Quy trình đấu lắp hệ dầm công xôn trên giàn khoan tự nâng

NGHIEN CCfU-TRAO DCil

QUY TRiNH DAU LAP HE DAM CONG X9N

TREN GIAN KHOAN TLf NANG /

/

THE PROCESS OF MOUNTING THE CANTILEVER BEAMS

ON JACK-UP RIG

PGS,TS. Nguyin Tnldng Thinh', KS. Tran Anh Tuin'

'Trudng Dai hpc Sfl pham Ky thuit TR Hd Chi Minh

'Cdng ty Che tao Giin khoan Dau khi (PV Shipyard)

T6MTAT

Bdi bdo dUa ra cdc budc (quy trinh) tiln hdnh ddu lap hi thing ddm cdngxdn trin gidn khoan

tu ndng bao gdm cdc budc: LUa chon phUdng phdp ddu lap din cdng tdc chudn bi mat bdng thi cang,

chudn bi mdc cau vd tinh todn lifa chon cdc logi ciu dl thtfc hiin qud trinh ddu lap he thing ddm ang

xdn. Hi tiidng ddm cdng xdn dUdc chl Ida gom Imi ddm chinh, cd khd ndng dich chuyen dgc theo thdn

gidn khoan nhd hi thong trUdt de dUa sdn khoan vd cum thilt bi khoan din ding vi tri gilng khoan

cdn thifc hiln. Quy trinh dl rd ndy, dUdc dp dung cha qua trinh ddu lap hi thdng ddm cdng xdn trin

cdc logi gidn khoan tu ndng ndi chung vd trln gidn khoan tif ndng Tam Bdo 03 ndi rilng

Tfl khda: Ddm cdng xdn, gidn khoan tU ndng sdn khoan, cum thilt bi khoan.

The paper shows the steps (the process) mounting cantilever system on Jack Up Rig includes

the steps: Select mounting methods until preparation constritction plan, preparation hook the analysis

option the crane to carry out the process of mounted cantilever beam system. Cantilever was built

includes two main catilever capable af moving along the body of Jack Up by slide system to put drill floor

and cluster dritting equipment to drill wells ri^t position to make. This process is applied to mounting

cantilever system on general Jack Up Rig and Tam Dao 03 Jack Up Rig particular.

Keywords: CantUver. lack up rig drillfloor, cluster drilling equipment

B

ISSN 0866.7056

TAP CHi CO KHl VIET NAM, Sd 7 nim 2016

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