A Versatile Twin-Hull Barge for Shallow-Water Vibracoring: RESEARCH-METHOD PAPER

William H. Hoyt, James M. Demarest, II

Journal of Sedimentary Research (SEPM)

..., be it to a remote lake across the country or to a site just a couple hundred kilometers down the coast. The trailer has a 6 m (20 ft.) tongue extension...

Use of natural-gas compositional tracers to investigate gas migration from a gas storage field

Tarek Saba, Paul D. Boehm

Environmental Geosciences (DEG)

... of the cylinder was connected to the sampling port, whereas an extension tube or pigtail was connected to the other end per American Petroleum Institute...

Evaluation of oxygen isotope and Sr/Ca ratios from a Maldivian scleractinian coral for reconstruction of climate variability in the northwestern Indian Ocean

David Storz, Eberhard Gischler, Jens Fiebig, Anton Eisenhauer, Dieter Garbe-Schönberg

PALAIOS

... mean extension rates were a better recorder of the temporal variability of the SST-forced interannual ENSO at the sampling site than annual mean...

Modeling Tidal Bedding In Distributary-Mouth Bars

Nicoletta Leonardi, Tao Sun, Sergio Fagherazzi

Journal of Sedimentary Research (SEPM)

... characteristics in mouth bars are defined using the extension of the lamination area and the difference in mud content between coarse and fine...

The Search for Oil in the South-Eastern Barents Sea

Sylvia B. Hammersvik, Gustav A. Ersdal

GEO ExPro Magazine

... Platform and the western extension of the Tiddlybank Basin. This new survey was acquired with CGG’s proprietary BroadSeis™ technology to produce...

Geological Condition of the Convergent Margin System Off West Java and Southern Sumatra

Afiat Anugrahadi, H. S. Koesnadi, Yusuf Surachman, Djunaedi Muljawan

Indonesian Petroleum Association

...., Weiss, W., Udrekh, Premana Haryadi, and Steinmann, 1999. Geological Sampling and Core Logging, in Cruise Report, Sonne Cruise SO-139, Geoscientific...

What is Horizontal Resolution?

L. R. Denham, R. E. Sheriff

Indonesian Petroleum Association

...) and the diffraction is a continuous extension of the reflection. In real data the discountinuity may not be pickable more precisely than within a Fresnel...

Key Properties are not Well Represented by Means: Spatial Asymmetry in Coal Seam Gas Reservoir Modelling

Sebastian Hoerning, Iain Rodger

Unconventional Resources Technology Conference (URTEC)

... the spatial extension of the univariate skewness, the third order statistical moment which describes the degree and direction of the deviation from...

Abstract: Ice-flow history, eastern Bathurst Mining Camp

Michael A. Parkhill, Rod A. Klassen

Atlantic Geology

..., surficial mapping and till sampling were conducted in the Nepisiguit Falls map area, with emphasis on the area between the Captain North Extension...

Abstract: Timing of mineralization and distribution of VMS in accreted peri-Laurentian terranes, central Newfoundland Appalachians

Alex Zagorevski, Neil Rogers, Cees van Staal, Vicki McNicoll, Nancy Joyce

Atlantic Geology

... to understanding the distribution and tectonic setting of mineral deposits and, by extension, to determining the prospectivity of the various terranes. On a broad...

Abstract: Applications of Mud Gas Isotope Logging to the Tahiti Field Development Program, Gulf of Mexico: Early Assessment of Reservoir Complexity and Assisting Drilling Operations, by Stan Teerman, Bo Cribbs, Scott Turner, Narade Suwatcharapanit, John Bretches, and Russ Kaufman; #90078 (2008)

Search and Discovery.com

Abstract: Outcrop to Core Comparison of Natural Fractures in a Tight Gas Sandstone Reservoir, Alberta Foothills, Canada, by Ukar, Estibalitz; Eichhubl, Peter; Fall, Andras; Hooker, John; #90163 (2013)

Search and Discovery.com

Inter-well Scale Heterogeneity of the Upper Khuff Carbonate Reservoir Units, Outcrop Analog Approach, Central Saudi Arabia

Search and Discovery.com

ABSTRACT Detachment of Baja California from Mainland Mexico and the Ongoing Creation of Rifted and Sheared Continental Margins Within the Gulf of California, #90104 (2010)

Lonsdale Peter; Kluesner Jared

Search and Discovery.com

... extension,  because the overall trench‐parallel strike of the arc is very oblique to Pacific‐North America motion; (ii) it has an asymmetric structure...

