Three Cone Drill Bit

• Categories:
• Oilfield Drill Bit

• Brand:
• Bosun

• Comments:
• API 7-1 drill bit

• Update Time:
• 10/31/2012

Detailed Info

1>Cutting Structure 
The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit. 
2>Gauge Structure 
Multiple gauge protection with gauge trimmers on the heel of cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life. 
3>Bearing Structure 
High precision bearing with two thrust faces. Ball locks the cone. Hardfaced head bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved. 
4>Seal and Lubrication 
Premium O-ring, Optimal seal compression and curved seal structure can enhance the seal performance. The pressure compensator system and advanced grease can greatly increase the lubricating reliability. 
5>Product Application 
It can receive high WOB in the conventional drilling. It is suitable for various formations by matching cutting structure with different tooth shape, tooth density and tooth exposure height.

Parameter:

Stabilizer With Roller

• Categories:
• Drilling Stabilizer

• Brand:
• Bosun

• Type:
• Stabilizer

• Machine Type:
• Drilling Tool

• Certification:
• API

• Material:
• Carbon Steel

• Processing Type:
• Forging

• Use:
• Well Drilling

• Update Time:
• 10/30/2012

Detailed Info

Material:

AISI 4145H, AISI 4340, AISI 4140-4142,and Non-magnetic Material.

Hardfacing for IBS FYPE can supply:

HF 1000,HF 2000,HF 3000 and TCI

Delivery Condition of semi-finished stabilizer or reamer forgings:

Heat treated by water quenching and tempering,rough machined to drawing dimensions, UT-Tested according to ASTM A-388

Mechanical property: Requirement:

Tensile Strength 140.000PSI Min

Yield Strength 110.000PSI (0.2% offset)Min

Elongation 13% Min

Reduction of Area 45% Min

CHARPY-V-N 40

Parameter:

Downhole Motor

• Categories:
• Downhole Motor

• Brand:
• Bosun

• Machine Type:
• Drilling Tool

• Certification:
• API

• Material:
• Carbon Steel

• Use:
• Well Drilling

• Type:
• Tools

• Processing Type:
• Machining

• Update Time:
• 10/29/2012

Detailed Info

Downhole motor is a kind of downhole drilling tool powered by mud. The mud from mud pump enters motor by way of bypass valve, and a pressure drop between motor inlet and outlet created, such pressure drop will drive the motor rotator to rotate, and transmit the torque and rotary speed to bit by universal shaft and transmission shaft. The downhole motor property mainly depends upon its property parameters. This product uses the high and new technology of coating to avoid coating off of rotors resulted from the traditional technology. Its strength and life are greatly improved. It is applicable to directional drilling horizontal drilling, composite drilling, cluster wells, sidetrack wells and well work over etc.

Flat Bottom Mill Shoe

• Categories:
• Milling Tools

• Brand:
• Bosun

• Machine Type:
• Drilling Equipment

• Certification:
• API

• Material:
• Carbon Steel

• Processing Type:
• Forging

• Use:
• Well Drilling

• Type:
• Milling tool

• Update Time:
• 10/28/2012

Detailed Info

The high efficiency and conventional tools for grind and mill produced by our company, in accordance with sy5285-91 standard, adopts special hard alloy welding rods and advanced cold processing and heat treatment process, which has ensured the quality of product and improved the effective footage and service life of the tool. It has features of good commonality,fast milling speed and long footage, it has been widely used for milling piping, rods and other downhole tools(such as packers etc,)

Parameter:

Whipstock

• Categories:
• Sidetracking Whipstock

• Brand:
• Bosun

• Comments:
• Whipstock produced by our company has features of good positioning performance, accurate orientation and firm seating.

• Update Time:
• 10/25/2012

Detailed Info

Whipstock produced by our company has features of good positioning performance, accurate orientation and firm seating.

Parameter:

PDC Drill Bit

• Categories:
• Drill Bit

• Brand:
• Bosun

• Comments:
• Strickly made with API and ISO standard

• Update Time:
• 10/24/2012

Detailed Info

PDC bit uses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC. It has a useful life, high-efficiency, and good performance cost ratio.

PDC bit is mainly used for drilling soft and medium formation, it work under low drilling pressure, medium-low speed, and big drainage

PDC(polycrystalline diamond compact) drill bit is a new product after the hot-pressed and electroplated drill bit recent years. With special high-frequency welding techniques. PDC of high wear resistant is welded to the body as cutting edges. PDC bit is mainly used for geological prospecting, coal exploration, water conservancy and power engineering,etc.

Features

1. It has a super long life. The grinding/consumption ratio of PDC is 20-40 times that of tungsten carbide bit and 10 times that of diamond bit.

2. It had high drilling speed.

3. It can be operated with low pressure and low speed.