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The AAPG/Datapages Combined Publications Database

Showing 29,540 Results. Searched 196,121 documents.

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Perspectives on Horizontal Drilling in Canada

Robert G. Farquharson, Lawrence M. Spratt, Peter C.M. Wang

Rocky Mountain Association of Geologists

... apply to 3-D processing. However complications can arise in 3-D quality control, statics, velocity analysis, and migration (Rijles and Jauffred, 1991...

1992

Delaware Basin Horizontal Wolfcamp Case History: HTI Fracture Analysis to Avoid H2S and Extraneous Water Linked to Graben Features

Scott Cook, Mike McKee, Sid Bjorlie

Unconventional Resources Technology Conference (URTEC)

...Delaware Basin Horizontal Wolfcamp Case History: HTI Fracture Analysis to Avoid H2S and Extraneous Water Linked to Graben Features Scott Cook, Mike...

2019

Application of P & SH-Waves for Rock Anisotropy Studies: Genting Highlands Case Study

Abdul Nassir Sh. Saeed, Abdul Ghani Rafek, Rahman Yaccup, Abdul Rahim Samsudin

Geological Society of Malaysia (GSM)

.... These variations in velocity values were compiled and then qualitatively correlated with surface fracture surveys conducted during the course of acquiring the field...

2000

APPENDIX 2: Geophysical Data Near Manus and New Ireland Islands, Papua New Guinea

J. R. Childs, M. S. Marlow

Circum Pacific Council Publications

..., M . S . M a r l o w U.S. Geological Survey, Menlo Park, California 94025, U.S.A. INTRODUCTION SONOBUOY DATA During the 1984 geophysical survey...

1988

Simulation of the Seismic Records (DAS) in a Borehole Throughout CO2 Storage Procedures

José Pulido, Yiyu Ni

Unconventional Resources Technology Conference (URTEC)

... and optimizing the data analysis behind acquisitions. URTeC 3870123 2 Introduction Monitoring carbon capture and storage (CCS) technologies can...

2023

Abstracts: Fluid Substitution and Seismic Modelling in a Sandstone Aquifer; #90173 (2015)

Virginia C. Vera and Don C. Lawton

Search and Discovery.com

... of interest simulating pre, during and post CO2 injection scenarios. From Gassmann calculations it was found that the P-wave velocity decreases...

2015

A New Method of Neostress Determination From Passive Seismic Data

Alfred Lacazette, Alan Morris

Unconventional Resources Technology Conference (URTEC)

..., 5835–5848. Blenkinsop, T., Lisle, R., Ferrill, D. A., 2006. Introduction to the special issue on new dynamics in palaeostress analysis. Journal...

2015

Abstract: Interpretation of Natural Fractures from the Traveltime Variation with Source-receiver Azimuth in the Alberta Foothills; #90172 (2014)

Draga A. Talinga, Don C. Lawton

Search and Discovery.com

... and differences in the results. Introduction In azimuthally anisotropic media, the moveout velocity varies with azimuth even if the layer...

2014

Abstract: Kirchhoff Prestack Time Migration with Angle Domain Common Image Gathers; #90174 (2014)

Jianhua Pan, Robert Tilson, Gerry Schlosser, and Elvis Floreani

Search and Discovery.com

... common image gathers are commonly used for migration velocity analysis and AVO studies. However, recent works show that more benefits could...

2014

Broadband Marine Seismic, Does Acquisition Make a Difference?

Martin Bayly, Sandeep Kumar Chandola, Low Cheng Foo, Abdul Aziz Muhamad, Swee Leng Ng

Indonesian Petroleum Association

... that work across the entire spread. Of particular concern would be velocity analysis, SRME based demultiple, and prestack AVO analysis. In this experiment...

2013

Experiment on the Selection of Time-Transgression Predictive Seismic Attributes; #120167 (2014)

Yawen He, Hongliu Zeng

Search and Discovery.com

... Tertiary example in South Texas manifested an increasing tendency of time-transgressive reflections, generated by chaotic “labyrinth” velocity model...

2014

Consonance Logging: Old Concept - New Solutions

Mario J.C. Petricola

Indonesian Petroleum Association

... and Induction Tools INTRODUCTION Casu et al. (1998) described the use of dielectric, epithermal neutron, litho-density and micro-resistivity measurements...

2005

The Complexity of Identifying and Quantifying Natural and Anthropogenic Influences on Surface Movement in Coal Seam Gas Producing Regions within the Surat Basin, Queensland

Sarah Brennand, Phil Hayes, Christopher Leonardi

Australian Petroleum Production & Exploration Association (APPEA) Journal

... in the Surat Basin. Velocity measurements show that surface movement in the vicinity of CSG wells ranges between −18 and +9 mm/year. Analysis of any...

