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The AAPG/Datapages Combined Publications Database
Showing 1,906 Results. Searched 200,693 documents.
The Ancestoral Medina River And Alluvial Surfaces Adjacent to the Balcones Escarpment Bexar and Medina Counties, Texas
F. L. Doyle
Bulletin of South Texas Geological Society
... word for a brown eagle with white head, tail and wing tips (Sowell, 1900, p. 368) once native to the area. If the word echoes the sound of the eagle...
2003
Core Drilling with Rotary Tools in California
J. E. Elliott
AAPG Bulletin
... piece of pipe is screwed into a head, which in turn, is screwed into the drill collar. It is lowered to the bottom of the hole and circulation started...
1923
The Robberson Field, Garvin County, Oklahoma
A. R. Denison
AAPG Bulletin
... it to Professor P. E. Raymond of Harvard. It was identified as the tail of a trilobite of the genus Phaeton, family Proetidae, probably an undescribed form...
1923
Geomechanical Modelling, Fracture Permeability Analysis and Fault Stability Assessment for a Fractured Basement Field, Offshore Viet Nam
Adrian White, David Castillo, Sanjay Thakur
Indonesian Petroleum Association
.... The left panels show the stress magnitudes versus depth and natural fractures observed in the image data. The “head” of the “tadpole” shows the fracture...
2009
Chemical Characteristics of California Petroleums
Paul W. Prutzman
AAPG Bulletin
... the distillate shows any appreciable viscosity, or when it has reached a gravity of 20° Be. at the condenser tail, the still bottoms will be down to about End...
1924
Road Log of East Shore Area Ogden, Utah
J. H. Feth
Utah Geological Association
... at head of canyon visible in good light, from road. Note cliffs of claystone just west of mouth of canyon. 8.2 Cross Weber River. 9.2 Road joins from...
1955
Cambrian of the Southwestern Wind River Basin, Wyoming
Alan B. Shaw
Wyoming Geological Association
... acuminatus. Depths 5434, 5435, 5449, 5450, 5459–61. COLUMN 2—Beaver Creek Unit Fauna 8—Trilobite tail. Very much like that described incorrectly...
1957
Some Advances in Understanding and Application of Stream Sediment Geochemistry to Mineral Exploration in SE Asia
W. K. Fletcher
Geological Society of Malaysia (GSM)
... decomposition. Suitable material can be found: (i) behind obstacles such as large boulders; (ii) in pools at the tail-ends of bars or between riffles...
1999
The Bowman Road Gas Pool, a Subtle Structural Trap in the French Camp Field San Joaquin County, California
Frank B. Cressy Jr.
Pacific Section of AAPG
... tail to head from the bottom of the interval to the top. Figure 12. Dip azimuth vector plot of reprocessed dipmeter data, Occidental “Long” No. 1...
1997
Production Decline Curves and Payout Thresholds of Horizontal Woodford Wells in the Arkoma Basin, Oklahoma
Richard D. Andrews
Oklahoma City Geological Society
... projections, the small rate of change during the last several years resulted in a relatively uniform slope or “linear tail”. To the author, it is not known...
2010
Conglomerate, Emphasizing Fluvial and Alluvial Fan Environments
J. C. Harms, J. B. Southard, R. G. Walker
Special Publications of SEPM
... distribution change, or percentiles of the coarse-tail grading in which only the coarsest few percentiles change (Middleton, 1966). Very few...
1982
Experimental Work on Primary Sedimentary Structures
Lucien M. Brush Jr.
Special Publications of SEPM
... dimensionless functions cp which expresses the and 1 which de rate of bed load transport Although tail scribes the flow nature of the bed load...
1960
Insights into Mobilization of Shale Oil Using Microemulsion
Khoa, Bui, Yucel Akkutlu, Andrei, Zelenev, Hasnain Saboowala, John R. Gillis, James A. Silas
Unconventional Resources Technology Conference (URTEC)
... OPLS united atom approach with zero charge. The nonionic surfactant dodecylhepta(oxy-ethylene)ether, or briefly C12E7, contains one hydrophobic tail...
