Early Project Seismic Application at the Ells River Heavy Oil Project … Maximizing the Value of VSP and Well Data

Search and Discovery.com

... and Lambda-Rho appear to provide a good starting point for estimating lithology and fluid fill. The upgoing energy from the offset VSP survey provides near...

Abstract: Full-Waveform Inversion of Field Data in the Foothills: Results and Challenges with Long-Offset Seismic; #90172 (2014)

Andrew J. Brenders, R. Gerhard Pratt, Sylvestre Charles

Search and Discovery.com

... of the sub-surface from field seismic data. Velocity Estimation in Complex Geological Settings Imaging and velocity model estimation in areas of complex...

Abstract: Rock Physics Modeling in Montney Tight Gas Play; #90224 (2015)

Ayato Kato, Kunio Akihisa, Carl Wang, and Reona Masui

Search and Discovery.com

... velocity should be estimated from P-wave velocity along with the petrophysical parameters to obtain synthetic S-wave sonic log in the wells. For S-wave...

Petroleum Geology of the Mississippi Canyon, Atwater Valley, Western DeSoto Canyon, and Western Lloyd Protraction Areas, Northern Deepwater Gulf of Mexico: Seals, Source Rocks, Generation, and Accumulation: Preliminary Results

Paul Weimer, Renaud Bouroullec, Veit Matt, James Adson, Aaron van den Berg, Todd Lapinski, John Roesink

GCAGS Transactions

..., C. D. Winker, and B. J. O’Neill, 2002, Genetic stratigraphy, stratigraphic architecture, and reservoir stacking patterns of the upper Miocene—lower...

Seismic Geomorphology, Depositional Elements, and Clinoform Sedimentary Processes: Impact on Unconventional Reservoir Prediction

Hernan M. Reijenstein, Henry W. Posamentier, Alejandro Bande, Felipe A. Lozano, Ricardo Fabián Domínguez, Ryan Wilson, Octavian Catuneanu, Sebastian Galeazzi

AAPG Special Volumes

... prospective areas for horizontal developmental drilling. Seismic facies from AI together with stacking patterns observed in different Vaca Muerta sigmoidal...

Imaging of multiwell and multifiber walkaway DAS-VSP datasets in a CCUS demonstration project onshore Japan

Yuji Yamada, Shotaro Nakayama, Takuji Mouri, Manish Lal Khaitan, Philip Armstrong, Olga Podgornova

International Meeting for Applied Geoscience and Energy (IMAGE)

... sections using data converted from strain to velocity in the preprocessing. The directivity correction was also applied. The dashed lines indicate well...

Statistical depth imaging through complex cluttered near-surface with path summation

Andrey Bakulin, Ilya Silvestrov, Maxim Protasov

International Meeting for Applied Geoscience and Energy (IMAGE)

... with different velocity models: (a) smooth background moded shown in Figure 3a; (b) single realization from the clutter ensemble (Figure 3b) used...

Chapter 11: Pikka Field and the Opening of the Nanushuk Play, North Slope, Alaska

Jesse V. Sommer, Kevin Dorrington, Colby VanDenburg, James R. Bonelli, Jr., José Luis Algibez Alonso

AAPG Special Volumes

....marpetgeo.2020.104878. Burns, M. W., D. O. Hayba, E. L. Rowan, and D. W. Houseknecht, 2005, Estimating the amount of eroded section in a partially exhumed basin from...

Analysis of Error of Seismic Structural Constructions by Comparison with Drilling Data in the Samotlor Field

N. Ya. Kunin, T. B. Krasil’nilova

Petroleum Geology: A Digest of Russian Literature

... of the combined group of structures was 1100 sq km. For comparison of the seismic data with the drilling data, a structure map was compiled in 1971 from...

Abstract: Comparison of Magnetic Resonance Bin Distribution Permeability to Observed Production, by Steven Thibodeaux, Charles H. Smith, Ken Huggins, and Sandeep Ramakrishna; #90081 (2008)

Search and Discovery.com

Abstract: Support Vector Regression to Estimate Sonic Log Distributions and Overpressured Zones, by Cranganu, Constantin; Breaban, Mihaela; #90163 (2013)

Search and Discovery.com

The Coalbed Methane Resource Potential of the Ermelo Coalfield, South Africa

Search and Discovery.com

Dependence of joint spacing on rock properties in carbonate strata

Carine Lezin, Francis Odonne, Gerard J. Massonnat, Gilles Escadeillas

AAPG Bulletin

... size distribution on methods for estimating paleostress from twinning in carbonates: Journal of Structural Geology, v. 16, p. 15891601.Odonne, F., C...

