-
GB/T 41029-2021 in English
Specification for offshore well abandonment operation of oil & gas drilling
VALID
Issued on:2021-12-31 | Implemented on:2022-07-01
$160.00 $156.00 -
-
GB/T 3215-2019 in English
Centrifugal pumps for petroleum,petrochemical and natural gas industries
SUPERSEDED
Issued on:2019-12-10 | Implemented on:2020-07-01
$2,610.00 $2,532.00 -
GB/T 33993-2017 in English
Two dimensional code for commodity
SUPERSEDED
Issued on:2017-07-12 | Implemented on:2018-02-01
$310.00 $301.00 -
GB 50296-1999 in English
Technical standard for water-supply well
SUPERSEDED
Issued on:1999-04-13 | Implemented on:1999-10-01
$250.00 $243.00 -
-
SH/T 3144-2004 in English
Engineering Specification of Centrifugal Compressor for Petrochemical Industry
SUPERSEDED
Issued on:2004-10-20 | Implemented on:2005-04-01
$370.00 $359.00 -
SY/T 6378-2021 in English
Process for taking out and tieback of casing in oil and water wells
VALID
Issued on:2021-11-16 | Implemented on:-
$220.00 $214.00 -
-
SY/T 6194-2003 in English
Petroleum and natural gas industries. Steel pipes for use as casing or tubing for wells
ABOLISHED
Issued on:2003-03-18 | Implemented on:2003-08-01
$3,420.00 $3,318.00
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