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The AAPG/Datapages Combined Publications Database
Showing 5,752 Results. Searched 200,619 documents.
How to Reduce Rod Pump Failures by 40% in 2 Years - The X Field Story
Japet Dongoran
Indonesian Petroleum Association
... as secondary sand control. 5. Pump speed reduction for low pump fillage wells. 6. Proactively identify and replace failing pumps. With the efforts above...
2018
Root Cause Analysis of Centrifugal Compressor Impeller Failures
Dwi M. N. Sulistio, Fandi Purnama, Slameto Wiryolukito, Khus Chandra
Indonesian Petroleum Association
.... The FRF test result was also used to revalidate vibration modeling result. The value of compressor rotating speed and impellers BPFs are shown in Table 1...
2019
Hydrodynamics and Sedimentary Responses Within the Bottom Boundary Layer: Sabine Bank, Western Louisiana
Daijiro Kobashi, Felix Jose, Gregory Stone
GCAGS Transactions
... cold fronts pass the area, wind direction dramatically changes from the southern quadrants to from the north, wind speed increases, and air...
2005
ABSTRACT: Perforating System Selection for Optimum Well Inflow Performance; #90013 (2003)
KENT FOLSE, MELISSA ALLIN, CHRIS CHOW, JOHN HARDESTY
Search and Discovery.com
... that are difficult to quantify with a high degree of accuracy. Field data from high-speed recorders (micro-to milli-seconds) can be used to quantify...
2003
Abstract: A Low Rank Based Seismic Data Interpolation Via Frequency-Patches Transform and Low Rank Space Projection; #90224 (2015)
Zhengsheng Yao, Mike Galbraith, and Randy Kolesar
Search and Discovery.com
... speed advantages. Datapages/Search and Discovery Article #90224 GeoConvention © 2014, FOCUS - Adapt, Refine, Sustain Calgary, Alberta, Canada, May...
2015
Quantitative Models for the Influence of Salt-Associated Thermal Anomalies on Hydrocarbon Generation, Northern Gulf of Mexico Continental Margin
I. Lerche , A. Lowrie
GCAGS Transactions
..., coastal plain, and also the interior basins, together with the high speed motion, strongly suggests that rock failure may occur. Using Mohr's criteria...
1992
Maximizing Efficiency of Deep-reinforcement Learning Agents in Autonomous Directional Drilling With Hyperparameter Optimization
Vivek Kesireddy, Georgy Kompantsev, Sheelabhadra Dey, Eduardo Gildin, Enrique Z. Losoya, Narendra Vishnumolakala
Unconventional Resources Technology Conference (URTEC)
... (Coffey & Groover, 2020). There have been recent advancements in RSS technology involving using downhole sensors, high-speed processors, and survey...
2023
The Formation of Shadow Dunes
P. A. Hesp
Journal of Sedimentary Research (SEPM)
... were conducted using miniature Rimco cup anemometers with a stalling speed of 0.1 m sec-1. Each anemometer was linked to a six digit high-speed...
1981
Accumulation of Fine-Grained Sediments in a Periodically Energetic Clastic Environment, Cape Lookout Bight, North Carolina
John T. Wells
Journal of Sedimentary Research (SEPM)
... for prolonged periods of time. The lack of correlation between susp nded-sediment concentration and near-bottom current speed or direction indicates...
1988
Experiments on the Thickness of Beds Deposited by Turbidity Currents
G. V. Middleton, W. J. Neal
Journal of Sedimentary Research (SEPM)
... of suspension (per unit width) was found to be directly proportional to the dimensionless ratio of settling velocity divided by the speed of the head...
1989
New Hypothesis of Early Jurassic Paleogeography and Sediment Dispersal for Western United States
K. O. Stanley , W. M. Jordan , R. H. Dott, Jr.
AAPG Bulletin
..., 50 p. Sirkin, G., 1970, The petrology and petrography of the Nugget(?) Sandstone, Currie, Nevada: M.S. thesis, Nebraska Univ. Speed, R. C...
1971
On the Stabilizing Influence of Silt on Sand Beds
Gerhard Bartzke, Karin R. Bryan, Conrad A. Pilditch, Katrin Huhn
Journal of Sedimentary Research (SEPM)
..., v. 4, p. 43– 83. Dolphin, T.J., and Green, M., 2009, Patterns of wave-orbital speed and skin friction under estuarine (fetch-limited) waves: Journal...
2013
Locomotion Traces Emplaced by Modern Stalkless Comatulid Crinoids (Featherstars)
Reed A. Myers, Carolyn M. Furlong, Murray K. Gingras, John-Paul Zonneveld
PALAIOS
... and replaced with new sediment for a new experiment. The speed of crinoid movement was determined by watching the recorded videos and averaged...
