API downhole tools Non-magnetic drill stabilizer/Integral Blade Stabilizer/Welded blade stabilizer oil and gas drilling tools
API downhole tools Non-magnetic drill stabilizer/Integral Blade Stabilizer/Welded blade stabilizer oil and gas drilling tools
1. Details:
Integral Spiral Blade Stabilizer is made from AISI 4145H modified alloy steel, and completely meets the requirement of API Spec 7-1 standard. It is mainly used to stabilize the drilling tools in the process of drilling hole. It also can be separated into Drill String and Near-bit types. During the production process of Drilling tool stabilizer, traceability is maintained from the receipt of raw material to completion of final products, and serial numbers are die-stamped on each work piece body. During each manufacturing process, inspection and test are performed to make sure that every piece is quality.
2. Product Description of oilfield stabilizer:
Product: | API drilling tool oilfield stabilizer |
Material: | AISI 4145H/AISI 4145H mod/AISI 4340/AISI4140-4142/non-mag material |
Type: | Near bit or string type |
| Hardfacing: | HF1000, HF2000, HF3000, HF4000, HF5000 |
| Forging process: | Ingot---forging---heat treatment---rough machining---UT.MT---Q+T---inspection---finishing machining |
Heat treatmet: | Normalized / Annealed / Quenched / Tempered |
Standard | API Spec 7-1 or SY/T5051-91Standard |
Size (Code) Inch | Connection Inch | Fishing Neck Inch | Overall Length Inch | Fishing Neck Length Inch | Blade Length Inch | Blade Width Inch |
42" | 8-5/8"REG | 11" | 120" | 32” | 24” | 6.5” |
36" | 7-5/8"REG | 9.5" | 110" | 30” | 22” | 6.5” |
26" | 7-5/8"REG | 9.5" | 100" | 30” | 20” | 4” |
17 1/2" | 7-5/8"REG | 9.5" | 90" | 30” | 18” | 3.5” |
12 1/4" | 6-5/8"REG | 8 " | 90" | 30” | 18” | 3” |
8 1/2" | 4 1/2”IF | 6 3/4" | 72" | 28” | 16” | 2.25” |
6" | 3-1/2”IF | 4 3/4" | 66" | 28” | 16” | 2” |
1). Integral Spiral Blade Stabilizer: It is devided into integral 3-spiral blade stablizer, integral 4-spiral blade stablizer. There are four kinds of abrasive resistant materials on the working surface of stabilizer: Insert tungsten carbide buttons, insert diamond compound body, low temperature welding tungsten carbide pieces, hardfacing electrode on the surface and so on.
2). Integral Straight Blade Stabilizer: Integral 3-straight rib stabilizer, integral 4-straight rib stabilizer, and Integral multistraight
Rib stabilizer, which working surface are provided with carbide insert compound and overlay, etc. The body is made from high strength alloy steel of heat treated.
3). Replaceable Sleeve Stabilizer: Through changing sleeve to suit for different borehole diameters to lengthen operating life.
4). Tapered Stabilizer( Variable diameter stabilizer): It is suited for formation which easily reduces diameter. When happen bit freezing accident, it can leave enough operating space for fishing work.
Send your inquiry details below, click "send" now.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier