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The AAPG/Datapages Combined Publications Database
Showing 3,040 Results. Searched 200,636 documents.
Microfacies Characteristics of a Tropical, Mangrove-Fringed Shoreline, Cleveland Bay, Queensland, Australia: Sedimentary and Taphonomic Controls on Mangrove Facies Development
Christopher T. Perry, Andrew Berkeley, Scott G. Smithers
Journal of Sedimentary Research (SEPM)
...) Fragments of Rhizophora sp. or Brugiera sp. root (B, C) and (D) bark recovered from near the top of the core from station 4. E, F) Fractured tests...
2008
Ultrastructure of enigmatic phytoclasts (banded tubes) from the Silurian Lower Devonian: Evidence for affinities and role in early terrestrial ecosystems
Wilson A. Taylor, Charles H. Wellman
PALAIOS
... in longitudinal section. The annular thickenings are strictly internal and vary in the way they are constructed. Some occur on top of thickened parts...
2009
Origin and Characterization of the Lithofacies and Dual Micropore/Macropore Network in Pennsylvanian (Early Desmoinesian) Caddo Shelf-Buildup Complexes, Stephens County, North-Central Texas
Robert G. Loucks, Qilong Fu
GCAGS Journal
... (SP) and gamma ray (GR) log curves from Newell Dell No. WI–2 well. Wireline log shows top Caddo Limestone and cycle tops. Origin and Characterization...
2016
Solids Control — The Key to Drilling Economics
Jerry E. Haston
Indonesian Petroleum Association
... be prevented by having an engineered solids control program. The $ 31,000 used for dilution would have paid for roughly 6 pieces of top quality solids control...
1977
Recommendations for the Proper Handling of Cores and Sedimentological Analysis of Core Sequences
Charles T. Siemers, Roderick W. Tillman
Special Publications of SEPM
...% Continuous blue (left) and red (right) orientation lines (marked at well site) 99Z' Top Black depth marks (marked at core lab) break in core Green cut...
1981
Effects of Stress Contrast on Hydraulic Fracturing Optimisation and Treatment Design for Tight Sandstone Reservoirs
Sadegh Asadi, Ahsan Jamil, Naveen Nathesan, Ashvin Avalani Chandrakant, Latief Riyanto, Fairus Azwardy Salleh
Unconventional Resources Technology Conference (URTEC)
... to top of logged interval. Pore pressure in the overburden and non-reservoir rocks was modelled using conventional well log-based methodologies...
2021
Ullin-Fort Payne, A Mississippian Shallow to Deep Water Carbonate Transition in a Cratonic Basin
Jerry A. Lineback, Robert M. Cluff
Special Publications of SEPM
.... the formation has extremely high or infinite On resistivity logs resistivity at the top,lessening somewhat towards the base of the formation...
1985
Geometry, Flow, and Sediment Transport of Alluvial Deposits Induced By Topographically Driven Flow Expansions
Luca Sittoni, Chris Paola, Vaughan Voller
Journal of Sedimentary Research (SEPM)
... body produced by the expansions is a relatively thin, tabular sand body with a flat base and slightly convex top, comparable to some “sheet flood...
2014
Depositional and Paragenetic Controls on Porosity Development, Upper Red River Formation, North Dakota
W. KIPP CARROLL
Montana Geological Society
... of calcite toward the base of each unit occurs in all cases studied, and is most apparent in the thicker units. Near the top of a burrowed unit...
1978
Storm Swash Deposition On An Embayed Rock Coastline: Facies, Formative Mechanisms, and Preservation
Shannon Dixon, Andrew Green, Andrew Cooper
Journal of Sedimentary Research (SEPM)
... from the top of the terrace. D) Site 4, located in the central portions of the Morgan Bay embayment. E) Representative embayment situated storm swash...
2015
Surface to Subsurface Structure and Stratigraphy of the Marathon Fold Belt, Brewster, Pecos, and Terrell Counties, Texas
Garner L. Wilde
West Texas Geological Society
... of conglomerate and sandstone occurs at the top of the Lower Novaculite Member”. Another conglomerate was observed at the base of the Upper Chert a nd Shale...
1990
Distribution Patterns and Accumulation Rates of Fine-drained Sediments in Upper Tampa Bay, Florida
Gregg R. Brooks , Larry J. Doyle , Roger Johansson , Andy Squires , Hepsi D. Zsoldos , Robert H. Byrne
GCAGS Transactions
.... The top 50cm of each core was End_Page 60------------------------- Figure 1. Location map showing Tampa Bay and core locations in the upper Bay...
