History of Geological Interpretation of the Turner Valley Structure and Alberta Foothills, Canada

Theo. A. Link

CSPG Special Publications

... in the drill cuttings nor at the surface from Belly River, was equally confusing, and not until the arrival of Mr. P. D. Moore as sub-surface...

Possibility of Oil and Gas Production from Paleozoic Formations in Europe

W. A. J. M. van Waterschoot van der Gracht

AAPG Bulletin

... steeply inclined old rocks on the Brabant massif, as viewed in outcrops and encountered in wells, give evidence of considerable Caledonian folding...

Middle and Late Ordovician Shelf Activation and Foredeep Evolution, Central Appalachian Orogen: Chapter 4

Gary G. Lash

AAPG Special Volumes

... of the Great Valley of eastern Pennsylvania and western New Jersey have long been the source of economically important limestone and dolomite. Equally...

Non-opaque and Opaque Grain Fabrics of Siltstones in Red Peak Member (Triassic), Central Wyoming

M. Dane Picard, Douglas D. Beckmann

Journal of Sedimentary Research (SEPM)

..., and a position pa allel to the current is most stable. If a grain is inclined upward (positive angle of attack) into the direction of current movement, a lift...

A Tidal Flat Evaporitic Facies in the Visean of Ireland

I. M. West , A. Brandon, M. Smith

Journal of Sedimentary Research (SEPM)

... inclined block in the boulder clay, at a small promontory in Lecarrow Townland, attains a thickness of 7 feet 3 inches (2.2 m) (fig. 5). A thin band...

Structural Analysis, and Geometrical Prediction for Change of Form with Depth, of Some Arabian Plains-Type Folds

W. Sugden

AAPG Bulletin

... in only one respect, this being that though a common vertical axis to all three marker curves is assumed, the other axes of the curves are inclined...

Whale Basin, Offshore Newfoundland: Extension and Salt Diapirism: Chapter 15: North American Margins

H. R. Balkwill, F. D. Legall

AAPG Special Volumes

... is slight compared with the parts of faults cutting the synextensional succession. Equally as impressive as the extension faults are linear diapiric...

Magnetic Anomalies and Crustal Structure in Eastern Gulf of Mexico

D. I. Gough

AAPG Bulletin

..., and not from topographic relief. The anomalies D, E, F, G, H, and K could result equally as well from variations in rock composition as from...

Recent Relative Sea-Level Change in Eastern North America

Barbara V. Braatz, David G. Aubrey

Special Publications of SEPM

... effects on RSL in different regions around the world must be determined. Empirical orthogonal function analysis of tide-gauge data from the coastlines...

The Oil Fields of Russia: Chapter 2 - Composition and Special Features of the Oil Deposits, and Data Relating to the Distribution of Oil Throughout the Strata

Arthur Beeby Thompson

Other Technical

... rises to 240 feet, which, if divided equally between the eight known oil horizons, gives each oil zone 30 feet of prolific ground. . The most recent...

Experimental Analysis of Gulf Coast Fracture Patterns

Ernst Cloos

AAPG Bulletin

... normal faulting. Consequently models were built in which the clay was extended. If the extension is distributed about equally across the entire...

Deep-Sea Trenches and the Compression Assumption

William F. Tanner

AAPG Bulletin

... mechanisms along inclined earthquake zones in the Indonesia-Philippine region: Jour. Geophys. Research, v. 75, p. 1431-1444. Fitch, T. J., and C. H. Scholz...

Technological Revolution in Petroleum Exploration: Chapter 11

Edgar Wesley Owen, C. V. Millikan

AAPG Special Volumes

... with perforations along each edge like moving picture film of that time. Except for the geophones, the instruments were the same as those used in refraction work...

