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GB/T 17386-2025: Sizing and selection of electric submersible pump installations
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Std ID	Version	USD	Buy	Deliver [PDF] in	Title (Description)
GB/T 17386-2025	English	459	Add to Cart	4 days [Need to translate]	Sizing and selection of electric submersible pump installations
GB/T 17386-2009	English	739	Add to Cart	6 days [Need to translate]	Sizing and selection of electric submersible pump installations
GB/T 17386-1998	English	RFQ	ASK	11 days [Need to translate]	Recommended practice for sizing and selection of electric submersible pump installations

GB/T 17386-2025: Sizing and selection of electric submersible pump installations

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ICS 75.180.10 CCSE92 National Standards of the People's Republic of China Replaces GB/T 17386-2009 Selection of specifications for submersible electric pump units Published on 2025-12-02 Implemented on July 1, 2026 State Administration for Market Regulation The State Administration for Standardization issued a statement.

Table of contents

Preface III 1.Scope 1 2 Normative References 1 3.Terms and Definitions 1 4.Selection Principles and Procedures 2 5.Oil and water well data collection 2 6.Determining basic parameters 3 7 Equipment Selection 4 8.Selection of Auxiliary Equipment 7. 9 Reports 7 Appendix A (Informative) Oil and Water Well Data Collection Table 8 Appendix B (Informative) Selection Report Format 9 Appendix C (Informative) Equipment Selection Example 11

Foreword

This document complies with the provisions of GB/T 1.1-2020 "Standardization Work Guidelines Part 1.Structure and Drafting Rules of Standardization Documents". Drafting. This document replaces GB/T 17386-2009 "Specifications and Selection of Submersible Electric Pump Units". Compared with GB/T 17386-2009, except for the structure... Aside from adjustments and editorial changes, the main technical changes are as follows. a) Added terms and definitions (see Chapter 3); b) Added "Selection Principles" (see 4.1); c) The selected flowchart has been changed, and the flowchart description has been removed (see 4.2, Chapter 4 of the.2009 edition); d) The content of oil and water well data collection has been changed (see Chapter 5, 5.1 and 5.2 of the.2009 edition); e) The section "Assessing the operating requirements of submersible electric pumps" has been removed (see section 5.3 of the.2009 edition); f) Added "Basic Parameter Determination" (see Chapter 6); g) The "Proofreading List" has been removed (see sections 6.3, 7.3, 8.3, 9.5, and 10.4 in the.2009 edition); h) The selection process and requirements for submersible pumps have been revised (see 7.1, 6.1 and 6.2 in the.2009 version); i) The selection process and requirements for inhalation and treatment devices have been revised (see 7.2, 6.2.5 of the.2009 edition); j) The "protector functionality" has been removed (see 8.1 in the.2009 version); k) The selection process and requirements for protectors have been changed (see 7.3, 8.2 in the.2009 version); l) The "motor voltage (nameplate voltage) and cable size" have been removed (see 7.2.3 in the.2009 version); m) The selection process and requirements for submersible motors have been revised (see 7.4, 7.1 and 7.2 in the.2009 version); n) The selection process and requirements for submersible cables have been revised (see 7.5, and sections 9.1, 9.2, 9.3, and 9.4 of the.2009 edition); o) The selection process and requirements for junction boxes, control cabinets, and transformers have been changed, and related structural diagrams and relationship curves have been deleted (see...). 7.6 (10.1 and 10.2 in the.2009 edition); p) The optimization comparison between variable frequency control cabinets and fixed frequency control cabinets has been removed (see 10.3 in the.2009 version); q) Added harmonic requirements for the frequency converter control cabinet (see 7.6.4); r) Added recommendations and requirements for transformer selection under special circumstances (see 7.6.7); s) The auxiliary equipment selection recommendations have been modified, and the following have been removed. reverse relay, anode, wellhead, packer, suspension cable, and flexible coiled tubing. Contents (see Chapter 8, Chapter 11 of the.2009 edition); t) A “Report” has been added (see Chapter 9, Appendix B). Please note that some content in this document may involve patents. The issuing organization of this document assumes no responsibility for identifying patents. This document was proposed and is under the jurisdiction of the National Technical Committee on Standardization of Petroleum Drilling Equipment and Tools (SAC/TC96). This document was drafted by. Daqing Oilfield Lishen Pump Industry Co., Ltd., China Petroleum Technology Development Co., Ltd., and China National Petroleum Corporation Bohai Equipment Group. Equipment Manufacturing Co., Ltd., Shengli Oilfield Shengli Pump Industry Co., Ltd., Shandong Weima Pump Industry Co., Ltd., Zhejiang Zhenxing Petrochemical Machinery Co., Ltd. Limited Company. The main drafters of this document are. Xu Dongfeng, Yang Bin, Zhang Baozhu, Chen Wenzheng, Xing Houwei, Li Jie, Meng Lulu, Wang Ying, Liu Xiang, and Ma Baozhong. Song Xiangyu, Jiang Lei, Fu Peng, Wang Weijun, Zhang Yan, Zhu Shijia, Wang Leyuan. This document was first published in.1998, revised for the first time in.2009, and this is the second revision. Selection of specifications for submersible electric pump units

1 Scope

This document specifies the selection principles and procedures for submersible electric pump (ESP) unit specifications, oil and water well data collection, basic parameter determination, equipment selection, and auxiliary procedures. Assist in equipment selection and reporting. This document applies to the selection of specifications for submersible electric pump units for oil and water wells.

2 Normative references

The contents of the following documents, through normative references within the text, constitute essential provisions of this document. Dated citations are not included. For references to documents, only the version corresponding to that date applies to this document; for undated references, the latest version (including all amendments) applies. This document. GB/T 14549 Power Quality - Harmonics in Public Power Grids GB/T 16750 Submersible Electric Pump Unit GB/T 17389 Application of Submersible Electric Pump Cable Systems SY/T 5745-2024 Terminology for Oil and Gas Production Engineering SY/T 5904 Selection Principles and Design Methods for Submersible Electric Pumps

3 Terms and Definitions

The terms and definitions defined in SY/T 5745-2024, as well as the following terms and definitions, apply to this document. 3.1 Gas-oil ratio (GOR) The ratio of natural gas production to crude oil production under standard conditions. Note. The unit is cubic meters per cubic meter (m3/m3) or cubic meters per ton (m3/t). [Source. SY/T 5745-2024, 5.1.17, with modifications] 3.2 Gas holdup of intake Under actual reservoir temperature and pressure conditions, the percentage of free gas phase volume at the pump inlet relative to the total volume of oil, gas, and water phases. 3.3 The relationship curve between oil (gas) well production and bottom hole flowing pressure. [Source. SY/T 5745-2024, 5.1.49, with modifications] 3.4 Pump head The submersible pump lifts the liquid to a certain height. [Source. SY/T 5745-2024, 5.4.13, with modifications] ...