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The AAPG/Datapages Combined Publications Database

Showing 1,708 Results. Searched 200,619 documents.

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Pyxis … A study in cost-efficient near-field exploration, discovery and appraisal

Megan Slade, Peter Thomas

Petroleum Exploration Society of Australia (PESA)

... an RMS amplitude over a large window (500 ms) over a relatively uniform interval of the seismic. Amplitude maps were then balanced by dividing...

2019

Is it pyrite, or a shed?Ž: intricacies of induced polarisation surveying near grounded metallic infrastructure

Regis Neroni, Sam Corbett

Petroleum Exploration Society of Australia (PESA)

... at no extra cost). Both datasets have been inverted using the same mesh, inversion parameters and achieving similar RMS. Figure 2a (inversion of 100m Rx...

2019

Characterization of multiphase fluid displacements by the geoelectric method at a laboratory microscale

Adrián Tichno, María Victoria Bongiovanni, Lucas Pavlov, Ana Osella, Matías de la Vega

International Meeting for Applied Geoscience and Energy (IMAGE)

... was performed using the Res3Dinv program (Loke and Barker, 1996) with finite elements and L2 norm, resulting in RMS values of about 1% for the dipole...

2024

Abstract: Hydrocarbon Charge Risk Assessment using 3D CSEM Inversion Derived Resistivity in a Frontier Basin, Offshore West Greenland; #90171 (2013)

Kenneth E. Umbach, Arnie Ferster, Andrea Lovatini, and Don Watts

Search and Discovery.com

... geologically consistent, numerically stable and within interpretational allowances. Inversion iterations and RMS convergence Figure 2: CSEM inversion...

2013

Abstract: Adaptive Microseismic event Detection and Automatic Time; #90174 (2014)

Jubran Akram and David Eaton

Search and Discovery.com

... (SNR) of 4.3 are displayed in Figure 1. The following definition of SNR (Küperkoch et al., 2010) is used: where A0 is the rms value of the noise...

2014

Abstract: Evolution of Submarine Gullies over Geologic Time: Constraining Modern Analogs with Shallow 3D Seismic Data, Taranaki Basin, New Zealand; #90235 (2015)

Lauren E. Shumaker, Stephan A. Graham, and Zane R. Jobe

Search and Discovery.com

... in continental margin evolution. Semblance and RMS amplitude attributes on these clinoform surfaces reveal AAPG Datapages/Search and Discovery...

2015

Research on Architecture Pattern of Deepwater Turbidity Channel in X Oilfield of Neogene, West Africa; #50826 (2013)

Yu Lin, Shenghe Wu, Yao Lu, and Qionghua Wan

Search and Discovery.com

... complex (RMS attribute) N Meandering river (Lalin river, China) N Three channels 1.8s- Abandon river 1.9s50m Sand body in the axis of channel...

2013

Structural and lithological controls on the architecture of igneous intrusions: examples from the NW Australian Shelf

N. J. Mark, S. P. Holford, N. Schofield, C. H. Eide, S. Pugliese, D. A. Watson, D. Muirhead

Petroleum Exploration Society of Australia (PESA)

... T E R 2 0 2 0 Aptian and Valanginian unconformity. Within this section, the average velocity is 3072m s−1 (derived from Herdsman 1) and the dominant...

2020

Lateral variability of shelf-edge and basin-floor deposits, Santos Basin, offshore Brazil

Michael J. Steventon, Christopher A-L. Jackson, David M. Hodgson, Howard D. Johnson

Journal of Sedimentary Research (SEPM)

...) within the Paleocene–Eocene interval of interest is ca. 28 m, assuming a velocity of 2750 ms–1 estimated from Berton and Vesely (2016) and a dominant...

2020

Tube worm fossils or relic methane expulsing conduits?

Federico F. Krause, Jesse Clark, Selim G. Sayegh, Renee J. Perez

PALAIOS

... and Fricke, 2002). Our work confirms that very low ␦13C isotopic ratios are indeed present in various carbonate mineral phases of these rocks (Fig. 4) (Clark...

2009

Petrographic and Petrophysical Characteristics of the Upper Devonian Three Forks Formation, Southern Nesson Anticline, North Dakota

Rebecca Johnson, Mark Longman, Brian Ruskin

Rocky Mountain Association of Geologists

... and corresponding hydrocarbon saturations in the Devonian Three Forks Formation, Williston Basin, North Dakota (abstract): RMS-AAPG Regional Meeting...

2017

Karst geomorphology analysis for geohazard assessment via seismic relief and dip attributes in Jx carbonate field, Central Luconia Province, Malaysia

Nurul Fatin Izzatie Salman, Mohamed Elsaadany, Abdul Halim Abdul Latiff

Geological Society of Malaysia (GSM)

... effect on permeability and acoustic velocity in Miocene carbonates, Central Luconia, offshore Sarawak, Malaysia. Journal of Petroleum Science...

2024

Seismic Inversion Resolution Enhancement With (3S) Spectral Blueing, Spectral Balancing, and Stochastic Inversion on Fluvio Deltaic Environment

Aji Darma Maulana, Nine Safira, Ongki Ari Prayoga, Egie Wijaksono, Alit Ascaria

Indonesian Petroleum Association

... good reliability. Reliability analysis was carried out using the Method of RMS error, coefficient of determination, and property difference...

