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The AAPG/Datapages Combined Publications Database

Showing 8,341 Results. Searched 200,630 documents.

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Seismic Stratigraphy of Shelf and Slope, Northeastern Gulf of Mexico

Sunit K. Addy , Richard T. Buffler

AAPG Bulletin

... that were used to correlate the seismic line with formation tops is included on Table 1. A synthetic seismogram could not be prepared, because the sonic log...

1984

Characterization and Evaluation of the Bakken Petroleum System for CO2 Enhanced Oil Recovery

James Sorensen, Steven Hawthorne, Bethany Kurz, Jason Braunberger, Guoxiang Liu, Charles Gorecki, John Hamling, Steven Smith, Edward Steadman, John Harju

Unconventional Resources Technology Conference (URTEC)

...), sonic (DT), neutron porosity (NPHI), resistivity (RT), and flushed-zone resistivity (RXO) logs. In the Bailey Field, the Corrine Olson well had...

2015

Integrating Rock Physics and Borehole Seismic to Understand the Elastic Changes Associated with CO2 Injections: a REAL-LIFE Example from Southwestern Wyoming

Gabriela D’Aubeterre

Unconventional Resources Technology Conference (URTEC)

... by generating synthetic gather using up-scaled logs to mimic the ZVSP resolution for the 85%CO2 scenario, since the fluid effect using the 10%CO2...

2023

Seismic Exploration for Stratigraphic Traps: Geophysical Exploration Methods

Paul L. Lyons, M. B. Dobrin

AAPG Special Volumes

.... Such seismograms, prepared from sonic well logs for example, provide a picture of the expected response of actual spacings of reflector horizons. The best...

1972

East Clinton Field--U.S.A. Anadarko Basin, Oklahoma

William A. Clement

AAPG Special Volumes

... 2 to 4 mi (3.2-6.4 km) seismic grid. Computer-generated synthetic seismograms were constructed from sonic and/or density logs. Where no sonic...

1991

Another Look at the Separation of P- and S-Waves

Jun-Wei Huang

Search and Discovery.com

... sources and acquired by the same receivers. We test this method on 2C-2D and 3C-3D synthetic VSP data with and without random noise. This method shows its...

Unknown

Another Look at the Separation of P- and S-Waves

Jun-Wei Huang

Search and Discovery.com

... sources and acquired by the same receivers. We test this method on 2C-2D and 3C-3D synthetic VSP data with and without random noise. This method shows its...

Unknown

Field Case Study of Optimizing Perforation and Hydraulic Fracturing Strategies to Maximize Production from HPHT Wells

Amay Kumar Jha, Joseph Zacharia, Moulali Shaik, Rahul D’Cruz, Mandha K Rao, A Satyanarayan, R M Patil, Rajeev Ranjan Kumar, Ajit Kumar, Ahmed Moge Ali, Ravi Ramniklal Gondalia, Krishna Bordeori, Dinesh Choudhary, Pushkaraj Sardesai, Lovely Sharma, Shivam Sharma

Unconventional Resources Technology Conference (URTEC)

... textural effects on the resistivity logs and deep Synthetic Oil Based Mud (SOBM) invasion during drilling introduced these uncertainties...

2020

The Three-dimensional Geometry of Sandstone Injection Complexes in the Gryphon Field, United Kingdom North Sea

Lidia Lonergan, Claudio Borlandelli, Ashley Taylor, Mark Quine, Kevin Flanagan

AAPG Special Volumes

... from Wire-line LogsThe injected facies have a serrate-spiky appearance on sonic and gamma-ray logs in comparison to the blocky signature typical...

2007

Abstract: Practical Applications of Seismic Anisotropy; #90187 (2014)

Philip Wild

Search and Discovery.com

.... Anisotropy is included in the synthetic model in two ways, firstly by verticalizing the borehole derived velocities to match their deviated propagation...