Reservoir and Source Rock Potential of Late Devonian Imperial Formation, Southern Peel Plateau and Plain, NWT

Search and Discovery.com

... are low. Field work conducted in 2007 consisted of detailed sampling and sedimentology of previously measured sections to better understand reservoir...

3-D Fault Geometries and Interactions Associated With Multiphase Extension

Search and Discovery.com

Abstract: The Grand Tour - Pacific Margin Structural Styles - Washington to Southern California; #90063 (2007)

Search and Discovery.com

ABSTRACT: DEEP STRUCTURE OF THE BLACK SEA CENTRAL RIDGE, (OFFSHORE TURKEY) IMAGED BY MULTICHANNEL SEISMIC EXPERIMENT; #90024 (2004)

C. Rangin, E. Berkan, G. Pascal, A. G. Bader, R. Saatcilar, N. Görür, the Blacksis Scientific Party

Search and Discovery.com

... knots using a 2.4 km streamer. The source was a device of 14 airguns capitalizing 3000 cubic inches, all immersed at 20m depth. Sampling was 4m and 18s...

Bayesian variational auto-encoder for seismic wavelet extraction

Ammar Ghanim, Ricard Durall, Norman Ettrich

International Meeting for Applied Geoscience and Energy (IMAGE)

... trace. Furthermore, one can calculate the uncertainties that account for the inherent stochasticity of the sampling process, using the extracted...

Quantifying the Benefit from Pressure Gradient Data in Wavefield Reconstruction for Time-Lapse Seismic, #40843 (2011)

Phil Christie, Kurt Eggenberger, Everhard Muyzert, Massimiliano Vassallo, Ali Özbek

Search and Discovery.com

... of sparse crossline sampling, this interpolation is usually aliased. Marine streamers exist which acquire acoustic pressure and vertical particle...

Enhancing Subsurface Imaging and Reservoir Characterization in the Marcellus Through Advanced Reprocessing of Wide Azimuth 3D Seismic, #11159 (2018).

Jinming Zhu, Chris Perll, Trevor Coulman,

Search and Discovery.com

... 5D interpolation • Our acquired 3D seismic is often irregular, with holes • Many key techniques such as migration and AVAZ require regular sampling...

Microtectonics of the Kootenay Formation Near Fernie, British Columbia

D. K. Norris

CSPG Bulletin

... on the mechanics of faulting and flexural slip. Contraction and extension faults cut the roofs of the coal seams at preferred angles of 28° and 58...

New Views of Eastern Indonesia

Robert Hall

GEO ExPro Magazine

.... of land and subsidence of basins are now interpreted as a result of extension driven by subduction, rather than multiple collisions. Halmahera...

Exploration for Primary Diamond Deposits with Special Emphasis on the Lennard Shelf, W.A.

G. P. Gregory

Petroleum Exploration Society of Australia (PESA)

... sampling for indicator minerals is the method most widely used to explore for kimberlite. However, this is of limited value on the Lennard Shelf due...

Distance Metric Based Multi-Attribute Seismic Facies Classification to Identify Sweet Spots within the Barnett shale: A Case Study from the Fort Worth Basin, TX

Atish Roy, Vikram Jayaram, Kurt Marfurt

Unconventional Resources Technology Conference (URTEC)

... of visualization these probabilities are projected as posterior probabilities back onto the 2D grid space, using Bayes theorem. Initially each target well...