Abstract: Seismic Study of a Possible Eroded Impact Structure, Southern Alberta; #90224 (2015)

Wei Xie and Douglas R. Schmitt

Search and Discovery.com

... Deconvolution (Different window length) CMP Binning/ Initial Velocity Analysis /NMO Correction Residual Statics Corrections Surface Consistent Spiking...

Reinterpretation of the JŽ Basalt Reflector from Seismic Data Reprocessing Across the Coastal Plain of Southeastern Georgia: Potential Implications for Long-Term CO2 Sequestration, #80174 (2011)

Olusoga Martins Akintunde, Camelia Knapp, James H. Knapp, David M. Heffner, John Shafer

Search and Discovery.com

...) covering the Coastal Plain of southeastern Georgia. Reprocessing was enhanced by the use of residual statics in addition to the attempt to boost signal...

Combined Geostatistical Inversion and Simultaneous AVA Inversion: Extending the Life of a Mature Area, Kotabatak Field, Central Sumatra Basin, Indonesia

Matthew H. Hoehn, Ibnu Arif, Chris Welch, F. Hasan Sidi, Djoko Rubyanto, Robert van Eykenhof, Mark Sams, Yudi Prasetyo

Indonesian Petroleum Association

... surfaceconsistent deconvolution and residual statics. For this pilot, full 3D Kirchhoff Pre-Stack Time Migration (PSTM) in shot domain was applied...

Fracture imaging using DAS-recorded microseismic reflections

Yuanyuan Ma, David W. Eaton, Chaoyi Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... demonstrates that reflected microseismic (1) ! The traveltime of the reflected S-wave 𝑡! is 𝑡! = $" '" ()!(+) , where...

Application of full-waveform inversion to ultra-high-density OBN data at Clair field

Simon Luo, Xukai Shen, Philip Tillotson, Lindsey Smith, Dan Davies

International Meeting for Applied Geoscience and Energy (IMAGE)

... are comparable or stronger than primary events with similar traveltime in the seismic record. If not properly addressed, multiples can contaminate...

Nonlinear time difference detection of seismic image based on image registration

Rongwei Xu, Huazhong Wang, Bo Feng, Chengliang Wu

International Meeting for Applied Geoscience and Energy (IMAGE)

...) The solved matrix v, representing the vertical displacement; (c) The residual between the registered image by DTW and the template image; (d) The residual...

All that wobbles isnt necessarily azimuthal anisotropy

Helen Debenham, Jennifer Badry, Mohamed Megebry

Petroleum Exploration Society of Australia (PESA)

... gathers from each azimuth sector are then conditioned and residual move-out picks created to represent the travel time errors. In this study, three...

An Integrated Workflow for Complex Characterization of Formation Water in Shale Reservoir Rocks. A Case Study of Bazhenov Formation

Ekaterina S. Kazak, Andrey V. Kazak, Felix Bilek

Unconventional Resources Technology Conference (URTEC)

... analysis, analysis of water extracts, and cation exchange capacity (CEC) study. The EM offers a fast, efficient, and accurate measurement of the residual...

3D interpretation of geological, 3D seismic and conventional geophysical data from the Darlot Gold Mine

Glenn Pears, James Reid, John McGaughey, Will Turner, Graeme Hird

Petroleum Exploration Society of Australia (PESA)

... of the refraction statics from the seismic survey, for comparison with the gravity and magnetic data (Figure 3 and Figure 4). There is reasonable...

Role of Carbohydrates in Formation of Oil and Bituminous Coals

E. Berl

AAPG Bulletin

... decomposition products cement the residual particles together with the formation of hard or porous coke. If the formation of gas from the decomposition...

Gaining Insight into Formation Anisotropy Using Full Azimuth Imaging and Analysis Tools

Duane Dopkin, Anat Canning, Philip Neri

Petroleum Exploration Society of Australia (PESA)

... with continuous azimuthal component: a) Input gather with noticeable moveout variations with azimuth; b) Gather flattening with the automatic residual...

Geophysical Interpretation of Pinedale Field

Sally G. Zinke

AAPG Special Volumes

... consistent residual staticsResidual statics QC Phase Matching—Vibroseis + DynamiteSpectral BalancingVelocity analysis and NMO correction 0.5 mi...

