| 摘要 |
A TUBING HANGER SUSPENSION ASSEMBLY (10) FOR AN OIL AND GAS WELL COMPLY SYSTEM AND A METHOD OF INSTALLING SAME. THE TUBING HANGER SUSPENSION ASSEMBLY (10) INCLUDES A TUBING HANGER HOUSING (24) WHICH IS POSITIONED IN THE WELLHEAD HOUSING (14). THE TUBING HANGER ASSEMBLY (10) INCLUDES A SEALING AND LOCKDOWN MECHANISM (34) CAPABLE OF PROVIDING SEALING AND LOAD SUPPORT OF THE PRODUCTION TUBING (22) IN THE PRODUCTION CASING STRING (18). A STAB SUB ASSEMBLY (74) CONNECTED TO THE UPPER END OF THE TUBING HANGER SUSPENSION ASSEMBLY (10) AND LOWER END OF THE CHRISTMAS TREE ASSEMBLY (60) PROVIDES DOWNHOLE HYDRAULIC AND ELECTRIC FUNCTIONALITY AND ANNULUS ACCESS TO THE PRODUCTION TUBING (22). |
