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The AAPG/Datapages Combined Publications Database

Showing 9,696 Results. Searched 197,286 documents.

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Synthetic Deviation: A New Dipmeter Interpretation Method

Charles R. Berg

AAPG Bulletin

... from the treatment of dips as borehole deviations. These plots can bring out subtle geologic features not readily apparent on the standard tadpole...

1998

ABSTRACT: Lithofacies Classification Based on Spectral Yields and Borehole Microresistivity Images; #90021 (2003)

ANISH KUMAR, GEORGE R. KEAR

Search and Discovery.com

...ABSTRACT: Lithofacies Classification Based on Spectral Yields and Borehole Microresistivity Images; #90021 (2003) ANISH KUMAR, GEORGE R. KEAR AAPG...

2003

ABSTRACT: Resistivity Borehole Imaging In Challenging Borehole Environments; #90118 (2011)

Robert Kuchinski

Search and Discovery.com

...ABSTRACT: Resistivity Borehole Imaging In Challenging Borehole Environments; #90118 (2011) Robert Kuchinski Resistivity Borehole Imaging...

2011

Abstract: Assessment of the Sustainability of a Borehole for a Small Town Water Supply Scheme in Mim-Kyemfre in the Kwahu Afram Plains, North District, Ghana; #90255 (2017)

Evans Kofi

Search and Discovery.com

...Abstract: Assessment of the Sustainability of a Borehole for a Small Town Water Supply Scheme in Mim-Kyemfre in the Kwahu Afram Plains, North...

2017

A deep-learning workflow for weak reflection extraction in pitch-catch measurements in cased-hole

Qiang Wang, Hua Wang, Shaopeng Shi

International Meeting for Applied Geoscience and Energy (IMAGE)

... to extract the weak TIEs which are not easy to pick in the initial model. Finally, the TIE waves image is converted to a pseudo-velocity image to obtain...

2022

Stratigraphic architecture of fluvial deposits from borehole images, spectral-gamma-ray response, and outcrop analogs, Piceance Basin, Colorado

Gabriela I. Keeton, Matthew J. Pranter, Rex D. Cole, and Edmund R. Gus Gustason

AAPG Bulletin

... appearance represents ripple-laminated sandstones. The scarcity of sine waves is because ripples are smaller than the borehole diameter; and hence, no sine...

2015

Microseismic at HFTS2: A Story of Three Stimulated Wells

Vladimir Grechka, Bo Howell, Zhao Li, Denise Furtado, Collin Straus

Unconventional Resources Technology Conference (URTEC)

... Microseismic at HFTS2: A Story of Three Stimulated Wells Vladimir Grechka1, Bo Howell*, Zhao Li1, Denise Furtado1, Collin Straus1 1. Borehole Seismic, LLC...

2021

Early Diagenetic Calcites and Associated Bitumens in the "Nordegg Member": Implications for Jurassic Paleogeography of the Western Canada Sedimentary Basin

C.L. Riediger,, M. Coniglio

CSPG Bulletin

.... 11, p. 529-548. Stoneley, R. 1983. Fibrous calcite veins, overpressures, and primary oil migration, American Association of Petroleum Geologists...

1992

Time-lapse crosswell seismic monitoring of CO2 injection at the Nagaoka CCS site using elastic full-waveform inversion

Rie Nakata, Nori Nakata, Aaron Girard, Masaru Ichikawa, Ayato Kato, David Lumley, Zique Xue

International Meeting for Applied Geoscience and Energy (IMAGE)

... preprocess the data set by utilizing strong tube waves and estimate source mechanisms from waveform information as the combined pressure and deviatoric...

2022

High Resolution “Vibroseis” Data – Compressional and Shear-Wave Modes

D. E. Miller, D. E. Dunster

Pacific Section of AAPG

.... At the borehole, the P time to event A is 185 ms compared with 490 ms for shear waves. Thus, the Vs/Vp ratio for this interval is 185/490 = 0.378. Following...

1972

Revealing the Shallow Hazards and Shallow Overburden Geology of Ubadari Gas-Field Using Integrated Geophysical, Geological, and Geotechnical Model

Sarah Putri, Stevy Wospakrik, Ilham Panggeleng, Marlon Nauw

Indonesian Petroleum Association

... geophysical data (MBES, SSS, Pinger, 2D Multi-channel Sparker and 3D High Resolution Seismic) was acquired in 2016. In addition, a geotechnical borehole...

2023

Extracting Meaningful Estimates of Rock Properties from 3-D Anisotropic Velocity Models Derived from Borehole Microseismic

Scott Taylor, Jeremy King, Ben Schaeffer, Todd Hibbitts, Lucas McGreaham, Khaled Ghuneim

Unconventional Resources Technology Conference (URTEC)

...Extracting Meaningful Estimates of Rock Properties from 3-D Anisotropic Velocity Models Derived from Borehole Microseismic Scott Taylor, Jeremy King...

2016

Handling Environmental Effects on Triaxial Induction Tools

Tom Barber, Steve Bonner, Tracy Broussard, Sophia Davydycheva, Dean Homan, Gerald Minerbo, Richard Rosthal, and Hanming Wang

Search and Discovery.com

... and receivers are measured, giving the most complete data set possible. Second, the tool is designed to minimize the borehole effect for the transverse...

2015

Abstract: Borehole Image Logs Data Management; #90254 (2016)

Shixin Wei

Search and Discovery.com

...Abstract: Borehole Image Logs Data Management; #90254 (2016) Shixin Wei AAPG Datapages/Search and Discovery Article #90254 ©2016, GEO-2016, 12th...

2016

Abstract: Revealing the Complex Geological Architecture of Deep-water Reservoirs using High-resolution Borehole Imaging Technology; #90256 (2016)

Wesley Cantwell, Anish Kumar, Don Slottke, Juan Herrera Escobar

Search and Discovery.com

...Abstract: Revealing the Complex Geological Architecture of Deep-water Reservoirs using High-resolution Borehole Imaging Technology; #90256 (2016...

2016

Subsurface monitoring during tunnel excavation area using auto-correlation

Enhedelihai Nilot, Gang Fang, Yun Zhou Tan, Yanlong Niu, Heng Zhang, Yunyue Elita Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... subsurface information. In this case study, we observe that the auto-correlation of the noise recordings, dominated by surface waves, changes its signatures...

2022

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