Seismic Depth Imaging of Structures with Complex Overburden in Offshore Ukraine; #40721 (2011)

Oleksandra Tiapkina and Zynovly Voitsytski

Search and Discovery.com

... sequences with considerable lateral velocity variations; these in many cases lie above the reservoir or target zones. This gives rise to errors in positioning...

Elastic FWI for large impedance contrasts

Zedong Wu, Zhiyuan Wei, Zhigang Zhang, Jiawei Mei, Rongxin Huang, Ping Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

...., 1997, Anisotropic parameters and P-wave velocity for orthorhombic media: Geophysics, 62, 1292–1309, doi: https://doi.org/10.1190/1 .1444231. Wang, P...

Reviving an old Buffalo - Breathing new life into an old dataset with modern technology

R. McGee, H. Debenham, P. Hoiles, A. O'Neill, J. Miller, A. Padman

Petroleum Exploration Society of Australia (PESA)

... are becoming mainstream. One of these processes is full waveform inversion (FWI), which can more accurately decipher complex velocity variations...

Monitoring in a Western Canadian Shale Play With a Sparse Surface Network: Moment Tensor Analysis Implications

Kit Chambers, Bogdan Batlai, Brad Bialowas, John Nieto, Dario Baturan

Unconventional Resources Technology Conference (URTEC)

... of the Mid Montney which has a higher degree of horizontal lamination and is a potential zone for sub horizontal failures. Anisotropic analysis of 3D...

The Stress Regime of The Western Canadian Basin and Implications for Hydrocarbon Production

J.S. Bell, E.A. Babcock

CSPG Bulletin

... is also essential for planning multifractured inclined wells, such as might economically drain Deep Basin tight gas sands. Anisotropic horizontal principal...

AAPG/Datapages Discovery Series No. 7: Multidimensional Basin Modeling, Chapter 12: 3-D Flow Modeling in Complex Fault Networks: Illustration of New Methods with an Exploration Application in Offshore Nigeria

Cathles, L. M., E. L. Colling, A. Erendi, G. D. Wach, M. W. Hoffman, P. D. Manhardt

AAPG Special Volumes

...: AAPG Bulletin, v. 79, p. 17371756.Alexander, L., and J. Handschy, 1998, Fluid flow in a faulted reservoir system: Fault trap analysis for Block 330 Field...

Geologic Modeling and Uncertainty Analysis of a Gulf of Mexico Reservoir

Yuhong Liu, Peter G. Rigsby, Rohit Sinha, Steve Peterson, Joy Thomas, Gregory Zimmerman

AAPG Special Volumes

... input aperture, comprehensive noise attenuation, more detailed velocity analysis, and a Kirchhoff anisotropic prestack time migration. This reprocessing...

PINNslope: Physics-informed neural network slope prediction and interpolation with positional encoding

Francesco Brandolin, Matteo Ravasi, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

... (Fomel, 2002), velocity-independent imaging (Fomel, 2007) and as a regularization in seismic estimation problems (Fomel and Guitton, 2006). In our work...

Evaluation of Naturally Fractured Reservoirs in Indonesia Using Formation Imaging and Sonic Logs

William H. Borland, Richard E. Netherwood, Sanggam Hutabarat, Dedi Juandi, Leo Anis, Hari Kurniawan, Ramsin Eyvazzadeh

Indonesian Petroleum Association

... complicated by clay-filled fractures that are difficult to distinguish from open fractures on both electrical and acoustic images. Sonic Stoneley wave analysis...

Geomechanics Wellbore Stability Analysis in Successful Drilling of a Challenging HPHT Exploration Well in North Sumatra

Restio Brata, Muhamad Yanuar Mahardi, Apollinaris Stefanus Leo Anis, Fatrial Bahesti

Indonesian Petroleum Association

...Geomechanics Wellbore Stability Analysis in Successful Drilling of a Challenging HPHT Exploration Well in North Sumatra Restio Brata, Muhamad Yanuar...

Oil-Base Micro-Resistivity Borehole Image Log Applications in Deep-Water Exploration

Mitch D. Pavlovic

GCAGS Transactions

... an orthogonal tensor relationship in thinly laminated anisotropic reservoirs, Society of Professional Well Loggers Association Annual Symposium Transactions, Oslo...

