Jack-up Drilling Platform

TYHI has the ability to design and manufacture jack-up drilling platform. It is a non-self-propelled,self-elevating drilling platform used for offshore oil and natural gas exploitation and development operation. TZ400 Jack-up Drilling Platform is intended for operating in water depth up to 122m (400ft), provided with such functions as drilling of deep well, cluster well, horizontal well, cementation and auxiliary oil test.

Main Products:

TZ300 Jack-up Drilling Platform

TZ375 Jack-up Drilling Platform

TZ400 Jack-up Drilling Platform

TZ450 Jack-up Drilling Platform

Tel.:+86-22-65666833

Email:hg@tyhi.com.cn

Application

TZ400 Jack-up Drilling Platform is suitable for operation in sandy or silty seabed, with the functions of drilling of deep well, cluster well, horizontal well, cementation and auxiliary oil test. It is intended for operating in water depth up to 122m (400ft) with a drilling capacity of 9000m (30000ft). The main performance is as follows: the accommodation reaches 150 persons, the max variable load is 3900t; the max hook load is 675t and the rated draw work power is 2880kw. Furthermore, multiple key equipments are imported from abroad, such as BOP from Cameron, top drive and high pressure valve set from NOV, main generator from CAT, mud solid control system from Derrick, well meeting the performance requirements of TZ400.

Features

01.Good storage capacity: Compared with other jack-up drilling platform with the same specification, TZ400 is equipped with good storage capacity and have longer self-sustaining. For example, fuel oil tank is 785m³and mud pit tank is 918 m³.

02.Enough variable load: The max. variable load of TZ400 can reach 3900t, superior to commonly used 3766t variable load.

03.Large deck area and good cargo-carrying capacity: TZ400 effective deck area is 3700m³, which is 212.56㎡more than other drilling rigs.

04.Accommodation: TZ400 can hold 150 Persons in double/single rooms, superior to 120 or 140 persons’ accommodation.

05.Having intelligent pick-up and lay-down system of drill pipes:TZ400 can realize the work of drill pipe pick-up and lay-down automatically by the means of remote control conducted by two persons in driller’s house.

Parameters

Specification

TZ300 Jack-up Drilling Platform

TZ375 Jack-up Drilling Platform

TZ400 Jack-up Drilling Platform

TZ450 Jack-up Drilling Platform

Moulded Length

60.96m

68.05m

70.27m

78m

Moulded Width

55.78m

66.m

72.0m

78m

Moulded Depth

7.62m

8.2m

9.5m

10m

Max. Operating

Water Depth

300ft

375ft

400ft

450ft

Max. Drilling Depth

9000m

9000m

9000m

9000m

Leg Length

(Including Spudcan)

125.3m

167m

167m

182.9m

Max. Longitudinal Outreach of Cantilever

15.24m

22.5m

22.5m

24.4m

Max. Transverse  Movement of Drill Floor

±4.57m

±4.5m

±4.57m

±6.1m

Design Ambient temperature

0℃~50℃

0℃~50℃

0℃~50℃

-20℃~45℃

Accommodation

120

130

150

180


Target Market

TZ400 is a high-specification jack-up drilling rig with the max operation water depth of 400ft, which is suitable for operation in offshore area except deep sea and extremely cold offshore area. Naturally, our target market aims at Persian Gulf, Gulf of Mexico, Southeast Asian Sea, West Africa coast and offshore area of China for abundant oil and gas resources are found there.

Awards

获奖图

1.The technical method for connecting legs of TZ400 is awarded as third prize in Tianjin Quality breakthrough of 2017.

2.The method and device of TZ400 launching has obtained a national patent of China: 2018 1 0387380.7.