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The AAPG/Datapages Combined Publications Database
Showing 612 Results. Searched 195,354 documents.
Elastic Dislocation Modelling and Coulomb Stress Change Investigations, #41679 (2015).
H. Broichhausen, R. Muir, C. Dunlop, E. Macaulay
Search and Discovery.com
... on both faults is tapered towards the edges Original surface Modelled surface This technique allows the user to investigate the slip orientation...
2015
Petrogenesis of Early Cambrian Reef Limestones, Labrador, Canada
Noel P. James, Colin F. Klappa
Journal of Sedimentary Research (SEPM)
...). Type 3.--This fibrous calcite is a series of nested spindles or elongate, tapered, prismatic domains (Fig. 12A, 12B) smaller than the cones of type 2...
1983
AAPG Annual Meeting, May 11-14, 2003 - Salt Lake City, Utah, - AAPG, #90013 (2003)
Search and Discovery.com
2003
Extending Minas Field Life Through Surfactant-Polymer Flooding
Amin Setyawan, Agus Masduki, Dhani Daradjat, Kris Pedersen, Bruce Smith
Indonesian Petroleum Association
... oil. Stage 2) Follow with a viscous polymer slug as a mobility agent to sweep the oil released by surfactant. Stage 3) Inject a tapered polymer slug...
2009
Old Red Sedimentation in the Solund District, western Norway
T. H. Nilsen
CSPG Special Publications
... surfaces. Relative positions of the blunt and tapered ends of preferentially oriented elongate clasts on bedding surfaces supports the contention...
1967
Evolution of Fold-Thrust-Belt Deformation in the Eastern Indonesia Region
Benyamin Sapiie, Meli Hadiana, Astyka Pamumpuni, Ade Kurniawan, Dicky Daniel
Indonesian Petroleum Association
... the Coulomb wedge theory from (Davis et al., 1983). The Coulomb wedge deforms until it attains a critical taper. A critically tapered wedge that accretes...
2013
Quality Data at a Reduced Price: Innovative Approaches in 3-D Acquisition and Processing
Mars E. Semaan, Michel F. Bee, Maryanto, Gerard Dufourd, Eddy A. Sentani
Indonesian Petroleum Association
... as a tapered zone from CMP 134 at the shallowest time to CMP 153 at a two-way time of 700 ms (solid line on Figure 5). Although it is still at a very...
1995
Old Red Sedimentation in the Solund District, western Norway
T. H. Nilsen
CSPG Special Publications
... surfaces. Relative positions of the blunt and tapered ends of preferentially oriented elongate clasts on bedding surfaces supports the contention...
1967
Albian Pelagic Rhythms (Piobbico Core)
Alfred G. Fischer , Timothy D. Herbert , Giovanni Napoleone , Isabella Premoli Silva , Maurizio Ripepe
Journal of Sedimentary Research (SEPM)
... multi-tapered Fourier spectrum of Berger's precession index for a 1,600,000-year time segment. E) Adaptive multi-tapered Fourier spectrum...
1991
Allochthonous salt initiation and advance in the northern Flinders and eastern Willouran ranges, South Australia: Using outcrops to test subsurface-based models from the northern Gulf of Mexico
Thomas E. Hearon, IV Mark G. Rowan, Katherine A. Giles, Rachelle A. Kernen, Cora E. Gannaway, Timothy F. Lawton, and J. Carl Fiduk
AAPG Bulletin
... unconformities may have up to 90° of angular truncation. Tapered CHS are composed of stacked wedge halokinetic sequences, with folding occurring over a distance...
2015
Mudflow disturbance in latest Miocene forests in Lewis County, Washington
Thomas E. Yancey, George E. Mustoe, Estella B. Leopold, Matt T. Heizler
PALAIOS
...) Irregular-noded siderite concretion with iron oxide rind and tapered ends. In situ sample from 15.6 m above base of section. TAMU Wilkes sample #12. D...
2013
An Allostratigraphic Framework for a Retrogradational Delta Complex: The Uppermost Dunvegan Formation (Cenomanian) in Subsurface and Outcrop, Alberta and British Columbia
Michael J. Hay, A. Guy Plint
CSPG Bulletin
... a somewhat more sharply-tapered wedge that thins eastward from 28 m to zero close to 118°W (Fig. 13). Compared to the more linear trend in allomember B...
