A Step Change in Seismic Imaging … Using a Unique Ghost Free Source and Receiver System; #41449 (2014)

Per Eivind Dhelie, Robert Sorley, Torben Hoy, David Lippett

Search and Discovery.com

... choose to randomize all variable depths, or only one. Compared to earlier versions of over-/under sources in marine seismic, the new time and depth...

Bottom Cable 3-D Seismic Operations in the Transition Zone

Ezhar Manaf, Bambang Indroyono, Peter C. Johnson, James A. Musser

Indonesian Petroleum Association

..., the only seismic sources that could be effectively used on shore in this area were explosives. For environmental, safety, permitting, and cost reasons...

Evaluation of Knox Supergroup Dolostones as a Target for Carbon Dioxide Storage in Western Kentucky

Michelle A. Pittenger, Charles T. Feazel, Govert J. Buijs, Ray R. Reid, Paul W. Johnson

AAPG Special Volumes

... the subsurface. This requires the integration of all available data, from core descriptions to seismic interpretation. Unfortunately, in the areas...

Evolution of Continental Slope Gullies on the Northern California Margin

Glenn A. Spinelli , Michael E. Field

Journal of Sedimentary Research (SEPM)

... at the water depth of the gullies. In contrast, the gullies decreased in size and number as sea level rose and sediment sources retreated farther landward...

ABSTRACT: 3-D Seismic Impacts Resource Plays … An Overview

Jim Thorson

Rocky Mountain Association of Geologists

... seismic has been applied successfully in a sufficient number and variety of resource plays that public-domain experience has emerged indicating...

Systematic Application of Seismic Amplitude Analysis for Exploration in the Upper Cibulakan Formation, Example from Gas Discovery LES-1 Offshore Northwest Java

Gunawan, V. L. Ball, Z. Imran, M. J. Gresko

Indonesian Petroleum Association

.... As a follow up of the test, key seismic lines across a number of bright amplitude events were processed for AVO analysis. Therefore, AVO is also being...

Getting into Hot Water

Paul Wood

GEO ExPro Magazine

.... NAM covered the Hague, Rijswijk and Delft areas with 3D seismic and also drilled a number of wells. These data have been used by an advisory consortium...

Deep-Reading Technologies

Kim Gunn Maver, Colin Hulme, Mark McCallum, Ajay Nalonnil

GEO ExPro Magazine

..., surface seismic, and other data sources. Microseismicity was recorded during a three-step acid stimulation job, and the data were processed. A single...

Cascaded Sweeps- A Method to Improve Vibroseis Acquisition Efficiency: A Field Test

M. Benabentos, F. Ortigosa, N. Moldoveanu, P. Munoz

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... a field experiment in the Reynosa-Monterrey Block, Mexico, to determine if the use of the cascaded sweep method could be beneficial for the seismic...

Higher Trace Density Recording for Foothills 3D Surveys

R. Malcolm Lansley

Search and Discovery.com

... Torry Arcis Corporation, Calgary, AB, Canada Summary The benefits of high trace density 3D seismic recording for improved imaging have been well...

Higher Trace Density Recording for Foothills 3D Surveys

R. Malcolm Lansley

Search and Discovery.com

... Torry Arcis Corporation, Calgary, AB, Canada Summary The benefits of high trace density 3D seismic recording for improved imaging have been well...

Supercomputers for Beginners: PART III: GPU-Accelerated Computing

Lasse Amundsen, Martin Landrø, Børge Arntsen

GEO ExPro Magazine

.... The second fastest, Piz Daint, number seven on the list, is installed at the Swiss National Supercomputing Centre (CSCS) in Lugano, Switzerland. Seismic...

Correlating Seismic Attributes to Reservoir Properties using Multi-variate Non-linear Regression

Robert S. Balch, William W. Weiss, Shaochang Wo

West Texas Geological Society

...) and hΦSo (hydrocarbon pore volume). Data The two primary sources of data required for this method are well and seismic attribute data. The well data used...

Microseismic imaging with three-component borehole sensors

Jakob B. U. Haldorsen

International Meeting for Applied Geoscience and Energy (IMAGE)

... B.U. Haldorsen, MagiQ Technologies Inc., Somerville, MA SUMMARY This paper uses simple synthetic borehole-seismic data to demonstrate that ray-based...

Understanding Dynamic Behavior of Reservoirs During Microseismic Monitoring

Maria A. Krasnova, Jamie P. Rich, Evgeny M. Chesnokov

Unconventional Resources Technology Conference (URTEC)

... of the layer’s hydraulic properties. Analysis of the spatial distribution of microseismic sources, as well as extraction of the seismic energy...

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)

..., Legacy Seismic Data, Australia. INTRODUCTION There are a large number of legacy marine seismic survey datasets from offshore Australia which may...

Abstract: Source tracing of atmospheric sulphur: Newfoundland perspective

Moire A. Wadleigh

Atlantic Geology

... Sulphur in the atmosphere is derived from both natural and anthropogenic sources. A proper assessment of the relative importance of these sources in any...

Abstract: Petroleum Migration in the Malay Basin … Our Current Understanding (Paper 1)

S. Creaney, P. S. Koch, K. W. Rudolph

Geological Society of Malaysia (GSM)

... Antarabangsa Jalan Sultan Ismail Kuala Lumpur 2Exxon Production & Research Co. Houston, Texas The Malay Basin consists of a number of separate petroleum...

ABSTRACT: Sources of Organic Matter and the Paleoenvironment of Neocomian Lacustrine Source Rocks from the Potiguar Basin (Brazil), by E. V. Santos Neto and J. M. Hayes; #91021 (2010)

Search and Discovery.com

Abstract: Hydrothermal Fluid Sources of Fault-Fracture Dolomite Petroleum Fields in the Trenton and Black River of Southern Michigan; #90321 (2018)

Regina Dunseith

Search and Discovery.com

...Abstract: Hydrothermal Fluid Sources of Fault-Fracture Dolomite Petroleum Fields in the Trenton and Black River of Southern Michigan; #90321 (2018...

Illuminating Resolution

Paul Wood

GEO ExPro Magazine

... that the seismic signal should be measured with receivers as closely spaced as possible along Increasing the number of octaves in a seismic wavelet provides...

Elastic reverse-time migration without wavefield decomposition

Daiguang Li, Shengchang Chen

International Meeting for Applied Geoscience and Energy (IMAGE)

... seismic data generated by pure Por S-wave source, demonstrating the validity of our method. Because the innovative migration method does not include...

Making the Impossible, Possible!

Jonathan Henderson

GEO ExPro Magazine

... for understanding and defining the 3D morphology of the geological elements imaged within the seismic data the ‘Geological Expression’ approach. This has...

Effect of near offset seismic data in shallow subsurface modeling using full-waveform inversion

Md Iftekhar Alam, Salman Abbasi

International Meeting for Applied Geoscience and Energy (IMAGE)

... simulated in the third experiment. In the first two experiments, the number of sources and receivers were 24 and 48 respectively. Sources and receivers were 1...

New Reservoir Modelling Workflow

Akm Eahsanul Haque

GEO ExPro Magazine

... the incorporation of data from various sources, along with the integration of knowledge and technical skills from a multitude of disciplines. Successfully...