2023
Fluid Flow in Brittle Shear Zones and Coeval Precipitation of Nodular Chert in Paleozoic Carbonate During Regional Deformation in the Hinterland of the Sevier Orogenic Belt
Pamela E. Jansma, Glen S. Mattioli
Rocky Mountain Association of Geologists
... of the Upper Paleozoic carbonate (Jansma and Speed, 1987; 1990). Volume loss and silica removal in brittle shear zones occurred throughout Carlin Canyon...
1994
Tidal Dynamics and Seasonal Dependent Import And Export of Fine-Grained Sediment Through a Back-Barrier Tidal Channel of the Danish Wadden Sea
J. Bartholdy, D. Anthony
Special Publications of SEPM
... 1973 Bartholdy and such sources van Madsen Es grained en sediments 1977 Eisma 1981 Postma 1981 1985 Ke et aI Although local extremely 1996...
1998
Upper Eocene Limestones, Associated Sequence Boundary, and Proposed Eocene Tectonics in Eastern Venezuela
B. B. Sageman, R. C. Speed
AAPG Special Volumes
...Upper Eocene Limestones, Associated Sequence Boundary, and Proposed Eocene Tectonics in Eastern Venezuela B. B. Sageman, R. C. Speed 2003 874 890...
2003
Part 3: Support Data (B)
Francis P. Shepard, Neil F. Marshall, Patrick A. McLoughlin, Gary G. Sullivan
AAPG Special Volumes
..., Current-meter recordings of low-speed turbidity currents: Geology, v. 5, p. 297-301. Shields, A., 1936, Anwendung der Achnlichkeitsmechanik und der...
1979
Antarctic Circumpolar Deep Water: A Quaternary Paleoflow Record from the Northern Scotia Sea, South Atlantic Ocean
John A. Howe , Carol J. Pudsey
Journal of Sedimentary Research (SEPM)
.../composition slicing: Parameters for palaeocurrent speed and palaeoceanography: Paleoceanography, v. 10, p. 593-610. NOWLIN, W.D., JR., AND KLINCK, J.M....
1999
TETRAPOD TRACKS TAPHONOMY IN EOLIAN FACIES FROM THE PERMIAN OF ARGENTINA
ADRIANA CECILIA MANCUSO, VERONICA KRAPOVICKAS, CLAUDIA MARSICANO, CECILIA BENAVENTE, DARIO BENEDITO, MARCELO DE LA FUENTE, EDUARDO G. OTTONE
PALAIOS
... mode was selected to calculate the speed of the track-maker, therefore there are no calculations for most of the tracks included in the taphonomic modes...
2016
Rational Theory of Delta Formation
Charles C. Bates
AAPG Bulletin
... viscosity such as water, alcohol, and even air had streamline and velocity patterns independent of the speed of flow but directly dependent on the size...
1953
Ice Dynamics in the Canadian Archipelago and Adjacent Arctic Basin as Determined by Erts-1 Observations
R. O. Ramseier, W. J. Campbell, W. F. Weeks, L. Drapier-Arsenault, K. L. Wilson
CSPG Special Publications
... speed in Lady Ann Strait was measured at 58 km/d for a category 2 ice floe while the movement east of Coburg Island became erratic. The average drift...
1975
Heavy-metal contamination removal by bacterial activity in seeping depositories
I. Lerche, W. Glaesser, G. Strauch
Environmental Geosciences (DEG)
..., with the bacteria being rooted on sedimentary particles, the bulk speed of motion of a spatial distribution of bacteria will be such that they seek out the richest...
2003
Turbidites, and the Case of the Missing Dunes
R.W.C. Arnott
Journal of Sedimentary Research (SEPM)
... established until flow speed is in the ripple stability field. Allen, J.R.L., 1970, The sequence of sedimentary structures in turbidites...
2012
Seismic attenuation extracted from isolated traffic signals
Yumin Zhao, Yunyue Elita Li, Bei Li, Wei Luo, Zhaoyin Liu, Yuxuan Zhou
International Meeting for Applied Geoscience and Energy (IMAGE)
... km/h. However, as the speed limit of buses and some trucks is 60 km/h, and the sensor is deployed close to a traffic light where traffic may slow down...
2022
Ejourney the Milestone in Journey Management System
Harnanto Djamal, Efi Yuelni
Indonesian Petroleum Association
... worldwide. To manage Central Sumatra operations, CTX requires approximately 253 heavy and light vehicles with 513 certified drivers and a total mileage...
2010