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Chinese Standard Classification
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| Position: Search | valid to be valid superseded to be superseded abolished to be abolished |
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SY/T 5091-2022 Viscosity reducers for drilling fluid-Sulfonated extract
Issued on: 2022-11-4 Price(USD): 135.0 |
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SY/T 5141-2022 Petroleum drilling and production equipment—Hydraulic torque converter with centrifugal turbine
Issued on: 2022-11-4 Price(USD): 270.0 |
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SY/T 5329-2022 Water quality specification and practice for analysis of oilfield injecting water in clastic reservoirs
Issued on: 2022-11-4 Price(USD): 270.0 |
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SY/T 5387-2022 The geological technical specification of production testing for conventional oil reservoir
Issued on: 2022-11-4 Price(USD): 210.0 |
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SY/T 5504.5-2022 Evaluation method for well cement additives-Part 5:Gas block cement additive
Issued on: 2022-11-4 Price(USD): 210.0 |
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NB/T 14002.4-2022 Shale gas—Reservoir Stimulation—Part 4: Recommended practice specification of pump-down plug setting and perforating operation in horizontal well
Issued on: 2022-11-4 Price(USD): 315.0 |
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SY/T 5504.6-2022 Evaluation method for well cement additives-Part 6:Light-weight additive
Issued on: 2022-11-4 Price(USD): 255.0 |
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SY/T 5715-2022 Carbon steel, alloy steel, stainless steel, and nickel base alloy casting for use in petroleum and natural gas industry
Issued on: 2022-11-4 Price(USD): 255.0 |
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SY/T 5777-2022 Analysis method of oil and water in rock and crude oil by nuclear magnetic resonance
Issued on: 2022-11-4 Price(USD): 195.0 |
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SY/T 6098-2022 The estimated methods of natural gas recoverable reserves
Issued on: 2022-11-4 Price(USD): 645.0 |
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SY/T 6102-2022 Specification for field development monitor and data acquisition
Issued on: 2022-11-4 Price(USD): 135.0 |
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SY/T 6151-2022 Metal loss assessment for steel pipeline
Issued on: 2022-11-4 Price(USD): 180.0 |
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SY/T 6172-2022 Technical specification for well testing of oilfield
Issued on: 2022-11-4 Price(USD): 330.0 |
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SY/T 6246-2022 Technical specification of seismie vibrator application
Issued on: 2022-11-4 Price(USD): 225.0 |
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SY/T 6279-2022 Safety code of practice for lifting large equipment
Issued on: 2022-11-4 Price(USD): 210.0 |
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SY/T 6284-2022 Specifications for identification and protection of occupational hazards in petroleum enterprises
Issued on: 2022-11-4 Price(USD): 420.0 |
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SY/T 6320-2022 Safety code of practice for petroleum gathering and transportation in land oil and gas field
Issued on: 2022-11-4 Price(USD): 135.0 |
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SY/T 6307-2022 The drilling safety provisions in shallow sea
Issued on: 2022-11-4 Price(USD): 225.0 |
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SY/T 6321-2022 Safety code of oil recovery and downhole operation in shallow sea
Issued on: 2022-11-4 Price(USD): 255.0 |
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SY/T 6345-2022 qualification of offshore petroleum operator
Issued on: 2022-11-4 Price(USD): 75.0 |
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