Revised stratigraphic relationships within the lower Fort Union Formation (Tullock Member, Garfield County, Montana, U.S.A.) provide a new framework for examining post K…Pg mammalian recovery dynamics

Lucas N. Weaver, Thomas S. Tobin, Jordan R. Claytor, Paige K. Wilson Deibel, William A. Clemens, and Gregory P. Wilson Mantilla

PALAIOS

... trough cross-beds (preserved in well-indurated sandstones) and the strike and dip of inclined lateral accretion surfaces. Field surveying techniques were...

Simple is better when it comes to sequence stratigraphy: The Clearwater Formation of the Mannville Group reinterpreted using a genetic body approach

Robert W. Wellner, Bogdan L. Varban, Xavier Roca, Jason A. Flaum, Esther K. Stewart, and Michael D. Blum

AAPG Bulletin

...., and S. E. Dashtgard, 2012, Seasonal controls on the development and character of inclined heterolithic stratification in a tide-influenced, fluvially...

The Elements of the Oil-Well-Spacing Problem. A Summary of the Factors Influencing the Distance Apart at Which Oil Wells May Be Economically Spaced

Lester C. Uren

AAPG Bulletin

... within a fluid is exerted equally in all directions, in the lower portions of thick sands considerable lateral pressure will be developed, comparable...

Water Analyses in Oil Production and Some Analyses from Poison Spider, Wyoming

E. M. Parks

AAPG Bulletin

..., since similar or equally important principles undoubtedly apply in other regions. He found, in general, that the surface waters of the San Joaquin...

Observations and Modeling of Fiber-Optics Strain on Hydraulic Fracture Height Growth in HFTS-2

Jiehao Wang, Yunhui Tan, Peggy Rijken, Xinghui Liu, Amit Singh, Yan Li

Unconventional Resources Technology Conference (URTEC)

...d on the superposition of simulation results with single fractures. It is assumed that five equally spaced fractures were created in a stage and propagated in paralle...

Mushroom and Broccoli-Head Shaped Algal Fragments from the Eagle Ford Shale of South Texas and Coahuila, Mexico; #70134 (2013)

Karl W. Schwab, Geoffrey S. Bayliss, Michael A. Smith, and Nelson B. Yoder

Search and Discovery.com

..., was deposited in a relatively shallow-water setting. These authors are more inclined towards a depositional environment that was characterized by water depths...

Origin and Significance of Retrograde Failed Shelf Margins

Search and Discovery.com

The Trap: Chapter 13: Part II. Secondary Migration and Accumulation of Petroleum, Compiled by Robert H. Dott and Merrill J. Reynolds

AAPG Special Volumes

... that prevents upward or lateral escape; nonplastic rock, such as fine-grained limestone, if unfractured, is equally effective. Other sealing agencies include...

Catastrophic Glacial Outburst Floods on the Arkansas River, Colorado

Keenan Lee

Rocky Mountain Association of Geologists

... the smallest of the three systems, but they were equally effective in damming the Arkansas River as those of Clear Creek. One, or possibly two, Bull Lake...

“Window” Outcrop Analogs for Greater Natural Buttes Field, Uinta Basin, Utah

Howard White, Rex Cole, Steve Stancel, Carrie Lee, Logan Macmillan

Rocky Mountain Association of Geologists

... side of the Western Interior seaway (Fig. 3). Infilling of this seaway resulted in a complicated, large-scale stratigraphic architecture and equally...

Preservation of trace fossils and molds of terrestrial biota by intense storms in mid-last interglacial (MIS 5c) dunes on Bermuda, with a model for development of hydrological conduits

Paul J. Hearty, Storrs L. Olson

PALAIOS

... and dunes on the south shore is the narrow shelf and steeply inclined ramp. A water depth of 2100 m occurs only 800 m offshore of Devonshire...

Vertical-to-Lateral Transitions Among Cretaceous Carbonate Facies—A Means to 3-D Framework Construction Via Markov Analysis

Sam Purkis, Brigitte Vlaswinkel, Nuno Gracias

Journal of Sedimentary Research (SEPM)

... undersampled with respect to the vertical. However, through the principle of Walther’s Law (Walther 1894) or due to the geometry of basinward-inclined...