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The AAPG/Datapages Combined Publications Database

Showing 29,155 Results. Searched 195,688 documents.

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Hybrid Velocity Model Building: 3D Ocean Bottom Cable (OBC) Orthorhombic Full Waveform Inversion (FWI) Depth Imaging of a Complex Geological Structure, Western Berau - Papua, Indonesia

Purbo Santoso, Yayat Supriatna, Tepy Septyana, Leo Tjahjadi, Yonghe Guo

Indonesian Petroleum Association

...Hybrid Velocity Model Building: 3D Ocean Bottom Cable (OBC) Orthorhombic Full Waveform Inversion (FWI) Depth Imaging of a Complex Geological...

2019

Abnormal Pressure Evaluation of the Recent Pliocene and Miocene Gas Discoveries from the Eastern Nile Delta, Egypt, Using 2D and 3D Seismic Data

Philip D. Heppard and Martin L. Albertin

Houston Geological Society Bulletin

... during acquisition such as cable length together make velocity analysis an interpretive procedure. Velocities derived from seismic are inherently low...

1998

Minnelusa Formation Exploration, Powder River Basin, Wyoming: An Integrated Approach

Laura A. Welch, Jesse C. Taylor

Rocky Mountain Association of Geologists

... Harrell Exploration Company INTRODUCTION The upper Minnelusa Formation has been an active exploration target in the northeastern Powder River Basin...

1985

AAPG Archie Series, No. 1, Chapter 9: Borehole Image Logs in Thinly Bedded Reservoirs

Q. R. Passey, K. E. Dahlberg, K. B. Sullivan, H. Yin, R. A. Brackett, Y. H. Xiao, and A. G. Guzmán-Garcia

AAPG Special Volumes

..., U.S.A. Photo by Kevin Bohacs Overview Introduction In recent decades, advances in digital technology have enabled the transmission of ever...

2006

Influence of Stratigraphy on Barriers to Fracture Growth and Completion Optimization in the Meramec Stack Play, Anadarko Basin, Oklahoma

Buddy Price, Kyle Haustveit, Alex Lamb

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...

2017

RhoVe Method Empirical Pore Pressure Transform, #42301 (2018).

M. Czerniak,

Search and Discovery.com

... GoM Wilcox-equivalent Paleogene and older section. Introduction The rhob-velocity-effective stress (RhoVe) method (Czerniak, 2017) is a two-parameter...

2018

Chalk porosity and sonic velocity versus burial depth: Influence of fluid pressure, hydrocarbons, and mineralogy

Ida L. Fabricius, Lars Gommesen, Anette Krogsboll, Dan Olsen

AAPG Bulletin

... introduction of petroleum. The results show that porosity and sonic velocity follow the most consistent depth trends when fluid pressure and pore-volume...

2008

Rock-Fluid Interaction Impact on Geomechanical and Acoustic Properties in Shale Reservoirs: Anisotropic Grain Contact Adhesion Model

Binh T. Bui, Azra N. Tutuncu

Unconventional Resources Technology Conference (URTEC)

.... Lett., V. 10, No. 11, 1073-1076. 33. Winkler K.W., 1985, Dispersion Analysis of Velocity and Attenuation in Berea Sandstone, J. Geophysics. Res., V...

2014

The Value of Microseismic Monitoring and Interpretation of Microseismic Event Hypocenters … Myths, Misconceptions, Realities, and Opportunities

Erkan Ay, Nigel Payne, Joel Le Calvez, Herve Denaclara

Unconventional Resources Technology Conference (URTEC)

... to corrections by the author(s). Any person or entity that relies on any information obtained from this paper does so at their own risk. The information herein...

2017

Do Gas Hydrates Occur in Alaminos Canyon, Gulf of Mexico?

Brian C. Tost, Ann E. Cook

Unconventional Resources Technology Conference (URTEC)

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

2013

Abstract: Feasibility Testing of Time-lapse Seismic Monitoring with Full Waveform Tomography; #90171 (2013)

Chad Hogan, Ken Hedlin, Gary Margrave, and Michael Lamoureux

Search and Discovery.com

... strongly suggest that waveform tomography deserves serious consideration as a primary analysis tool for time-lapse seismic analysis. Introduction...

2013

3-D Finite Difference Modeling of Microseismic Source Mechanisms in the Wolfcamp Shale of the Permian Basin

Robert Meek, Robert A. Hull, Austin Von der Hoya, David Eaton

Unconventional Resources Technology Conference (URTEC)

... the accuracy, reliabili ty, or timeliness of any information herein. All information is the responsibility of, and, is subject to corrections...

