Table 1
Summary of field cases.
Cases | Description |
---|---|
Case #1 – Well A | Composite radial model |
Case #2 – Well B | Bi-storage (wellbore storage + variable fracture storage) effect |
Case #3 – Well C | Prolonged storage effect |
Case #4 – Well D | Upward buckling of pressure and its derivative curve in the late time caused by DFC |
Case #5 – Well E | Multiple storage effect caused by successive fracture closures |