Application of the New Sonic-Based Saturation Model to Unconventional Oil Reservoirs

Sheyore John Omovie, Kent Newsham

Unconventional Resources Technology Conference (URTEC)

... does not necessarily reflect any position of URTeC. Any reproduction, distribution, or storage of any part of this paper by anyone other than...

Hydrocarbon exploration method based on spectral analyses of reflected seismic waves with an introduction to Class A, B and C P-wave dispersion

Robert Wiley, R. Harris Ardis, Scott W. Peters

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Dirstein, 2007, Spectral detection of attenuation and lithology: CSPG CSEG Convention, 501–505. Minkoff, S. E., and W. W. Symes, 1997, Full waveform...

Diagnostic Applications of Borehole Hydraulic Signal Processing

Connor J. Clark, Jennifer L. Miskimins, Dana L. Gallegos

Unconventional Resources Technology Conference (URTEC)

... Symposium, 27-30 March, Oklahoma City, Oklahoma, USA. https://doi.org/10.2118/185087-MS Mathieu, F. and Toksoz, M. N. 1984. Application of Full Waveform...

AAPG RM Section Meetings

Search and Discovery.com

Application of Sonic Waveform Attributes in Reservoir Studies

R. Gir

Geological Society of Malaysia (GSM)

... (LSS*), and of the digital sonic tool (SDT*) from several wells, several potential applications have been observed for full waveform sonic logging...

Hydraulic fracture width determination using integration of Stoneley wave pressure testing with electrical borehole scans in FORGE Geothermal project

Brian E. Hornby

International Meeting for Applied Geoscience and Energy (IMAGE)

... frequencies of 2000 Hz and 3000 Hz were processed. 8 7 6 Receiver 5 4 3 2 1 0 2 4 6 8 10 Time (ms) Figure 2. Full-waveform data acquired across...

The effects of marine currents on seismic data

Gary Hampson

International Meeting for Applied Geoscience and Energy (IMAGE)

... also be used in least squares migration or full waveform inversion and in principle it accommodates multiples. However, since the Doppler effect...

Unveiling and Imaging Karst Through Refined Wavefield Separation

Riaz Alai, M Afiq B Mokhtar, Yonghe Guo, Pongga Wardaya, Jun Wang , Rizki Krishna Pratama, Haryono Haryanto

Indonesian Petroleum Association

... and refraction full waveform. Exhausting all efforts of detailed velocity determination and accurate anisotropy workflows has removed sagging effects. Further...

Abstract: Practical 3D VSP

Fran Doherty

Petroleum Exploration Society of Australia (PESA)

... for optimal 3D VSP processing in a single integrated system. Quick data turn around, full waveform vector imaging, and 3D data presentation combine...

VSP and Well Logs from a Shallow Test Well

Search and Discovery.com

... and grouted to the formation rocks. Natural gamma-ray and full-waveform sonic logs were obtained in the cased well. The geophysical logs were useful...

High concentration methane hydrate in a silt reservoir from the deep-water Gulf of Mexico

Stephen C. Phillips, Peter B. Flemings, Melanie E. Holland, Peter J. Schultheiss, William F. Waite, Junbong Jang, Ethan G. Petrou, and Helen Hammon

AAPG Bulletin

..., 2018, Gas hydrate quantification using full-waveform inversion of sparse ocean-bottom seismic data: A case study from Green Canyon Block 955, Gulf...

Onshore/Fort Bend Co., TX #1

Keith Potter

Houston Geological Society

.... A dipole sonic (full waveform) was run in the well and no significant AVO or amplitudes were seen on synthetics or analysis.     BIOGRAPHY...

ABSTRACT: Breakthroughs in Seismic and Borehole Characterization of Continental Flood Basalt Sequestration Targets; #90106 (2010)

Charlotte Sullivan, Bob Hardage, Pete McGrail

Search and Discovery.com

... are refracted at incidence angles greater than about 7-15 degrees. The open- and cased-hole wireline log suite includes full waveform sonic...

Abstract: Clearwater Fm Caprock Integrity Assessment, Saleski, Alberta; #90174 (2014)

Queena Chou and Mark Rabin

Search and Discovery.com

... to a standard suite of openhole well logs, resistivity image logs and full waveform sonic logs were acquired over the caprock interval. Nine shale...

