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The AAPG/Datapages Combined Publications Database

Showing 5,697 Results. Searched 200,616 documents.

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Sisi Nubi Shallow Gas Methodology: An Integrated Study For Future Field Development

Rahmad Hidayat, Aditya Suardiputra, Hermawan, Iswahyuni F-Hayati

Indonesian Petroleum Association

... was reached in 2010 at 450 MMscf/d where most of the gas produced was coming from the multi-layered Fresh Water Sand (FWS) zone at * 2000 – 3000 m...

2019

NMO Application in VTI Media: Effective and Intrinsic Eta (Geophysics Paper 6)

Joel Starr, Maz Farouki

Geological Society of Malaysia (GSM)

... and velocity in a CMP gather. NMO equations approximate the time shift which would be computed by tracing a ray through a horizontally layered Earth. A few...

2008

State of stress in the Illinois Basin and constraints on inducing failure

R. W. Lahann, J. A. Rupp, C. R. Medina, G. Carlson, and K. M. Johnson

Environmental Geosciences (DEG)

... model was generated for the central part of the basin, and a single pressure gradient model was constructed for the surrounding region. In the central...

2017

Incremental Reserves Calculation Method for Hydraulic Fracturing Candidate Screening

Radya Senoputra, Julfree Sianturi, Tamara Wulandari

Indonesian Petroleum Association

... a robust method to calculate the incremental reserves. A phenomenological dynamic model is built to simulate the productivity increase of previous...

2019

Sedimentation and Origin of a Late Precambrian 'Dolomite' from Scotland

Ian J. Fairchild

Journal of Sedimentary Research (SEPM)

...., ed., Stromatolites: Amsterdam, Elsevier, p. 321-336. SILLEN, L. G., 1965, Oxidation state of earth's ocean and atmosphere. I: a model calculation...

1980

Geostatistical reservoir modeling using computational stratigraphy models on non-Cartesian grids

Lewis Li, Tao Sun, Julio De La Colina

International Meeting for Applied Geoscience and Energy (IMAGE)

...sity and permeability are all equal. All models except the layered model, are conditioned at wells to porosity and permeability. Dynamic Assessment of Heterogen...

2022

Geological insights of Northern Australias AusAEM airborne EM survey

Yusen Ley-Cooper, Ian Roach, Ross C Brodie

Petroleum Exploration Society of Australia (PESA)

... features within the AusAEM Survey area. We have developed new functionality in Geoscience Australia’s sample-by-sample layered earth inversion algorithm...

2019

CSEM fluid monitoring methodology using real data examples

Kurt Strack, Donald C. Adams, Csar Barajas-Olalde, Sofia Davydycheva, Ryan J. Klapperich, Yardenia Martinez, Kris MacLennan, Andri Yadi Paembonan, Wesley D. Peck, Maxim Smirnov

International Meeting for Applied Geoscience and Energy (IMAGE)

... Figure 2: Reservoir fluid monitoring workflow. Figure 3 shows the Earth model, the base map, the 3D anisotropic model, and the resistivity log for the CO2...

2022

Key Performance Drivers for Horizontal Wells Under Waterflood Operations in the Layered Pembina Cardium Reservoir

K. Adegbesan, J. Costello, M. Mills, D. King, B. King, C. Elsborg

CSPG Special Publications

...Key Performance Drivers for Horizontal Wells Under Waterflood Operations in the Layered Pembina Cardium Reservoir K. Adegbesan, J. Costello, M. Mills...

1995

The Use of LANDSAT-1 Imagery in Mapping Lineaments in Pennsylvania

W. S. Kowalik, D. P. Gold

Utah Geological Association

...–900. Gwinn, V.E., 1967, LATERAL SHORTENING OF LAYERED ROCK SEQUENCES IN THE FOOTHILLS REGIONS OF MAJOR MOUNTAIN SYSTEMS: Earth and Mineral Sciences...

1974

Geophysics Is Here to Stay

W. B. Robinson

AAPG Bulletin

... a layered earth model with sediments of desired density and thickness. Structural features such as faults and anticlines may be introduced as indicated...

1971

Understanding Geological Heterogeneity to Customize Field Development: An Example from the Vaca Muerta Unconventional Play, Argentina

Guillermina Sagasti, Martin Foster, Damian Hryb, Alberto Ortiz, Vicatoria Lazzari

Unconventional Resources Technology Conference (URTEC)

... was implemented. This method consists of using several equation systems to solve for the most probable result within the assumed mineral model. Talking...

2014

Advanced Reprocessing and Imaging: Enhancing Legacy Surveys

Dominic Fell, Shane Westlake, Richard Patenall, Jennifer Badry

Petroleum Exploration Society of Australia (PESA)

... in which the combination of broadband processing, advanced demultiple techniques and anisotropic earth model building produce significant uplift...

