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The AAPG/Datapages Combined Publications Database

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

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Oxygen isotope profiles of uppermost Jurassic vertebrate teeth and oyster shells: a record of paleoenvironmental changes and animal habitats

Hubert Wierzbowski, Błażej Błażejowski, Daniel Tyborowski

PALAIOS

... calibrated to NBS120c ¼ 21.7%; cf., Trotter et al. 2015). The precision of each measurement is given as standard error of the mean of several estimates...

2019

Reevaluation of the inferred relationship between living rhodolith morphologies, their movement, and water energy: implications for interpreting paleoceanographic conditions

Laura G. O’Connell, Noel P. James, Adela S. Harvey, John Luick, Yvonne Bone, Scoresby A. Shepherd

PALAIOS

... regression, p ¼ 0.054, b ¼ 3.031, standard error (SE) ¼ 1.135, R2 ¼ 0.016) (Fig. 7). There was no linear trend in sphericity (p ¼ 0.510, b ¼ 0.012, SE...

2020

Body size trends in Trigoniida bivalves from the Mesozoic Kutch, India

Debattam Sarkar, Shubhabrata Paul, Ranita Saha, Subhendu Bardhan, and Purbasha Rudra

PALAIOS

... risk of increased Type-I error rate. We therefore employed the Benjamini and Hochberg (1995) correction to adjust p-values. In order to determine overall...

2022

Constraints on the nature and thickness of sedimentary fill and underlying basement rocks in Bowser and Sustut basins, north-central British Columbia from analysis of potential field data

Carmel Lowe, Judith Baker, Carol Evenchick

CSPG Bulletin

... refine the rms errors associated with the isotopic age determinations. The comparison shows that the volcanism extended over 5 magnetic reversals from...

2006

Modeling of Sedimentary Basins and Petroleum Systems: Chapter 18: Part IV. Identification and Characterization

Douglas W. Waples

AAPG Special Volumes

... of Thermal Maturity Studies to Energy Exploration: Denver, RMS-SEPM, p. 53-60. Schneider, F., J. Burrus, and S. Wolf, 1993, Modelling overpressures...

1994

Maturity Modeling: Thermal Indicators, Hydrocarbon Generation, and Oil Cracking: Chapter 17: Part IV. Identification and Characterization

Douglas W. Waples

AAPG Special Volumes

...., S. Cao, and I. Lerche, 1990, Estimates of virgin rock temperature derived from BHT measurements: bias and error: Geophysics, v. 55, p. 924-931...

1994

PTTC Network News - Vol. 11, No.2 - 2005

Mike Seal, Dennis Gaudet

PTTC

... visit Houston Geological Society's website www.hgs.org/en/art/?458. 7.95 Hart’s 2005 Meritorious Engineering Awards For the first time ever...

2005

Mid-Late Cretaceous Organic-Rich Rocks from the Eastern Bight Basin: Implications for Prospectivity

J. M Totterdell, H. I. M. Struckmeyer, C. J. Boreham, C. H. Mitchell, E. Monteil, B. E. Bradshaw

Petroleum Exploration Society of Australia (PESA)

... systems across the basin. Petroleum systems modelling of these multiple potential source rocks confirms earlier studies that deposition of the deltaic...

2008

PRESERVATION OF FOSSIL MICROBES AND BIOFILM IN CAVE POOL CARBONATES AND COMPARISON TO OTHER MICROBIAL CARBONATE ENVIRONMENTS

LESLIE A. MELIM, DIANA E. NORTHUP, PENELOPE J. BOSTON, MICHAEL N. SPILDE

PALAIOS

... filaments. The lack of any silica confirms they are not clays. EPS is common in a variety of surface microbial carbonates, but generally preserved...

2016

FROM EGGS TO HATCHLINGS: NEST SITE TAPHONOMY OF AMERICAN CROCODILE (CROCODYLUS ACUTUS) AND BROAD-SNOUTED CAIMAN (CAIMAN LATIROSTRIS)

ASHLEY L. FERGUSON, DAVID J. VARRICCHIO, CARLOS I. PIÑA, FRANKIE D. JACKSON

PALAIOS

..., and discoveries of large clutches of dinosaur eggs, possibly laid en masse (Seymour 1979; Deeming 2006; Jackson et al. 2008; Grellett-Tinner et al...

2017

PALEOECOLOGICAL ANALYSIS OF BENTHIC RECOVERY AFTER THE LATE PERMIAN MASS EXTINCTION EVENT IN EASTERN LOMBARDY, ITALY

WILLIAM J. FOSTER, SILVIA DANISE, GREGORY D. PRICE, RICHARD J. TWITCHETT

PALAIOS

...-precision geochronology confirms voluminous magmatism before, during, and after Earth’s most severe extinction: Science Advances, v. 1, e1500470. CASSINIS...

2018

Biosignature Preservation Aided by Organic-Cation Interactions in Proterozoic Tidal Environments

Kelsey R. Moore, Theodore M. Present, Frank Pavia, John P. Grotzinger, Joseph Razzell Hollis, Sunanda Sharma, David Flannery, Tanja Bosak, Michael Tuite, Andrew H. Knoll, Kenneth Williford

PALAIOS

... modeling confirms that in C1, the solution is saturated with respect to Mg-silicates like sepiolite and talc alongside chalcedony (Online Supplemental...

