Top Quality Downhole Drilling Tools Casing Drift Tubing Drift Drill Pipe Drift
Drift Description of Downhole Drilling Tools
Drift is a simple and popular tool for drifting I.D. of casing, tubing, drill pipe and other pipes. It is used to check whether
inside diameter of all kinds of pipes are complied with standard, and to determine the max. inside diameter to be drifted after deformed. The drift is thus granted as necessary tool in workover operation.
Drift for casing are available in two types:Sub Type Drift machined with threads on both top and bottom ends, the top end is connected with drillstring, the bottom end is standby.Bail type Drift is composited of gauge plate and connecting
rod.Double Bail Drift for tubing or drill pipe is usually used on the ground. The shape of drift diameter gauge is a long cylindrical body with sucker rod thread on both ends to be connected with sucker rod, the drifting is made manually.
Casing Drift(Sub Type Drift)
| Casing Size(in) | O.D.(mm) | Length (mm) | Up connection | Bottom Connection |
| 4 1/2 | 92-95 | 500 | NC26 | NC26 |
| 5 | 102-107 | 500 | NC26 | NC26 |
| 5 1/2 | 114-118 | 500 | NC31 | NC31 |
| 5 3/4 | 119-128 | 500 | NC31 | NC31 |
| 6 5/8 | 136-148 | 500 | NC31 | NC31 |
| 7 | 146-158 | 500 | NC38 | NC38 |
Tubing Drift(Double Bail Type Drift)
| Tubing Size(in) | Length (mm) |
| 2 3/8 | 500 |
| 2 7/8 |
| 3 1/2 |
| 4 | 600 |
Drill Pipe Drift(Double Bail Type Drift)
| Casing Size(in) | Drill pipe specification(in) | Length(mm) |
| All sizes | ≤3 1/2 | 500 |
| ≥4 | 600 |
Casing Drift (Bail Type Drift)
| Size(in) | Length(mm) |
| 4 1/2 | 152 |
| 5 | 152 |
| 5 1/2 | 152 |
| 6 5/8 | 152 |
| 7 | 152 |
| 7 5/8 | 152 |
| 8 5/8 | 152 |
| 9 5/8 | 305 |
| 10 3/4 | 305 |
| 11 3/4 | 305 |
| 13 3/8 | 305 |
| 16 | 305 |
| 18 5/8 | 305 |
| 20 | 305 |
Heavy Weight Drill Pipe Drift (Double Bail Type Drift)
| Drill pipe specification(in) | Length (mm) |
| All Sizes | 600 |
Drill Collar Drift(Double Bail Type Drift)
| Drill pipe specification(in) | Length (mm) |
| All sizes | 600 |
FAQ
1. Who are we?
Topland is an integrated supplier established in 2008. We are a global group of oilfield supplies with excellent teams in more than 5 countries. such as UAE, Kuwait, Iran and Saudi Arabia. We cooperated with ADES, ECDE, EDC, SOCAR-AQS, PDL, SAKSON, ONGC etc.
2. How can we guarantee quality?
Always a double requirements and drawing checking before the production;
Always final Inspection before shipment;
3. What can you buy from us?
Drilling rig equipment and the related spares for the oil and natural gas industries. Like Rig Components, Drawworks Spare parts and Mud Pump Spare parts, Hydraulic Disc Brake,Solids Control Equipment, Drilling and Fishing Tools,Wellhead Control Equipment,Drilling Accessories, Cementing Equipment and Tools etc.
4. Why should you choose us?
4-1. Professional & Efficient, Customer Focus, Win-win Cooperation
4-2. Fast Quote, Competitive price & within shortest lead time
4-3. Complete Range of products, like spare parts which are interchangeable with most of the well-known OEM equipment.
4-2. Order tracking service
5. How is the packing?
All the packing will meet the strict export packing requirement, we surely know how important the beautiful and firm packaging to the goods.
6. What is your terms of payment?
A: Generally by T/T, 30% advance payment, the balance 70% payment should be paid before delivery. We support EXW, FOB, FCA, CFR, CIF, CIP, DAP, DDU and DDP INCO Terms.
