Decarbonization of Seismic Survey Acquisitions

Mostafa Naghizadeh, Andrea Crook, Michelle Montano, Alyson Birce, Michael Hons, Stephanie Ross

Unconventional Resources Technology Conference (URTEC)

... geometry and signal processing interpolation affect image quality and reservoir characterization. Successfully demonstrating that lower impact...

Methods of estimating wavelet stationarity, stabilizing non-stationarity, and evaluating its impact on inversion: A synthetic example using SEAM II Barrett unconventional model

Jesse Buckner, Michael Fry, Joe Zuech, Peter Harris, Bill Shea

International Meeting for Applied Geoscience and Energy (IMAGE)

... to generate a single 3D volume. Introduction Because of lack of quality well data, or inability to handle large, full density pre-stack data volumes, QI...

Diffraction separation based on envelop and optimized stacking

Wentao Mu, Weiyi Zhang, Jianlei Zhang, Zhenping Tian

International Meeting for Applied Geoscience and Energy (IMAGE)

... results in terms of both image and attributes reveal a high potential for improved diffraction information. Introduction Small-scale structural details...

Time-lapse seismic data shaping with transformer encoder neural networks

Jorge E. Monsegny, Daniel O. Trad, Don C. Lawton

International Meeting for Applied Geoscience and Energy (IMAGE)

... and computer vision. Shaped monitor Monitor Transf. encoder INTRODUCTION Cross equalization for time-lapse seismic imaging is usually composed...

Data-driven near-surface Q compensation: A case study in Sichuan Basin of China

Xinyuan Feng, Yulian Zhao, Mingtu Xiao

International Meeting for Applied Geoscience and Energy (IMAGE)

... affects the resolution of seismic data, distorts seismic waveforms, and affects seismic imaging and reservoir identification. In order to eliminate the near...

AVO Attributes of a Deep Coal Seam

Search and Discovery.com

..., the distribution of coal seams in intercept-gradient crossplots could indicate the high-porosity areas of sandstone. Introduction Great progress has been made...

Abstract: P- and S-Wave Velocity Measurements and Pressure Sensitivity Analysis of AVA Response; #90211 (2015)

Tiewei He and Douglas Schmitt

Search and Discovery.com

... of Alberta, Edmonton, Alberta, Canada ([email protected]) Abstract Reservoir conditions, such as the pore pressure and the fluid saturation levels...

Geostatistical Methods for Unconventional Reservoir Uncertainty Assessments, #80605 (2017).

Michael Pyrcz, Peter Janele, Doug Weaver, Sebastien Strebelle

Search and Discovery.com

.... Unconventional Reservoir Uncertainty Assessments 1. Introduction 2. Maximizing Use of Analogs 3. Direct Assessment of Block Uncertainty 4. Well Aggregate...

Multi-Azimuthal Walkway VSP for Full Azimuth Seismic Calibration

Konstantin Galybin, Anastasia Poole, Michael Giles

Petroleum Exploration Society of Australia (PESA)

... reservoir: Multiazimuth seismic survey in the Wind River basin, Wyoming, Geophysics, 64(4), 1277-1292. Leaney, W.S., 1990, Parametric wavefield...

Petrophysical Classification of Siliciclastics for Lithology and Porosity Prediction from Seismic Velocities (1)

LEV VERNIK and AMOS NUR

AAPG Bulletin

..., Elastic waves through a packing of spheres: Geophysics, v. 16, p. 673-685. Geertsma, J., 1961, Velocity log interpretation: the effect of rock bulk...

Permeability multipliers: allies or foes?

Raffik Lazar

GEO ExPro Magazine

... process often becomes challenging and requires the introduction of “manual edits” in the initial static reservoir picture to satisfy acceptance...

Abstract: Machine Learning and Deep Learning in Oil and Gas Industry: A Review Ofapplications, Opportunities and Challenges; #91204 (2023)

Tejas Balasaheb Sabale, Syed Aaquib Hussain, Mohd Zuhair, Mohammad Saud Afzal, Arnab Ghosh

Search and Discovery.com

... the ML and DL over widely incorporated different aspects including geology, geophysics, estimation of petrophysical properties, reservoir simulation...

Rock Typing and Facies Identification Using Fractal Theory and Conventional Petrophysical Logs

Roozbeh Koochak, Manouchehr Haghighi, Mohammad Sayyafzadeh, Mark Bunch

Australian Petroleum Production & Exploration Association (APPEA) Journal

...: [email protected] Abstract. Rock typing or subdivision of a reservoir either vertically or laterally is an important task in reservoir...

