Background noise suppression for DAS-VSP data using attention-based deep image prior

Yang Cui, Umair bin Waheed, Yangkang Chen

International Meeting for Applied Geoscience and Energy (IMAGE)

... to improve the quality of seismic data. They can be divided into four primary categories: predictive filtering (Chen and Sacchi, 2017), transform methods...

Petrology of a Lower Carboniferous Bryozoan Limestone and Adjacent Limestones in North Wales, Great Britain

R. A. H. Nichols

Journal of Sedimentary Research (SEPM)

.... Memoir 1. ELIAS, M. K., 1957, Fenestella from the Permian of West Texas: Geol. Soc. America Mem. 70, p. 50-54. FOLK, R. L., 1959, Practical...

Provenance of the South Texas Paleocene-Eocene Wilcox Group, Western Gulf of Mexico Basin: Insights from Sandstone Modal Compositions and Detrital Zircon Geochronology; #50266 (2010)

Glen N. Mackey, Kitty L. Milliken, Brian K. Horton

Search and Discovery.com

... Spectra 10 samples, 1450 grains Analyzed on Isoprobe LA-ICP-MS Filtering: % discordant <350 Ma: 10% to 60% 350 – 1000 Ma: 10% to 30% >1000 Ma: 5...

Application of Sequential Offset Technique in Full Waveform Inversion; #42598 (2025)

Binggang Wang

Search and Discovery.com

... the velocity model by moving from near to far in offset range and from shallow to deep in depth. In practical applications, the synthetic data...

Marine Vibrators: Part I: Early Developments and a Failure

Martin Landrø, Lasse Amundsen

GEO ExPro Magazine

...: the airgun, which was actually invented in 1960 by Stephen Chelminski, but came into practical commercial use 10 years later. Less well known...

Oil vs. gas: What are the limits to prospect-level hydrocarbon phase prediction?

Search and Discovery.com

Abstracts: A Non-Linear Conjugate Gradient (CG) Method to Solve for Vp, Vs and Density from Seismic Elastic Impedance; #90173 (2015)

Yexin Liu and Zhuoheng Chen

Search and Discovery.com

... been applied for fluid and lithology predictions in petroleum industry. Because of a strong dependency to incident-angle, this makes a practical use...

Quantitative Assessment of Karst Pore Volume in Carbonate Reservoirs Using Discrete Karst Networks; #42424 (2019)

Fermin Fernandez-Ibanez, Paul J. Moore, Gareth D. Jones

Search and Discovery.com

... that describe their morphology has previously been described in many studies, understanding exactly how to translate this knowledge of karst into practical...

CSPG/CSEG/CWLS GeoConvention 2011; - Abstracts, #90173 (2015).

Search and Discovery.com

Localized wavefield inversion (LWI): An adaptation of multi-block ADMM for localized FWI

Hossein S. Aghamiry, Ali Gholami, Stephane Operto, Alison Malcolm

International Meeting for Applied Geoscience and Energy (IMAGE)

...-frequency teleseismic body waves based on multiple plane-wave incidence: Methods and practical applications: Bulletin of the Seismological Society...

Annual Budget: A Short-Term Action Plan for Exploration: Chapter 19: Part IV. Managing the Business

Donald R. Jones

AAPG Special Volumes

...-taking: Journal of Petroleum Technology, v. 26, p. 711-716. Key paper. Presents a soundly based, practical method for determining the minimum...

Including Hydro-Shear in a Practical Reservoir Simulation Model to Improve Well Design in a Fractured Tight Oil Carbonate Resource

Search and Discovery.com

Morphology of some Devonian reefs in Alberta: a palaeogeomorphological study

Rudolf Martin

CSPG Special Publications

..., biological and tectonic. Hydrological influences, mainly in the nature of waves and cur rents, are responsible for many aspects of the reef form...

Morphology of some Devonian reefs in Alberta: a palaeogeomorphological study

Rudolf Martin

CSPG Special Publications

..., biological and tectonic. Hydrological influences, mainly in the nature of waves and cur rents, are responsible for many aspects of the reef form...

