Rotating control device

• Main Authors: HOYER, Carel W, JACOBS, Melvin T, WHITE, Nicky A, HANNEGAN, Don M, BAILEY, Thomas F
• Format: Patent
• Language: English
• Published: 18.01.2018
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS

ROTATING CONTROL DEVICE A method for cooling a first sealing element (110) of a rotating control device (100) configured for use above a wellbore (WB), wherein said rotating control device (100) having an inner member (102), said first sealing element (110) and a second sealing element (120) rotatab...