Credible Lookbacks

Search and Discovery.com

... on previous probabilistic ranges Current view of actual posted on original uncertainty Forecast vs actual Upward v downward revisions of volumes Should...

Ventura Basin (Field Trip E)

R. M. Grivetti

Pacific Section of AAPG

... is continuation of the major anticlinal trend on the upthrust block of the San Cayetano fault. 56.5 Piru Creek bridge. Note Pliocene sandstone...

Northeastern Brooks Range–A Surface Expression of the Prudhoe Bay Section

Hillard N. Reiser

Pacific Section of AAPG

... unconformably. Sequence D’, a downward stratigraphic continuation of sequence D, is seen on the east end of the Sadlerochit Mountains and 10 miles...

THE HARPERSVILLE TRANSVERSE ZONE IN THE HARPERSVILLE AREA

William A. Thomas

Alabama Geological Society

... northeastward continuation of the Steam Plant anticline. The ultimate control on structural style is the thickness of the Fort Payne Chert and the composition...

Middle Miocene Meliat Formation in the Tarakan Island, Regional Implications for Deep Exploration Opportunity

H. Ellen, M.N. Husni, U. Sukanta, R. Abimanyu, Feriyanto, T. Herdiyan

Indonesian Petroleum Association

... is at the uppermost part of the section above the shale and sandstone interbeds. This limestone bed is a southeast continuation of the Kapal...

Bedrock Geology of the Dempster Lateral

D. K. Norris

CSPG Special Publications

... assemblage is the westward continuation of the relatively undeformed foreland sequence of the Interior Plains and of the continental shelf beneath southern...

An Interstratal Peel on Maverick Hill, Alberta

D. K. Norris

CSPG Bulletin

... of active prospecting for strip and underground coal as it was on the southern continuation of the Adanac underground mine. Trenches and prospect pits...

Structures of the Howell Creek Area

P. B. Jones

CSPG Bulletin

... the north plunging end of the northeast MacDonald Range. The small thrust visible in the norht wall of the valley appears to be the continuation...

Thornton Reef, Silurian, Northeastern Illinois

James E. McGovney

CSPG Special Publications

... below ground level. The reef is thickest at its centre (90 m), and thins progressively from the reef centre. This bowl-shaped, convex-downward...

Geologic Evolution of the Mid-Continent and Gulf Coast Areas-A Plate Tectonics View

William J. Burgess

GCAGS Transactions

... with the mechanics of subduction, may have pushed and dragged the crust downward forming a basin of deposition for the voluminous Stanley and Jackfork sequences...

Geology of Prospective Oil Territory in Republic of Turkey

Shirley L. Mason

AAPG Bulletin

... the need for petroleum products. With its own production, further progress would not be dependent on the continuation of foreign imports. The government...

Iagifu/Hedinia Field: First Oil from the Papuan Fold and Thrust Belt: Chapter 30

R. H. Matzke, J. G. Smith, W. K. Foo

AAPG Special Volumes

... by helicopters. A small quantity of high-gravity oil was produced from Cenozoic basinal limestones at Puri-1 along the southeastern continuation of the fold...

Rojo Caballos, South Field--U.S.A. Delaware Basin, Texas

Bernold M. Hanson, Mark A. Guinan

AAPG Special Volumes

... in the right column (top 1st Wolfcamp downward). End_Page 101------------------------ Fig. 17B. Continuation of GR-density log from 2nd Mississippian limestone...

Depositional Environment of the Gowganda Formation (Precambrian) at the South End of Lake Timagami, Ontario

Paul E. Schenk

Journal of Sedimentary Research (SEPM)

... manner of deformation of surrounding laminae. Some laminae wedge out downward against the clasts. At no time was disruption of overlying laminae seen...

Late Pleistocene Fan-Deltas Along the Dead Sea Rift

Amihai Sneh

Journal of Sedimentary Research (SEPM)

... fan delta complex; shoreline steps are indicative of the drop in lake level from 180 meters below sea level down to 300 meters. The downward...

Large-Basin Ground Water Circulation and Paleo-Reconstruction of Circulation Leading to Uranium Mineralization in Grand Canyon Breccia Pipes, Arizona

Peter W. Huntoon

Rocky Mountain Association of Geologists

... of rock between the steep walls of the pipes. All breccia clasts have moved downward, and the resulting breccia core abuts wellstratified country rock...

Graphic Assembly of a Conodont-Based Composite Standard for the Ordovician System of North America

Walter C. Sweet

Special Publications of SEPM

... this integration provides the basis for extending the by defi Mohawkian Cincinnatian CS downward into what is relationship between 70ZA major sections...

Late Jurassic Contemporaneous Faults in North Louisiana and South Arkansas

William F. Bishop

AAPG Bulletin

... (1967) described and figured Jurassic contemporaneous faults in East Texas which terminate upward in Buckner and downward in Louann sedimentary rocks...

The Curse of Rafinesquina: Negative taphonomic feedback exerted by strophomenid shells on storm-buried lingulids in the Cincinnatian Series (Katian, Ordovician) of Ohio

Rebecca L. Freeman, Benjamin F. Dattilo, Aaron Morse, Michael Blair, Steve Felton, John Pojeta, Jr.

PALAIOS

... re-burrow after exhumation, they first dig downward and then turn upward, forming ´ a U-shaped burrow (Paine, 1963; Thayer and Steele-Petrovic, 1975...

Bitumen and heavy oil geochemistry: a tool for distinguishing barriers from baffles in oil sands reservoirs

Milovan Fustic, Barry Bennett, Jennifer Adams, Haiping Huang, Bill MacFarlane, Dale A. Leckie, Steve Larter

CSPG Bulletin

..., the systematic removal of more biodegradation-susceptible compounds at the oil-water contact creates downward decreasing concentration gradients in an oil...

Sea-Floor Valleys of Gulf of California

Francis P. Shepard

AAPG Special Volumes

... is a continuation of Arroyo Candalaria on land, the most prominent valley along this part of the coast. The submarine canyon dies out in the trough...

GeoSiphon groundwater remediation system hydraulics

Mark A. Phifer, Ralph L. Nichols, Frank C. Sappington, John L. Steimke, William E. Jones

Environmental Geosciences (DEG)

... grades consisted of a continuous upward grade from the siphon inlet to the siphon crest (upward leg), followed by a continuous downward grade from...

Some Experimental Work Testing the Hydraulic Theory of Oil Migration and Accumulation by Means of the Downward Circulation of Water

Albert W. Weeks

AAPG Bulletin

...Some Experimental Work Testing the Hydraulic Theory of Oil Migration and Accumulation by Means of the Downward Circulation of Water Albert W. Weeks...

Three-dimensional seismic interpretation of a meteorite impact feature, Red Wing Creek field, Williston Basin, western North Dakota

Benjamin D. Herber, Paul Weimer, Renaud Bouroullec, Roger J. Barton, Daniel N. Behringer, William S. Hammon III, and William S. Gutterman

AAPG Bulletin

... collapses and moves downward and inward, and the central core collapses and moves downward and outward. Some of this compensation could develop earlier...

Migration of Fluids in Sedimentary Basins: DISCUSSION

Richard E. Chapman

AAPG Bulletin

... direction: downward. It is also concerned with illogical redefinition of the established terms, primary and secondary migration. It is essential...