2022

Structural Architecture of the Gorgon Platform, North West Shelf, Australia

K. D. McCormack, K. McClay

Petroleum Exploration Society of Australia (PESA)

...). Rootmean-squared (RMS) amplitude windows (±8ms), coherency, reflection dip and reflection azimuth attributes extracted on each of these interpreted...

2013

Oil and Gas on Passive Continental Margins: Environmental Processes: Model Investigations of Margin Environmental and Tectonic Processes

Colin Barker

AAPG Special Volumes

... Centres de Recherches, v. 5, p. 383-412. Claret, J., S., et al, 1977, Un exemple d'huile biodegradee a basse teneur en soufre: le gisement d'Emeraude...

1982

Structural Evolution of Carpinteria Basin, Western Transverse Ranges, California

Patrick A. Jackson , Robert S. Yeats

AAPG Bulletin

...^prime, DD^prime, and axis of the Rincon Mountain syncline (RMS) document point-to-point offset of pre-Pleistocene formations, suggesting little...

1982

Seal failure assessment of a major gas field via integration of seal properties and leakage phenomena

M. Foschi, and J. A. Cartwright

AAPG Bulletin

... Miocene unconformity; see panel (A) for map location). The root-mean-square (RMS) amplitude response shows stellate anomalies distributed along...

2020

Interpretative Filtering

Leila Ajjabou, Maëlle Bourdais, Natalia Gritsajuk, Sébastien Lacaze, Jean-Philippe Adam

Australian Petroleum Production & Exploration Association (APPEA) Journal

... square (RMS) attribute from raw amplitudes extracted at horizon #124; (b) RMS attribute from filtered amplitudes extracted at horizon #124. space...

2017

S/N RATIO AND BANDWIDTH CONSIDERATIONS WHEN UTILIZING SEISMIC DATA IN EXPLORING FOR SUBTLE TRAPS - EXAMPLES FROM THE KNOX PLAY

Edward R. Tegland, Exploration Development, Inc., S. Pikes Peak Dr., Parker, CO Patrick H. Bygott, Exploration Development, Inc., S. Pikes Peak Dr., Parker, CO

Ohio Geological Society

..., this is defined as the ratio of peak signal amplitude to RMS noise level in the general time window of interest. In areas...

1999

Least-squares reverse time migration: Lessons learned from recent applications in challenging areas of the Santos Basin, Brazil

Jos Rodrigues, Felipe Duarte, Danilo Domingos, Bruno Pereira-Dias, Elionardo Pintas

International Meeting for Applied Geoscience and Energy (IMAGE)

... benefits is by extracting amplitudes along horizon slices. In Figure 3, we extracted RMS (Root Mean Square) amplitudes at the base of salt for a tri...

2022

Ocean-bottom multiphysics for reservoir monitoring Increasing the value of information

Paulo T. L. Menezes, Jorlivan L. Correa, Everton N. Menor, Sergio M. Ferreira, Andrea Zerilli, Tiziano Labruzzo

International Meeting for Applied Geoscience and Energy (IMAGE)

... given by the several drilled wells in the area (Menezes et al., 2021). The inversions converged in less than 50 iterations to an acceptable RMS target...

2022

Integrated 3D seismic and petrophysical workflow to predict elastic and geomechanical properties in the Wolfcamp Formation: A case study from the Midland Basin, Texas

Reinaldo Sabbagh, Shuvajit Bhattacharya

International Meeting for Applied Geoscience and Energy (IMAGE)

... also computed seismic attributes, such as RMS amplitude, instantaneous frequency, sweetness (amplitude/frequency), and instantaneous phase. 3...

2022

DAS: The survival toolkit for geophysicists in the wilderness of unconventionals

Ge Jin

International Meeting for Applied Geoscience and Energy (IMAGE)

... log (no sonic log is available for this well) and surface RMS amplitude from surface seismic volume. The dispersion behavior of P waves is worth noting...

2022

The Prospectivity of the Late Triassic Intervals in the Outboard Exmouth Plateau, Western Australia

Tom Paten

Australian Petroleum Production & Exploration Association (APPEA) Journal

... quality with average porosity of 13% and permeability of 0.02 mD (Grain et al. 2013). They identified the main (a) (b) (c) (d) Fig. 3. (a–c) RMS...

2020

The Application of Image Processing Techniques for Complex Structures

V. Sudhakar, I. T. McMahon

Indonesian Petroleum Association

... Variant Velocity Field One implementation of DMO consists of applying moveout to each common offset plane with a number of different dip-adjusted RMS...

1987

The Zambezi Delta Basin

Javier Martin, Madhurima Bhattacharya, Marianne Parsons, CGG

GEO ExPro Magazine

... in such a large basin. Predictions do, however, suggest significant potential in this basin. References available online. Figure 6: Set of RMS attribute...

2019

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