Withdrawn

SY 5156-1993Oil (gas) production wellhead assemblies (English PDF)

采油(气)井口装置

SY 5156 | Evolution and historical versions

Std ID	Title	Status
SY 5156-1993	Oil (gas) production wellhead assemblies	Obsolete

SY 5156-1993 is obsolete. This page sells the obsolete edition, for projects and contracts that still cite it.

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Issued by

China National Petroleum Corporation

Level / Type

National · Mandatory

Issue date

November 16, 1993

Implementation date

May 1, 1994

Scope

SY 5156-1993 is the English-translated version of 采油(气)井口装置.

SY 5156-1993 is the Chinese industry standard "Oil (gas) production wellhead assemblies". It was issued on November 16, 1993 by the China National Petroleum Corporation, and took effect on May 1, 1994. It is obsolete: it has been withdrawn.

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Document preview — SY 5156-1993

National Standard of the People's Republic of China

Issued by: China National Petroleum Corporation

Document data

1 Document data

Sector: Petroleum & Gas (industry standard).

Issuing body: China National Petroleum Corporation.

Date of issue: 1993-11-16.

Date of implementation: 1994-05-01.

Status: obsolete, withdrawn.

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

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