Resolving Seismic Attenuation Issue through Q-Migration, a Case Study in Sisi-Nubi Field, Indonesia

Bastian Hutahayan, Keat Huat Teng, Kelik Moersidin, Jacques Bonnafe, Natalia Anggriani, Cepi M. Adam

Indonesian Petroleum Association

... be compensated for according to the actual wave path in migration process to give a reflector with correct phase, magnitude, and resolution (Xie et al., 2009...

Vaporchoc: Utilization of Steam as a New Seismic Source

P. Staron

Pacific Section of AAPG

... period. The effect of gun size is of the same order of magnitude. Figure 2. Air Gun The addition of several signatures similar to those shown gives...

Carbon Isotope, Gas Chromatography, and Fluorescence Techniques Applied to the North Slope of Alaska Correlation: SPECIALIZED OR STATISTICAL APPROACHES

M. C. Kennicutt II, J. M. Brooks, G. J. Denoux

AAPG Special Volumes

... of magnitude more sensitive. Fluorescence methods are particularly useful for the detection and measurement of organic compounds containing one...

Its A Small World After All - The Pore Throat Size Spectrum, #50218 (2009)

Philip H. Nelson

Search and Discovery.com

...Its A Small World After All - The Pore Throat Size Spectrum, #50218 (2009) Philip H. Nelson It’s A Small World After All - The Pore Throat Size...

Abstract: Ice and High-Magnitude Climate Change in Equatorial Pangaea; #90063 (2007)

Search and Discovery.com

Spherical Wave Model Tests of VSP-Based Q-Estimation Techniques

Search and Discovery.com

... disappears with increasing depth. Figure 2 shows log magnitude spectra as generated with Equation (1) for depths from 15m to 61m. The zero-phase (non-causal...

Oil Industry’s Interest and Involvement in Oceanographic and Marine Meteorological Matters

G. Verboom, C. J. Shaw

Southeast Asia Petroleum Exploration Society (SEAPEX)

... with the subject. “How does the climate and weather affect offshore operations, either during the search for oil or in the follow-up production phase...

Mapping of Salt Structures in the Gulf of Mexico Using Marine CSEM

J.J. Zach, M.A. Frenkel, P. Lindhom, A.M. Ostvedt-Ghazi, A. Kumar, T. Pham

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... coordinate system. The normalization of receiver data relative to the source in both magnitude and phase is conducted with the known source current...

High-Resolution Imaging Integrated Approach to Enhance Pay Count and Turbidites Reservoir Architecture, Offshore Nile Delta, Egypt; #20274 (2014)

El-Saied M. Felifel, Mohamed Fathy, Abdel Moneim El Araby, Elie Haddad, Mohamed Nassar, Moustafa Mounir

Search and Discovery.com

... are static and dynamic images according to the type of the window used. Static Image Generation This phase involves carrying out a single computation...

Intricate Seismic Time-Frequency Analysis in Kujung Patch Reef, Northeast Java Basin

Haryono Haryanto, Erik Yogapurana, Aditya Kusuma

Indonesian Petroleum Association

... deposited offshore with Tawun sediments deposited in the onshore area. Deposition continued to high stand phase producing Ngrayong Formation at Middle...

Coherence Attribute Applications on Seismic Data in Various Guises, #42273 (2018).

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

... in the spectral magnitude component, but are clearly seen in the spectral phase and voice components. The voice component has the advantage...

Crude Oil Hydrocarbon Analysis: Some Techniques and Uses

S. Thompson

Southeast Asia Petroleum Exploration Society (SEAPEX)

.... The deflecting force is varied in a predetermined cyclical manner to give a scan of a set range of ions, a so-called mass spectrum. The magnitude of ion...

Petrographic Image Analysis, I. Analysis of Reservoir Pore Complexes

Robert Ehrlich, Stephen K. Kennedy , Sterling J. Crabtree, Robert L. Cannon

Journal of Sedimentary Research (SEPM)

... but signify the occurrence of a fluid or gaseous phase. A pore/pore-wall interface possesses surface energy exactly in the same way as a quartz/feldspar...

