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The AAPG/Datapages Combined Publications Database

Showing 115,830 Results. Searched 196,410 documents.

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Road Log Through Southeastern Piceance Basin (Focusing on the Basin's Coalbed Gas Resources)

Bradford C. Boyce, Clarence L. Harr, Bruce S. Kelso

Rocky Mountain Association of Geologists

...Road Log Through Southeastern Piceance Basin (Focusing on the Basin's Coalbed Gas Resources) Bradford C. Boyce, Clarence L. Harr, Bruce S. Kelso Road...

1991

Cementation and Porosimetry of Shoaling Sequences in the Subsurface Pettit Limestone, Cretaceous of East Texas

William D. Wiggins, Paul M. Harris

Special Publications of SEPM

... alongside the dual induction log The lithologies occur in a sequence which for the Sexton No. 34 well. can be interpreted as three shallowing-upward cycles...

1984

High Quality Volcaniclastic Sandstone Reservoirs in East Java, Indonesia

Peter Willumsen, David M. Schiller

Indonesian Petroleum Association

... to 20,000 md. Log Evaluation The Porong-1 well was evaluated with a standard suite of oil field wireline logs. Porosity calculated from the sonic...

1994

Facilitating Interpretation of Depositional Features in the McMurray Formation through the use of Seismic Multi-Attribute Analysis (MAA) Volumes, #41512 (2015).

Joanne Archer, Tess Sebastian, David Gray

Search and Discovery.com

... (MAA) volumes. These volumes approximate well log properties between existing wells from seismic data. MAA volumes have been shown to be useful...

2015

Innovative Completion Technique for Perforation, Single Trip Placement of the Completion String, and Effective Frac-Packing Long Intervals: Case Study from Natuna Sea, Indonesia

Paul Palthe, Pedro Saldungaray, Robert C. Burton, Eric Davis, Robert Stomp

Indonesian Petroleum Association

..., an injectivity and fall-off test was required for analysis of pregravelpack well and reservoir performance 5. The completion consisted of five perforated...

2002

Geological Controls on Formation Water Salinity Distribution Southeastern Greater Natural Buttes Field, Uinta Basin, Utah; #20213 (2013)

Tuba Evsan, Matthew J. Pranter, and Marc Connolly

Search and Discovery.com

... States 35 Log Normalization Disconnected Porosity For petrophysical analysis, the study interval was divided into seven stratigraphic zones based...

2013

Seismic-Sequence Stratigraphic Analysis of Regional 2D Lines in the Santos Basin, Offshore Brazil; #40538 (2010)

G. Badalini, F. Brouwer, R. Bourque, R. Blight, G. de Bruin

Search and Discovery.com

...Seismic-Sequence Stratigraphic Analysis of Regional 2D Lines in the Santos Basin, Offshore Brazil; #40538 (2010) G. Badalini, F. Brouwer, R. Bourque...

2010

STRATIGRAPHIC MODELS AND GENERAL CRITERIA FOR RECOGNITION OF ALLUVIAL, BARRIER-BAR, AND TURBIDITY-CURRENT SAND DEPOSITS

John W. Shelton

Montana Geological Society

... sequence in which only those units deposited high on the point bar are well developed. Other structures present in the sand...

1966

Multiscale Gilbert-type delta lobe architecture and heterogeneities: The case of the Roda Sandstone Member

Allard W. Martinius

AAPG Bulletin

... plug and well log measurements (Figures 7C, D; 8A). Upscaling of these petrophysical models resulted in effective porosity and permeability values...

2017

Meanders to Fans: A Sequence Stratigraphic Approach to Upper Jurassic - Lower Cretaceous Sedimentation in the Sahul Syncline, North Bonaparte Basin

P. H. Robinson, H. S. Stead, J. B. O'Reilly, N. K. Guppy

Petroleum Exploration Society of Australia (PESA)

... distribution and bed geometry that is necessary to refine the depositional model derived from facies and sequence analysis of the wells. A summary...

1994

Abstract: AVO Crossplotting I: Processing and Calibration Considerations; #90171 (2013)

Heath Pelletier

Search and Discovery.com

... data is to perform an inversion (Cambois, 2001). During the inversion process the seismic reflectivity data is scaled to match the well log...

