The CTBE on steroids: Documentation of a thick succession of the CTBE (OAE2) in a research borehole near Dallas, Texas Insights into hiatal breaks, cycle correlations, and calculated sedimentation rates within mudstone-prone successions

Anthony D. Donovan, Raquel Bryant, Michael C. Pope, Molly McCreary, Sidney Dangtran, Leah Nicole Evans, Aris Pramudito

International Meeting for Applied Geoscience and Energy (IMAGE)

...The CTBE on steroids: Documentation of a thick succession of the CTBE (OAE2) in a research borehole near Dallas, Texas Insights into hiatal breaks...

Abstract: Workflows for Sweet Spots Identification in Shale Plays Using Seismic Inversion and Well Logs; #90187 (2014)

Yexin Liu

Search and Discovery.com

... and geological core analysis can easily help to calculate these important elements around the borehole. For example, the Passey equation (Passey, 1990) can...

Minimum Horizontal Stress Sharpening; A Novel Workflow Honoring the High-Resolution Heterogeneity Seen in Unconventional Reservoirs

Edgar Velez, Elia Haddad, Andy Wray

Unconventional Resources Technology Conference (URTEC)

... scanning tool, the methodology resolves for the anisotropic effect of the properties contrast at the resolution of the sonic tool (2ft). Borehole...

Detecting Subsurface Voids Using the Microgravity Method … A Case Study from Kuala Lipis, Pahang

Ahmad Tajuddin Hj. Ibrahim, Che Noorliza Lat

Geological Society of Malaysia (GSM)

... gravity lows above their localities. The gravity pattern is also related to subsurface topography of the bedrock. A borehole drilled earlier indicated...

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...

An Integrated Approach to Horizontal Well Design and Planning in Widuri Field, Offshore Southeast Sumatra, Indonesia

D. C. Carter, W. Kortlang, M. Smelcer, J. C. Troncoso

Indonesian Petroleum Association

... architecture. A pilot borehole is drilled, prior to a sidetracked horizontal borehole in most cases, due to an uncertainty of sandstone versus mudstone...

Climate Change: Prosecuting the Case to the Right Jury

Gareth Cooper

Petroleum Exploration Society of Australia (PESA)

... to a 'mums and dads' audience from oxygen isotope studies of rocks that the th is 'fossil' temperature record using borehole and to overcome the psycho...

Fracture characterization in shale and tight reservoirs using horizontal well sonic logging data

Peng Liu, Ning Li, Hongliang Wu, Hao Zhao, Mengsheng Zhang, Huajun Fan, Kai Jiang, Kewen Wang, Yongjian Zeng

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Poeter, and J. Higgins, 1988, Physical modeling of the full acoustic waveform in a fractured, fluid-filled borehole: Geophysics, 53, no. 9, 1219–1224...

Application of Fullwaveform Tomography to VSP Walkaway Data

Eric Takam Takougang, Youcef Bouzidi

Petroleum Exploration Society of Australia (PESA)

... tomography was used to obtain high resolution rock properties (P-wave), and structural information near and away from the borehole, following a specific...

Relating P-Wave Velocity to Rock Strength in High-Porosity, Shallowly Buried Sediments: Implications for in Situ Stress Estimates; #41158 (2013)

Katie A. H. Olcott and D.M. Saffer

Search and Discovery.com

... in the Nankai accretionary wedge estimated from borehole wall failures”, Geochemistry, Geophysics, Geosystems: G3, vol. 11, p. 17 Site 1174, Upper Trench...

Abstract: Surface-To-Borehole TFEM Data Acquisition System Development and Field Test; #90319 (2018)

Gang Yu, Zhanxiang He, Zhigang Wang, Yang Cao

Search and Discovery.com

...Abstract: Surface-To-Borehole TFEM Data Acquisition System Development and Field Test; #90319 (2018) Gang Yu, Zhanxiang He, Zhigang Wang, Yang Cao...

Reservoir Geomechanics Applied to Drilling and Completion Programmes in Hostile and Complex Environments: North West Shelf, Timor Sea, North Sea and Colombia

David A. Castillo, D. Moos

Indonesian Petroleum Association

.... Mining and Geophysical Logging Society, Proceedings of the International Symposium on Borehole Geophysics for Mining, Geotechnical and Groundwater...

