3-D Geological Modeling for Tight Sand Gas Reservoir in Braided River Facies, #42116 (2017).

Zhi Guo, Longde Sun, Ailin Jia, Tao Lu, He Dongbo

Search and Discovery.com

..., a sedimentary microfacies model was built controlled both by rock facies and the braided-river system. Eventually, effective sand body model was built...

From Arrhenius to CO2 Storage: Part II: Arrhenius and Blackbody Radiation

Martin Landrø, Lasse Amundsen

GEO ExPro Magazine

.... (A blackbody is an idealised physical body that absorbs all incident electromagnetic radiation, regardless of frequency or angle of incidence – see...

High-efficient reflection retrieval from massive ambient noise using a deep-learning workflow

Yinghe Wu, Shulin Pan, Dawei Liu, Yaojie Chen, Qinghui Cui

International Meeting for Applied Geoscience and Energy (IMAGE)

... structure and data set Since it is not easy to generate high-quality datasets, there are few studies on using deep learning to retrieve body wave...

Geo-Fluid-Dynamic Characteristics of Hydrocarbon Pools of Karachaganak Field

V. V. Larichev

Petroleum Geology: A Digest of Russian Literature

... of the reef body and also with a diagonal zone of meso-fracturing and maximum vertical topographic relief as indicated by remote sensing surveys as well also...

Eye-Openers from Re-Processing of Oil Sands Seismic Data; #41290 (2014)

David Gray, Seann Day, and Scott Shapper

Search and Discovery.com

... a section composed of high-velocity, massive carbonates and carbonaceous shales. This creates a huge velocity/impedance contrast that must be taken...

Conoco Belida Field - Directional Drilling Case Study

J. R. Fairbaim

Indonesian Petroleum Association

... design incorporates hollow blades, which prevent differential sticking of the cuttings to the bit body. A patented hydraulic system with high-velocity jet...

Fluid and Sediment Dynamics on Continental Shelves

Donald J. P. Swift and Alan W. Niedoroda

Special Publications of SEPM

... build a flat shelf surface. wave-orbital velocity field, the frequency and intensity of wave agitation is high at the water surface, but decreases...

Wilcox Dipmeter Applications

Dale O. Reese

GCAGS Transactions

... in the direction of the sand margin. However, any lenticular sand body encased in shale regardless of the sand origin may show this effect. The cause...

Sand Control and Management at Lagan Gas Field, Optimizing Wellhead De-Sander

Aldani Malau, Tejo Sukotrihadiyono, Ganes Sugi P, Yudhistira Hayuatma, Aliefiyan Nursanda M, Sihat Aji W, Primaresa Utama, Asri Gopar, Kasnadi, Dedi Miswar

Indonesian Petroleum Association

.... 3. Leaking of desander must be minimized due to high velocity of sand and gas flow. 4. Sand is trapped by the momentum effect of the multi-stage...

Coal Mine Ground Control--The Effect of Geology: ABSTRACT

David A. Newman

AAPG Bulletin

... is highly influenced by the regional and local geologic conditions. Certain geologic features have an effect on roof and floor stability. A method...

The Role of Forward Seismic Modeling: Outcrop Analogs of Deep-Water Architectures; #51679 (2020)

Jamie K. Pringle, David A. Stanbrook

Search and Discovery.com

... on all sections, at both high and low frequencies. At the higher frequency (50 Hz), the variations in sandstone body thickness could also be resolved...

Fluvial Reservoir Description for a Giant, Low-permeability Gas Field: Jonah Field, Green River Basin, Wyoming, U.S.A.

Keith W. Shanley

AAPG Special Volumes

... tuning. As a result, despite the presence of a high-quality, three-dimensional seismic survey, the reservoir cannot be consistently imaged or described...

Calcite cement in Permian deep-water sandstones, Delaware Basin, west Texas: Origin, distribution, and effect on reservoir properties

Shirley P. Dutton

AAPG Bulletin

... identified on interval transit time logs as prominent high-velocity deflections. Core and log descriptions were supplemented by porosity...

The supply-generated sequence: A unified sequence-stratigraphic model for closed lacustrine sedimentary basins with evidence from the Green River Formation, Uinta Basin, Utah, U.S.A.

James H. Gearon, Cornel Olariu, Ronald J. Steel

Journal of Sedimentary Research (SEPM)

..., and supercritical bedforms which have been interpreted as rapidly deposited sediment during the waning stages of high-velocity flooding events (see also Wang...

Development and Application of Sedimentary Rules in Stratigraphic Prediction of Deepwater Reservoir Presence and Architecture, #40995 (2012)

Michael H. Gardner

Search and Discovery.com

... to fluid properties in multipartite turbidity currents dependent on the down-flow gradient, the effect of turbidite event magnitude on the cross-flow...

New Aspects of Oil-Gas Potential of Northern Regions of Siberian Craton

Yu. A. Ivanov, I. P. Myasnikova

Petroleum Geology: A Digest of Russian Literature

... high on a reef body in the Moktakon Formation. See figure 2. This body has a round form and stands 100 m above its surroundings. It is separated from...

Rooting Against a Recovery?

Russell Evans

Oklahoma City Geological Society

.... It is the very act of extraction that puts upward pressure on local wages offering a “localized Dutch Disease effect” (The term Dutch Disease refers...

The effect of morphology on postmortem transportation of bivalves and its taphonomic implications

Devapriya Chattopadhyay, Ashish Rathie, Anirban Das

PALAIOS

... in entrainment (Vogel, 1994). Using the principles discussed above, predictions on the effect of size, surface roughness and shape on entrainment velocity...

Abstract: Sandstone-Body Connectivity in a Meandering-Fluvial System: from Example from the Williams Fork Formation, Piceance Basin, Colorado, by N. K. Sommer, M. J. Pranter, and R. D. Cole; #90092 (2009)

Search and Discovery.com

An Automated Grain-shape Classifier

William H. Glezen, John C. Ludwick

Journal of Sedimentary Research (SEPM)

... in a class consistent with their characteristic running velocity (table 2). To attain this high degree of correct classification the roughness...

Break-up Processes at Magma-Rich Rifted Margins: Imaged Through the Lens of a Mega-Regional, Long-Offset, Trans-Crustal Reflection Seismic Dataset

Search and Discovery.com

Abstract: Subsalt Seismic Modeling and Illumination Analysis in Red Sea Transition Zone; #90254 (2016)

Ewenet Gashawbeza, Hongwei Liu, Saleh AL-Saleh

Search and Discovery.com

... velocity field, acquisition geometry, and a high fidelity algorithm. In this study, two modeling techniques were used: (1) ray-based that is fast...

A Low Frequency Seismic Survey in an Exploration Environment (Geophysics Poster 17)

Paul West, Konrad Cieslik, Shamim Haider, Abdul Aziz Muhamad, Sandeep Kumar Chandola, Awalludin Harun

Geological Society of Malaysia (GSM)

... 9 days of recording. Despite the presence of high levels of noise from exploitation activities and interference from a strong near surface effect...

Faunas and Facies in the Upper Eocene of Arkansas

Louis J. Wilbert, Jr.

GCAGS Transactions

... of that sea. Their net effect is the production of a different set of ecological conditions in a restricted part of a larger marine body; an ecological...

Spatial Change of Grading Pattern of Subaqueous Flood Deposits In Lake Shinji, Japan

Yu Saitoh, Fujio Masuda

Journal of Sedimentary Research (SEPM)

... may have been entrained and reworked by the high-velocity flood plumes to form dunes. The massive, partly cross-stratified appearance...