Ads
related to: subsurface geology ppt slides video
Search results
Results from the WOW.Com Content Network
The working tools of the reservoir engineer are subsurface geology, applied mathematics, and the basic laws of physics and chemistry governing the behavior of liquid and vapor phases of crude oil, natural gas, and water in reservoir rock.
The Sidoarjo mud flow (commonly known as Lumpur Lapindo, wherein lumpur is the Indonesian word for mud; and as Lusi (Lumpur Sidoarjo)) is the result of an erupting mud volcano [1] in the subdistrict of Porong, Sidoarjo in East Java, Indonesia that has been in eruption since May 2006.
Seismic migration is the process by which seismic events are geometrically re-located in either space or time to the location the event occurred in the subsurface rather than the location that it was recorded at the surface, thereby creating a more accurate image of the subsurface.
It is reflective of subsurface properties such as material composition, density, porosity, and temperature. [1] Geophysicists rely on the analysis and interpretation of the velocity structure to develop refined models of the subsurface geology, which are essential in resource exploration, earthquake seismology , and advancing our understanding ...
When studying subsurface features, a dipmeter can be used. A dipmeter is a tool that is lowered into a borehole, and has arms radially attached which can detect the microresistivity of the rock. By recording the times at which the rock's properties change across each of the sensors, the strike and dip of subsurface features can be worked out. [12]
Exploration geophysics is also used to map the subsurface structure of a region, to elucidate the underlying structures, to recognize spatial distribution of rock units, and to detect structures such as faults, folds and intrusive rocks. This is an indirect method for assessing the likelihood of ore deposits or hydrocarbon accumulations.
Geothermal exploration is the exploration of the subsurface in search of viable active geothermal regions with the goal of building a geothermal power plant, where hot fluids drive turbines to create electricity. [1] Exploration methods include a broad range of disciplines including geology, geophysics, geochemistry and engineering. [2]
The prevalent conclusion is that the slide was caused by glacial deposits left behind after the previous glacial period, making any recurrence only possible following a new glaciation. [2] After facts and arguments supporting this conclusion were published in 2004, the development of the Ormen Lange gas field was considered unlikely to increase ...
Ads
related to: subsurface geology ppt slides video