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SY/T 6268-2017Recommended practice for selection and use of oil country tubular goods (English PDF)

油井管选用推荐作法

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Issued by

National Energy Administration

Level / Type

National · Recommended

Issue date

March 28, 2017

Implementation date

August 1, 2017

Scope

SY/T 6268-2017 is the English-translated version of 油井管选用推荐作法.

SY/T 6268-2017 — Recommended practice for selection and use of oil country tubular goods

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Document preview — SY/T 6268-2017

National Standard of the People's Republic of China

ICS: 75.180.10
Classification: E 92
Replacing: SY/T 6288-2007; SY/T 6268-2008

Issued by: National Energy Administration

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the general principles for the selection of oil well pipes in the exploration and development of oil and gas, the selection of oil well pipes under different working conditions, and the performance and quality control of oil well pipe materials. Unless otherwise specified, well tubulars mentioned in this standard include casing, tubing, liners, light pipes, drill pipes, drill collars, weighted drill pipes, short sections and couplings (including blanks). This standard applies to the selection of oil and gas industry oil well pipes.

Document data

International classification (ICS): 75.180.10.

Chinese classification (CCS): E92.

Estimated length of the Chinese original: 19,131 words.

Supersedes the earlier edition SY/T 6288-2007; SY/T 6268-2008.

Standards quoted by this document

GB/T 228.1; GB/T 229; GB/T 230.1; GB/T 231.1; GB/T 4335; GB/T 9253.2; GB/T 15970.6; GB/T 17745; GB/T 19830; GB/T 20657; GB/T 20659; GB/T 22512.2; GB/T 29169; SY/T 5144; SY/T 5146; SY/T 5539; SY/T 5561; SY/T 5989; SY/T 6763; SY/T 6857.1; SY/T 6857.2

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 13 pages — is available in the English PDF.

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