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The AAPG/Datapages Combined Publications Database
Showing 2,369 Results. Searched 200,636 documents.
Vegetation of the Uinta Mountains and its Relationship with Geology and Geomorphology
Sherel Goodrich
Utah Geological Association
... zone of the Colorado Front Range: Geografiska Annaler, v. 60: 181–187. Tomaselli, M., 1991, The snow-bed vegetation in the Northern Apennies...
2005
Cross-Strike Structural Discontinuities: Possible Exploration Tool for Natural Gas in Appalachian Overthrust Belt
Russell L. Wheeler
AAPG Bulletin
...: a cross-strike zone of more intense jointing in West Virginia (abs.): Geol. Soc. America Abs. with Programs, v. 9, p. 147-148. Howard, J. F., et al...
1980
Calcrete Deposits and Quaternary Sediments, Edel Province, Shark Bay, Western Australia
James F. Read
AAPG Special Volumes
... soil horizon; (4) laminar-calcrete zone, composed of thinly laminated sheets of calcrete; (3) massive-calcrete zone, composed of dense, structureless...
1974
ABSTRACT:Coal Sample Preservation in Foil Multilaminate Bags
David C. Glick, Gareth D. Mitchell, Alan Davis
The Society for Organic Petrology (TSOP)
... for the Lower Sunnyside and Blind Canyon samples. Sulfate sulfur (shown by linear regression lines) showed no increasing trend for any sample (the vertical...
1997
ABSTRACT: MAIN FACTORS CONTROLLING THE FORMATION OF LARGE-SCALE COAL-GENERATED GAS FIELDS IN TARIM BASIN, NW CHINA
Mei Li, Zhaoming Wang, Qiaoyuan Gu, Qiucha Zhang, Yuehong Lu, Baoshou Zhang, Haizhu Zhang, Xingchao Jiang
The Society for Organic Petrology (TSOP)
... rock combination in the Cretaceous and Tertiary strata in Kuche region, the large-scale gas fields in this region usually accumulated in the blind...
2006
Primary Migration
G. A. Amosov, M. S. Yaroshevich
Petroleum Geology: A Digest of Russian Literature
.... and Maydebor, V. N., 1963, Extraction of oil by water from blind fractures: ibid, no. 10. 11. Uspenskiy, V. A., 1962, Geochemistry of processes...
1965
ABSTRACT: Bireflectance of Vitrinite in Arkoma Basin Dispersed Organics: Insights for Understanding Reflectance Populations in High Thermal Maturity Regions
David W. Houseknecht, David Bensley, Lori A. Hathon, Paul H. Kastens
The Society for Organic Petrology (TSOP)
... lines defined in Figure 1 (random data collected at University of Missouri and rotational data collected at Southern Illinois University in a "blind...
1991
Cloud-Based ROP Prediction and Optimization in Real-Time Using Supervised Machine Learning
Kriti Singh, Sai Sharan Yalamarty, Mohammadreza Kamyab, Curtis Cheatham
Unconventional Resources Technology Conference (URTEC)
... machine learning models were compared using leave-one-out-cross-validation by training on 45 of the wells and blind testing on the remaining five. Mean...
2019
Abstract: Quick Look Prospect Sizing -- Mississippi Canyon
Eric C. Zimmermann, Michael F. Liebelt
GCAGS Transactions
...------------------------ acquired and a correlation to seismic data was made, a blind test was performed to insure the validity of the analysis. For this test, the two areas...
2001
Granulometer--A Sediment Analyzer Directly Writing Grain Size Distribution Curves: NOTES
Jiri Brezina
Journal of Sedimentary Research (SEPM)
... sample is prepared above the second tube, and conversely. The sample release gate consists of a Venetian blind, that is a system of metal shutters...
1969
Intermountain Association of Petroleum Geologists Fifth Annual Field Conference and Guidebook August 25-28, 1954: GEOLOGICAL NOTES
L. G. Weeks
AAPG Bulletin
... as a generally blind area, say, one that is heavily forested, largely cultivated, a grassy savannah, or a sand-covered desert. On the other hand, the not-too...
1954
Permian Outcrops in Western Duchesne County, Utah: GEOLOGICAL NOTES
E. L. Yochelson , T. M. Cheney , Dianne Van Sickle , D. H. Dunkle
AAPG Bulletin
... the west side of a dirt road in Blind Stream, SW. ¼, NE. ¼, sec. 27, T. 1 N., R. 8 W., Duchesne County, Utah. During June, 1959, Cheney and Yochelson...
1961
Abstract: Seismic Source Wavelet Estimation and Sparse-spike Deconvolution; #90174 (2014)
Zhengsheng Yao and Mike Galbraith
Search and Discovery.com
... of great interest in current research (e.g. Dondurur, 2010). Solving equation (1) without knowing both r and h is categorized as blind deconvolution...