2023

Thermal Anomalies Across Africa: Causes and Effects on Petroleum Systems, #11189 (2019).

Duncan Macgregor

Search and Discovery.com

... be applied in basin models across most African basins and petroleum systems Introduction From an academic viewpoint, the African plate provides an ideal...

2019

Time-Lapse Imaging of a Hydraulic Stimulation Using 4-D Vertical Seismic Profiles and Fiber Optics in the Midland Basin

Robert Meek, Kevin Woller, Mark George, Robert Hull, Hector Bello, Jed Wagner

Unconventional Resources Technology Conference (URTEC)

... these differences was similar to the height estimates obtained from analysis of the other methods employed. Introduction The Midland basin in West...

2017

Investigating the Effect of Salinity on Counter-Current Two-Phase Flow Regimes in Annuli

Benjamin Wu, Mahshid Firouzi, Ayrton S. Ribeiro, Thomas E. Rufford, Brian Towler

Unconventional Resources Technology Conference (URTEC)

... of any information herein. All information is the responsibility of, and, is subject to corrections by the author(s). Any person or entity that relies...

2019

Combined OBN and high-resolution 3D streamer acquisition for CO2 monitoring: Initial model building and imaging results over Sleipner

Simon Stokes, Sandrine David, Eddie Cho, Dhiman Mondal, Graeme Stock, Simon Baldock

International Meeting for Applied Geoscience and Energy (IMAGE)

..., including the CO2 plume, while the OBN data provides long-offsets for velocity model estimation using FWI. The results demonstrate the potential...

2023

Abstract: Estimation of Q-factor and Phase Velocity Using the Recovered Stress-strain Relaxation Spectrum; #90172 (2014)

Dali Zhang, Michael P. Lamoureux, Gary F. Margrave

Search and Discovery.com

... for evaluating Q-factor and phase velocity. Fig. 1 illustrates the numerical results for sensitivity analysis of the estimated Qfactors and phase velocities...

2014

Abstracts: Application of CSP Gather Modeling for Determination of Velocity Smoothing Operator for Prestack Kirchhoff Depth Migration; #90173 (2015)

Hassan Khaniani and John C. Bancroft

Search and Discovery.com

... for the ray based depth migrations. However, for our analysis, we selected a scatter point located at (5500, 2450) m coordination of the Marmousi velocity...

2015

Sumpal Fractured Basement Field, Structural Attribute Analysis and Interpretation Case Study, Workflow Management and New Insights from Pre-Stack Depth Migrated Data and Azimuthal Stacks

Yan Darmadi, John Hughes, Sugiharto Danudjaja, Rita Achdiat

Indonesian Petroleum Association

.... Anisotropic corrections were derived by calibrating each layer interval velocity to well data enabling an anisotropic migration algorithm to be employed...

2014

The Carrack-Caravel Prospect Complex: A Possible Sleeping Giant in the Deep Water Canterbury Basin, New Zealand

W. G. Mogg, K. Aurisch, R. O'Leary, G. P. Pass

Petroleum Exploration Society of Australia (PESA)

... involved loading the radon demultiple gathers into Paradigm’s Geodepth® software and using layerbased interval velocity analysis (IVA) to build the velocity...

2008

Calibration of PS Shear Wave Anisotropy in a Mississippi Lime Play, North-Central Oklahoma

Scott Singleton, Shihong Chi, Lisa Sanford, Paul Constance

Unconventional Resources Technology Conference (URTEC)

..., or timeliness of any information herein. All information is the responsibility of, and, is subject to corrections by the author(s). Any person...

2016

Imaging the presalt with elastic FWI using OBN data

Gabriel Brando, Benjamin Huard, Luis Cypriano

International Meeting for Applied Geoscience and Energy (IMAGE)

... to obtain amplitude versus offset analysis (Warner et al., 2022) and improved velocity accuracy. Figure 5: (a) Pre-salt depth slice of the 30 Hz RTM...

2023

Shushufindi Field: Ecuadors Giant Revisited

J.Forney, H.San Martin, P.Enwere, J.Vega, P.Acuna, J.Ochoa

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... The G&G database consists of 122 wells with logs including 18 wells with core analysis and 10 with facies description. Most wells had log data; nearly all...

2003

4D Seismic Reservoir Characterization of a CO2 Flood: A New Technology

Sony R. Mohammad, Thomas L. Davis

Indonesian Petroleum Association

... Field and is a technology that will likely grow in use for other CO2 floods worldwide. INTRODUCTION This paper is part of Phase XII of the Reservoir...

2011

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