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The AAPG/Datapages Combined Publications Database
Showing 2,430 Results. Searched 197,438 documents.
Sedimentary Architecture of Large Volcanic-Debris Avalanches
Harry Glicken
Special Publications of SEPM
... Helens Jigsaw deposit Cracks common like this in others are rare 1980 debris in the Mount St Helens de Rock hammer for scale by less strength...
1991
Deltaic Deposits of the Upper Cretaceous Dad Sandstone Member of the Lewis Shale, South-Central Wyoming1
Roseanne Chambers Perman
Rocky Mountain Association of Geologists
... of biotunbation (below the hammer) in the Coal Bank Basin stratigraphic section. laminae in all but the basal sections of these units, and local zones...
1987
Past and Future Evolution of Marine Geology
K. O. Emery, David A. Ross
Special Publications of SEPM
... the to big geologic ocean conceive past 50 that hammer and drilling probably it is beyond of quantum jumps as large as floor but years in terms...
1991
Initial Shape and Roundness of Sedimentary Rock Mineral Particles of Sand Size
Harold L. Alling
Journal of Sedimentary Research (SEPM)
... the initial shapes of mineral grains, fractured by a hammer on an anvil, depend upon representative samples and the way the raw data are treated...
1950
Successful Sand Control Campaign for the Development of a Highly Heterogeneous and Multilayered Sandstone Reservoir in Indonesia: A Case Story Offshore Natuna Sea
Barbara Tsangueu, Cal Wallace, Job Roy Ginting, Dian Sutejo
Indonesian Petroleum Association
... be assumed to be happening in a piston-like displacement (see Figure 5). Add step down test if there is no water hammer effect observed on breakdown...
2016
Lineaments in Basement Terrane of the Peninsular Ranges, Southern California
P. M. Merifield, D. L. Lamar
Utah Geological Association
..., hammer at left margin for scale. A straight, deep canyon aligned with the fault zones is present at I. Thing Valley to the south-southwest is a narrow...
1974
Comparison of Micro- and Macro-Wettability Measurements for Unconventional Reservoirs: The Devil is in the Detail
H.J. Deglint, A. Ghanizadeh, C. DeBuhr, C.R. Clarkson, J.M. Wood
Unconventional Resources Technology Conference (URTEC)
... was first broken down using a chisel and hammer, and tile nippers were used to further reduce the sample size. The resulting sample stub was then bonded...
2017
Quaternary Geology of Avery Island, Louisiana
Whitney J. Autin , Richard P. McCulloh , A. Todd Davison
GCAGS Transactions
... shear joints in a steep exposure of the lower sand unit along west side of sand pit (hammer, upper left, indicates scale). Apparent dips are suggestive...
1986
Magnetostratigraphic Evidence Bearing on the Magnitude of the Sub-Paskapoo Disconformity in the Scollard Canyon-Ardley Area of the Red Deer Valley, Alberta
J.F. Lerbekmo, M.E. Evans, G.S. Hoye
CSPG Bulletin
... a Scollard Canyon, tandis la totalite de 28r et la plus grande partie de 28 y sont presentes dans la region de Ardley, situee a quelques 50 km en direction...
1990
Dinosaur Tracks in the Plainview Formation, Dakota Group (Cretaceous, Albian) near Caiion City, Colorado: A Preliminary Report on Another "Dinosaur Ridge"
William J. Kurtz, MArtin G. Lockley, Donna J. Engard
Rocky Mountain Association of Geologists
... were partially or completely exposed by natural weathering, but others were excavated by hand using manual hammer and chisel techniques, in order...
2001
Proportion of Organic Matter Converted into Oil in Santa Fe Springs Field, California
Parker D. Trask
AAPG Bulletin
... of Source Sediments of Petroleum. Gulf Publishing Company, Houston, Texas (1932), p. 122. FOOTNOTE 12. P. D. Trask and H. E. Hammer, "Organic Content...
1936
Upper Proterozoic to Middle Cambrian History of the Peace River Arch: Evidence from the Rocky Mountains
M.E. McMechan
CSPG Bulletin
... boulders of felsic and basic intrusive basement rock in a sandy, argillaceous matrix. Hammer to right of boulder for scale. End_Page 38...
1990
Novel Monitoring Technology Helps to Make Informed Decisions and Maximize the Efficiency of Completion Strategy
Sergey Parkhonyuk, Roman Korkin, Artem Kabannik, Andrey Fedorov, Max Nikolaev, Fedor Litvinets
Unconventional Resources Technology Conference (URTEC)
... method teaches fracture depth determination by analysis of wellbore pressure oscillation periods produced by water hammer after hydraulic pump shutdown...