2015

Flow Interference Between Frac Clusters (Part 2): Field Example From the Midland Basin (Wolfcamp Formation, Spraberry Trend Field) With Implications for Hydraulic Fracture Design

Ruud Weijermars, Arnaud van Harmelen, Lihua Zuo

Unconventional Resources Technology Conference (URTEC)

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

2017

Integration of Rock Physics Modelling to Improve Pore Pressure Prediction in Unconventional Shales

Jakob Heller, Venkatesh Anantharamu

Unconventional Resources Technology Conference (URTEC)

... of, and, is subject to corrections by the author(s). Any person or entity that relies on any information obtained from this paper does so at their own risk...

2020

Investigating Natuna Carbonate Platform Complexities Through Integration of Multi-Geophysical Datasets From Seismic FWI PSDM Reprocessing

Muhammad Nauvall Juliansyah

Indonesian Petroleum Association

... processing. Three geophysical datasets including PSDM seismic stack, velocity, and variance are utilized as the main datasets. Volumes were flattened...

2022

Deep Dix: Enhancing interval velocity model estimation through adversarial regularization

Joseph Stitt, Robert Clapp, Biondo Biondi

International Meeting for Applied Geoscience and Energy (IMAGE)

...Deep Dix: Enhancing interval velocity model estimation through adversarial regularization Joseph Stitt, Robert Clapp, Biondo Biondi Deep Dix...

2023

Multi-Component Digital Receivers: Comparison of Subsurface and Conventional Surface Datasets; #41566 (2015)

Tagir Galikeev, Jason Criss, Vince Rodych

Search and Discovery.com

... of a given SAGD project. As well, results of this data analysis also hold promise for 4D steam monitoring projects using subsurface multi component digital...

2015

Simultaneous Joint Inversion as a Salt Detector in South Gabon Land Exploration; #40835 (2011)

Marco Mantovani and Thierry Dugoujard

Search and Discovery.com

... 2 Introduction Hydrocarbon exploration in the South Gabon sub-basin produced many large oil discoveries; yet an accurate depth map of the pre-salt...

2011

Determination of Velocity Model by Using NIP-Wave Tomographic Inversion: Application to Synthetic and Real Data

A. Hendriyana, R. Sule, Y. Akbar, L.A. Poerwaka, T.A. Sanny, Sardjito, Waluyo, Adriansyah

Indonesian Petroleum Association

... to produce velocity fields with sufficient accuracy. Major classes appear, namely that migration-based velocity analysis update (Al-Yahya, 1989...

2009

Imaging of Subsurface Velocity Structure on Volcanic Area of South East Java: An Application of Passive Seismic Ambient Noise Tomography for Sub-Volcanic Hydrocarbon Exploration

Pongga Wardaya, Erlangga Septama, Vida Irine Rossa, Richie Rahmat Pratama, Rusalida Raguwanti

Indonesian Petroleum Association

... stations. We suggest deploying denser stations to improve the velocity resolution. INTRODUCTION The presence of petroleum system in volcanic areas...

2021

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

... separation in the combined P- and S-velocity domains. This analysis justified the use of Simultaneous Angle Dependent Inversion (SADI), which allows...

2005

Abstract: Velocity Model Building with Weighted Linearized Inversion … A VSP Data Case Study; #90187 (2014)

Mingyu Zhang, Richard Kuzmiski, and Zhengsheng Yao

Search and Discovery.com

... for permission to publish this work. References Gaiser, J.E., 1990, Transversely isotropic phase velocity analysis from slowness estimates, Journal of Geophysical...

2014

Correction of Laboratory Gas Permeability Measurements Using Klinkenberg-Type Correction Models

Tuan G. Hoang, Peter Behrenbruch, Phil Do Huu

Australian Petroleum Production & Exploration Association (APPEA) Journal

.... References Dacy, J., and Lee, R. (2009). ‘Introduction to Core Analysis’. Encana Oil and Gas, Houston. The APPEA Journal 175 Florence, F.A....

2017

Effective Use of High Density VSP Measurements to Predict Pore Pressure and Estimate Mud Weight Ahead of Drilling in the Mahakam Delta, Indonesia

Mohammed Badri, Stephane Gazet, Gregoire de Tonnac

Indonesian Petroleum Association

... of the velocity reversal coincides with the top of overpressure zone. DATA ACQUISITION AND ANALYSIS PPg = 0.1052 + aDb, VSP Data Acquisition Where...

2005

All that wobbles isnt necessarily azimuthal anisotropy

Helen Debenham, Jennifer Badry, Mohamed Megebry

Petroleum Exploration Society of Australia (PESA)

...., 758 – 761. Grechka, V., and I. Tsvankin, 1999, 3-D moveout velocity analysis and parameter estimation for orthorhombic media: Geophysics, 64, 820– 837...

2019

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