The Utah Geological Survey and U.S. Department of Energy's Oil Well Demonstration Program in the Bluebell Oil Field, Uinta Basin, Duchesne and Uintah Counties, Utah (SS-106 Pt. 2)

Craig D. Morgan, Milind D. Deo

Utah Geological Survey

... properties until the modeled production closely matched the actual production of each well. We varied fracture frequency and fracture permeability...

OPENING ADDRESS: PUBLIC INQUIRY AND MINERAL RESOURCE DEVELOPMENT

K.J. McCALLUM

Saskatchewan Geological Society

... preoccupied with inquiries of various sorts. I should like to consider first some aspects of the public inquiry process in general, and then some factors...

Causes and Emission of Luminescence in Calcite and Dolomite

Hans G. Machel, Roger A. Mason, Anthony N. Mariano, Alfonso Mucci

Special Publications of SEPM

... the diagenetic environment, i.e., salinity, temperature, Luminescence Microscopy: Quantitative and Qualitative Aspects SEPM-1991 10 pH, and Eh...

Analyzing Dune Foreset Cyclicity In Outcrop With Photogrammetry

Derek A. Hayes, Eric R. Timmer, Jared L. Deutsch, Michael J. Ranger, Murray K. Gingras

Journal of Sedimentary Research (SEPM)

... Formation, NE Alberta, Canada: Bulletin of Canadian Petroleum Geology, v. 64, p. 199– 217. Torrence, C., and Compo, G.P., 1998, A practical guide...

Integration of Production Communication and Hydraulic Fracture Connection in Unconventional Reservoirs

Yanrui Ning, Ge Jin, Xiaoyu Zhu, Ali Tura

Unconventional Resources Technology Conference (URTEC)

... with that during the production period. This study connects these two aspects by leveraging the low-frequency Distributed Acoustic Sensing (LF-DAS...

A Probabilistic Model of Oil and Gas Discovery

G. M. Kaufman , Y. Balcer , D. Kruyt

AAPG Special Volumes

... des gisements: Annales des Mines, December. McCrossan, R. G., 1969, An analysis of size frequency distribution of oil and gas reserves of Western...

Diagenesis of Gulf Coast Clayey Sediments and Its Possible Relation to Petroleum Migration

John F. Burst

AAPG Bulletin

... of overburden actually resists the transfer of water from the lattice to the pores and, in all practical aspects, interlayer dewatering ceases. The sediment...

High-resolution ultrasonic measurements as proxies to resolve clastic reservoir heterogeneity in a salt-cemented gas reservoir

Claudio Miro Filomena, Harald Stollhofen, Kees van Ojik

AAPG Bulletin

..., 1996). Considering core diameters and also for practical reasons, most laboratory measurements are conducted in the ultrasonic frequency range (Toksoz...

Optimization of Infill Well Development Using a Novel Far-Field Diversion Technique in the Eagle Ford Shale

Yuri Rodionov, Cyrille Defeu, Kush Gakhar, Kevin Mullen, J T. Mayo, Dan Shan, Dmitri Usoltsev, E.A. Ejofodomi

Unconventional Resources Technology Conference (URTEC)

.... This paper focuses on the implementation and modeling of a novel far-field diversion technique to reduce the frequency and severity of frac hits by altering...

Investigating Distributed Acoustic Sensing Performance for Hydraulic Fracturing Monitoring Under Controlled Conditions

Dmitry Kuznetsov, Roman Korkin, Maxim Chertov, Joel Le Calvez

Unconventional Resources Technology Conference (URTEC)

... with flow rates. The results show that direct interpretation of signals at different extracted frequency bands (FBE) requires careful calibration...

Modern Reservoir Management Approach in Enhanced Oil Recovery Projects

Dedy Kristanto, Doddy Abdassah, Septoratno Siregar

Indonesian Petroleum Association

... data analysis, operational aspects and environmental as well as contractual considerations. Modern reservoir management is based on cooperative...