DIN Standards Committee Petroleum and Natural Gas Industries
Oil and gas industries including lower carbon energy - Equipment for well cementing - Part 1: Casing bow-spring centralizers (ISO/DIS 10427-1:2023); English version prEN ISO 10427-1:2024
Abstract
This document provides testing, performance, and marking requirements for casing bow-spring centralizers to be used in oil and natural gas well construction. The procedures provide verification testing for the manufacturer's design, materials, and process specifications, and periodic testing to confirm the consistency of product performance. This specification is not applicable to other devices, such as rigid centralizers and cement baskets, or bow-spring centralizers used for other purposes (e.g., wireline tools, gravel pack, inner string). This document is a supplement to API Spec 10D 7th edition (2021), the requirements of which are applicable with the exceptions specified in this document.
Begin
2023-11-16
WI
00012449
Planned document number
DIN EN ISO 10427-1
Project number
10900497
Responsible national committee
Responsible european committee
CEN/TC 12 - Oil and gas industries including lower carbon energy.
Responsible international committee
ISO/TC 67/SC 3/WG 2 - Cementing
draft standard
Oil and gas industries including lower carbon energy - Equipment for well cementing - Part 1: Casing bow-spring centralizers (ISO/DIS 10427-1:2023); English version prEN ISO 10427-1:2024
2024-02
Order from DIN Media