The Kujung Formation in Kurnia-1: A Viable Fractured Reservoir Play in the South Madura Block

Trevor Magee, Craig Buchan, Jeremy Prosser

Indonesian Petroleum Association

..., spectral gamma ray, full waveform sonic, formation pressure and dip image logs). Micropalaeontological analyses of cuttings and sidewall core samples...

Unconventional Reservoir Characterization Using Azimuthal Seismic Diffraction Imaging

Dmitrii Merzlikin, Sergey Fomel, Xinming Wu, Mason Phillips

Unconventional Resources Technology Conference (URTEC)

... application direction perpendicular to the edge. In the conventional structure tensor approach, gradients are computed over a full-waveform image...

Innovative High Trace Density Design with Broadband Seismic Data Acquisition in the Cooper„Eromanga Basins, Australia

John Archer, Milos Delic, Frank Nicholson

Australian Petroleum Production & Exploration Association (APPEA) Journal

... a series of high-fold 2D lines along the receiver lines (Fig. 3a), rich in low frequency and suitable for full waveform inversion for improved near...

Reservoir prediction in wave-dominated fluvio-deltaic systems using seismic sequence stratigraphic techniques, an example from the cretaceous Golden Beach Formation, offshore Gippsland Basin

Lindsey Wilkinson, Ciaran Lavin, Clare Davies

Australian Energy Producers Journal

... and long offset to improve penetration depth for Full-Waveform Inversion (FWI) for velocity model construc­ tion (Grahame 2023; Goody et al. 2024...

SaltCrawler: AI solution for accelerating velocity model building

Engin Alkan, Yihua Cai, Pandu Devarakota, Apurva Gala, John Kimbro, Dean Knott, Gislain Madiba, Jeff Moore

International Meeting for Applied Geoscience and Energy (IMAGE)

... of subsequent labor and compute intensive model building steps. Today, even with newer developments in full waveform inversion (FWI), initial salt...

Deblending a sparse OBN survey acquired with a generalized survey optimization scheme

Matthew Salgadoe, Bartosz Szydlik, Azat Kuliev, Christopher McMorland

International Meeting for Applied Geoscience and Energy (IMAGE)

... helps to improve illumination of subsalt exploration targets. Secondly, the OBN data are ideally suited for full-waveform inversion (FWI...

Plate Tectonic Consequences of Competing Models for the Origin and History of the Banda Sea Subducted Oceanic Lithosphere

Christian Heine, Leonardo Quevedo, Hamish McKay, R. Dietmar Müller

Petroleum Exploration Society of Australia (PESA)

.... A. Fichtner, M. J. De Wit, and M. van Bergen. Subduction of continental lithosphere in the Banda Sea region: Combining evidence from full waveform...

Re-Discovering the Gummy Gas Field … Gippsland Basin

Eamonn Montague, Brendan Frears, Mark Browne, Peter Strauss, Stephen Adams, Jeremy Prosser

Australian Petroleum Production & Exploration Association (APPEA) Journal

... dataset acquired in a northwest–southeast orientation. Data processing used many modern technologies, including Full Waveform Inversion and Multi Azimuth...

Computer-Generated Corelike Descriptions from Open-Hole Logs (1)

HERVE ANXIONNAZ, PIERRE DELFINER, and JEAN PIERRE DELHOMME

AAPG Bulletin

..., as well as full waveform and array sonic tools (Cheung, 1984; Hsu et al., 1987). Acoustic (borehole televiewer) and electrical (FMS) borehole imaging...

Does It Pay to Innovate? An Economic Lookback at the Lifecycle of the Amplitude Play of the Deepwater GOM with Application to other Trends; #51441 (2017)

Mohamed Taha

Search and Discovery.com

... STC (Slowness Time Coherence) employs a full waveform analysis technique to define propagation mode of waveforms that are acquired...

Evaluating the Hydraulic Fracture Through Acoustic Reflection Imaging and Production Logging for Water Diagnostic Beyond Wellbore: A Case Study From Chang 8 Tight Sand in the Ordos Basin, China

Guangsheng Liu, Dajian Li, Gang Zheng, Hongzheng Zhu, Wenhao Cui, Yanyan Chen, Hongzhi Guo, Zheyuan Huang, Dongdong Cheng, Zhaoya Fan, Xiang Li

Unconventional Resources Technology Conference (URTEC)

..., B.E., 1989, "Imaging of Near-Borehole Structure Using Full Waveform Sonic Data", Geophysics, 54, 747- 757. doi: https://doi.org/10.1190/1.1442702...