2014

The sequence stratigraphy of Mesozoic successions in the Levant margin, southwestern Israel: A model for the evolution of southern Tethys margins

Michael Gardosh, Paul Weimer, Akiva Flexer

AAPG Bulletin

... in the JurassicCretaceous marine basin, showing from left to right: wireline logs (gamma ray, spontaneous potential [SP], resistivity, and sonic) and interpreted...

2011

Improving three-dimensional high-order seismic-stratigraphic interpretation for reservoir model construction: An example of geostatistical and seismic forward modeling of Permian San Andres shelf–Grayburg platform mixed clastic–carbonate strata

Yawen He, Charles Kerans, Hongliu Zeng, Xavier Janson, and Samuel Z. Scott

AAPG Bulletin

... Central Basin platform data set with sonic and density logs. G9–G13 = Guadalupian 9–13 high-frequency sequence; PCS = Permian composite...

2019

Seismic Lithology (AVO) Interpretation at the Badak and Nilam Fields in the Sanga Sanga Block, Kalimantan

William C. Ade, Ian T. McMahon, Wahyudin Suwarlan

Indonesian Petroleum Association

... by incorporating the study of well logs, seismic sections, NMO corrected gathers, AVO graphs and theoretical models. Chiburis, E.F. 1987. Studies...

1988

Tackling data challenges in land FWI: A case study

Victor Lopez, Yun Dong Guo, QingYang Li, Bin Yu, Changhua Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... Waveform Inversion (RFWI) to generate the synthetic data. We demonstrate the effectiveness of this approach through two onshore case studies, where...

2023

Enhanced Reservoir Characterization for Optimizing Completion Decisions in the Permian Basin Using a Novel Field-Scale Workflow Including Wells with Missing Data

Artur Posenato Garcia, Laura M Hernandez, Archana Jagadisan, Zoya Heidari, Brian Casey, Rick Williams

Unconventional Resources Technology Conference (URTEC)

...) introduced a methodology relying on ANNs to generate synthetic Magnetic Resonance Imaging (MRI) logs from conventional well logs (e.g., spontaneous...

2019

Identification of Subtle Porosity and Traps Within Frisco Formation, Canadian County, Oklahoma: A Geologic, Seismic-Waveform Approach

William A. Morgan, Richard E. Schneider, Jeffrey H. Copley

AAPG Special Volumes

... to very good potential Click to view image in JPEG format. Fig. 15. [Color] Hunton synthetic seismogram from sonic log. See text for discussion...

1982

AAPG Archie Series, No. 1, Chapter 4: Identification of Thin Beds using Well Data

Q. R. Passey, K. E. Dahlberg, K. B. Sullivan, H. Yin, R. A. Brackett, Y. H. Xiao, and A. G. Guzmán-Garcia

AAPG Special Volumes

... for identifying or inferring the presence of thinly bedded formations using well logs and other wellbore data. Contents Thin Beds and Tool Resolution...

2006

Dont forget your keys when trying to unlock the productivity of low-permeability coals

Raymond L. Johnson Jr

Australian Energy Producers Journal

... gain information on floor/roof without roof/floor touches) and compressional sonic logs (to correlate coal material properties from the vertical well...

2024

Subsurface compressional structures and facies transitions imaged by seismic reflection data, eastern margin of Richardson Trough, Peel Plateau, Yukon

Kristin M. M. Rohr, Larry S. Lane, Bernard C. MacLean

CSPG Bulletin

... Creek Formation for a total depth of 3599 m (Morrow, 1999). A synthetic seismogram, (Osadetz et al., 2005) based on the sonic log and tops identified...

2011

An alternative model of producing topography in the crest region of deep-water levees

Zishann A. Khan, Bill Arnott, Andre Pugin

AAPG Bulletin

... from sonic and gamma ray logs in offshore wells, North Slope, Alaska: Parameters for basin modeling: U.S. Geological Survey Open-File Report 03-329, 3...

2011

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