2022

Baselap Patterns and the Recognition of Lowstand Exposure and Drowning--A Mississippian-Ramp Example and its Seismic Signature

C. Robertson Handford

Journal of Sedimentary Research (SEPM)

.... Thus, all discordances are real and exaggerated for illustrative purposes. Each layer was assigned a lithology, density (Fig. 10A), and P-wave velocity...

1995

A New Type of Bedform Produced by Backfilling Processes in a Submarine Channel, Late Miocene, Tabernas-Sorbas Basin, SE Spain

Kevin T. Pickering , David M. Hodgson , Ellen Platzman , Julian D. Clark , Clare Stephens

Journal of Sedimentary Research (SEPM)

...., OLLIER, G., AND MICHEL, J.L., 1989, Evidence for slope instability and current-induced sediment transport, the R.M.S. Titanic wreck search area...

2001

Chapter 24: Evolution of the Magdalena Deepwater Fan in a Tectonically Active Setting, Offshore Colombia

Gloria A. Romero-Otero, Roger M. Slatt, Carlos Pirmez

AAPG Special Volumes

... outflow area resulted in sounding errors because of freshwater input, which altered sound velocity ranges, but did not appear to generate errors...

2015

Storm Deposition in Marine Sand Sheets: Wall Creek Member, Frontier Formation, Powder River Basin, Wyoming

Robert D. Winn, Jr.

Journal of Sedimentary Research (SEPM)

... of beds, grain size, structure type, and degree of burrowing. The structures suggest more variability in current velocity and in time between...

1991

Seismic geomorphology of offshore Moroccos east margin, Safi Haute Mer area

Dallas B. Dunlap, Lesli J. Wood, Chad Weisenberger, Haddou Jabour

AAPG Bulletin

... ft). Seismically derived velocity data were provided by Vanco Energy for use in generation of a depth-domain seismic volume.Figure 2. Two-way time...

2010

Horizontal Well Placements Using VShale and Facies Geomodel: An Example From Belanak Field, South Natuna Sea, Indonesia

Hendro Adrian, Ludy Andria, Agus Sudarsana

Indonesian Petroleum Association

... model was constructed in Roxar’s Reservoir Modeling System (RMS) using VShale as the seismic attribute to control spatial distribution of the reservoir...

2005

Benefits of semi-automatic seismic interpretation workflow for fast-paced decision-making environments: A U.S. onshore case study

Alfredo Fernandez, Jake Marson, Vianney Savajol, Christi Gell

International Meeting for Applied Geoscience and Energy (IMAGE)

... to compute the Model-Grid and Geomodel (b). Figure 4. RGB visualization of Spectral decomposition (a) and RMS amplitude extraction (b) attributes mapped...

2022

COMMENT TO LIU (2016) FRAMBOIDAL PYRITE SHROUD CONFIRMS THE DEATH MASK' MODEL FOR MOLDIC PRESERVATION OF EDIACARAN SOFT-BODIED ORGANISMSŽ

GREGORY J. RETALLACK

PALAIOS

... University: British Medical Journal, v. 298, p. 506–507. LIU, A.G., 2016, Framboidal pyrite shroud confirms the ‘death mask’ model for moldic preservation...

2017

Modelling an Ultra-Long Electrical Device, and Application in Interpretation of a Hot Dry Rock Geothermal Reservoir

John Lovell, Makoto Miyairi, Kazuhiko Tezuka, Gordon Mowat

Indonesian Petroleum Association

... casing Frequency histograms of mean model/log ratios, 8 - curve rms error = 39.2%. Figure 8b. Layered model without invasion, with trunk fracture...

1990

Kaedah keberintangan geoelektrik profil dalam untuk kajian air tanah di lembangan Kuala Langat, Banting Selangor (IN MALAY), Using geoelectrical resistivity profiles to study groundwater in the Kuala Langat Basin, Selangor Banting

Rahman Yaccup, Mohd Shahid Ayub, Abdul Rahim Samsudin, Mohd Tadza Abdul Rahman, Lakam Mejus, Mohd Rifaie Mohd Murtadza

Geological Society of Malaysia (GSM)

.... Profil keberintangan geoelektrik untuk RES I. Deplh ~'''ll I0" 00 5 RMS .rror" 6 2 ... 160 320 400 an 640 960 sp~ 100 m m 11:i!) ~II"~~F...

2003

A Journey to the Centre of the Earth

Sven Philit, Sebastien Lacaze, Benjamin Durot, Jake Marson

GEO ExPro Magazine

... these show the seismic signal; the dominant frequency; the sweetness; and the RMS amplitude. Eliis 60 GEOExPro of any interpretation software should...

2020

Seismic Facies Mapping --- Getting More Geology into Your Play

Rob Kirk

Petroleum Exploration Society of Australia (PESA)

... uses all polygons constructed, along with well logs for that sequence. Automated facies maps start with RMS and maximum amplitude maps of the sequence...

2016

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