2009
Chapter 2: Sub-Andean Thick and Thin-Skinned Thrust Systems of Southeastern Peru and Bolivia—A Review
Ken McClay, Javier Tamara, James Hammerstein, Andres Mora, Gonzalo Zamora, Hodei Uzkeda
AAPG Special Volumes
.... a. Conceptual diagram of a wide thin-skinned thrust wedge showing imbricate thrust faults forming a critically tapered Coulomb wedge detached above...
2018
Sediment Flow and Deformation (SFD) Layers: Evidence for Intrastratal Flow in Laminated Muddy Sediments of the Triassic Osawa Formation, Northeast Japan
Gentaro Kawakami, Makoto Kawamura
Journal of Sedimentary Research (SEPM)
.... Some SFD layers gradually taper laterally into a very thin sand layer and show wedge-shaped geometry. The tapered ends show no deformation structures...
2002
Deep-water Niger Delta fold and thrust belt modeled as a critical-taper wedge: The influence of elevated basal fluid pressure on structural styles
Frank Bilotti, John H. Shaw
AAPG Bulletin
.... Regional two-dimensional seismic line through the contractional toe of the Niger Delta, showing the tapered, wedge shape of the deep-water fold...
2005
Strategies for In Situ Recovery of Utah's Heavy Oil and Bitumen Resources (OFR-551) 2009
Steven Schamel
Utah Geological Survey
... that establishes the western tapered edge of the deposit. The eastern edge is defined by the unconformity cut-off, or the modern land surface in the canyon...
2009
Australian Onshore Petroleum Acreage and Releases 2017
Jeff Haworth
Australian Petroleum Production & Exploration Association (APPEA) Journal
... in the Eromanga Basin tapered in financial year 2015–16, but exploration is picking up again. Ten oil wells have been drilled since July 2016 with recent...
2017
Dinosaur and Wood Fossils from the Cretaceous Corwin Formation in the National Petroleum Reserve, North Slope of Alaska
Henry W. Roehler, Gary D. Stricker
Alaska Geological Society
... Survey, oral commun., 1981). Figures 7 and 8 are photographs of cypress-like tapered trunks that have weathered from cutbanks on the creek. Note...
1984
Parsimonious Deconvolution
Jon F. Claerbout
Southeast Asia Petroleum Exploration Society (SEAPEX)
.... Then, the result could be transformed into the time domain, say (22) db ← dB = α X * G B Next, db can be tapered or truncated...
1980
Paleogeography: Coastal Studies Provide More Questions Than Answers
William F. Tanner
Oklahoma City Geological Society
... shoaler than 12 m. Ripple marks having flat tops, or crescentic (barchan) shapes, or tapered tines like a pitchfork or rake; water less than one meter...
1961
Miocene Macrofauna Along Sespe Creek, Ventura County, California
Richard L. Squires, A. Eugene Fritsche
Pacific Section SEPM
..., but are articulated and have the shell material still intact. Average length of the uncrushed specimens is 2.5 cm. Preservation of the single 2-cm-long, tapered tube...
1978
Analytical Methods for Determining Small Quantities of Mercury in Natural Gas
M. Muchlis
Indonesian Petroleum Association
... or tapered end at each ends for ease of sealing or quick attachment to the sampling point or analytical equipment. Silvered glass beads or gold wire...
1981
Experiments in rheoplasis during sediment intrusion
A. G. Flint, H. W. van de Poll, I. M. Patel
Atlantic Geology
... was disconnected and the cement block carefully removed from the box, the tapered shape facilitating this operation. The polythene liner was removed...
1983
Multiple Aliasing Problems in Marine Data
P. Chia, C. O. Kuek, P. Ward, K. S. Lee
Geological Society of Malaysia (GSM)
..., by applying a surgical tapered blanking operator (or rather a K-notch filter) centered around that particular K value in the FK domain, the aliased noise...
1992
Floating Production Systems with Subsea Wells: Case History of a Marginal Field Development
Iwan D. Satiagunawan, A. C. Carl, P. G. Wybro
Indonesian Petroleum Association
... 50 feet below the surface of the water. Tapered steel stress joints are located at the top of the tree and below the buoy to alleviate overstress...
1987