A New Crustal Model of the Gulf of Mexico … From Seismic and Potential Fields Data; #30658 (2020)

J. Bain, J. Kegel, Cian O’Reilly

Search and Discovery.com

... the acoustic basement and high-density basement, while the crystalline basement from magnetics is not impacted by these large velocity/density changes...

MaxG and MaxBHT Basin Temperature Modelling Using Bottom Hole Temperature Datasets

Ian Deighton, Erika Tibocha, Pete Dotsey

Unconventional Resources Technology Conference (URTEC)

...), therefore, the lithology at total depth will affect the amount of time it takes for the BHT to approach formation temperature. Methods of estimating...

Sensitivity Analysis of Thermal and Hydraulic Properties and Their Impact from Petroleum Systems: Example from a Brazilian Case Study, Jesus, Carlos L.; Bender, André A.; Soares, Yara N., #90100 (2009)

Search and Discovery.com

Abstract: Principle Stress Estimation in Shale Plays using 3D Seismic; #90172 (2014)

David Gray, Paul Anderson, John Logel, Franck Delbecq, Darren Schmidt

Search and Discovery.com

... be estimated using either birefringence or azimuthal analysis of multi-component seismic data, or from azimuthal velocity and AVO analysis...

Predicting Waterflood Behavior by Simulating Earth Models with No or Limited Dynamic Data: From Model Ranking to Simulating a Billion-Cell Model

Joseph Hovadik, David Larue

AAPG Special Volumes

... method.Figure 10. The lowest level static rock propertybased flow simulation is to propagate away from injecting wells with rates dependent on the velocity field...

Abstract: Application of Target-oriented VVAZ on Relatively thin Fracture Reservoir; #90174 (2014)

Stephen K. Chiu, Jack Howell, Jason A Stein, Samik Sil, and Jeff Malloy

Search and Discovery.com

..., and Jeff Malloy ConocoPhillips, Houston, USA [email protected] Summary Velocity variation with azimuth (VVAZ) has become a standard...

Getting Something for Nothing: Noise Attenuation in an Aliased World; #41291 (2014)

David C. Henley

Search and Discovery.com

... for improving coherent noise attenuation of a single aliased noise is de-aliasing by application of constant-velocity linear moveout (LMO) prior to estimating...

Semiautomated Lateral Landing Advisor for On-Time Decisions Utilizing Digital Borehole Sonic Services and Next-Generation Cloud-Based Fracturing Design

Edgar Velez, Juan David Estrada, Adam Donald, Romain Prioul, Ting Lei, Erik Wielemaker, Violeta Lujan

Unconventional Resources Technology Conference (URTEC)

... regression algorithm 2. Estimation of VTI constants with the uncertainty propagated from mud velocity profiles 3. Automatic sensitivity analysis...

-- no title --

user1

Search and Discovery.com

... model and lithology model, and generated a more reasonable fault seal analysis result. This allows more confidence in estimating the sealing...

Gas-Filled Jurassic Entrada Erg Sandstones at Flat Rock Field, Uintah County, Utah

John Dyer, Dan Donoho

Rocky Mountain Association of Geologists

... the reservoir limits and volumes that were later derived from material balance calculations. Seismic impedance (the product of velocity and density...

Gas-Filled Jurassic Entrada Erg Sandstones at Flat Rock Field, Uintah County, Utah

John Dyer, Dan Donoho

Utah Geological Association

... derived from material balance calculations. Seismic impedance (the product of velocity and density) was identified as the best tool to convert seismic...

Elastic full-wavefield inversion for presalt carbonate reservoir characterization in offshore Brazil

Young Ho Cha, Partha Routh, Olivier Burtz, Valeriy Brytik, Ratnanabha Sain, Jeffrey Sitgreaves, Jay Barr, Dez Chu, Michael Passarello

International Meeting for Applied Geoscience and Energy (IMAGE)

... results from conventional seismic inversion with partial success due to data challenges. The tight integration of FWI in velocity model building has been...