Abstract: CAN THE AMERICAN SECURITIES AND EXCHANGE COMMISSION (SEC) AND THE CENTRAL LIMIT THEOREM (CLT) EVER BECOME FRIENDS? A PRACTICAL PROPOSAL FOR RECONCILIATION FROM OMVS SAWAN RESERVES ESTIMATION EXERCISE; #90143 (2012)

Paul Fink, Markus Schuh, Dr. Nadeem Ahmad, and Robert Koehazy

Search and Discovery.com

... FOR RECONCILIATION FROM OMVS SAWAN RESERVES ESTIMATION EXERCISE; #90143 (2012) Paul Fink, Markus Schuh, Dr. Nadeem Ahmad, and Robert Koehazy CAN...

Abstract: Subsalt Velocity Estimation Using Wave-Equation Tomography with Surface Offset Gathers; #90319 (2018)

Yujin Liu, Yan Wu, Xiongwen Wang, Tong W. Fei, Yi Luo

Search and Discovery.com

...Abstract: Subsalt Velocity Estimation Using Wave-Equation Tomography with Surface Offset Gathers; #90319 (2018) Yujin Liu, Yan Wu, Xiongwen Wang...

High-Quality 3-D MicroCT Imaging of Source Rocks … Novel Methodology to Measure and Correct for X-Ray Scatter

Alexander Katsevich, Michael Frenkel, Qiushi Sun, Shannon L. Eichmann, Victor Prieto

Unconventional Resources Technology Conference (URTEC)

... unsuitable for accurate digital rock characterization (e.g., segmentation, material decomposition, and others). MicroCT scanners typically do not include...

Method of Determination of the Quantity of Exploitable Reserves of Gas in Oil and Gas Deposits

P. I. Mikhailitskii

Petroleum Geology: A Digest of Russian Literature

.... (February) In estimation of reserves of oil-gas and gas deposits, difficulties often arise in the determination of the proportion of exploitable...

ABSTRACT 4D Seismic Monitoring of CO2: Practical Considerations, #90103 (2010)

David Lumley

Search and Discovery.com

... (HC) reservoirs containing a mixture of residual oil, water and/or HC gas. In the case of saline aquifers, the injection of CO2 into brine will make...

Application of Lift Technique before Spectral Decomposition to Re-Model Channel Distribution in the Sungai Gelam Field, Jambi

Agi Robby Rizaldi, Firman Fauzi

Indonesian Petroleum Association

...Application of Lift Technique before Spectral Decomposition to Re-Model Channel Distribution in the Sungai Gelam Field, Jambi Agi Robby Rizaldi...

Developing a New Technique Through Partnering with Contractors: Reservoir Prediction Utilizing AVO Walkaway VSP Data to Calibrate Surface Seismic Gathers, a Case Study in Indonesia

Patricia L. C. Henderson, Dan Hampson, Scott Leaney, Nigel Smith, John Rice, Dave Boreham

Indonesian Petroleum Association

... derived 'Q Scans' to determine the input factors. Q compensation is the preferred method of pre-deconvolution scaling. Surface consistent residual statics...

Shale Gas OVT Seismic Data Prestack Trace-Gather Optimization Technique

Yusheng Zhang, Gang Yu, Xing Liang, Benjing Liu, Guangming Hu

Unconventional Resources Technology Conference (URTEC)

... means of high frequency compensation, which is based on time-frequency decomposition method, carrying out by convolving seismic data with a series...

Extended Abstract: Reservoir Imaging and Characterisation: The Roller Field

Total Depth (Exploration Services) Pty. Ltd., Signal Estimation Technology Inc.

Petroleum Exploration Society of Australia (PESA)

... Attenuation SPECTRA utilising SET's proprietary signal and wavelet estimation techniques has Figure 4: Estimated and Residual Wavelet Spectra after removed...

New technologies for seismic resolution enhancement and bandwidth expansion: Applications in SE Asian Basin

Yasir Bashir, Abdul Halim Abdul Latiff, Muhammad Sajid

Geological Society of Malaysia (GSM)

...: Recent advancements in Hessian estimation have led to improved convergence towards a solution when distinguishing between local and global minima...

Abstract: Hydrocarbon Generation and Expulsion in Shale Vs. Carbonate Source Rocks, by D. Leythaeuser, B. Krooss, T. Hillebrand, and R. Di Primio; #90990 (1993).

Search and Discovery.com

Abstract: Fluid Flow and Carbonate Precipitation in the Eel River Basin and Monterey Bay - Two examples from the California Margin, by T. H. Naehr and D. S. Stakes; #90920 (1999).

Search and Discovery.com

Cost Effective Seismic Acquisition in the Papuan Foreland Basin

A. Garcia, J. D. Schneider, F. E. Doughty

Papua New Guinea (PNG) Petroleum Convention Proceedings

... every 2 km Surface consistent residual reflection statics Velocity analysis every 2 km Surface consistent residual reflection statics Adaptive...