2014
Submarine-Cemented Pennsylvanian to Early Permian Waulsortian and Palaeoaplysinid Reefs in the Canadian Arctic, #51383 (2017).
Graham R. Davies
Search and Discovery.com
... BLIND FIORD MAINLAND CANADA 1000 miles GEOGRAPHIC NORTH POLE Simplified coastline of Antarctica, centered at Long. 90OE 1000 mi PENNSYLVANIAN...
2017
Development and growth of basement-involved structural wedges in the northwestern Qaidam Basin, China
Yanpeng Sun, John H. Shaw, Shuwei Guan, Dade Ma, and Xinmin Ma
AAPG Bulletin
... and timing of left-lateral faulting in the Kunlun Fault Zone, northern Tibet, inferred from geologic and geomorphic features: Journal of Asian Earth...
2020
Predicting Hydraulic Fracture Injection Pressure Using Hybrid Model for Completions Optimization
Ruxin Zhang, Hardikkumar Zalavadia, Sathish Sankaran
Unconventional Resources Technology Conference (URTEC)
...s. The blue one is utilized for training to obtain a trained hybrid SINDy model, while the red one is for blind testing the model. Both profiles have the ...
2024
Conodonts from the Lower Griesbachian Otoceras Latilobatum Bed of Selong, Tibet and the Position of the Permian—Triassic Boundary
M. J. Orchard, W. W. Nassichuk, Lin Rui
CSPG Special Publications
... The Otoceras woodwardi Zone and the time gap at the Permian—Triassic boundary in East Asia. In: Geology and Palaeontology of southeast Asia-Symposium...
1994
Seismic random noise attenuation via enhanced similarity self-supervised learning
Jiale Wang, Naihao Liu, Yihuai Lou, Jinghuai Gao
International Meeting for Applied Geoscience and Energy (IMAGE)
... field data as the field data set. And, 400 patches are used to train the denoising networks, and 100 patches are used as the blind testing data set...
2022
Growth Rates of Beach Ridges on Sanibel Island, Florida
Thomas M. Missimer
GCAGS Transactions
... changes around Blind Pass using aerial photographs for the whole study, and a hydrologic study of Sanibel's groundwater system was made by Durward Boggess...
1973
Estimating Real-time Pore Pressure at the Bit via Machine-learning
Matthew Reilly, Gareth Taylor, Orlando De Jesus, Muhlis Unaldi, John Thurmond, Mike Party, Koda Chovanetz
Unconventional Resources Technology Conference (URTEC)
... steps: i. Data from multiple sources is collected and aggregated into one dataset. ii. Wells are separated into training, blind and testing wells. iii...
2023
Multi-Modal Neural Network for Porosity and Permeability Estimation in Tight Gas Reservoirs: A Case Study in the Ordos Basin, China
Shengjuan Cai, Yitian Xiao, Han Wang, Feifei Gou, Hanqing Wang, Yujie Zhou, Tianrui Ye
Unconventional Resources Technology Conference (URTEC)
... measurements are collected, with 52 wells used for model training and the remaining one used as a blind test to evaluate the model's accuracy...
2025
Marginal Sediments of Mississippi Delta
Francis P. Shepard
AAPG Bulletin
... deposits than on the platforms. Faunally, the slopes represent a transitional zone between the comparatively sterile topset beds and the abundant...
1956
Late Ordovician Sedimentation in Caledonian Geosyncline, Southwestern Scotland: Chapter 20: Central Orogenic Belt
John F. Hubert
AAPG Special Volumes
.... The detritus of sand and gravel grades laterally abruptly in the littoral zone from beach deposits to offshore bars; there has been only minor...
1969
Sedimentology and Sequence Stratigraphy of Early SYN-RIFT Tidal Sediments: The Nukhul Formation, Suez Rift, Egypt
Ian D. Carr,, Rob L. Gawthorpe, Christopher A.L. Jackson, Ian R. Sharp,, Ali Sadek
Journal of Sedimentary Research (SEPM)
... the fault zone and onlaps older stratigraphy. These two geometries reflect surface growth above a blind fault, and surface-breaking fault stages...
2003
Model of Low-Maturity Generation of Hydrocarbons Applied to the Carupano Basin, Offshore Venezuela
Frederic Jean Simon Schneider, Jose A. Noya, Caroline Magnier
AAPG Special Volumes
... in the eastern Caribbean/South American plate boundary zone: Tectonics, v. 16, p. 272289, doi:10.1029/96TC03725.Behar, F., S. Kressmann, J. L. Rudkiewicz...
2012