CAMTOP Drift tools include Sub Type Drift, Double Bail Drift and Bail Type Casing Drift for checking I.D. of casing, tubing and drill pipe. Available in standard sizes and custom configurations.
CAMTOP Drift
Description
|
3 Types Sub / Double Bail / Bail |
API Quality Casing, Tubing & Drill Pipe |
Standard I.D. Compliance Check |
Product Overview
CAMTOP Drift is a simple and popular tool for drifting the I.D. of casing, tubing, drill pipe and other pipes. It is used to check whether the inside diameter of all kinds of pipes complies with standard, and to determine the maximum inside diameter to be drifted after deformation. The drift is therefore an essential tool in workover operations.
Drift Types
Sub Type DriftMachined with threads on both top and bottom ends. The top end is connected with the drillstring, while the bottom end is standby. |
Double Bail DriftComposed of a gauge plate and connecting rod. Usually used on the ground for tubing or drill pipe drift operations. |
Bail Type Casing DriftDesigned for casing and tubing I.D. checking. The drift gauge has a long cylindrical body with a bail handle for manual operation. |
Technical Specifications
Sub Type Drift
| Casing drift (in) | 4 1/2 | 5 | 5 1/2 | 5 3/4 | 6 5/8 | 7 |
|---|---|---|---|---|---|---|
| O.D. (mm) | 92-95 | 102-107 | 114-118 | 119-128 | 136-148 | 146-158 |
| Length (mm) | 500 | 500 | 500 | 500 | 500 | 500 |
| Up connection | NC26 2 3/8TBG |
NC26 2 7/8TBG |
NC31 2 7/8TBG |
NC31 2 7/8TBG |
NC31 2 7/8TBG |
NC38 3 1/2TBG |
| Down connection | NC26 2 3/8TBG |
NC26 2 7/8TBG |
NC31 2 7/8TBG |
NC31 2 7/8TBG |
NC31 2 7/8TBG |
NC38 3 1/2TBG |
Double Bail Drift
| Tubing size (in) | 1 1/2 | 2 | 2 1/2 | 3 | 3 1/2 | 4 |
|---|---|---|---|---|---|---|
| O.D. (mm) | 38 | 48 | 59 | 73 | 84 | 95 |
| Length (mm) | 500 | 500 | 500 | 500 | 600 | 600 |
Bail Type Casing Drift
| Pipe type | Specifications (in) | Length (mm) | Min. diameter (mm) |
|---|---|---|---|
| Casing | <=8 5/8 | 150 | d-3.18 |
| Casing | 9 1/8 – 13 3/8 | 305 | d-3.97 |
| Casing | >=16 | 305 | d-4.76 |
| Tubing | <=2 7/8 | 1067 | d-2.38 |
| Tubing | >=3 1/2 | 1067 | d-3.18 |
Key Features
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I.D. Compliance Check Verifies inside diameter of casing, tubing, drill pipe and other pipes meets standard. |
Deformation Detection Determines the maximum inside diameter that can be drifted after pipe deformation. |
|
Multiple Configurations Sub type, double bail and bail type designs for casing, tubing and drill pipe. |
API Connections Sub type drift features standard NC connections and TBG threads for easy rig integration. |
|
Workover Essential Widely used in workover, completion and inspection operations. |
Custom Sizes Non-standard sizes, lengths and diameters available upon request. |
When Ordering Please Specify
| ✔ Drift type (Sub / Double Bail / Bail) | ✔ Pipe type and size (casing / tubing / drill pipe) | ✔ Required O.D., length and min. diameter |
Applications
| ▶ Casing I.D. inspection | ▶ Tubing I.D. compliance check | ▶ Drill pipe drift testing |
| ▶ Workover operations | ▶ Deformation assessment | ▶ Oil & gas completion services |
Contact CAMTOP for a QuoteGet competitive pricing and technical support for CAMTOP oilfield tools.
✉ SALES@CPOSL.COM |
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