2013

Evolution of Middle Eocene Tide-Dominated Deltaic Sandstones, Lagunillas Field, Maracaibo Basin, Western Venezuela

Jesus Maguregui, Noel Tyler

Special Publications of SEPM

... OF MIDDLE EOCENE TIDE-DOMINATED DELTAIC SANDSTONES, LAGUNILLAS FIELD, MARACAIBO BASIN, WESTERN VENEZUELA raogcu up to 200 md), detailed well-log...

1992

Origin of San Miguel Lignite Deposit and Associated Lithofacies, Jackson Group, South Texas

J. W. Snedden , D. G. Kersey

AAPG Bulletin

... from this system and an extensive lagoonal system developed updip (Fisher et al, 1970). Well-Log Correlation In the shallow subsurface of south...

1981

Chapter 1: Shale Gas Evaluation of the Early Jurassic Posidonia Shale Formation and the Carboniferous Epen Formation in the Netherlands

Frank van Bergen, Mart Zijp, Susanne Nelskamp, Henk Kombrink

AAPG Special Volumes

... of 70 wells have penetrated the Posidonia Shale Formation in the onshore West Netherlands Basin, of which 43 were used for this study. Well log coverage...

2013

Geomechanics: Pressure, Stress Field, and Hydraulic Fractures

Raúl A. Varela, Denis Marchal, Sergio Cuervo, Ezequiel F. Lombardo, Yonatan S. Perl, Damián E. Hryb, Osvaldo Nielsen, Pablo Pateti

AAPG Special Volumes

... fluids). In Vaca Muerta Formation, several companies have invested a huge effort for gathering a comprehensive well log and core analysis information...

2020

Abstract: Rapid Handheld X-ray Fluorescence (HHXRF) Analysis of Gas Shales; #90108 (2010)

Christopher N. Smith and Ariel Malicse

Search and Discovery.com

...Abstract: Rapid Handheld X-ray Fluorescence (HHXRF) Analysis of Gas Shales; #90108 (2010) Christopher N. Smith and Ariel Malicse Rapid Handheld X-ray...

2010

Sedimentary Analysis and Oil-Bearing Structures of the Biyang Basin, Southern Henan Province, China

Li Chunju, Zhu Shaobi, Zhu Shuian

Circum Pacific Council Publications

...Sedimentary Analysis and Oil-Bearing Structures of the Biyang Basin, Southern Henan Province, China Li Chunju, Zhu Shaobi, Zhu Shuian © Circum...

1989

True Amplitude Preserved Multi-Azimuth Pre-Stack Depth Migration for Structural and Reservoir Characterization (Sisi-Nubi Field, Indonesia)

M. Baturin, F. Bertini, J. Bonnafé, A. Riou, S. Birdus, Y. Yin

Indonesian Petroleum Association

... with respect to a background trend were estimated for our case. Analysis of the log spectral ratios as a function of frequency provided estimates of relative...

2011

Stratigraphic Reconstruction Using Digitized Well Logs: Lewis Shale, South-Central Wyoming: ABSTRACT

M. G. Bishop, P. S. Gardner, R. D. Winn, Jr.

AAPG Bulletin

.... 1985 843 843 69 5. (May) Advances in manipulating and displaying log data and improved methods of well-log digitizing have greatly enhanced...

1985

Chapter 5: Pre-Salt Depositional System: Sedimentology, Diagenesis, and Reservoir Quality of the Barra Velha Formation, as a Result of the Santos Basin Tectono-Stratigraphic Development

M. D. de Carvalho, F. L. Fernandes

AAPG Special Volumes

... cycle is based on the regional pre-Alagoas unconformity. GR = gamma ray and inverted gamma ray. Figure 18. Well gamma-ray (GR) log highlighting...

2021

Characterization of Pliocene and Miocene Formations in the Wilmington Graben, Offshore Los Angeles, for Large-Scale Geologic Storage of CO2; #80215 (2012)

William E. Childers

Search and Discovery.com

... analysis (include well integrity, induced and natural seismicity) TTI Existing 2D and 3D Seismic Data Prior to Project Data Gap Area Existing 2D...

2012

Stratton Field

Search and Discovery.com

N/A

Stratton Field

Search and Discovery.com

N/A

Reduction of Gross Rock Volume Uncertainty in a Salt Flank Structure Using Dipmeter and Image Log Data

Carmen Garcia-Carballido, Aadam Styles, Michael Poppelreiter

AAPG Special Volumes

... lower dip magnitude than the dips from seismic.Based on the dipmeter and image log analysis available during the well planning stage, four top...

2010

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