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The AAPG/Datapages Combined Publications Database

Showing 1,906 Results. Searched 200,693 documents.

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Single-Grain Detrital-Muscovite Ages From Lower Cretaceous Sandstones, Scotian Basin, and Their Implications for Provenance

Peter H. Reynolds, Georgia Pe-Piper, David J. W. Piper, A. M. Grist

CSPG Bulletin

... of the Goldenville Formation at Taylor Head, Nova Scotia. M.Sc. thesis: Dalhousie University, Halifax, Nova Scotia. 204 + 70 p. Ludwig, K.R. 2003...

2009

Water-Oil Displacement in Shale: New Insights from a Comparative Study Integrating Imbibition Tests and Multiscale Imaging

Sheng Peng, Priyanka Periwal, Robert M. Reed

Unconventional Resources Technology Conference (URTEC)

...%) was added to DIM as a surface-tension modifier. The benzene group in C12B acts as a surfactant head group with high affinity for DIM and the alkyl chain...

2021

Recent Sedimentation and the Search for Petroleum

W. C. Krumbein

AAPG Bulletin

..., and about 1 foot deep. Water flows from a constant-head tank into a stilling basin Fig. 7. Abrasion curves of limestone fragments (21). Fig. 8. Sketch...

1945

Sedimentation on Gravel Outwash Fans, Malaspina Glacier Foreland, Alaska

Thomas C. Gustavson

Journal of Sedimentary Research (SEPM)

... in the establishment f successively lower long profiles. A somewhat different process seems to have produced similarly incised outwash at the head of Alder...

1974

Sedimentology of Submarine Fans: PART 1

D. G. Howell, W. R. Normark

AAPG Special Volumes

... transported across the head of the fan, and thus indicate aggradation of both levees and channel floor. Valley floors are commonly aggraded a hundred...

1982

The Influence of Lateral Basinal Slopes on Turbidite Sedimentation in the Annot Sandstones of SE France

H. D. Sinclair

Journal of Sedimentary Research (SEPM)

... in the Subalpine chains of southeast France: Journal of Structural Geology, v. 1, p. 117-126. SIMPSON, J.E., AND BRITTER, R.E., 1979, The dynamics of the head...

1994

Antarctic Circumpolar Deep Water: A Quaternary Paleoflow Record from the Northern Scotia Sea, South Atlantic Ocean

John A. Howe , Carol J. Pudsey

Journal of Sedimentary Research (SEPM)

... a coarser, sandier tail and more poorly sorted sediments compared to the better sorted, finer last interglacial sediments, from core PC063. Ages from...

1999

Scotian Shelf and Grand Banks

D. F. Sherwin

CSPG Special Publications

... canyons near the Tail of the Bank which were apparently eroded by proglacial meltwaters, extends to depths of 2.5 to 3.5 km at an average angle of 2...

1973

Age and provenance relationships between the basal Great Valley Group and its underlying basement: implications for initiation of the Great Valley forearc basin, California, U.S.A.

Mariah C. Romero, Devon A. Orme, Kathleen D. Surpless, Chance B. Ronemus,, Zachary Morrow

Journal of Sedimentary Research (SEPM)

... breccia that was syndepositional with basal GVG. Approximately 2 km north and at the head of Digger Creek, Lagabrielle et al. (1986) reported a basaltic...

2024

Sedimentological, Petrophysical, and Seismic Characterization of an Upper Jurassic Shoreface-Dominated Shelf Margin (the Boulonnais, Northern France)

H. Braaksma, J.N. Proust, J.A.M. Kenter, G.G. Drijkoningen, N. Filippidou

Journal of Sedimentary Research (SEPM)

... by Blott and Pye (2001), four zones can be identified: where grain-size distributions contain a tail of coarser particles, the distribution is coarse skewed...

2006

High Level Plio-Pleistocene Shoreline in South Florida

W. F. Tanner, M. Hajishafie

GCAGS Transactions

... inflection in the size distribution plot (Tanner, 1966a); and a low-to-moderate energy "tail of fines." Some of the surf-zone samples are perfectly...

1978

Retrofit Gas Lift System, Unconventional Method to Maximize Hydrocarbon Recovery

Afif, Djabaruddin, Kurniawan Purwoko, Eko Andriyanto, Sylvia Yusim

Indonesian Petroleum Association

... requirements, RGL system comprises 3 sets of dual valves accumulating to 6 individual barriers in the tail pipe assembly between the reservoir and A-annulus...

