Asphaltene plugging is an important cause of reducing wellflowcapacity.
油田开发过程中沥青堵塞是引起油井产能下降的一个重要原因。
2
The matrix pores in coal play a little role in fluid flow, therefore the permeability derived from well test is the reflection of the percolation flowcapacity in cleat system.
煤基质的孔隙性对流体流动影响极小,试井所得渗透率反映的是割理系统的渗流能力。
3
This method is able to continuously predict the capacity changes of gas well at various bottom flow pressures al...