2015
The Origin of Canada Hill A Result of Strike-Slip Deformation and Hydraulically Powered Uplift at the Pleistocene/Holocene Border?
Franz L. Kessler, John Jong
Geological Society of Malaysia (GSM)
... et al. (2009, 2011) in Miri area suggest that a set of normal faults that head in the opposite direction to each other and rotational movements...
2014
Technical Article: Petroleum Royalty Agreements
Gerald Ryan
Petroleum Exploration Society of Australia (PESA)
... of petroleum at the The royalty may be expressed to be a wellhead, or at some other place such as right to payment in cash (i.e. cash the tail gate...
1986
Coalbed Methane in Wyoming
Rodney H. Debruin, Richard W. Jones
Wyoming Geological Association
... of the Fort Union Formation from the White Tail Butte drill holes 76-103 and 76-108 near Recluse, Wyoming: U.S. Geological Survey Open-File Report 79-1137...
1989
Case Study at CNOOC SES Ltd: Screenless Sand Control with Polymer Based in Low Reservoir Pressure to Improve ESP Run Life in Well X and Y in the Wanda Field
Maulidia Herlanda, Veronica Darajati Kusuma Pratiwi
Indonesian Petroleum Association
..., cable reading pig tail phase to phase was 2.9 Ohm (Balance) and phase to ground 421kOhm, 422kOhm, 422kOhm, suspect motor low reading. Pulling report...
2018
The Perfect Unconventional Resource Portfolio
Bill Fairhurst
Houston Geological Society Bulletin
... escalated at 3%. Depending on actual production and EUR five products were included: oil, condensate, plant tail-gate gas volumes for liquid-rich gas...
2019
Effect of Nanoparticles and Surfactants on Oil/Water Interfacial Tension: A Coarse-Grained Molecular Dynamics Simulation Study
Chuncheng Li, Hui Pu, Shaojie Zhang, Julia Zhao
Unconventional Resources Technology Conference (URTEC)
...wn in Figure 3, at the equilibrium state, the C12E5 molecules can transfer to the C12/water interface and self-assemble into a monolayer with the he...
2019
Determining Coal Gas Content Using Mudlogging Methods
William S. Donovan
Wyoming Geological Association
... is a tri-cone bit where each of the three cones impinge on the bottom of the hole once per revolution. PDC and "fish tail" bits have different cutter...
1999
Turbidites From The Lower Atoka Formation Jacksonville, Arkansas
Christian J. Clark , Arnold H. Bouma , and Gian A. Constantine
GCAGS Transactions
... with grain size distribution. What this dictates is that the coarser material is concentrated in the head of the turbidity current and those deposited...
1999
Gas Hydrate Structure Evolution Revealed by Coarsening Molecular Dynamics Simulation
Hao Xiong, Hao Liu, Jing Fu
Unconventional Resources Technology Conference (URTEC)
... 6, there are four interrelated methane molecules and interaction happens between every two molecules except for the tail one and head one...
2023
The Carbonate Minerals of Deep-Sea Bioclastic Turbidites, Southern Blake Basin
Ter-Chien Huang, J. W. Pierce
Journal of Sedimentary Research (SEPM)
... or near concurrent sedimentation from two turbidity currents with the head of the second plunging beneath the tail of the first. The same ype of sequence...
1971
New Dip-Logging Method
F. G. Boucher , A. B. Hildebrandt , H. B. Hagen
AAPG Bulletin
... in the recorder is driven by a selsyn transmitter, which in turn is driven by the measuring sheave at the well-head. Thus the speed of the record through...
1950
Reduction of Gross Rock Volume Uncertainty in a Salt Flank Structure Using Dipmeter and Image Log Data
Carmen Garcia-Carballido, Aadam Styles, Michael Poppelreiter
AAPG Special Volumes
.... These plots are generated by the head-to-tail stacking of unit vectors sequentially up through a given succession. Each azimuth is drawn from the population...
2010