Shelf to Lower Slope Deposits of an Oversteepened High-Relief Slope Clinoform, Chilean Patagonia; #50726 (2012)

Dustin B. Bauer and Stephen M. Hubbard

Search and Discovery.com

...-relief clinoform work to date has focused on the relationship of shelf-edge trajectories and the accumulation of deepwater reservoir quality sandstone...

Geophysical characterization of a nonaqueous-phase liquidcontaminated site

Alberto Godio, Alessandro Arato, Stefano Stocco

Environmental Geosciences (DEG)

..., The electrical resistivity log as an aid in determining some reservoir characteristics: Petroleum Transactions of the American Institute of Mining...

Investigation of Permeability Change in the Bandanna Coal Formation of the Fairview Field Using Time-Lapse Pressure Transient Analysis

A. Salmachi, J. Barkla

Australian Petroleum Production & Exploration Association (APPEA) Journal

.... Permeability of coal seam gas (CSG) reservoirs is stress/desorption dependent and may change during the life of the reservoir. This study investigates...

Well Performance and Completion Efficiency Assessment in the Delaware Basin using the Diffusive Time of Flight

Jaeyoung Park, Yuxing Ben, Vivek Muralidharan

Unconventional Resources Technology Conference (URTEC)

... for Hydrology, Reservoir Engineering, and Geophysics: Cambridge University Press. Vasco, D.W., Keers, Henk, and Karasaki, Kenzi. 2000. Estimation...

The Resource Potential of the G. Patuha Geothermal Area, West Java

Idrus Alhamid

Indonesian Petroleum Association

... temperatures, it is therefore quite possible that the G. Patuha geothermal reservoir could have a temperature of 250°C. Geophysics Schlumberger Traversing...

Improving Performance in a Mature Field: Integrated Analysis for Identification and Optimization of Low-Resistivity Hydrocarbon-Bearing Sand Reservoirs in Semberah Field, Mahakam Delta, Kutai Basin

M. Resawan Hakim, Gisal A. Dharmawan, Luhut P. Gultom

Indonesian Petroleum Association

... these types of reservoirs. INTRODUCTION The Semberah field is a complex fluvio-deltaic environment in the prolific Kutai Basin, East Kalimantan (Figure...

Hydrocarbons Resource Assessment of The Eastern Offshore Area of Seram Island, Indonesia

Panuju, Jonathan Setyoko Hadimulyono, Jakson Anwari

Indonesian Petroleum Association

... the secondary reservoir is Pliocene Carbonate of the Upper Nief Formation. Based on seismic mapping, four leads can be identified in the eastern offshore area...

3D Lithofacies Model Building of the Rotliegend Sediments of the NE German Basin, by Inga Moeck, Heinz-Gerd Holl, and Heinz Schandelmeier, #30039 (2006).

Search and Discovery.com

CSEM fluid monitoring methodology using real data examples

Kurt Strack, Donald C. Adams, Csar Barajas-Olalde, Sofia Davydycheva, Ryan J. Klapperich, Yardenia Martinez, Kris MacLennan, Andri Yadi Paembonan, Wesley D. Peck, Maxim Smirnov

International Meeting for Applied Geoscience and Energy (IMAGE)

... significantly contribute to imaging and monitoring of the reservoir fluid movement for hydrocarbon, geothermal, and CO2 sequestration scenarios. Among...

3-D Solution to a 2-D Pitfall: Seismic Detection of Carbonate Buildups, Kiva Field, Paradox Basin, San Juan County, Utah

Cindy L. Crawley Stewart

Rocky Mountain Association of Geologists

... potential of 3-D surveys extends beyond exploration. Fully utilized, the 3-D survey allows the interpreter to integrate geology, geophysics and reservoir...

Fracture-cavity carbonate reservoir identification based on channel attention mechanisms

Liuxin Yang, Yongqiang Ma, Guangxiao Deng, Zhen Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... fault-karst system. Introduction Impedance is an essential rock property for reservoir identification in the field of seismic exploration. Numerous...

Full azimuth angle domain Q prestack depth migration imaging technology: A case study of tight gas in western China

Huahui Zeng, Qin Su, Huijie Meng, Shengtao Zang, Deying Wang, Shuhai Qie

International Meeting for Applied Geoscience and Energy (IMAGE)

... of tight oil and gas reservoir sweet spot, horizontal well drilling trajectory and fracturing plan optimization. Introduction (Optional) As oil and gas...