Chemostratigraphy of Cumberland Group (Pennsylvanian) strata influenced by salt tectonics, Joggins Fossil Cliffs UNESCO World Heritage Site, eastern Canada

Fadel Bahr, Dave Keighley

Journal of Sedimentary Research (SEPM)

..., tapered (to nearly hooked) composite halokinetic sequence that flanks the La Popa diapir (Andrie et al. 2012). Complex hook and wedge sequences also...

The Cretaceous Canyon Range Conglomerate, Central Utah–Stratigraphy, Structure, and Significance

Timothy F. Lawton, Douglas A. Sprinkel, Gerald L. Waanders

Utah Geological Association

... on carbonate or mixed beds with a high proportion of carbonate clasts, the zones consist of red-weathering conglomerate with vertical, downward-tapered...

Deciphering Dynamic Fracture Systems through Multiple Monitoring Wells with Permanent Downhole Gauges in the Midland Basin

Yula Tang, Baosheng Liang, Leif Larsen

Unconventional Resources Technology Conference (URTEC)

... the transient effects. Assuming water as injection fluid, the chosen rates started at 0.08 barrel per day (bpd) and tapered off during about 52 days for Well...

Mid-Tertiary Depositional Environments and Paleogeography Along Upper Sespe Creek, Ventura County, California

Stephen A. Reid

Pacific Section SEPM

... that were described above was a flat coastal valley. The valley opened to the south and east and tapered to the northwest. Surrounding the coastal...

Numerical Modeling of Fault-Related Sedimentation

Taco Den Bezemer, Henk Kool, Sierd Cloetingh

Special Publications of SEPM

... that tapered out southeastward against the Iberian craton Hinterlands to the Tremp Graus basin were the tectonically denuded basement rocks...

Brazos River Bar: A Study in the Significance of Grain Size Parameters

Robert L. Folk, William C. Ward

Journal of Sedimentary Research (SEPM)

... the senior writer in surveying the bar with steel tape and Brunton compass in December, 1953. The deposit measured approximately 1100 feet long, and tapered...

Tertiary Thrust Systems and Fluid Flow beneath the Beaufort Coastal Plain (1002 Area), Arctic National Wildlife Refuge, Alaska, U.S.A.

Christopher J. Potter, John A. Grow, William J. Perry, Thomas E. Moore, Paul B. O'Sullivan, Jeffrey D. Phillips, Richard W. Saltus

AAPG Special Volumes

... and Schenk, 1999) onto the flanks of Jago ridge (Potter et al., 1999, their figure 13). The thinly tapered imbricate wedge at the north end of the cross...

Tectonic Setting of the Petroleum Systems of Sicily

James W. Granath, Piero Casero

AAPG Special Volumes

..., and the first offshore discovery in Gela-21, also in 1959. Onshore exploration peaked in 1959 and tapered off in 1970, in response to the heavy quality of oil...

An exceptional record of the sedimentology and biostratigraphy of the Montney and Doig formations in British Columbia

M. L. Golding, M. J. Orchard, J.-P. Zonneveld, C. M. Henderson, L. Dunn

CSPG Bulletin

...-sixth of the element, where they are tapered. Platform terminates at the cusp and there is no posterior platform brim. Cusp is prominent and inclined...

Using Multidisciplinary Data Gathering to Evaluate eXtreme Limited Entry Completion Design and Improve Perforation Cluster Efficiency

Apiwat (Ohm) Lorwongngam, Shawn Wright, Stephanie Hari, Erin Butler, Michael McKimmy, Jennifer Wolters, Craig Cipolla

Unconventional Resources Technology Conference (URTEC)

... this goal include: near-wellbore diversion (pods or balls), far-field diversion (polylactic acid particulate), tapered gun string design, perforation...

Stylolites: Their Nature and Origin

Won C. Park, Erik H. Schot

Journal of Sedimentary Research (SEPM)

... (Rectangular type), (5) Sharp-peak type (tapered and pointed), (6) Seismogram type. End_Page 176------------------------ various stylolite types...

Distribution of Oceans and Continents--A Suggestion

W. G. Woolnough

AAPG Bulletin

... northerly parts of Argentina. If South America can be tapered off somewhere about the Gulf of St. George at 45° S., its interference with the general...

