4 1/2"-20" Oil Well Cementing Basket with 24.5" Length and High-Strength Non-Welded Construction

Price Negotiable

Price: USD20-80/pc

MOQ: 1 pc

Delivery Time: 20-30 work days

Product Description

Product Overview

The 4 1/2"-20" Oil Well Drilling Cementing Basket is a high-strength, non-welded cementing equipment designed for effective cement retention and support in challenging well conditions.

Key Features & Benefits

Non-welded construction with pressed punching technology for maximum strength and durability

Higher restoring force with lower starting and running forces compared to single bow centralizers

Suitable for vertical, highly-deviated, and horizontal well applications

Hinged design enables convenient field installation and maintenance

Foldable and stackable design reduces storage and transportation costs

Oil well cementing basket showing construction details and flexible bow springs

Technical Specifications

Casing Size (in)	Number of Bows	Total Length (in)	Basket O.D. (in)	Basket O.D. (mm)	Minimum Hole Size (in)
4 1/2	10	24 1/2	12 1/2	317.5	6
5	10	24 1/2	13	342.9	6
5 1/2	12	24 1/2	13 1/2	342.9	7 1/4
6 5/8	12	24 1/2	14 5/8	371.5	8 3/8
7	14	24 1/2	15	381.0	8 3/8
7 5/8	14	24 1/2	15 5/8	396.9	9 1/2
8 5/8	16	24 1/2	16 5/8	422.3	10 5/8
9 5/8	18	24 1/2	17 5/8	447.7	11 5/8
10 3/4	18	24 1/2	18 3/4	476.3	12 3/4
11 3/4	20	24 1/2	19 3/4	501.7	13 3/4
11 3/8	24	24 1/2	21 3/8	542.9	15 1/2
16	28	24 1/2	24	609.6	18
18 5/8	34	24 1/2	26 5/8	676.3	20 5/8
20	34	24 1/2	28	711.2	22

Product Applications

Cement baskets effectively retain and support cement columns during primary cementing operations, particularly in weak formations and stage cementing scenarios. They are typically installed above lost circulation zones, beneath stage tools, or near the surface for top cementing operations.

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