Storage providing device for offshore oil and gas development drilling materials

Abstract

The invention relates to a storage providing device for offshore oil and gas development drilling materials. The device comprises a hull-form floating body and a main deck arranged on the hull-form floating body. An oil bunker, a water ballast tank, a pump room, a caisson, a dry bulk carrier, a produce waste tank, an engine room, thruster rooms, a single point room, a fresh water tank and a drilling water tank are arranged in the hull-form floating body; a single point mooring system is arranged in the single point room; the number of the thruster rooms is two, the thruster rooms are arrangedon the head portion and tail portion of the hull-form floating body respectively, a duct propeller propulsion system is arranged in the thruster room on the head portion, and a telescopic full revolving propeller system is arranged in the thruster room on the tail portion; an electric generator is arranged in the engine room; a liquid goods loading system is arranged on the tail portion of the hull-form floating body; side by side mooring systems are arranged on both sides of the hull-form floating body; a crane, a drilling material stacking area, a living building, a helicopter platform and abower anchor are arranged on the main deck.

Description

technical field [0001] The invention relates to a storage and supply device for drilling and production materials for offshore oil and gas development, which has the functions of storage and transfer of fuel oil, fresh water, drilling water, drill pipes, casings, bulk materials, etc. at the same time. Background technique [0002] With the continuous expansion of the scale of human development of offshore oil and gas, the main battlefield of offshore oil and gas exploration and development has shifted to the deep sea, and the development of offshore oil and gas resources requires a large , drilling water and living supplies, etc.), currently offshore oil and gas resources development drilling and production materials are generally directly supplied by ships from mainland base wharves, supply ships are limited by the berthing requirements of oil and gas field development facilities, and offshore oil and gas development materials generally use three-purpose working ships, etc. ...

AI Technical Summary

Problems solved by technology

[0003] In response to the current demand for deep-sea oil and gas resource drilling and production material support, dedicated offshore oil and gas resource development drilling and production material storage and supply devices, especially deep-sea oil and gas resource development drilling and production material storage and supply devices for harsh and complex marine environmental conditions are still in the blank. state

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