Injectites geology
Webb1 dec. 2024 · Our results show that despite injectites being below seismic resolution, small-scale sand injectites can be detected in seismic data. They are more likely to be detected if they have high thickness (>5 m), steep dip (>30°), and when densely spaced. Furthermore, as the fraction of sand injectites increases the top reservoir amplitude will … WebbSand injectites have increasingly become of interest as exploration targets because of their potential high quality reservoirs. In the FSB study area, sand injectites are penetrated at the Tobermory (214/4-1) and Bunnehaven wells (214/9-1), and the Tobermory gas discovery occurs in a sandstone interval within the Eocene Strachan fan.
Injectites geology
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Webb1 apr. 2016 · Teaching in Basin Geology at University of Montpellier 2 ... Based on field observations and measurements, we characterized the 3D architecture of the sand injectites and showed that the injectites probably formed due to a forceful injection from an overpressured sand body sealed by low-permeability lithologies. WebbTurbidites are sediments which are transported and deposited by density flow, not by tractional or frictional flow. The distinction is that, in a normal river or stream bed, particles of rock are carried along by frictional drag …
Webb1 maj 2008 · A new volume devoted to "sand injectites" has been published, 8 guaranteeing these will receive greater scrutiny in the future. A major portion of the … Webb16 okt. 2003 · Department of Geology amd Petroleum Geology, Kings College, University of Aberdeen, Aberdeen AB24 9UE, UK; Search for more papers by this author. ... Sand injectites and related features that are interpreted to have formed by large‐scale, often sudden, fluid escape in the shallow ...
Webb1 juni 2011 · Introduction. Study of sand injectites is relatively new in the geological literature although the first description of a sandstone dike dates back almost 200 years Murchison (1827).Since that early description sandstone dikes were an irregular subject of papers (e.g. Diller, 1890, Newsome, 1903, Jenkins, 1930, Smyers and Peterson, 1971) … Webb1 maj 2008 · Sand Injectites. A combination of "squishy sand" and seismic shaking was responsible for some of southern Utah's most spectacular landforms. Preserved in this rocky landscape are unmistakable indicators that what is today sandstone was once fluidized sand that was folded and injected into a number of remarkable structures, …
Webb1 jan. 2007 · Injected sand bodies form intrusive traps, which are distinct from structural or stratigraphic traps. Included in this publication are 10 chapters on subsurface …
Webb6 sep. 2024 · Injected Tertiary sand bodies have been proven to hold significant amounts of hydrocarbons in the North Sea Viking Graben. Table 1 lists the volume of oil … penn house mary gaye curzonWebb1 juni 2011 · 1. Introduction. Study of sand injectites is relatively new in the geological literature although the first description of a sandstone dike dates back almost 200 years Murchison (1827).Since that early description sandstone dikes were an irregular subject of papers (e.g. Diller, 1890, Newsome, 1903, Jenkins, 1930, Smyers and Peterson, 1971) … penn housing applicationWebb1 sep. 2004 · In these three areas, we show sandstone injectite features, each having different seismic characteristics: for example, geometry, thickness, and acoustic … to 37a-1-101Webb24 juni 2024 · Sand injectites are reported from a Miocene-age lignite seam in the Lower Rhine Embayment, which is exploited in the Garzweiler open-cast mine, German. Skip to Main Content. ... raises awareness of the breadth of geological environments in which sand injection may occur. penn housingWebbDamien Monnier, Aurélien Gay, Patrice Imbert, Thibault Cavailhes, Roger Soliva, Michel Lopez, Sand injectites network as a marker of the palaeo–stress field, the structural framework and the distance to the sand source: Example in the Vocontian Basin, SE France, Journal of Structural Geology, 10.1016/j.jsg.2015.07.001, 79, (1-18), (2015). to3828Webb24 juni 2024 · Evidence of large-scale sand fluidization and injection is a significant shallow crustal process that is increasingly recognized in outcrop and subsurface studies ( Fig. … to3772Webb1 jan. 2007 · Injected sand bodies form intrusive traps, which are distinct from structural or stratigraphic traps. Included in this publication are 10 chapters on … to3716