Cooperation

Banner
Banner

БКУ

Banner

Нефтемаш

Banner
Banner
Banner

CLUSTER DRILLING RIGS Print

 

 

Cluster drilling rigs

Drilling rigs for cluster drilling of 160 to 450 ton load capacity, of 2500 to 6500 meters rated drilling depth.

Depending on Customer’s requirements, cluster drilling rigs are equipped with an open-face mast or a tower derrick, easy-to-assemble, and also have different types of shelters – sandwich panels or soft shelters on metal frames.

Depending on Customer’s requirements, drilling rigs are equipped with a mud system of 150 to 500 m3 volume and different sets of auxiliary and cleaning equipment.

Cluster drilling rigs are also made in different versions:

·        land-cluster drilling rig;

·        train-type drilling rig;

·        two-train type drilling rig;

·        two-train type multi-floor drilling rig.

 

Design features:

•modular design;

•modules built-in mechanization and assembly means;

•electric DC or digitally controlled electric AC variable    

frequency drive;

•modern mud system with four- and five-stage drilling fluid cleaning system.

 

Heating system:

combined (boiler plant, electric heating coils, fan heaters, tubular electric heating elements)

 

Industrial safety:

•driller’s cabin with temperature control system;

•diesel-electric stations with automated fire control systems;

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

•derrickman evacuation system;

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

Ecological properties:

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

•reduction of made-up ground area of the cluster site.

Advantages:

•reduction of cluster drilling-out time;

•increase of round-trip operations productivity;

•reduction of erection and reerection time and costs;

•centering and leveling of the derrick and drawworks unit during drilling;

•optimal drilling mode;

•environmentally sound drilling;

•higher reliability.


Service upon delivery:

•check assembly;

•erection supervision and precommissioning;

•technical diagnostics of machines and mechanisms;

•warranty and out-of-warranty repair;

•spare parts supply.

CLUSTER DRILLING RIGS 

Parameters / Model

2500/ 160 ESK-BМ

4200/ 250 EК-BMC

4500/ 270 EК-BMC

Max. static hook load,  mt (lbs.)

200 (440925)

300 (661386)

325 (716502)

Nominal drilling depth, ft

8202

13779

14764

Drill-pipe stand length, ft

82.02

82.02

82.02

Drive type

electric

electric, AC

electric, AC

Derrick type

UМ 45-225 R

mast-type, double-pole

UМ 45-250 ОG-R

mast-type, open-face

UМ 46-270 ОG-R

mast-type, open-face

Manufacturer

Uralmash Oil and Gas Equipment Holding

Derrick height, ft

149.6

149.6

148.6

Substructure type

modular

modular

modular

Substructure elevation, ft

26.9

27.88

32.4

Drill line diameter, in

1-1/8

1-1/8

1-1/4

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

8(4x5)

10(5x6)

10(5x6)

Drawworks

LBU-600 АС-1

LBU-900 АС-2

LBU-900 АС-2

Manufacturer

Uralmash Oil and Gas Equipment Holding

Power rating, HP

815,76

1223,64

1223,64

Manufacturer

Swivel - Manufacturer is Uralmash Oil and Gas Equipment Holding, 
TDS - Manufacturer is specified by Customer

Swivel

UV-175 МА

UV-250 МА

UV-270 МА

Load capacity, tf

175

250

270

Rotor

R-700

R-700

R-700

Manufacturer

Uralmash Oil and Gas Equipment Holding

Rotary table drive rated power, HP

856,55

856,55

856,55

Rotary table opening, in

27 ½

27 ½

27 ½

Static load capacity, mt (lbs.)

500 (1102311)

500 (1102311)

500 (1102311)

Mud pump

UNBТ-600L

UNBТ-1180L1

UNBТ-1180L1

Manufacturer

Uralmash Oil and Gas Equipment Holding

Mud pump power, HP

816

1604

1604

Discharge flow max, l/s

50.9

51.4

51.4

Operating pressure max, bar (PSI)

350 (5076)

320 (4641)

320 (4641)

Drilling mud cleaning system

Manufacturer of processing equipment is specified by Customer

Mud system total net volume, bbl

943

1006

1132

Number of steps of cleaning

4

4

4

 

Parameters / Model

5000/320 EК-BМC 5000/320 ESК-BМC

6000/ 400 EК-BМC

6000/ 400 EК-BМC «Arktika»

6500/ 450 EК-BМC

Max. static hook load,  mt (lbs.)

385 (848779)

480 (1058218)

480 (1058218)

540 (1190496)

Nominal drilling depth, ft

16404

19685

19685

21325

Drill-pipe stand length, ft

82.02...88.58

82.02...88.58

82.02...88.58

82.02...88.58

Drive type

electric, AC

Derrick type

UM 46/320 ОG-R

mast-type, open-face

UM 46/400 ОG-R mast-type, open-face

B-45/400-R

sheltered full height, guyless

UM 46/450 ОG-R

mast-type, open-face

Manufacturer

Uralmash Oil and Gas Equipment Holding

Derrick height, ft

150.9

150.9

147.6

150.9

Substructure type

modular

modular

modular

modular

Substructure elevation, ft

32.4

32.6

35.4

40.0

Drill line diameter, in

1-3/8

1-3/8

1-3/8

1-1/2

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

5x6

6x7

6x7

6x7

Drawworks

LBU-1500 АС-1

LBU-1500 АС-1

LBU 1500 АС-1

LBU 1500 АС-2

Manufacturer

Uralmash Oil and Gas Equipment Holding

Power rating, HP

2039,4

2039,4

2039,4

2039,4

Manufacturer

Swivel - Manufacturer is Uralmash Oil and Gas Equipment Holding, 
TDS - Manufacturer is specified by Customer

Swivel

UV-320 МА

UV-450 МА

UV-450 МА

UV-500 МА

Load capacity, tf

320

450

450

500

Rotor

R-700

R-700

-

R-700

Manufacturer

Uralmash Oil and Gas Equipment Holding

-

Uralmash Oil and Gas Equipment Holding

Rotary table drive rated power, HP

856.55

856.55

-

856.55

Rotary table opening, in

27 ½

27 ½

-

27 ½

Static load capacity, mt (lbs.)

500 (1102311)

500 (1102311)

-

500 (1102311)

Mud pump

UNBT-1180L

UNBT-1180L

 

UNBT-1180L

Manufacturer

Uralmash Oil and Gas Equipment Holding

Mud pump power, HP

1604

1604

1604

1604

Discharge flow max, l/s

51.4

51.4

51.4

51.4

Operating pressure max, bar (PSI)

350 (5076)

350 (5076)

350 (5076)

350 (5076)

Drilling mud cleaning system

Manufacturer of processing equipment is specified by Customer

Mud system total net volume, bbl

1698

2651

3104

2264

Number of steps of cleaning

4

4

4

4


 


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


 
 
 
 
Create & Design: Dipolle Art