1991
Proximal to Distal Variability of Mississippian Lithofacies, Diagenetic Processes, and Reservoir Quality within a Mixed Siliciclastic-Carbonate System, Northern and Central Oklahoma, USA
Fnu Suriamin, Matthew Pranter
Unconventional Resources Technology Conference (URTEC)
...), compaction, quartz cement, diagenetic silica, and secondary porosity. At the proximal area, the reservoir typically occurs at the top of the shallowing...
2020
Conodonts as Paleozoic Guide Fossils
Samuel P. Ellison, Jr.
AAPG Bulletin
... it is transplanted intact with only slight modification into the platform group. Platforms: This group represents the most highly specialized type of conodont...
1946
Building Creative Environments and Leading Creative People: Chapter 17: Part IV. Managing the Business
Kenneth F. Wantland
AAPG Special Volumes
... stable leadership: AAPG Explorer, Feb., p. 27. Wantland, K. F., 1989, Survivors require "intact" fuel lines: AAPG Explorer, April, p. 34. Wantland, K. F...
1992
Cretaceous Stratigraphy and Structure, Western Andes of Peru Between Latitudes 10°-10°30^prime
J. S. Myers
AAPG Bulletin
.... Fracturing of the western block in its descent provided channels for volcanic eruptions, whereas, on the eastern intact block, shelf deposits were laid...
1974
Fractures in Cretaceous Rocks from Selected Areas of San Juan Basin, New Mexico--Exploration Implications
Frank D. Gorham, Jr. , Lee A. Woodward , J. F. Callender , Albert R. Greer
AAPG Bulletin
... zone approaches 1,200 ft (366 m) in thickness. The top of the C zone was where most operators set pipe and then drilled open hole for 200 to 300 ft (61...
1979
GEOLOGY OF THE COOSA COALFIELD. Road Log.
Denny N. Bearce, Jack C. Pashin, W. Edward Osborne
Alabama Geological Society
... become difficult to distinguish near the north end of the roadcut. and minor bounding surfaces from the scour fills through the top of the outcrop...
1997
Cyclic Sedimentation of Primary Dolomite and Limestone
Dev. D. Sarin
Journal of Sedimentary Research (SEPM)
... was constructed. The cycles were numbered from 1 at the top to 35 at the bottom. Samples from cycles 31 and 35 were collected at 5-inch intervals...
1962
Day One Field Trip: Wyoming Geological Association 2008 Field Conference Laramie, Wyoming, Road Logs 2008
Tom Anderson, Barbara Atkinson, Anton Wroblewski, Wayne Sutherland, Jim Steidtmann
Wyoming Geological Association
... of the South Flat Top Anticline. 0.2 4.8 Syncline between Flat Top and South Flat Top anticlines. 1.0 5.8 Contact of Tensleep Sandstone (equivalent...
2008
Oil Prospects of Lebanon
Georges Renouard
AAPG Bulletin
...-Bajocian basaltic flow, interstratified. Near the top can be seen evidence of a slight volcanic activity. In Anti-Lebanon, Hermon, and South Lebanon...
1955
Geomorphology of a Pennsylvanian Land Surface: Pedogenesis in the Rock Lake Shale Member, Southeastern Nebraska
R. M. Joeckel
Journal of Sedimentary Research (SEPM)
..., sparse polygonal mudcracks, and large (> 4 cm wide) irregular fissures filled with silt and clay are also present at the top of the Stoner. Small (1-3 mm...
1989
Sedimentology of Smithwick Shale (Pennsylvanian), Eastern Llano Region, Texas
Earle F. McBride , John E. Kimberly
AAPG Bulletin
... decreasing velocity. This sequence of structures is, from bottom to top, (1) massive bedding, (2) horizontal laminations, and (3) current-ripple cross...
1963
Cyclic Carbonate Sedimentation in the Upper Triassic Dachstein Limestone, Austria: The Role of Patterns of Sediment Supply and Tectonics in a Platform-Reef-Basin System
Arthur K. Satterley
Journal of Sedimentary Research (SEPM)
... relationships intact. Platform Lofer cycles shallow upward from a subtidal grainstone through a variety of intertidal dolomitic mudstones to a supratidal...
1996
Permeability of upper Wolfcamp lithofacies in the Delaware Basin: The role of stratigraphic heterogeneity in the production of unconventional reservoirs
Sebastian Ramiro-Ramirez, Athma R. Bhandari, Robert M. Reed, and Peter B. Flemings
AAPG Bulletin
...) sections of the Wolfcamp B unit and Wolfcamp A unit (top). HEB = hybrid event bed. In the middle-to-upper parts of the Wolfcamp B unit (Figure 3...
2024