Chapter 10: Reservoir Modeling and Fluid-Flow Simulation, Ivie Creek Case-Study Area - Geological and Petrophysical Characterization of the Ferron Sandstone for 3-D Simulation of a Fluvial-Deltaic Reservoir (MP-02-6)

C.B. Forster, S.H. Snelgrove, J.V. Koebbe

Utah Geological Survey

..., and an analysis of the permeability measurements, are contained in Mattson (1997), and Chapter VII (Geologic Framework of Ivie Creek Case-Study Area...

Modeling secondary oil migration with core-scale data: Viking Formation, Alberta basin

Elise B. Bekele, Mark A. Person, Benjamin J. Rostron, Randal Barnes

AAPG Bulletin

...) reservoir sandstones of central and south-central Alberta, Canada: art II. lithofacies analysis, depositional environments and paleogeographic setting...

Enhancing Fault Interpretation Through Broadband Processing and Diffraction Imaging: The First and Successful Experience from Madura Offshore Area

Pongga Wardaya, Rino Saputra, Syaeful Amin

Indonesian Petroleum Association

... applications of acoustic reciprocity: Elsevier Fomel, S., E. Landa, and M. T. Taner, 2007, Poststack velocity analysis by separation and imaging...

Abstract: An Amplitude Variation-Based Hydrocarbon Detection Method for Coal-Underlying Tight Sandstone; #91209 (2025)

Xi Wang, Gang Zhao, Qihai Nie, Yilan Meng, Shang Xu

Search and Discovery.com

... modeling analysis indicates that the amplitude of tight gas reservoirs is generally weaker than that of dry layers. However, when affected by overlying coal...

A Fresh Look for Natural Fracture Characterization Using Advance Borehole Acoustics Techniques, #40915 (2012)

Willem Veltman, Edgar Velez, Violeta Lujan

Search and Discovery.com

..., and anisotropy with dispersion analysis from the acoustic scanning platform. The anisotropy results and the fractures identified with the borehole...

ABSTRACT: Petrographic characteristic of lab-scale char/coke derived from eight different coal rank coals

Xin Guo, Yuegang Tang, Cortland F. Eble, Yafeng Wang, Peiyang Li

The Society for Organic Petrology (TSOP)

... matter contents (VM), determined according to ASTM D7582-12 (950 ℃, 30 mins) decrease gradually with increasing coal rank. Petrographic analysis (vol...

ABSTRACT: Petrology of Dispersed Organic Matter in Rocks of Gold Ore Deposits(Central Kyzylkum)

I.B. Volkova

The Society for Organic Petrology (TSOP)

... to graphitization, is slightly anisotropic and often has a higher reflectance. than vitrinite. In addition to carbonaceous and graphitic particles...

ABSTRACT: Facies and Fracture Architecture of the Tensleep Sandstone, Bighorn Basin, Wyoming: Preiiminary Result of an Outcrop and Subsurface Study, by Arya Aviantara; #91019 (1996)

Search and Discovery.com

Practical Characterization of Eolian Reservoirs for Development: Nugget Sandstone, Utah-Wyoming Thrust Belt: ABSTRACT

Sandra J. Lindquist

AAPG Bulletin

... with anisotropic directional properties that have been inherited primarily from the depositional environment, but also somewhat modified by diagenesis...

ABSTRACT: Model-Based Coherent Noise Attenuation for Complex Dispersive Waves, by Strobbia, Claudio L.; Zarkhidze, Alexander; May, Roger; Quigley, John; Bilsby, Phillip; #90141 (2012)

Search and Discovery.com

ABSTRACT: Facies Anatomy and Heterogeneity of a Shallow-Marine Sandstone Reservoir: The Mid-Jurassic Garn Formation in the Kristin Field, Offshore Norway, by Messina, Carlo; Nemec, Wojciech; #90142 (2012)

Search and Discovery.com

A Method for Determining 3-D Anisotropy of Electrical Resistivity in Multifaceted Shale and Mudstone Samples: Application to the Horn River Basin, British Columbia

Search and Discovery.com

Numerical Simulations of Hydraulic Fracture Propagation — A Coupled Eulerian-Lagrangian Approach

Search and Discovery.com

Application of Geophysical Technologies Assemblage in Evaluation of Deepwater Fields in the Northern South China Sea

Search and Discovery.com