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GB/T 20970-2015 English PDF

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Q: Can I share the purchased PDF of GB/T 20970-2015_English with my colleagues?

Yes. The purchased PDF of GB/T 20970-2015_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Q: Does the price include tax/VAT?

Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries). Avoidance of Double Taxation Agreements (DTAs) between Singapore and 100+ Countries: https://www.iras.gov.sg/taxes/international-tax

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Q: Should I purchase the latest version GB/T 20970-2015?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 20970-2015 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.

US$449.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 20970-2015: Petroleum and natural gas industries -- Downhole equipment -- Packers and bridge plugs
Status: Valid

GB/T 20970: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 20970-2015	449	Add to Cart	4 days	Petroleum and natural gas industries -- Downhole equipment -- Packers and bridge plugs	Valid
GB/T 20970-2007	839	Add to Cart	4 days	Petroleum and natural gas industries -- Downhole equipment -- Packers and bridge plugs	Obsolete

Similar standards

GB/T 21447 SY/T 5164 SY/T 5324 GB/T 45134 GB/T 23506

Basic data

Standard ID: GB/T 20970-2015 (GB/T20970-2015)
Description (Translated English): Petroleum and natural gas industries -- Downhole equipment -- Packers and bridge plugs
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: E92
Classification of International Standard: 25.040
Word Count Estimation: 21,246
Date of Issue: 2015-12-31
Date of Implementation: 2016-04-01
Older Standard (superseded by this standard): GB/T 20970-2007
Quoted Standard: GB/T 230.1; GB/T 231.1; GB/T 531.1; GB/T 531.2; GB/T 2828.1; GB/T 3452.1; GB/T 3452.3; GB/T 4340.1; GB/T 9445; GB/T 18851.2; GB/T 19000; GB/T 19830; GB/T 27025; NB/T 47013.1; NB/T 47013.2; NB/T 47013.3; NB/T 47013.4; NB/T 47013.5; NB/T 47013.6; NB/T 47013.7; NB/T 47013.8
Regulation (derived from): State Standard Announcement 2015 No.43
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the requirements for packers and bridge plugs for the oil and gas industry. This standard applies to packers and bridge plugs used in casing and tubing in the oil and gas industry.

GB/T 20970-2015: Petroleum and natural gas industries -- Downhole equipment -- Packers and bridge plugs

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Petroleum and natural gas industries. Dunhole equipment.Packers and bridge plugs ICS 75.180.10 E92 National Standards of People's Republic of China Replace GB/T 20970-2007 Oil and gas industry Downhole tool packer and bridge plug (ISO 14310..2008, MOD) 2015-12-31 released 2016-04-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People 's Republic of China China National Standardization Management Committee released

Foreword

This standard is drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 20970-2007 "Oil and gas industry downhole tool packer and bridge plug". The technical differences between this standard and GB/T 20970-2007 are as follows. --- modify the scope of the main content, a clear scope of application (see Chapter 1); - the definition of "casing" and the like has been removed (see Chapter 3 of the.2007 edition); --- Increased the definition of "well media" to avoid misunderstanding of the media in the well (see 3.1); --- modified the "seal gap" definition, in line with China's national conditions (see 3.2); --- Increased operating temperature and tool cycle temperature during downhole operation (see 4.4); --- design requirements to increase the "design documents" "material" "performance evaluation" of the relevant content, modify the "size design" position (See 5.3); - Added conditions for the testing and implementation criteria (see 6.4); --- Increased transport and storage content (see Chapter 8). This standard uses the re-drafting method to amend ISO 14310..2008 "Oil and Gas Industry Downhole Tool Packers and Bridge Plugs". This standard is similar to ISO 14310..2008, the structure of the deletion of Chapter 4 "symbols and abbreviations", followed by chapter number extension. The technical differences between this standard and ISO 14310..2008 are as follows. --- on the normative reference documents, this standard has made a technical differences in the adjustment to meet China's technical conditions, adjust the situation The situation is reflected in Chapter 2, "Normative references", as follows. ● Added reference to GB/T 18851.2 (see 6.4.9); ● Added reference to GB/T 230.1 (see 6.4.8); ● Added reference to GB/T 231.1 (see 6.4.8); ● Added reference to GB/T 27025 (see 6.4.14); ● Added references to GB/T 4340.1 (see 6.4.8); ● