Global petroleum exploration is currently undergoing a strategic shift from conventional to unconventional hydrocarbon resources. Unconventional hydrocarbons in tight reservoirs show characteristics distinct from those of conventional hydrocarbon sources hosted in structural and stratigraphic traps.f there is only oil (gas) in the trap, it is called an oil (gas) pool, whereas if there are both oil and gas, it is called a petroleum pool. A conventional hydrocarbon accumulation is a three-dimensional (3D) geological entity with clear boundaries.
Convert the dynamic system disk to basic disk at first. And then you can resize the system volume referring to the method above. Scenario 2. Delete the dynamic volume which is behind system volume (you need to back up the data at first). And then you can extend the system volume using the unallocated space. Scenario 3. If the file system of the system volume is NTFS, you can extend it with the discontinuous unallocated space on the same disk.
Fixed disks take up all the space that the VHD is allowed to have up front. For instance, if you create a fixed disk of size 64GB, the VHD file will occupy 64GB of hard disk space right from the time of creation, and its size will never vary. Dynamically expanding disks (also called sparse disks) increase in size to take up space as required.