Sentence examples for virgin zones from inspiring English sources
One IOR method is infill drilling, which improves hydrocarbon recovery from virgin zones of the reservoir.
The petrophysical evaluation consists of estimation of the volumes of minerals and fluids present in the invaded and virgin zones.
Petrophysical evaluation has provided the estimation of fluid and mineral types, rock/pore fabric type and fluid and mineral volumes for invaded and virgin zones.
When mining began in the SLW face, subsidence values were relatively small, while the general subsidence values was still larger than that in the virgin zone, and the horizontal movement was more complex comparing with that in the new mining areas.
This paper takes the 12406 SLW face of Bulianta coal mine as the study object, which has commenced to mine the 1−2 coal seam on Apirl and completed on December, 2011.The virgin zone lied on uphill, and the adjacent old goaf lied on the downhill.
In addition, the horizontal deformation of longitudinal direction concentrated on the open-off cut and the advancing direction of the SLW face, however, the horizontal deformation in virgin zone side of the transverse direction was generally larger than that in the goaf (Fig. 5b).
Above 1,500 feet is the former virgin forest zone, where large trees and bracken are still found.
New laws allow for zones on virgin sites that range upwards from a minimum of 10 hectares (24 acres) for businesses such as software and bio-technology, to 1,000 hectares for multi-sector zones that might involve more than one developer and would include residential areas, hospitals, shopping centres and other amenities.
It would also ensure that wood is legal in the eyes of the local government, and does not come from a conflict zone or a virgin forest.Advocates of certification still face plenty of obstacles.
The charring ablator in this model consists of three distinct zones: char, pyrolysis and virgin material.
The GAC-virgin presents more concentration of dark zones than the exhausted GAC.
