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The AAPG/Datapages Combined Publications Database

Showing 1,906 Results. Searched 200,691 documents.

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Ascending

Turbidite Sedimentary Structures and their Relationship to Proximal and Distal Depositional Environments1

Roger G. Walker

Journal of Sedimentary Research (SEPM)

...) on its way across the basin floor. The distal deposits, also formed by successive deposition from the head, middle and tail of the current, would...

1967

OIL DEVELOPMENTS AND PROSPECTS OF SOUTH SWEETGRASS ARCH AREA

EDWARD A. GRIBI, JR.

Montana Geological Society

.... Usual completion practice is to set pipe in the Rierdon shale immediately above the Madison. Cable tools tail in until an oil show...

1959

The Geomorphology of Bintuni Bay, Eastern Indonesia

Andromeda Werdaya, Christopher Birt, Luqman Bahtiar

Indonesian Petroleum Association

... Birt* Luqman Bahtiar** ABSTRACT INTRODUCTION Bintuni Bay is a shallow estuary with high tidal range and currents in the Bird’s head region of Papua...

2018

A case study on CO2 production casing operations

Jessica Wrigley, Gaurav Kumar Singh, Simon Hann, Mitch Allison, Paul Boggon

Australian Energy Producers Journal

... Cliff Head CCS Cygnus CCS South West Hub Legend Demonstration project Emerging project Operational project CarbonNet OITC GHG23-7 Otway CCS SEA CCS...

Unknown

Application of Foam Cement and the Stringent Quality Control Techniques Basic to the Use of This New Oil Field Cementing System

Alex Antonovitch, George Birch, D. Larry Murphy

Indonesian Petroleum Association

... may be injected between the downhole pump and the cement head. The surfactant concentration must be monitored throughout the job as well as the gas...

1983

Progress of A Horizontal Well in a Mature Steamflood Project: Kern River Field, CA

K. L. Haney

Pacific Section of AAPG

... of no greater than 4 bpm. Cement composition of lead and tail slurries was a class “G” base with conventional fluid loss additives and silica flour...

1992

Laboratory Study: Surfactant Composition and Concentration Optimization for Improving Heavy Oil Recovery Factor on Sandstone Reservoir

Ahmad Murofiyanto, Rizki Wahyu Pangestu, Defry Erwinsyah Umra Lubis, Leksono Mucharam

Indonesian Petroleum Association

... present in low concentrations in a system. The surfactant is composed of lipophilic part (hydrocarbon group) and hydrophilic part (polar group), the tail...

2018

Development of a 3-D Depositional Model of Braided-River Gravels and Sands to Improve Aquifer Characterization

Ian A. Lunt, John S. Bridge, Robert S. Tye

Special Publications of SEPM

... downstream from greater than 8 mm in bar-head regions to between 2 and 6 mm in bar-tail regions. Sand strata up to decimeters thick drape scroll-bar...

2004

Data analytics and geostatistical workflows for modeling uncertainty in unconventional reservoirs

Michael J. Pyrcz

CSPG Bulletin

... and uβ are locations of the variogram lag vector head and tail that are integrated over volumes v and V (see Frykman and Deutsch, 2002 for more details...

2019

A Multi-Factor Approach to Optimize Horizontal Shale Wells Flowback and Production Operation

Y. Liu, R. M. Jones, H. Lu, K. Putri, S. Atmaca, N. J. R. Gonzalez

Unconventional Resources Technology Conference (URTEC)

... • Stage count and perforation clusters per stage • Tail-in proppant size and mechanical properties • Tail – in fluid • Fracture width Figure 3.Secure...

2021

Hydrocarbon Exploration Challenge in the Central Range Fold-Thrust Belt, Papua, Indonesia

Benyamin Sapiie, Sonny T. Sampurno, Nanang Abdul Manaf, Sunjaya Eka Saputra, Maisi Riswanty

Indonesian Petroleum Association

... into the Bird's Head, Neck, Body, and Tail regions (Figure 1). The central and most prominent part of the island (the Bird's Body) is divided into four...

2023

Pleistocene Sedimentology, Credit River, Southern Ontario: A New Component of the Braided River Model

W. R. Costello , Roger G. Walker

Journal of Sedimentary Research (SEPM)

...------------------------ FIG. 1. Map of Credit River valley from head of the Credit River (forks of the Credit) to Norval. In the Wentworth sands and gravels...