VTI anisotropic stiffness tensor logging: A case study

Kristoffer Walker, Alexei Bolshakov, Gama Firdaus, Tim Fischer, Luca Duranti, Luisa Crousse, Mason Edwards

International Meeting for Applied Geoscience and Energy (IMAGE)

..., Investigation of borehole cross-dipole flexural dispersion crossover through numerical modeling: Geophysics, 80, no. 1, D75–D88, doi: https://doi.org...

Modelling complex near-surface features to improve shallow seismic exploration.

Shaun Strong

Petroleum Exploration Society of Australia (PESA)

... (Figure 4), I have used geophysical borehole logs corresponding to a location within the Bowen basin. The geological model in Figure 4 includes...

Scientific-Technical Geophysical Conference

N. P. Dobrynina

Petroleum Geology: A Digest of Russian Literature

... in the Soviet Union. In addition to the general sessions there were the following sections: structural geophysics, mining geophysics, seismic surveying...

Deep learning-based 3D microseismic event direct location using simultaneous surface and borehole data: An application to the Utah FORGE site

Yuanyuan Yang, Omar M. Saad, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

... of microseismic moment-tensor solutions: Surface versus borehole monitoring: Geophysics, 82, no. 6, KS113–KS125, doi: https://doi.org...

Deep learning approach to inverting flexural wave dispersion

Hengjian Zhang, Zhifen Sun, Xianzhi Li, Xiaofang Sun, Chu Wang, Ya Jin, Xiaofei Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

..., Model-based dispersive processing of borehole dipole wave data using an equivalent-tool theory: Geophysics, 81, no. 1, D35–D43, doi: https://doi.org...

Abstracts: The Seismic Quest for Estimating Heavy Heavy Oil Viscosity; #90173 (2015)

Fereidoon Vasheghani, Larry R. Lines, and Joan Embleton

Search and Discovery.com

... viscometers and geochemistry can be used to estimate viscosity from borehole samples, we attempt to estimate viscosity between boreholes. Recent...

Recent AEM Case Study Examples Using a Full Waveform Time-Domain System for Near-Surface Applications, #41509 (2014).

Jean M. Legault, Alexander Prikhodko, Timothy Eadie, Greg Oldenborger, Vincenzo Sapia, Andrea Viezzoli, Erwan Gloaguen, Bruce D. Smith, Melvyn E. Best

Search and Discovery.com

... of Geophysics and Volcanology (INGV), Rome, Italy 4 Aarhus Geophysics, Aarhus, Denmark 5 National Institute of Scientific Research (INRS), Quebec, QC...

3D IP using a distributed array system

Chris Nind, Catherine Phaneuf, Nadine Veillette, Pam Coles

International Meeting for Applied Geoscience and Energy (IMAGE)

...*, Catherine Phaneuf, Nadine Veillette, Pam Coles Abitibi Geophysics Inc., Val-d’Or, Quebec, Canada Summary The Induced Polarization / Resistivity...

Shallow VSP for Near-Surface Structure and Statics, #41535 (2015).

Soo-Kyung Miong, Robert R. Stewart, Joe Wong

Search and Discovery.com

... containing three-component (3-C) geophones clamped to the borehole wall. Coupling the geophone to the borehole wall is important for recording the true earth...

Characterizing initial-state conductivity distribution at a CO2 injection site with airborne, surface, and borehole electromagnetic induction methods

Lucie Costard and Jeffrey G. Paine

Environmental Geosciences (DEG)

...Characterizing initial-state conductivity distribution at a CO2 injection site with airborne, surface, and borehole electromagnetic induction methods...

ABSTRACT: Paleocurrent Determination by Cross-Bedding and Bedform Interpretation of Borehole Images: Building a Catalog of Reference Cases, by M. B. Enderlin and D. M. Rubin; #91021 (2010)

Search and Discovery.com

Abstract: Time-Reversal Extrapolation for Microseismic Event Localization; #90224 (2015)

Zhenhua Li and Mirko van der Baan

Search and Discovery.com

... spatial gradient. We then illustrate the method on synthetic borehole data with a limited aperture. Introduction Microseismic source imaging...

Abstract: Results of Paleontological Study of Middle Permian Tavantolgoi Formation in Red Lake Basin, Southern Mongolia

L. Uranbileg, B. Erdenetsogt, B. Odkhuu

The Society for Organic Petrology (TSOP)

... 15160, Mongolia Department of Geology and Geophysics, National University of Mongolia, Ulaanbaatar 14200, Mongolia 3 Methane gas resources LLC, 1301...