2016

Microseismic monitoring of an underground longwall mine using a modern lightweight nodal recording system

Tim Dean, James McGuiness, Andrej Bona

International Meeting for Applied Geoscience and Energy (IMAGE)

... ahead of the face likely to be damaged before they are particularly useful. Similarly, geophones placed in the tail and/or main-gate have limited...

2024

Is GOR Truly Affecting Recovery? A Multi-variate Case Study in the Delaware Basin

Riteja Dutta, Sam Dawson, Michael Maler

Unconventional Resources Technology Conference (URTEC)

... +/- 2000 scf/bbl, there is a long tail of under prediction. To test whether this tail is due to interference, we identified the wells that were...

2018

Particle-Size Measurements by Coulter Counter of Very Small Deposits and Low Suspended Sediment Concentrations in Streams

P. H. Walker, K. D. Woodyer, J. Hutka

Journal of Sedimentary Research (SEPM)

.... The particle-size distributions in Figure 1 show that sample A with a median diameter 38 µM and coarse tail up to 250 µM is finer than sample B which has...

1974

The Goodness-of-Fit to Ideal Gauss and Rosin Distributions: A New Grain-size Parameter: DISCUSSION

Daniel Hartmann

Journal of Sedimentary Research (SEPM)

... to describe asymmetrical distributions with a linear (flat) fine tail, as well as a relatively steep coarse tail which is described by the exponential portion...

1988

The Demerara Marginal Plateau: A Case Study of a Distal Marginal Plateau Dominated by Contouritic Processes and Gravity Instability, #51463 (2018).

Lies Loncke, A.S. Fanget, C. Tallobre, F. Pattier, P. Giresse, M.A. Bassetti, L. Droz, T. Marsset, W. Roest, R. Buscail, X. Durrieu de Madron, F. Bourrin, C. Sotin, IGUANES, DRADEM, MARGATS

Search and Discovery.com

... area (i.e. Amazon, Orinoco, Maroni and Oyapock Rivers) and their watershed. Figure 12: High-resolution 72-trace seismic lines focused on comet-tail...

2018

Sedimentology of the Miocene Beechers Bay Formation, Santa Rosa Island, California

Robert M. Nuccio, John J. Woolley

Pacific Section of AAPG

... sandstones are normally graded, while the more massive sandstones often show coarse tail grading (Middleton and Hampton, 1973): conglomerate overlain...

1998

Sedimentology of the Dimple Limestone, Marathon Region, Texas

Alan Thomson, M. Ray Thomasson

Dallas Geological Society

... between the thickness of a bed and the thickness of the upper fine (lutite) portion of the bed representing the fine tail of the turbidity current...

1969

Dinosaur National Monument: A Window on the Past

Daniel J. Chure

Grand Junction Geological Society

.... The site was discovered in August 1909 by Earl Douglass, of the Carnegie Museum, when he found eight articulated tail vertebrae of Apatosaurus...

1987

Completion Techniques in the Fort Worth Basin: A Survey of Current Primary Cementing and Stimulation Procedures

Robert Noble, Mark D. Taylor

Dallas Geological Society

.... The filler system typically used in these deeper surface pipes is Class “H” cement + 6% bentonite + 2· calcium chloride. The tail-in slurry is the same...

1982

Heavy minerals add weight to neoichnological research

Ilya V. Buynevich

PALAIOS

..., Montana, 250 p. PALAIOS PLATT, B.F., and HASIOTIS, S.T., 2008, A new system for describing and classifying tetrapod tail traces with implications...

2011

Fish Hook Structure, Southeastern Marathon Uplift, Brewster County, Texas

Patrick J. Shannon

West Texas Geological Society

... Uplift in Brewster County, Texas is an unusual fish-hook shaped structural “tail” that swings around Horseshoe Mesa. At first look the structure...

2000

Diamond Drilling for Production

Frank A. Edson

AAPG Bulletin

... is much better for standard than for rotary tools. The upper part of the formation, down to 1407 feet, was drilled by attaching a fish-tail bit...

1922

Depositional Processes and Reservoir Characteristics of Siltstones, Mudstones and Shales

Erik Scott, Arnold H. Bouma

Special Publications of SEPM

... or from the diluted tail of a turbidity current. The fine-grained materials in the tail will not only cover the 5 Depositional Processes...

2004

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