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MOBILE DRILLING RIGS Print

 

 



 

Design features:

•modular design;
•individual transportation base and built-in transportation equipment for transportation of the modules with truck tractors;
•modules built-in mechanization and assembly means;
•open-face derrick suitable for installation of a top drive system;
•modern mud system with a four-step drilling fluids cleaning system;
•Driller’s cabin.

Heating system:

•combined (air heating generators, electric steam generators, hot-air electric heaters, tube electric heaters)

Industrial safety:

•diesel-electric stations with automated fire control systems;

•loud-speaking communication, video surveillance, audio alarm systems;

•mud pumps, rotary table and drawworks drives interlock systems;

•automated balanced system of ventilation;

•derrickman evacuation system;

•environmental control devices.

Ecological properties:

•exclusion of pits;

•exclusion of mud and fluids leaking under the drilling rig.

Advantages:

•considerable reduction of equipment assembly, disassembly and transportation time;

•transportation by all-purpose roads;

•modules assembly without use of heavy crane equipment;

•reduction of specialty vehicles rides.

 

Service upon delivery:

•check assembly;

•erection supervision and precommissioning;

•technical diagnostics of machines and mechanisms;

•warranty and out-of-warranty repair;

•spare parts supply.

Specifications 

Parameters / Model

2500/160 D

3200/200 Д

3200/200 DER-М

Max. static hook load (API), t

200

225

240

Nominal drilling depth, ft.

8202

10499

10499

Drill-pipe stand length, ft.

59.05

59.05

59.05

Drive type

diesel

diesel

diesel-electric

Derrick type

open face mast

Derrick height, ft.

101.7

101.7

108.26

Substructure type

folding

folding

folding

Substructure elevation, ft.

21.65

21.65

23.62

Drill line diameter, in.

1-1/8

1-1/8

1-1/8

No. of lines of traveling system (string-up)

8(4х5)

8(5х6)

10(5х6)

Drawworks

LBU-600 EТ

LBU -600 D

LBU-670 EТ

Power rating, HP

748

748

911

Swivel

UV-160

UV-225 МА

UV-225 МА

Load capacity, tf

160

225

225

Rotary table type

R-700

R-700

R-700

Rotary table drive rated power, HP

503

503

503

Rotary table opening, in.

27 ½

27 ½

27 ½

Static load capacity, mt (lbs.)

500 (1102311)

500 (1102311)

500 (1102311)

Mud pump

UNBT-600 L

UNBT-600 L

UNBT-600L/UNBT-950L

Mud pump power, HP

816

816

816/1292

Discharge flow max, l/s

50.9

50.9

50.9/51.4

Operating pressure max, bar (PSI)

350 (5076)

350 (5076)

350 (5076)/320 (4641)

Mud system total net volume, bbl

1006

1006-2097

1006-2097

Number of steps of cleaning

4

4

4

 


© ООО «Уралмаш НГО Холдинг»        Phone: (495) 783-05-67       Fax: (495) 783-05-68        E-mail: info@uralmash-ngo.com


 
 
 
 
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