Spectral hydrology: Resolution and uncertainty in multifrequency oscillatory hydraulic tomography

Jeremy R. Patterson, Michael Cardiff

International Meeting for Applied Geoscience and Energy (IMAGE)

... at a prescribed frequency. The recorded signal is represented by an arriving pressure sinusoid with amplitude and phase delay that can be described...

Marine Vibrators: Part II: PGS's Technology Developments

Martin Landrø, Lasse Amundsen, Rune Tenghamn

GEO ExPro Magazine

... of Mexico between 1999 and 2001. A major challenge for marine vibrators has always been to compose a broadband source spectrum, and to generate...

The Developing Role of Analysis in the Design of Floating Production Systems

D. B. Melver, D. Cash

Indonesian Petroleum Association

... as slow drift behaviour, riser analysis, barge roll response, etc. The unique characteristics of these depend on the relative magnitude of the various...

Wave Equation Shot Migration as a Ground Roll Filter.

Francisco Ortigosa, Pedro Muñoz

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

...) by the magnitude The points of an arbitrary straight line (fig. 1) given by f=vakx moves to another straight line f=v’akx, whose apparent velocity, slope, is given...

Extended Abstract: A Fresh Look at an Old Structure „ The Spring Grove-2 Discovery

Barry Smith

Petroleum Exploration Society of Australia (PESA)

... was confirmed. For Mosaic, this marked a new phase of exploration that promised an exciting future for the company in the southern Bowen Basin. Mosaic...

Abstract: X-Ray Tomographic Imaging of Gassy Marine Sediments

Thomas H. Orsi, Aubrey L. Anderson, William R. Bryant, Carl M. Edwards

GCAGS Transactions

...; and is the density of the test material of thickness x. Although there is a slight dependence on the atomic number of the subject and energy spectrum of the x-ray beam...

How Depositional Environment, Diagenesis, and Thermal Maturity Affect the Evolution and Significance of Organic and Mineral Pore Systems in Unconventional Oil and Gas Reservoirs: Current Understanding and Future Research

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The Development of a Tool and Methods to be used in Flow Path Detection behind Casing for use in the Fayetteville Shale

Nathan K. Combs, Larry Watters, Jessica McDaniel, Voldi Maki, C.R. 'Dicky' Hall

Unconventional Resources Technology Conference (URTEC)

... taken to control SCP vary depending on pressure magnitude. In most cases, the pressure is very low and can be managed allowing for normal production...

Clay Typing, Mineralogy, Kerogen Content and Kerogen Characterization from DRIFTS Analysis of Cuttings or Core

Michael Herron, MaryEllen Loan, Alyssa Charsky, Susan L. Herron, Andrew E. Pomerantz, Marina Polyakov

Unconventional Resources Technology Conference (URTEC)

... of the sample to the mineral-stripped kerogen spectrum magnitude is an independent maturity indicator whose value is close to Ro determined by Tmax...

Abstract: The Emerging Renaissance in U.S. Oil Recoveries

Pete Stark

West Texas Geological Society

... reservoirs that span the major North American oil producing provinces. The magnitude of the shift is characterized by statistics: U.S. oil directed...

Abstract: Morphology, Maturity and Quantity of Petrogenic Organic Matter in Ancient Shale

S. Nabhan, D. E. Canfield

The Society for Organic Petrology (TSOP)

... of the petrogenic OM content on formation scale while the content of OM from biologic primary production can fluctuate by one order of magnitude within each...

Application of Seismic Surveying to Direct Exploration for Oil and Gas

A. M. Ivanchuk, L. F. Tarkhova

Petroleum Geology: A Digest of Russian Literature

... 20-30%, and the coefficient of absorption changes by an order of magnitude for weakly oil-saturated strata and by two orders for strongly oil-saturated...