HOME ABOUT US NEWS CONTACT US
 
Loading...
Drilling Rig Components and Accessories
Wellhead Equipment
Well Control Equipment and Accessories
Solid Control Equipment and accessories
Mud pumps and Spare parts
Well Completion and Cementing Equipment
Oil Production Equipment
Tubulars and Down Hole Tools
Field/Area Camps and Lighting System
We supply API certified oilfield drilling rigs, workover rigs, drawworks, wire rope, drill line, DC motor, AC motor, YM Hydranlic Catheads, ZP series rotary table, hydraulic winches, air winches, hydraulic power units, rotary hoses, crown block, sheave, traveling block, hooks, deadline anchor, top drive spare parts, drill pipe elevator, casing elevator, drill collar elevator, tubing elevator, sucker rod elevator, slip type elevator, single joint elevator, SE spider, links, perfection link, manual tong, casing tong, dies, power slip, manual slip, Kelly bushing, iron roughneck, power tong, hydraulic power tong unit, Kelly spinner, ram BOP, annular BOP, diverter, BOP control system, BOP control line, Conflex hose, spacer spools, adapter spools, double studded adapter flanges, drilling spool, choke and kill manifold, gate valves , butterfly valves, shale shakers, screens, desander, Centrifugal pumps, Vacuum degassers, Mud cleaners, Desilters, Shearing pumps, Centrifuges, Agitators, Mixing pumps, Poorboy degasser/Mud gas separator, screw pump, Venturi hopper, Submersible slurry pump, Flare igniter, Mud gun, Mud tanks, F-Series Triplex Mud Pump, 3NB Series Triplex Mud Pump, Unitized Mud Pump Package, Mud pump Spare parts such as Discharge Filter Assembly, Clamp of Mud Pump, Piston Assembly, Cylinder Head and Valve Cover, Guide plate, Plug Board Assembly, Air chamber assembly, Shear Relief Valve, Liner of Mud Pump, Cross Head of Mud Pump and Other parts Liner hanger, Cement head, Float collar and float shoe, Cementing plug, Casing Packer, Casing Centralizer, Mill shoe, Stop collar, Double pump cementing units, fracturing pumping units, Completion tools, pumping units, sucker rods, sucker rod pumps, screw pumps, submersible motors, X-mas tree, tubings, drill pipes, drill collars, heavy weight drill pipes, Kelly, stabilizers, drilling jars, bit subs, X-over subs, hole openers, casing and tubing drifts, casing scrapers, drilling instrument and electrical System, oilfield camp houses, drilling instrumentation and electrical system. Please send email to us if you need any information.
 You are here  >> All Pictures >> Tubulars and Down Hole Tools >> Stabilizer
Stabilizer

 Integral Spiral/Straight Blade Drill Stabilizers

Replaceable Sleeve Drill Stabilizer
Non-Rotating Drill Stabilizer
Float Valve Drill Stabilizer
Variable Diameter Drill Stabilizer
Unbalanced Spiral Blade Drill Stabilizer
Spherical Drill Stabilizer
As per API Spec  7
Integral Spiral Blade Stabilizer
ntegral Spiral Stabilizer is a one-piece tool made by AISI 4145H alloy steel and fully heat-treated to 285-341 Brinel Hardness number, and 54 Joules of minimum impact value  Three spiral blades have been designed to minimize the downhole torque, to reduce damage of the hole wall, and ensure the maximum fluid circulation  When drilling vertical holes, they shall be applied to reduce drift of drill bits and keep the drill bit straight downward  When drilling directional holes, they can increase, decrease or stabilize the tilt of the hole, to ensure the orientation of the hole, to ensure the quality of the well, and increase the drilling speed

RECOMMEND SIZE OF INTEGRAL SPIRAL STABILIZER

Hole Size (in)

Standard DC Size
(in)

Wall Contact
(in)

Blade Width
(in)

Fishing Neck length
(in)

Blade
under-gauge (in)

Overall length(in)

Weight

String

Near Bit

(lb)

6-6 ¾

4 ½-4 ¾

16

2 ¼

28

~ 1/32

74

70

363

7 ½-8 ½

6 ½

16

2 ½

28

~ 1/32

75

70

770

9 ½-12 ¼

8

18

3 ½

30

~ 1/32

83

78

1650

14 ¾-17½

9 ½

18

4

30

~ 1/16

92

87

2204

20-26

9 ½

18

4

30

~ 1/16

100

95

3960

Replaceable Sleeve Stabilizer
Interchangeable Sleeve Stabilizers are made by AISI 4145H alloy steel and heat-treated to 285-341 Brinel Hardness number, and 54 Joules of impact value  For each body, a series of sleeves can be fitted with it; the body is constructed in two pieces, and jointed together by the sleeve

RECOMMEND SIZE OF REPLACEABLE SLEEVE STABILIZER

Hole size (in)

Sleeve

DC Size (in)

Bore (in)

Upset Dia  (in)

Center connection

Weight (Ib)

Overall length (in)

Blade width (in)

Length (in)

6 ¼-6 ¾

2

18

4 ¾

2

4 ¾

2 ⅞IF

275

64

7 ⅜-7 ¾

2

18

5 ¾

2 ¼

5 ¾

3 ½IF

396

66

8 ½-8 ¾

2 ⅜

18

6 ½

2 13/16

6 ¾

4IF

550

68

9 ½-11

2 ¾

18

7 ¼

2 13/16

7 ½

4 ½IF

726

68

12 ¼-17 ½

3 ⅛

24

9 ½

3

9 ½

7 ⅝ Reg

1210

81

17 ½-20

4

33

11 ¼

3

11 ¼

8 ⅝ Reg

1782

90

22-26

4

33

9 ½

3

9 ¼

7 ⅝ Reg

1353

90

 Sleeve Stabilizer

Hole size (in)

DC Size (in)

Upset
Diameter (in)

Bottom Neck
Dia  (in)

Overall
length (in)

Fishing neck length (in)

Weight (Ib)

Sleeve 
length (in)

String

Near-Bit

6 ¼-7 ½

4 ¾-5

5 ¾

4 ¾

65

27

22

275

14

8 ½-9 ⅞

6 ¼-7 ¼

7 ½

6 ½

65

27

22

572

14

12 ¼"-17 ½

8 ½-9

9 ⅞

8 ½

66

27

22

1012

18

14 ¾-20

9 ½-10

11

9 ⅝

66

27

22

1210

22


  • Previous:
  • Next:
  • Back
  • Visit:  time:2017/4/19 【Print】 【close
    API  ISO  OSHA  IADC  OPEC  Rig Zone  Word Oil  Upstream  Linkedin  Facebook  Copyright © www.drillchina.com All Rights Reserved.Site Management Technical Support:Leading Tech