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The AAPG/Datapages Combined Publications Database

Showing 7,461 Results. Searched 200,636 documents.

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Reservoir Geomechanic Heterogeneity Index (RGHI): Concept, Methodology, and Application

Jie Zhou, Subhadip Mandal, Feiyan Chen, Martin Quest, David Hume

Unconventional Resources Technology Conference (URTEC)

.... For a specific lithology, a wide range also exists due to significant variations of the bulk mineralogical composition. Data from the Utica – Point Pleasant...

2018

The Role of Seismic in Play Type and Prospect Development: Eastern Canning Basin

Ted Jacobson

Petroleum Exploration Society of Australia (PESA)

... cause large lateral velocity changes. This often causes problems in the stacking and migration of seismic data, especially where reflections are weak...

1984

Sediment Flow and Deformation (SFD) Layers: Evidence for Intrastratal Flow in Laminated Muddy Sediments of the Triassic Osawa Formation, Northeast Japan

Gentaro Kawakami, Makoto Kawamura

Journal of Sedimentary Research (SEPM)

...). The sand layer consists of well-sorted fine- to medium-grained sand, and it is distinguishable from the sandy matrix in its lithology. Where few...

2002

Fast and efficient structure-oriented preconditioning with on-the-fly dip estimation

Rodrigo Felicio Fuck, Lorenzo Casasanta

International Meeting for Applied Geoscience and Energy (IMAGE)

... velocity model perturbations, which in turn are used to estimate error bars for the velocities derived from tomographic inversions, in accordance...

2023

Seismic Geomechanics of Mud Volcanoes; #70261 (2017)

Rashad Gulmammadov, Stephen Covey-Crump, Mads Huuse

Search and Discovery.com

... trajectory. Figure 3: Generalized P- and S-wave velocity curves in marine sediments (modified from Hamilton 1979) MV MV 60km Figure 2: Vertical...

2017

Characterizing the Vertical Heterogeneity and Optimizing the Horizontal Well Landing Window in Shale Oil Reservoirs: Case Studies in Jiyang Depression

Wei Xu, Donggen Yang, DaiGuo Yu, Zhongbin Xin, Daohan Zhao, He Wang, Xiao Gu, Xianran Zhao, Jinlong Wu, Fangfang Wu, Issa Haddad

Unconventional Resources Technology Conference (URTEC)

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

2024

A Review of the Methods of Detection and Estimation of Geopressure from Well Logs

Leonel L. Saavedra

Bulletin of South Texas Geological Society

...) pp. 1039–1044. Ham, Harold H.: “A Method of Estimating Formation Pressures from Gulf Coast Well Logs,” Trans. G.C.A.G.S. Vol. XVI (1966) pp. 185–197...

1985

Methods of Estimating and Predicting Abnormal Formation Pressures

Vladimir A. Serebryakov

Montana Geological Society

...Methods of Estimating and Predicting Abnormal Formation Pressures Vladimir A. Serebryakov 1996 145 151 CITED Blokh, A., 1969. Water...

1996

A New Perspective on Shallow Water Flow (SWF) Prediction and the Prevention of Sinking Well-Heads in Deepwater; #41614 (2015)

Selim Simon Shaker

Search and Discovery.com

... and the prevention of sinking well-heads in deepwater ESTABLISH DEPTH TO ZONES A,B & C FROM SEISMIC VELOCITY Vi - depth, Deep Water, TX 4 Interval velocity (kft...

2015

Classification of Excavated Material Based on Simple Laboratory Testings

Mohd For bin Mohd Amin

Geological Society of Malaysia (GSM)

... LABORATORY TESTINGS has been used for estimating the dynamic Young's modulus and Poisson's ratio of rock (Mohd Amin, 1989). Sonic velocity test...

1995

Wave-Formed Sedimentary Structures„A Conceptual Model

H. Edward Clifton

Special Publications of SEPM

... result from the interaction of diverse variables These include fluid factors such as density and flow factors viscosity such estimating ample waves...

1987

Antidunes in the Mount Toby Conglomerate (Triassic), Massachusetts

Bryce M. Hand , James M. Wessel, Miles O. Hayes

Journal of Sedimentary Research (SEPM)

... independently from cobble imbrication in adjacent beds, regional grain size trends, oriented structures, and known source areas. Hydrodynamic calculations...

1969

Quantification of static connectivity between deep-water channels and stratigraphically adjacent architectural elements using outcrop analogs

Jonathan E. Funk, Roger M. Slatt, David R. Pyles

AAPG Bulletin

..., propose that data from outcrop analogs are important for characterizing reservoirs and estimating connectivity between their elements. As such, outcrop...

2012

An efficient L-BFGS-based approach to estimate the uncertainty of full-waveform inversions

Yongbo Zhai, Xin Cheng, Robert Bloor, Denes Vigh, Zhen Xu

International Meeting for Applied Geoscience and Energy (IMAGE)

..., and James Xu, Schlumberger Summary Full Waveform Inversion (FWI) has played a critical role in estimating the subsurface velocity models during the past...

2022

Australian National Ocean Bottom Seismograph Fleet Advances Conventional Exploration

Alexey Goncharov, Michal Malinowski, Dejan Sekulic, Ashby Cooper, Peter Chia, Alexander Gavrilov, Garrick Paskos

Australian Petroleum Production & Exploration Association (APPEA) Journal

... that it is possible to image the velocity distribution of the whole crust and upper mantle from analysis of both reflected and refracted phases generated...

2017

Determination of Drag Coefficients in Measuring Particle Diameters

Weinan Chen

Journal of Sedimentary Research (SEPM)

... for estimating the contact area between a particle and the fluid, which is critical in calculating the nondimensional drag coefficient (CD). When a spherical...

2003

Field Scale Proppant Transport Simulation and Its Application to Optimize Stimulation Strategy

Rui Kou, George J. Moridis, Tom Blasingame

Unconventional Resources Technology Conference (URTEC)

... in kg; ⃗𝒙 𝒊 is the location of particle i in meters; ⃗𝒗 𝒊 is the velocity of particle i in m/s; 𝒄 ⃗𝒇 𝒊𝒋 is the force from particle j to particle...

2018

A Simplified Workflow for Estimation of Elastic Anisotropy in Vaca Muerta, #42002 (2017).

Ezequiel Lombardo, S. Cuervo

Search and Discovery.com

.../services/characterization/geomechanics/wireline/sonic_scanner.aspx Suarez-Rivera, R., and T.R. Bratton, 2009, Estimating Horizontal Stress from Three...

2017

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