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Database: 365,228(8 Aug 2026)
economic effect evaluation method economic effect evaluation production evaluation organic plugging removal thermochemical plugging removal far field eddy current testing isolation barrier products county earthquake monitoring departments
SY/T 5849-2002 in English

SY/T 5849-2002 in English

SUPERSEDED

The method for economic effect evaluation of removing plugging by chemicals in production and injection well

  • Issued on:2002-05-28
  • Implemented on:2002-08-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $120.00
$117.00
Standard No: SY/T 5849-2002
Document status: SUPERSEDED
Superseded by: SY/T 5849-2018 The evaluation method for removing plugging by chemicals in production and injection well
Superseded on: 2019-03-01
Title in English: The method for economic effect evaluation of removing plugging by chemicals in production and injection well
Title in Chinese: 油水井化学剂解堵经济效果评价方法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2002-05-28
Implemented on: 2002-08-01
Superseding: SY/T 5849-1993 Method for evaluating plugging removal effect of chemical agents in oil and water wells
ICS Classification: 75.020-Extraction and processing of petroleum and natural gas
Chinese Classification: E14-Petroleum extraction
Professional Classification: SY-Oil & Gas
Related Keywords: economic effect evaluation method
economic effect evaluation
production evaluation
organic plugging removal
thermochemical plugging removal
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sy/t6534-2002
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本标准规定了采油井、注水井化学剂常规解堵措施的经济效果评价方法,包括产量评价和经济效益评价方法。
本标准适用于油水井有机解堵、热化学解堵、酸洗解堵、活性水解堵以及复合解堵措施的经济效果评价。


Scope

This standard specifies the economic effect evaluation method of conventional plugging removal measures using chemical agents in oil production wells and water injection wells, including production evaluation and economic benefit evaluation methods. This standard is applicable to the economic effect evaluation of organic plugging removal, thermochemical plugging removal, pickling plugging removal, activated water plugging removal and composite plugging removal measures for oil and water wells.

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