggriani, Cepi M. Adam, Didiek Bhudy Prabowo

Indonesian Petroleum Association

... applied to a portion of Northwest Tunu Area Mahakam Block. The purpose was to compensate for the amplitude loss and phase distortions caused by surface...

Abstracts: Color Correction for Gabor Deconvolution: A Test with Field Data; #90173 (2015)

Peng Cheng, Gary F. Margrave, David C. Henley

Search and Discovery.com

... that a deconvolved seismic trace with color correction has more accurate relative amplitude and smaller phase rotation compared to true reflectivity...

Seismic Diffraction Imaging of Reservoir Fractures with DAS Seismic Data in a Horizontal Well

Brian Fuller

Unconventional Resources Technology Conference (URTEC)

...-S amplitudes than P-P amplitudes and that there is no polarity reversal in the P-S wave radiated from fracture tips. If amplitude and phase phenomena...

Characterization of Massive Tight Gas Reservoir: Unlocking the Greater Karendan Potential

Krishna Pratama Laya, Dimmas Ramadhan, Ricko Rizkiaputra, Satrio Goesmiyarso, Ari Subekti

Indonesian Petroleum Association

... distribution within the carbonate platform. The integrated geomodelling study was established based on several important factors that influences...

Integrated Interpretation of Microseismic and Seismic Data in a Tight Sandstone Reservoir

Jinling Du, Jing Zhang, Gang Xu, Xiaoping Wan, Xiaoping Sun

Unconventional Resources Technology Conference (URTEC)

... is the result of many factors working together. From data fusion graph of RMS amplitude and coherence (Figure 6), zone A shows a weak-amplitude...

Abstract: Improved Extraction and Quality Control of Pre-Stack Seismic Attributes, by Roy Burnstad and Timothy Keho; #90105 (2010)

Search and Discovery.com

Stratigraphy, facies, and evolution of deep-water lobe complexes within a salt-controlled intraslope minibasin

Gemma Doughty-Jones, Mike Mayall, and Lidia Lonergan

AAPG Bulletin

... distributary channels, commonly fringed by a high-amplitude band. The lobes are on average 1.6 km (1 mi) long by 1.3 km (0.8 mi) wide and are fed by trunk...

High Resolution Seismic and the Search for the Subtle Trap

James A. Wells

West Texas Geological Society

... of weak high frequency signal in the presence of high amplitude low frequency signal and noise. All these factors must be combined to present...

West Muiron Discovery, WA-155-P - New Life for an Old Prospect

Lorraine Mitchelmore, Neville Smith

Petroleum Exploration Society of Australia (PESA)

... of the 3-D data set will be required before amplitudes can be used to predict lithology. Other factors also influence the amplitude model. For example...

3-D Seismic Workflows Developed to Evaluate Out-of-Zone and Stealth Zone Microseismic Behaviors: Marcellus Shale, Central Appalachians, USA

Search and Discovery.com

Defining the Relationship Between Fault Throw and Fault Damage Zone Width from Seismic Data by Utilising Seismic Attributes

Chrisnawaty Sirait, Gaynor Paton

Indonesian Petroleum Association

... highlight faults and fault damage zones based on detecting different expressions in the seismic data (phase breaks, curvature, amplitude cut-offs...

Machine Learning Applied to 3-D Seismic Data from the Denver-Julesburg Basin Improves Stratigraphic Resolution in the Niobrara

Carolan Laudon, Sarah Stanley, Patricia Santogrossi

Unconventional Resources Technology Conference (URTEC)

... that the top Niobrara is a well resolved positive amplitude or peak which can be picked on either a normal amplitude section or an instantaneous phase...

Chapter One: Introduction to AAPG Memoir 42/SEG Investigations in Geophysics, No. 9, 7th Ed.

Alistair R. Brown

AAPG Special Volumes

... reflections together involves the topics of natural pairing, choice of color schemes, data phase, data polarity, seismic resolution, and tuning, all...

Abstract: Integrated Method for PAYTHICK Calibration in Plio-Pleistocene Slope Sediments, Offshore Texas, Gulf of Mexico, by R. W. Hanna, D. J. Reynolds, J. P. Horkowitz, and W. G. Dillon; #91004 (1991)

Search and Discovery.com

New Stratigraphic Play Discovery Using Integration Method From Detailed Core-Log Facies Analysis and Seismic Attribute Mapping in Central Arjuna Sub-Basin, Northwest Java Basin

Search and Discovery.com

Seismic geomorphology and sedimentology of a fluvial-dominated delta: Implications for the Neogene reservoirs, offshore Bohai Bay Basin, China

Shang Xu, Fang Hao, Changgui Xu, Huayao Zou, and Baishui Gao

AAPG Bulletin

... are employed to investigate the seismic geomorphology, depositional facies, reservoir types, and controlling factors of fluvial-dominated delta deposition...

Integration of Depth Conversion, Seismic Inversoin and Modeling Over The Belida Field, South Natuna Sea Block "B", Indonesia

Patrick Jonklaas

Indonesian Petroleum Association

... to that indicated by the depth maps. If the distribution is the same then the maps can be viewed with additional confidence. There are a number of factors...

The Importance of Reservoir Characterization and Sedimentology in the Belida Field Development

J. Gaynor, G. Hepler, M. Thornton

Indonesian Petroleum Association

... limits from amplitude trends (suggested in 2-D data) and plan for the development wells. The initial Phase I development wells were drilled on the crest...

Marine Vibrator Concepts for Modern Seismic Challenges

Andrew Long, Rune Tenghamn

Petroleum Exploration Society of Australia (PESA)

... that are spaced optimally relative to one another, air gun arrays may be ‘tuned’ to increase the amplitude of the primary peak and simultaneously decrease...

Improved Subsurface Imaging and Interpretability Through Broadband Reprocessing of Legacy Seismic Data: Examples from North West Shelf Australia

Stephen Malajczuk, Rajesh Saklani, Dean Clark, David Eastwell

Petroleum Exploration Society of Australia (PESA)

... in the amplitude spectrum. A successful reprocessing workflow applied to two typical legacy datasets is described in this paper. The workflow has a focus...

Ekofisk: First of the Giant Oil Fields in Western Europe: DISCUSSION

L. W. Minturn

AAPG Bulletin

... the oscillation is sine-like in form, with an amplitude proportional to the amount of energy received, diminishing to zero as time progresses...