Chapter 12: Along-strike Crustal Thickness Variations of the Subducting Caribbean Plate Produces Two Distinctive Styles of Thrusting in the Offshore South Caribbean Deformed Belt, Colombia

Rocio Bernal-Olaya, Javier Sanchez, Paul Mann, Michael Murphy

AAPG Special Volumes

... of the SCDB Compared to Previous Prism Models Previous workers have concluded that three main factors control critically tapered accretionary wedges...

The Significance of Penetrative Strain in the Restoration of Shortened LayersInsights from Sand Models and the Spanish Pyrenees

Hemin A. Koyi, Maura Sans, Antonio Teixell, James Cotton, Hermann Zeyen

AAPG Special Volumes

... to propagate farther without the necessity of building a steep wedge. The low tapered wedge therefore undergoes less internal compaction and hence less...

Behavior of Grain Size Characteristics on Reflective and Dissipative Foreshores, Broken Bay, Australia

Edward Bryant

Journal of Sedimentary Research (SEPM)

... on the ocean beaches following the June 1975 storm, 2) as foreshore accretion tapered off on the bay beaches, and 3) as beach exposure to wave energy increased...

Sublacustrine-Fan Deposition in the Oligocene Creede Formation, Colorado, U.S.A.

Daniel Larsen , Gary A. Smith

Journal of Sedimentary Research (SEPM)

... strength at the time of deposition because they (1) have convex upper surfaces, (2) form discrete, small-radius lobes with abruptly tapered margins (Fig...

Structural Interpretation of Seismic Reflection Data from Eastern Salt Range and Potwar Plateau, Pakistan

Edward S. Pennock , Robert J. Lillie , Agha Sher Hamid Zaman , Mohammad Yousaf

AAPG Bulletin

... style in the eastern SR/PP is viewed as a res onse to a too narrowly tapered wedge (Jaume, 1986; Jaume and Lillie, 1988). That is, periodically, thrusts...

Quantitative analysis of slip-induced dilation with application to fault seal

Scott J. Wilkins, Stephen J. Naruk

AAPG Bulletin

... for a medium with tapered cracks: Geophysical Research Letters, v. 18, p. 877880.Evans, J. P., C. B. Forster, and J. V. Goddard, 1997, Permeability of fault...

Geometry of winglike clastic intrusions adjacent to a deep-water channel complex: Implications for hydrocarbon exploration and production

Christopher A.-L. Jackson, Mads Huuse, Gillian P. Barber

AAPG Bulletin

... indicated that seismic-scale clastic intrusions may be characterized by relatively blunt instead of gradually tapered terminations (Figure 1B) (Hubbard et...

Correction of invasion effects on well logs in Camisea gas reservoirs, Peru, with the construction of static and dynamic multilayer petrophysical models

Ankur Gandhi, Carlos Torres-Verdin, Ben Voss, Federico Seminario Gros, Johnny Gabulle

AAPG Bulletin

... capillary pressure effects giving rise to a radially deep but tapered invasion profile in formations of rock type D1, which is consistent with the radial...

Three-dimensional structure of experimentally produced clay smears: Implications for fault seal analysis

N. Bozkurt Ciftci, Silvio B. Giger, Michael B. Clennell

AAPG Bulletin

... distribution and emphasizes tapered clay geometry caused by drag and/or pressure-driven flow and injection of clay from the source bed (Lehner and Pilaar...

Coeval extension and shortening above and below salt canopies on an uplifted, continental margin: Application to the northern Gulf of Mexico

Tim P. Dooley, Martin P. A. Jackson, Michael R. Hudec

AAPG Bulletin

... was encased in this sequence. This canopy tapered seaward, and its base dipped 2 landward. In nature, many salt stocks would have coalesced to form...

Jurassic evolution of the Gulf of Mexico salt basin

Michael R. Hudec, Ian O. Norton, Martin P. A. Jackson, Frank J. Peel

AAPG Bulletin

... of the salt basin widened by 100 to 250 km (62155 mi), and extension tapered to zero at the edges of the basin (Figure 13CF). Salt stretched and thinned...

Petroleum system modeling of the East Coast Basin, Hawke Bay, New Zealand

Blair Burgreen-Chan, and Stephan A. Graham

AAPG Bulletin

...; Rait et al., 1991; Kamp, 1999; Stern et al., 2006; Reyners, 2013). The ECB is part of a convergent margin defined by a tapered wedge of sediments...

Datapages - Browse by Date

Search and Discovery.com