Acquisition of Indonesias Largest OBC Seismic Survey in a Challenging, Remote, Socially and Environmentally Sensitive Area

Deny Suryanto, Supriyono, James Keggin, Jan Stembera, Supriyono, James Keggin, Jan Stembera

Indonesian Petroleum Association

... of seismic activity to the bay water. First water sampling was conducted before startup of seismic operation to get the base line data for water quality...

Machine Learning Methods for Handling Parameter Space Sampling Bias in Unconventional Well Performance Prediction

Oliver Rojas Conde, Henry Galvis Silva, Sebastien Matringe

Unconventional Resources Technology Conference (URTEC)

... forecasting: prediction bias introduced by non-uniform sampling of the parameter space. In unconventional developments, historical data often clusters around...

ERT and crosswell EM imaging of CO2: Examples from a shallow injection experiment at the Carbon Management Canada CaMI FRS in Southeast Alberta, Canada

David Alumbaugh, Michael Wilt, Edward Nichols, Evan Um, Marie Macquet, Donald C. Lawton, Dennis Rippe, Kerry Key, David Myer

International Meeting for Applied Geoscience and Energy (IMAGE)

... to the location of the CO2 plume. Two geophysical data acquisition technologies that can be applied within or outside of boreholes for monitoring time...

Real-time hydraulic fracturing monitoring using deep learning clustering of microseismic data

Chenglong Duan, Lianjie Huang, Michael Gross, Michael Fehler, David Lumley

International Meeting for Applied Geoscience and Energy (IMAGE)

... stimulation in wells 6SU and 6SM, with a sampling frequency of 4 kHz. The geophone array combination of 5SM-1 and 170P were used to record microseismic data...

Marine Site Investigation and Reducing Risk

Mark E. Vardy

GEO ExPro Magazine

... site investigation random), multiple independent runs with the same input data geophysical data have been posed for many years, in particular...

Geophysical Well Modeling to Confirm the Fluid Typein Fractured Sandstone Reservoir

Wawan Satriawan, Budiyono, Bambang Pujasmadi

Indonesian Petroleum Association

... gradient could not be established and no success in fluid sampling. Despite of poor quality reservoir look (on most of the conventional well data...

Geophysical Characterization of the Shallow Subsurface at a Contaminated Site in Calcasieu Parish, Louisiana

Keri B. Judice, Carl Richter, William H. Schramm, Catherine E. Bishop, Timothy W. Duex

GCAGS Transactions

... contaminated area was conducted in less than two days. We acquired a sequence of geophysical data sets at the Fredeman Pit to test the potential...

Abstract: Investigations of Seismic Signatures of CO2 Saturation as Part of a Geological Storage Project; #90187 (2014)

Gautier Njiekak, Douglas R. Schmitt, and Randolf S. Kofman

Search and Discovery.com

... Njiekak*, Department of Physics, Institute for Geophysical Research, Univ. of Alberta, Edmonton, AB, Canada [email protected] Douglas R. Schmitt...

Daily Banding in Corals: Implications for Paleoclimatic Reconstruction and Skeletonization

Ivan P. Gill, J.A.D. Dickson, Dennis K. Hubbard

Journal of Sedimentary Research (SEPM)

... with the collection of proxy data within the high-density band. The secondary skeletonization would likely cause "blurring" of the chemical signal...

Environmental Geology and Petroleum Geology: Problem Solving at the Lexington-Bluegrass Army Depot, Kentucky

Michael T. May

Environmental Geosciences (DEG)

... can possibly bias field sampling and analysis of hydrocarbons because they may not consider natural hydrocarbon charging at sites. This problem...

Integrated Geophysical Methods used to Explore Geothermal Potential Areas in Siogung-Ogung, North Sumatra, Indonesia

Muhammad Kadri, Nordiana Mohd Muztaza, Mohd Nawawi Mohd Nordin, Muhammad Taqiuddin Zakaria, Farid Najmi Rosli, Mustapha Adeejo Mohammed, Siti Zulaika

Geological Society of Malaysia (GSM)

... and Science at Universitas Negeri Medan (UNIMED), Medan, Indonesia, for their valuable support during the collection of geophysical field data. We...

Developments in Southeastern States in 1946 and 1947

R. M. Harris , W. M. Payne

AAPG Bulletin

... areas showed a substantial increase. Geophysical crew weeks worked declined due principally to the decrease in gravity-meter work. Alabama had a total...

