Marine Riser: The “Magic Needle Stabilizing the Sea” for Offshore Oil and Gas Exploitation
Beneath the ocean waves, the marine riser is crucial for offshore oil and gas operations. I. Structure and Principle Made of high-strength alloy steel, it extends from the drilling platform to the seabed. The upper part links to the wellhead, the middle provides a drilling – fluid passage, and the bottom has sealing and fixing […]