1972

Fracturing Fluid Loss in Unconventional Reservoirs: Evaluating the Impact of Osmotic Pressure and Surfactant and Methods to Upscale Results

Bin Pan, Christopher R. Clarkson, Adnan Younis, Chengyao Song, Chris Debuhr, Amin Ghanizadeh, Viola I. Birss

Unconventional Resources Technology Conference (URTEC)

..., surfactant adsorption was considered. As a cationic surfactant, DTAB has a positively charged head (Figure 6). Normally, the head is hydrophilic, while...

2021

Mudflow Generated by Retrogressive Slope Failure, Santa Barbara Basin, California Continental Borderland

Brian D. Edwards, Homa J. Lee, Michael E. Field

Journal of Sedimentary Research (SEPM)

..., and the bulbous toe tapering upslope to a thin tail are consistent wit mass flow involving extensive internal deformation. Sediment failed in stages, ending...

1995

Wyoming’s Dinosaur Resources –An Overview

Arnold Woods

Wyoming Geological Association

... Guidebook No.7, pp. 120–131. Wegweiser, M., B. Breithaupt, N.A. Matthews and E.S. Skinner, 2004. The “Mummy” of the Cretaceous: First evidence for dinosaur...

2008

Biogenic Structures Produced by Sand-Swimming Snakes: A Modern Analog for Interpreting Continental Ichnofossils

Daniel I. Hembree, Stephen T. Hasiotis

Journal of Sedimentary Research (SEPM)

... body, short tail, blunt head, and small eyes (Zug et al. 2001). Kenyan sand boas are fossorial sand swimmers that inhabit loose, sandy soils in semiarid...

2007

The Northern Sierra Terrane and Associated Mesozoic Magmatic Units: Implications for the Tectonic History of the Western Cordillera; Frontmatter and Roadlog

Gary H. Girty, Richard E. Hanson, Richard A. Schweickert, David S. Harwood

Pacific Section SEPM

... T grading T [ coarse-tail or .. x ., ,. distribution grading c CD CO .O (0 I C O b T1 T 'b T^ / / # c 4 flame structure non-graded...

1996

Late Quaternary Niger Delta, and Adjacent Areas: Sedimentary Environments and Lithofacies

J. R. L. Allen

AAPG Bulletin

... mainly radially from the head of passes by rivers crossing the floodplain, by tidal currents shaping the interior mangrove swamps, and by wave...

1965

Bekapai-11: An Example of Drilling a High Pressured Well in Weak Formations

Budi Suryodipuro

Indonesian Petroleum Association

... the disadvantages are that : casing is non standard for TOTAL and S.E. Asia. requires a special well head for floating rigs (not applicable for B-11...

1983

Experimental Modeling of the Spatial Distribution of Grain Size Developed in a Fill-and-Spill Mini-Basin Setting

Rufus L. Brunt, William D. McAffrey, Benjamin C. Kneller

Journal of Sedimentary Research (SEPM)

..., Motion of the head: Canadian Journal of Earth Sciences, v. 3, p. 523-546. MIDDLETON, G.V., 1967, Experiments on density and turbidity currents; 3...

2004

Depositional Processes and Fluid Mechanics of Upper Jurassic Conglomerate Accumulations, British North Sea

L. G. Kessler II, Kit Moorhouse

CSPG Special Publications

... of massive or vague, normally graded flow units between 0.2 m and 1.0 m thick, with coarse-tail grading frequently developed in the basal 0.1 m...

1984

Relationship of Flute Cast Morphology to Internal Sedimentary Structures in Turbidites

John W. Pett , Roger G. Walker

Journal of Sedimentary Research (SEPM)

..., Experiments on density and turbidity currents. 1, Motion of the head: Can. Jour. Earth Sci., v. 3, p. 523-546. MIDDLETON, G. V., 1967, Experiments on density...

1971

Meander-Bend Evolution, Alluvial Architecture, and the Role of Cohesion in Sinuous River Channels: A Flume Study

Jeff Peakall, Philip J. Ashworth, James L. Best

Journal of Sedimentary Research (SEPM)

..., Meander degeneration in bed-load proximal streams: repeated chute cut-off due to bar-head gravel accretion—a hypothesis: Geologica Sudetica, v. 12, p...

2007

Mass-Flow Conglomerates in a Submarine Canyon: Abrioja Fan-Delta, Pliocene, Southeast Spain

George Postma

CSPG Special Publications

.... The compression is probably due to resedimentation at the upslope-side of the gravel body. b) The head of a structureless, polymict gravel flow deposit...

1984

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