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The AAPG/Datapages Combined Publications Database

Showing 1,055 Results. Searched 200,685 documents.

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Abstract: Time-Reversal Extrapolation for Microseismic Event Localization; #90224 (2015)

Zhenhua Li and Mirko van der Baan

Search and Discovery.com

... velocities. The ghost locations exist in the first two cases, while energy focuses only at true source location when combining all data. Figure 3 shows...

2015

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)

... a multi-faceted approach is needed which deals with each processing challenge whether it be reflection ghosts, multiple energy, velocities or imaging...

2016

Application of wave-equation reflection traveltime inversion to the Liwan deep-water streamer data in the South China Sea

Yilin Wang, Liangguo Dong, Chao Huang, Jianming Zhang, Yuzhu Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

...Application of wave-equation reflection traveltime inversion to the Liwan deep-water streamer data in the South China Sea Yilin Wang, Liangguo Dong...

2024

Broad bandwidths reveal double the expected sediment depth in the Northern Carnarvon Basin

Jo Firth, Mark Stanley

Petroleum Exploration Society of Australia (PESA)

... uses a proprietary curved cable shape and a novel deghosting technique to remove the receiver ghost and extend the usable primary bandwidth to six...

2016

Chapter 17: Entrada Sandstone, Ghost Ranch Area, New Mexico

S. G. Fryberger

Rocky Mountain Section (SEPM)

...Chapter 17: Entrada Sandstone, Ghost Ranch Area, New Mexico S. G. Fryberger 1990 191 199 Kocurek, G. and Dott, R. H. Jr., 1983, Jurassic...

1990

Geology of the Ghost River Map-Area, Alberta [Abstract]

E. L. Fitzgerald

CSPG Bulletin

...Geology of the Ghost River Map-Area, Alberta [Abstract] E. L. Fitzgerald 1965 198 199 Vol. 13 (1965) No. 1. (March) Middle Cambrian rocks...

1965

Applications of Crab-Burrow Orientation to Environmental Analysis: ABSTRACT

Gary W. Hill

AAPG Bulletin

...Applications of Crab-Burrow Orientation to Environmental Analysis: ABSTRACT Gary W. Hill 1979 466 466 63 3. (March) Burrows of the ghost crab Ocypode...

1979

Contrasts in Paleogene Tectonic Style, Kodiak Accretionary Complex: Ridge-Trench Interaction and Reduced Convergence Rate: ABSTRACT

J. C. Moore, T. Byrne, M. Reid

AAPG Bulletin

..., T. Byrne, M. Reid 1981 960 960 65 5. (May) The Paleogene Sitkalidak and Ghost Rocks Formations, along the southeastern side of the Kodiak Islands...

1981

Ghost River Type Section: OUTCROP NOTES

E. L. Fitzgerald

CSPG Bulletin

...Ghost River Type Section: OUTCROP NOTES E. L. Fitzgerald 1962 203 207 Vol. 10 (1962) No. 4. (April) Walcott, C. D., 1923, "Nomenclature of some Post...

1962

ABSTRACT: Using Dual-Sensor Streamers to Address Seismic Imaging Challenges in OML 133, Offshore Nigeria; #90115 (2010)

Chris Tapie, Yvonne Paisant, Per Eivind Dhelie, and Robert Lory

Search and Discovery.com

... to record acoustic pressure and particle velocity, respectively. Due to the negative reflection coefficient at the air-water interface, down-going energy...

2010

Abstract: Processing Challenges and Technologies of Ocean Bottom Node Survey; #90319 (2018)

Ahmed A. Alghamdi, Huang Mingzhong, Saud Aldeghaither, Constantinos Tsingas, Mamadou S. Diallo, Bader Alqarni

Search and Discovery.com

... are on seabed. After wavefield separation, the down-going dataset is binned to its common reflection point (CRP) and is redatumed to the mean sea level...

2018

Ghost River Type Section

J. D. Aitken

CSPG Bulletin

...Ghost River Type Section J. D. Aitken 1963 267 287 Vol. 11 (1963) No. 3. (September) The Main Ranges Cambrian succession is recognizable...

1963

Palaeobotanical Evidence for The Age of Basal Devonian Strata At Ghost River, Alberta

D. C. McGregor

CSPG Bulletin

...Palaeobotanical Evidence for The Age of Basal Devonian Strata At Ghost River, Alberta D. C. McGregor 1963 299 303 Vol. 11 (1963) No. 3. (September...

1963

Key Technologies for Processing of Seismic Data in Gas Cloud Area, Bohai Bay Basin, #42093 (2017).

Xia Tongxing, Ming Jun, Liu Lei, Zhou Xuefeng, Liu Hongxing, Liu Xuetong

Search and Discovery.com

... methods to attenuate different kinds of multiples. First, single streamer deghosting is applied to attenuate ghost waves and enhance low frequency energy...

2017

Wavelet Processing

Lee Lu

Indonesian Petroleum Association

... are proved to be more generalized without assumptions about the phase characteristics of the source wavelet and the nature of the reflection series...

1978

Reading Between the Lines

Steve Harries

GEO ExPro Magazine

...ghost’ – the upgoing and downgoing separated wavefield at any desired reflection of the wavefield after bouncing back from the sea surface position within...

2012

Acoustic and Elastic Modeling of Seismic Time-Lapse Data from the Sleipner CO2 Storage Operation

R. J. Arts, M. Trani, R. A. Chadwick, O. Eiken, S. Dortland, L. G. H. van der Meer

AAPG Special Volumes

... the influence of the source ghost and of the strong water-bottom multiple, all shots were modeled either with a reflection coefficient of 1.0...

2009

Caledonian Earth Movements in The Vicinity of End Mountain and South Fork Ghost River, Alberta, Canada

J. R. Patterson, T. P. Storey

CSPG Bulletin

...Caledonian Earth Movements in The Vicinity of End Mountain and South Fork Ghost River, Alberta, Canada J. R. Patterson, T. P. Storey 1963 288 298 Vol...

1963

Structure of the McConnell Thrust Sheet in the Ghost River Area, Alberta

E. L. Fitzgerald

CSPG Bulletin

...Structure of the McConnell Thrust Sheet in the Ghost River Area, Alberta E. L. Fitzgerald 1962 553 574 Vol. 10 (1962) No. 10. (November) The map...

1962

Organic Petrology and Rock-Eval Pyrolysis of the Jurassic Sandilands and Ghost Creek Formations, Queen Charlotte Islands

R.M. Bustin, G. Macauley

CSPG Bulletin

...Organic Petrology and Rock-Eval Pyrolysis of the Jurassic Sandilands and Ghost Creek Formations, Queen Charlotte Islands R.M. Bustin, G. Macauley...

1988

Reflection or Refraction?

Aleksandr Nikitin, Nikolay Amelin, Sergei Pokrovskii, Andrey Lekomtsev

GEO ExPro Magazine

...Reflection or Refraction? Aleksandr Nikitin, Nikolay Amelin, Sergei Pokrovskii, Andrey Lekomtsev GeoExPro Vol. 14, No. 3, May 2017 Copyright © 2018...

2017

Dual-sensor streamer data analysis, resolution, penetration and interpretability for a regional deepwater 2D survey on the North West Shelf of Australia

Andrew Long

Southeast Asia Petroleum Exploration Society (SEAPEX)

... of Australia Andrew Long 2009 1 47 Removal of the receiver ghost will boost both low and high frequency content. High frequencies are lost as target depth...

2009

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