2016

Abstract: Modeling Lateral Accretion in McMurray Formation Fluvial-Estuarine Channel Systems: Grizzly Oil Sands May River SAGD Project, Athabasca; #90224 (2015)

Duncan Findlay, Thomas Nardin, Alex Wright, and Raheleh Salehi Mojarad

Search and Discovery.com

... necessitated the broad use of “flat” layered models that exhibit simple “follow top” or “follow base” layering geometries. The purpose of this paper...

2015

Azimuthal Anisotropy „ A New Interactive Approach Leads to More Accurate Imaging

Graeme Eastwood

Petroleum Exploration Society of Australia (PESA)

... to be corrected through layered media. What is less often in the order of 30°, as shown in Figure 1, are before any migration of the data ta kes place...

2012

Seismic attribute-based characterization of coalbed methane reservoirs: An example from the Fruitland Formation, San Juan basin, New Mexico

Ivn Dimitri Marroqun, Bruce S. Hart

AAPG Bulletin

... this, we first derived a seismic attribute-based model that predicts coal thickness. We then used curvature attributes derived from seismic horizons...

2004

Multiscale Seismic Models of Complex Fracture Networks

Richard L. Gibson Jr., Yalchin Efendiev, Judith Chester, Yongchae Cho, Edith Sotelo

Unconventional Resources Technology Conference (URTEC)

... are located on the surface of the model with 5 m interval, and the source frequency is 20 Hz. We applied a simple layered background property model...

2017

A Production Allocation Method for Commingled Gas Completions

Hayu S. Prabowo, M. Rinadi

Indonesian Petroleum Association

..., 298-303. Ehlig-Economides, C.A., Joseph, J.A. and Spath, J.B., 1990. Model Diagnosis for Layered Reservoirs. Paper SPE 20923. Fetkovitch, M.J. et al...

1993

Determining petrophysical and hydrogeological parameters from historical bore logs for the Leederville-Parmelia aquifer, northern Perth Basin, using regression methods

Olga Filiptsova, Sheryl Ryan

Petroleum Exploration Society of Australia (PESA)

... of the Osborne Formation. The investigation aims to build a 3D conceptual hydrostratigraphic model of this complex multi layered system to enable DWER...

2019

Stratigraphic Forward Modelling for Investigating Hidden Reservoir Geometries and Connectivity: Springbok Formation (Surat Basin, Queensland), #51202 (2015).

V. Bianchi, J. Esterle, T. Salles

Search and Discovery.com

..., September 13-16, 2015, AAPG/SEG © 2015. 1 Earth Science School, University of Queensland, QLD ([email protected]) School of Earth Science, University...

2015

Mechanical Stratigraphy Modeling, the Foundation of Unconventional Geomechanical Analysis

Roda Bradley, Vahid Mostafavi

Unconventional Resources Technology Conference (URTEC)

... from a one-dimensional model due to limited data availability and the nature of the problem, while mitigation of parent-child interactions and subsurface...

2021

Abstract: Application of a Physics-embedded Machine Learning Workflow to Manage and Optimize Operations of a Large Waterflood Field; #91209 (2025)

Carlos Mario Calad Serrano, Rachel Lint, Guadalupe Castano, Pallav Sarma, Javad Rafiee, Sherif S. Abdelmoneim

Search and Discovery.com

... the methodology honors reservoir physics at all times. Data from 2010 was used to create a layered model which was later used to proactively manage...

2025

Tikhonov Linear Inversion of Gravity Data to Determine 3-D Differential Density Distribution - Case Study of Southeast New Mexico and West Texas

Darren Hart

West Texas Geological Society

... realistic source volume, one with more thinly layered (with thickness < 2 km) region should allow one to select a model, which gives a better fit...

2000

Abstract: Structural and Crustal Evolution of the Pre-Mt. Simon Below West-Central Indiana: Evidence from Seismic Reflection; #90308 (2017)

Andrew M. Parent, Ernest C. Hauser, Doyle R. Watts

Search and Discovery.com

... al., 1991), which overlies and is apparently concordant with a high-amplitude layered sequence of unknown lithology. In southwestern Indiana...

2017

A practical approach for applying Bayesian logic to determine the probabilities of subsurface scenarios: Example from an offshore oilfield

P. Craig Smalley, Christopher D. Walker, and Paul G. Belvedere

AAPG Bulletin

..., Society of Petroleum Engineers, 207 p. Caers, J., 2011, Modelling uncertainty in the earth sciences: West Sussex, United Kingdom, Wiley, 229 p., doi...

2018

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