API- Ace Petroleum Engineering

Subsea manifold and connection systems ______________ is used to transmit the control fluid and/or electrical current necessary to control the functions of the subsea production and safety equipment.

__________ is designed to receive from nearby oil platform process it, store it and transfer it to the tankers for its further transportation to the ports? a) TLP b) Drillship c) Spar d) FPSO

___________ platform utilizes a large diameter vertical cylinder buoy floating on the sea water surface to support the decks. a) Spar b) Barge c) Drillship d) FPSO

Spread mooring system are generally used for: a) Ship shaped vessels b) Semi submersibles c) Spars d) Both (b) and (c)

Which of the following turret systems are best suited for harsh environment? a) External Turret Systems b) Internal Turret Systems c) Both (a) and (b) d) None of the above

Which of the following type of riser is generally used during offshore production operations? a) Rigid TTR b) Rigid SCR c) Flexible Riser d) All of the above

In ________, the pipe is laid from an elevated tower on a lay barge using longitudinal tension without an over bend configuration at the sea surface. a) S-lay method b) J-lay method c) Towing-lay method d) None of the above

Which types of platform are fixed structure but they use narrower and flexible tower of concrete and steel? a) Tension leg platform (TLP) b) Drillship c) Barge d) None of the above

FPSO system is preferred for a) Small onshore field b) Large offshore field c) Small offshore field d) Large onshore field

Which of the following is the function of riser? a) Guide fluid and tools for well drilling and workover b) Guide fluid from wells to floaters injection c) Guide fluid from floaters to well s export d) All of the above