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 >> Overshot
Overshot

Bowen Type Series 150 Releasing & Circulating Overshot
Bowen Type Series 150 Releasing & Circulating Overshot is an external catch fishing tool designed to retrieve tubular items from the well bore  It is rugged, economical, and easy to use  Overshoots come with a wide range of available accessories  These fishing tools have proven to be the most versatile and reliable in the field
Standard Components
Top sub - The top sub is the uppermost component of the assembly  It is equipped with a box connection, as specified by the customer, to assure proper make-up with the fishing string
Bowl - The bowl is the major working component of the overshot  The upper end of the bowl is threaded for assembly with the top sub  The lower end is threaded for assembly with the standard guide
Standard guide - The standard guide is the lowermost component of the assembly  It guides the fish into the overshot, allowing the internal gripping mechanism to properly engage and grip the fish
Spiral Grapple - The spiral grapple is a left-hand helix that conforms to the inside of the overshot bowl  Especially hardened wicker threads assure a positive grip to engage the fish securely

Technical Specifications

Type

OD (mm)

OD (in)

Max  Catch Size

Conn 

mm

in

LT/S-T48A

92

3 5/8

48 3~55

1 7/8~2 11/64

NC26

LT/S-T60A

102

4

60 3~65 9

2 3/8~2 19/32

2 7/8 Reg 

LT/S-T73A

108

4 1/4

73~78

2 7/8~3 1/16

2 7/8 Reg 

LT/S-T89A

124

4 7/8

89~95

3 1/2~3 3/4

2 7/8 Reg 

LT/S-T102A

140

5 1/2

101 6~108

4~4 1/4

NC38

LT/S-T114A

152

6

141~121

4 1/2~4 3/4

4 1/2 Reg

LT/S-T48B

76

3

48 3

1 7/8

2 3/8 Reg

LT/S-T60B

86

3 3/8

60 3

2 3/8

NC26

LT/S-T73B

102

4

73

2 7/8

2 7/8 Reg

LT/S-T81B

114

4 1/2

81 5

3 13/64

NC31

LT/S-T89B

114

4 7/8

88 9

3 1/2

NC31

LT/S-T102B

124

 

101

4

2 7/8 Reg 


  • 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