Riser tools and methods

Torque tool (200) configured for making up and breaking out joints (1a,1b) in a riser (100), the tool (200) comprising:a tool body (3) and a tool head (4), the tool head (4) having a socket (4') configured to receive a head (14) of a bolt (2) and apply a torque on the bolt (2),a torque sensor (...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	David Skaarsjoe, Wagner Mardegan Sardenberg, John Magne Johnsen
Format:	Patent
Sprache:	eng
Schlagworte:	COMBINED OPERATIONS EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS HAND TOOLS MACHINE TOOLS MANIPULATORS MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE METAL-WORKING NOT OTHERWISE PROVIDED FOR MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS OTHER WORKING OF METAL PERFORMING OPERATIONS PHYSICS PORTABLE POWER-DRIVEN TOOLS TESTING TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING UNIVERSAL MACHINE TOOLS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Torque tool (200) configured for making up and breaking out joints (1a,1b) in a riser (100), the tool (200) comprising:a tool body (3) and a tool head (4), the tool head (4) having a socket (4') configured to receive a head (14) of a bolt (2) and apply a torque on the bolt (2),a torque sensor (20) operable to measure the torque applied on the bolt (2), and a pre-tension sensor (21) operable to measure a pre-tension in the longitudinal extension of the bolt (2) when the bolt (2) is received in the tool head (4).There is also provided a method for pre- tensioning bolted riser joints (1a,1b) comprising a plurality of bolts (2), a method of managing a plurality of bolts (2) for riser joints (1a,1b), a method of managing a plurality of bolts (2) for riser joints (1a,1b), and a riser connector (101).