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Showing 33,021 Results. Searched 200,691 documents.
Guidebook to Northern San Juan Mountains
Robert G. Luedke, Robert R. Ward
Grand Junction Geological Society
... 1900-2200 Dark gray to black marine shale and silty shale. Dakota sandstone 200 Hard, brown sandstone, coal, black shale, and light gray...
1960
Colorado Oil Shale—Its Geology and Economic Significance
Tell Ertl
Tulsa Geological Society
... consists mostly of gray, brown and black beds, which can yield oil and are called oil shale. It is divided into the lower oil shale zone and the 500-foot...
1955
Direct S-wave seismic data interpretation for channel sand reservoir at Sanhu area, West China
Rui Zhang, Zhiwen Deng, Yan Wang, Xiaoyu Xi, Xiusong Wang, Jie Wang
International Meeting for Applied Geoscience and Energy (IMAGE)
... with Sanhu area within the black dashed rectangle. (b) Map of Sanhu area within the black dashed rectangle in (a) with 3D survey and 2D test lines highlighted...
2023
A graph-space optimal transport FWI approach based on κ-generalized Gaussian distribution
Sérgio Luiz E. F. da Silva, Giorgio Kaniadakis
International Meeting for Applied Geoscience and Energy (IMAGE)
... (a) a linear scale and (b) a linear scale on the axis of abscissas, and a logarithmic scale on the axis of ordinates, in which the black line...
2023
Use of Machine Learning to Predict Maximum Borehole Diameter for Multi-Stage Frac Completions
Murtadha J. AlTammar, Khaqan Khan, Rima T. Alfaraj, Rayan A. Alidi, Khalid M. Alruwaili
Unconventional Resources Technology Conference (URTEC)
... coefficients between different parameters for the carbonate dataset. Black box marks the correlation between Cmax and other LWD log parameters. Saudi...
2023
Experimental Formation of a Microbial Death Mask
Simon A.F. Darroch, Marc Laflamme, James D. Schiffbauer, Derek E.G. Briggs
PALAIOS
...* JAMES D. SCHIFFBAUER,3,4 and DEREK E.G. BRIGGS 1,5 1Department of Geology and Geophysics, Yale University, PO Box 208109, New Haven, Connecticut...
2012
Gas Injection EOR in Eagle Ford Shale Gas Condensate Reservoirs
Reza Ganjdanesh, Wei Yu, Mauricio Xavier Fiallos, Erich Kerr, Kamy Sepehrnoori, Raymond Ambrose
Unconventional Resources Technology Conference (URTEC)
...) of early production from the Eagle Ford wells identifies four fluid regions including black oil, volatile oil, retrograde gas condensate, and dry gas...
2019
An AI approach to automated magnetic formation mapping beneath cover
David A. Pratt, K. Blair McKenzie, Anthony S. White
Petroleum Exploration Society of Australia (PESA)
... magnetic formation mapping beneath cover David A. Pratt* K. Blair McKenzie Anthony S. White Tensor Research P/L PO Box 5189 Greenwich NSW 2065...
2019
Could the Mesoproterozoic Kyalla Formation Emerge as a Viable Gas Condensate Source Rock Reservor Play in the Beetaloo Sub-Basin?
Carl Altmann, David Close, Brenton Richards, Elizabeth Baruch, Mohinudeen Faiz, Alexander Cote
Petroleum Exploration Society of Australia (PESA)
... CONDENSATE SOURCE ROCK RESERVOR PLAY IN THE BEETALOO SUB-BASIN? Carl Altmann* Elizabeth Baruch Origin Energy Ltd GPO Box 148, Brisbane, Qld 4001...
2018
Residual shear strength of a weathered graphitic-quartz-mica schist in humid tropical Peninsular Malaysia
J. K. Raj
Geological Society of Malaysia (GSM)
... of 25.3o. These residual friction angles are comparable with the residual friction angle of 26.5o determined in soil shear box tests along a pre-cut surface...
2019
Variability of Oil and Gas Well Productivities for Continuous (Unconventional) Petroleum Accumulations; #80281 (2013)
Ronald R. Charpentier and Troy A. Cook
Search and Discovery.com
... distribution is a truncated shifted lognormal, and thus is a smooth curve. The black diamonds are the means for each distribution. The graph thus presents...
2013
Managing Frac Hits in Vaca Muerta Oil Development: Insights from a Case Study, Statistical Analysis, and Mitigation Strategies
Juan Filipich, Adrian Oscar Rasgido, Lucia Lamberghini, Victor Hugo Ñañez
Unconventional Resources Technology Conference (URTEC)
... of a cyclical alternation of black shales with a high organic matter content (up to 11% total organic carbon), intercalated with levels of wackestone...
2023
Uranium Deposits in the Tertiary Sediments of the Powder River Basin, Wyoming
Vernon A. Mrak
Wyoming Geological Association
... Counties, near Dry Fork (Monument Hill) and Box Creek areas in Converse County and to a lesser extent, near Lance Creek in Niobrara County. Uranium ore...
1958
Turbidites in the Lower Part of the Eagle Valley Evaporite, Eagle County, Colorado, and Implications For Desmoinesian Paleogeography
Christopher J. Schenk
Rocky Mountain Association of Geologists
... in the lower part of the Eagle Valley Evaporite of central Colorado are interpreted as turbidites. The sandstones are gray to black, medium to very fine...
1986
Explorations in TOC for Assessment of CO2 Storage and Enhanced Gas Recovery for the Middle Devonian Marcellus and Upper Ordovician Utica Shales for the Midwest Regional Carbon Sequestration Partnership; #80689 (2019)
Brandon C. Nuttall, Thomas N. Sparks, Stephen F. Greb
Search and Discovery.com
... to the distribution of laboratory TOC data. Selected References De Witt Jr., W., J.B. Roen, and L.G. Wallace, 1993, Stratigraphy of Devonian black...
2019
OVERVIEW OF THE PRECAMBRIAN GEOLOGY AND ASPECTS OF THE METALLOGENESIS OF NORTHERN SASKATCHEWAN
T.I.I. SIBBALD
Saskatchewan Geological Society
... Falls (Shear Zone), VRSZ -Virgin River, BLSZ-Black Lake, GRSZ-Grease River, CBSZ-Cable Bay, PLSZ- Peter Lake, SSZ-Stanley, BBFZ-Black Bay (Faultzone...
1987
NMR Interpretations in Unconventional Reservoirs - Application to Quality Control and Guide for Log Calculated Total Water Saturations in the Texas Delaware Basin
Jing Li, Mitch Pavlovic
Unconventional Resources Technology Conference (URTEC)
... in planning DSU stacking and spacing patterns. The TTP analysis shows that all formations in the black box could contribute to oil production. The 35 ft sand...
2024
Application of Unsupervised Machine Learning Techniques in Detailed Recognition of Gas Producing Subtle Submarine Channel System
Mariusz Łukaszewski
International Meeting for Applied Geoscience and Energy (IMAGE)
... the complexity of the channel system present here. The gas-bearing sand thickness here is about 8 m thick. The other wells, Figure 5. GLCM Energy, a box...
2021
The Terlingua Mercury District
Franklin W. Daugherty
West Texas Geological Society
... is native mercury and metacinnabarite, the black sulfide of mercury. The Mariposa Mine area is noted for its great variety of rare mercury minerals which...
1972
Shale Tectonics Controlled Depositional History, Eocene Wilcox Group, Central South Texas Coast
Hongliu Zeng, William A. Ambrose, Zhijun Yin, Wenlong Xu
GCAGS Transactions
... (black) that have significant throws (as large as 2000 m [6500 ft]). Major seismic reference events that are traceable throughout the 3D survey...
2014
Abstract: Depositional Continuum of Sand to Mud-Rich Basin-Floor Sandstones Associated with a Submerged Hydraulic Jump Downflow of an Avulsion Node, Upper Kaza Group, Neoproterozoic Windermere Supergroup, British Columbia, Canada; #90224 (2015)
Nataša Popović and Robert W. Arnott
Search and Discovery.com
... that the widespread matrix is composed of chlorite, muscovite and minor silt. Bed contacts are sharp and generally planar. Dispersed bluish grey to black mudstone...
2015
Application of Unsupervised Machine Learning Techniques in Detailed Recognition of Gas Producing Subtle Submarine Channel System; #42588 (2023)
Mariusz Łukaszewski
Search and Discovery.com
... as to 512 classes were subject to a detailed analysis of the observed geobodies within a box probe. In the last phase of the work, an attempt was made...
2023
Water Imbibition and Oil Recovery in Shale: Dynamics and Mechanisms Using Integrated Cm-to-Nm-Scale Imaging
Sheng Peng, Jacob LaManna, Priyanka Periwal, Pavel Shevchenko
Unconventional Resources Technology Conference (URTEC)
.... Current techniques for water imbibition measurement are mostly “black-box” type of methods. More explicit understanding of the water imbibition/oil...
2022
A Statistical Look at Drainage Behavior and Its Controls in Unconventional Reservoirs - A Multi-basin Study
Shuangyu Ge, Muqing Jin, Tao Lv, Jana Bachleda, Yuchen Liu, Jiang Wu, Faye Liu
Unconventional Resources Technology Conference (URTEC)
.... Orange dots in the box plots show all the P80 DFH data, black dots are DFH data outside of the 5th to 95th percentile range, and red dots...
2023
Belden Shale Sections at Fossil Ridge and Mosca, Gunnison County, Colorado
Ralph Langenheim, Jr.
Earth Science Bulletin (WGA)
... portion of the formation is dominantly composed of black shale with very little limestone. These rocks record alluvial and marine deposition...
1978