Elastic Wave Propagation in Fractured Media Using the Discontinuous Galerkin Method; #41955 (2016)

Jonás D. De Basabe, Mrinal K. Sen

Search and Discovery.com

... the presence of fractures in the subsurface one has to rely on seismic data. In particular, azimuthal velocity anisotropy has been observed in many...

Gas Hydrate Offshore Vancouver Island, Northern Cascadia Margin

M. Riedel, Eleanor C. Willoughby, Nigel Edwards, Roy D. Hyndman, George D. Spence, Ross Chapman, Marc-Andre Chen, Ivana Novosel, Katrin Schwalenberg

AAPG Special Volumes

...-frequency single channel seismic reflection data: Journal of Geophysical Research, v. 104, p. 29092922.Ganguly, N., G. D. Spence, N. R. Chapman, and R. D...

The Age of the North Mokka Anticline, Axel Heiberg Island, Canadian Arctic Archipelago: an Application of the Paleomagnetic Fold-Test

K.C. Jackson, H.C. Halls

CSPG Bulletin

... and the analysis of palaeomagnetic data. Geophysical Journal of the Royal Astronomical Society, v. 62, p. 699-718. LaBrecque, J.L., Kent, D.V. and Cande...

The petrophysical and petrographical properties of hyaloclastite deposits: Implications for petroleum exploration

Tim J. Watton, Kirstie A. Wright, Dougal A. Jerram, Richard J. Brown

AAPG Bulletin

... logging of the drill core taken from the approximately 3-km (2-mi)-deep Hawaiian Scientific Drilling Project (HSDP) phase II with geophysical log data...

Cable-Free Freedom

Bob Heath

GEO ExPro Magazine

... discovery through modern cable-free data. To replace or augment cabled systems, new-era systems must be able to cope with all exploration environ­ ments...

Reservoir characterization of a lithium-bearing super-brine complex using seismic inversion and magnetotellurics

Colton Dudley, Timothy Putnam, Karen Loomis, Vincent Ramirez

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the reservoir primarily is because of new geophysical data, namely seismic inversion and magnetotelluric (MT) data (Figure 1). Seismic inversion and MT data...

Integration of deep neural networks into seismic workflows for low-carbon energy

Biondo Biondi, Joseph Jennings, Min Jun Park, Stuart Farris, Bob Clapp

International Meeting for Applied Geoscience and Energy (IMAGE)

... seismic exploration technologies for these applications. Expensive data acquisition with dense source and receiver sampling may not have the same economic...

4D close-the-loop: Making the most of predictions from reservoir simulations and observations from 4D seismic surveillance

K. Wrobel, J.P. Blangy, B. O’Connor

International Meeting for Applied Geoscience and Energy (IMAGE)

... applied for the inversion was a two-step approach: first, going from 4D seismic data to changes in elastic properties and second, utilizing a 4D rock...

EXTENDED ABSTRACT: Potential source rocks, hydrocarbon migration and reservoir rocks of gas hydrates in the Bulgarian part of Western Black Sea basin - 3D Neozoic model

Eva Marinovska, Rositsa Pehlivanova, Nikola Botoucharov, Atanas Vasilev

The Society for Organic Petrology (TSOP)

... levee systems (Zander et al., 2017). 3D model of Neozoic sediments Neozoic sediments have been well studied and delineated by geophysical data obtained...

Front Matter

AAPG Special Volumes

... of departure for present work in the gulf, but much more information is available to us now as a result of the many large-scale geophysical surveys, extensive...

Section 3: Displays of Seismic Sections: Costa Rica Continental Margin: Line CR-7

Thomas H. Shipley and Richard T. Buffler

AAPG Special Volumes

... sampling and improved techniques of seismic reflection data acquisition and processing. Many imaging problems are clearly related to the inability...

Abstract: Geophysical Studies of the Deep Lithosphere Beneath Hudson Bay and Environs: Implications for Paleoproterozoic Assembly of Laurentia; #90172 (2014)

David W. Eaton, Meghan S. Miller, Fiona Darbyshire

Search and Discovery.com

...Abstract: Geophysical Studies of the Deep Lithosphere Beneath Hudson Bay and Environs: Implications for Paleoproterozoic Assembly of Laurentia...

Abstract: Data Processing from a Single-Well Microseismic Monitoring in Western Canada Using a Newly Developed MATLAB Based Package (Camps); #90224 (2015)

Jubran Akram and David W. Eaton

Search and Discovery.com

.... The microseismic data were acquired with a sampling interval of 0.25ms using 12 threecomponent receivers, with 10m inter-receiver spacing. Figure 1: Microseismic...