2018
Is Conductivity Still Important in Unconventional Reservoirs? A Field Data Review
Robert Shelley, Koras Shah, Stan Sheludko, Brian Davidson, Terry Palisch
Unconventional Resources Technology Conference (URTEC)
... “..as E&P and Oil Service companies look beyond the ‘big hammer’ approach (longer laterals, more stages and more sand) to improve type curves...
2018
Diagnosing Fracture-Wellbore Connectivity Using Chemical Tracer Flowback Data
Ashish Kumar, Mukul M. Sharma
Unconventional Resources Technology Conference (URTEC)
..., radioactive tracers, chemical tracers and water hammer measurements. Each of these diagnostic methods has their inherent advantages and limitations...
2018
Type Section and Conodont Biostratigraphy of the Upper Devonian Palliser Formation, Southwestern Alberta
N.C. Meijer Drees, D.I. Johnston
CSPG Bulletin
... plaines de l'Alberta. Une subdivision des membres Morro et Costigan en parties inferieures et superieures est proposee afin de recevoir les deux...
1994
Evolution of the Neoproterozoic Katakturuk Dolomite Ramp Complex, Northeastern Brooks Range, Alaska
James G. Clough, Robert K. Goldhammer
Special Publications of SEPM
... F Outcrop photograph of peritidal laminite Light colored carbonate below head of hammer is cryptmicrobialite which is disrupted inlo tepee breccias...
2000
Sedimentology of a Late Mesoproterozoic Muddy Carbonate Ramp, Northern Baffin Island, Arctic Canada
Anne G. Sherman, Noel P. James, Guy M. Narbonne
Special Publications of SEPM
... Point Formation is absent and the Victor w is en 0 l unconformably overlain by Trough the z l z Trough the Bay Formation siltstones...
2000
Banyumeneng Calciclastic Submarine Fan (CSF) as a Late Neogene Record in the Curvature Border of Western Kendeng, Java: New Sight for Exploration Target
Muhammad Ridha, Mukhammad Nurdiansyah, Jonathan Sofiawan Zamili, Purnaning Tuwuh Triwigati, Yan Bachtiar Muslih, Widiastuti Nur Farida
Indonesian Petroleum Association
... of Laminated Calciturbidite (LC) interbedded with Graded Calciturbidite (GC). The camera faced down and the chisel point hammer (length: 25 cm) were used...
2018
Geology and Geochemistry of the Quaking Asp Mountain and Black Butte Silicified Zones, Green River Basin
W. Dan Hausel, Gordon G. Marlatt, Eric L. Nielsen, Robert W. Gregory
Wyoming Geological Association
... secondary kaolinite. In many places, the sandstones are so intensely silicified that they ring when struck by a hammer. Locally, zones of banded chert...
1995
Source Rocks of Petroleum--A Symposium of Opinion: DISCUSSION
R. W. Pike et al.
AAPG Bulletin
... if tapped lightly with a hammer, and has continued to do so for the last twenty years, to the amusem nt of innumerable students. The Grenville marble...
1940
Some Considerations in the Application of Wireline Logging to Environmental Investigations
Bruce E. Gaither
GCAGS Transactions
... occurs by mud-rotary methods, environmental boreholes are advanced by hollow-stem auger, cable-tool, diesel/percussion hammer, sonic, or rotary (air...
1994
Environmental Challenge as a Geologist
Bernold M. Hanson
GCAGS Transactions
... spells lasted a few decades while others lasted several hundred years. Dansgaard and Hammer (Nielson, 1993), two scientists involved in the project...
1994
Pre-Cambrian Zeolite-Opal Sediments in Wichita Mountains, Oklahoma
C. A. Merritt , W. E. Ham
AAPG Bulletin
... are interpreted as sedimentary beds. Layer on which hammer rests contains 66.13 per cent zeolites, 11.59 per cent opal, and 22.28 per cent dolomite...
1941
Laboratory and Field Observations of Effect of Acidizing Oil Reservoirs Composed of Sands
P. E. Fitzgerald , J. R. James , Ray L. Austin
AAPG Bulletin
... of a component will vary from FOOTNOTE 19. Parker Trask and H. E. Hammer, "Preliminary Study of Source Beds in Late Mesozoic Rocks on West Side of Sacramento...
1941