SY/T 5277-2000 Classification and code compilation method of oilfield water plugging agents SY/T5277-2000 standard download decompression password: www.bzxz.net

JC 71.100.01
Registration number: 810—2000
Petroleum and natural gas industry standard of the People's Republic of ChinaSY/T 5277-2000
Classification and coding methodfor water sbutoff agents used in il field2000-03-10 Issued
State Administration of Petroleum and Chemical Industry
20-10-01 Implementation
SY/T5277--20M
Classification and coding of water sbutoff agents
Raw materials for water sbutoff agents
Code and preparation method of water sbutoff agents
SY S277—-2000
This standard is a revision of SY5277--91 Classification and Model Compilation Method of Oilfield Chemical Water Plugging Agents. After the standard is adopted, the standard name is changed to Classification and Code Compilation Method of Oilfield Water Plugging Agents: the classification of applicable types of water plugging agents is cancelled; the code composition is changed from 4 parts to 3 parts; the classification of water plugging agents is merged from [3 categories] to [4 categories]; the code is composed of the abbreviations of Chinese pinyin characters. This standard is effective from SY27-.91, which was proposed by China National Petroleum Corporation. This standard comes from the Oil and Gas Professional Standardization Committee, and the drafting unit of this standard is: Deep Oil Engineering Research Institute of China National Petroleum Exploration and Development Research Institute, and the drafting person of this standard is Liu Wenhui, who was first published in July 191, and this is the first revision. 1
Petroleum and Natural Gas Industry Standard of the People's Republic of China Classification and Code of Oilfield Water Shutuff Agents
Compilation Method
Classification of water shutuff agents used in oil wellsSY/T 5277-2000
SY527-91
This standard defines the classification and code of water shutuff agents (combined oil well water shutuff agents and water well modifiers), the code of main raw materials and the code of water shutuff agents.
This standard is applicable to the classification and code of water shutuff agents. 2 Classification and code of oilfield wall water agents
2.1 Classification
Oilfield water shutuff agents are divided into six categories, namely resin, precipitated, jelly, gel, water-saving and other six categories. 2.2 Classification code
Classification code of oil-type water plugging agent The classification name is composed of the first letter of the Chinese character "强" in the pronunciation of the Chinese character "强". The classification and code of oilfield water plugging agent is shown in Table 1.
Table 1 Classification and code of oilfield water plugging agent
3 Main agent material code
Han Pinyin
SHUZHI
CETN DLAN
LONG JLAO
NINGLAO
3.1 Code writing rules
Raw material code of soil water plugging agent (the main component that determines the properties of the system) is composed of the first letter of the Chinese character "强" in the pronunciation of its name, and the last letter
3.2 Commonly used main agents and co-activators
The commonly used main agent materials and codes are shown in Table 2. Table 2 Main agent raw materials and codes for use in the industry
+1. Name
Olefin amine
Acrylonitrile
Designation
JLI BING XI XFAV AN
JUBDNG XTQIVG
National Petroleum and Chemical Industry Bureau 200M-03-10 approved
200K-10-01
Main agent name
Huang Shizheng
Chloroform
Butyric acid resistant
Recovery resin
Calcium carbonate
Quasi-tree powder
Aqua
Surfactant
Microorganism
4 Oil-water plugging agent Formulation method
S/T 5277—2000
Table 2 (End)
Drinking language spelling production
HUAWHAOJLAO
SHUIBOLI
IEI HI.A GAI
FEN CLAN SHI: VHI
AOOUAVSHUZHI
KANG CHUAN SHL' ZHII
JIIANZHT
SHUINI
NLANTU
TAN SITAXGAIFFN
YU SHU PI FE
PEN MEI[UI
SHT HIIE
SHUI PEWGTI
CIKUYOU
RIAOMTANHIOXINGJI
SLNLLI
RU ZIII ANG YE
WEI SIENG WLITE
Oil-Japan water plugging agent code is composed of classification code, local code and manufacturer product code, as shown in Figure 1. Manufacturer product code
Company code
Classification code
Water plugging agent code structure diagram
Example 1 The water plugging agent of the speed glue type is based on polyacrylamide. The product code is PR8201, which can be written as DI-JEX4-PR8201.wwW.bzxz.Net
Example 2 The product code of the water expansion bed preparation is P20, and its code can be written as KL-SPT-P20,2
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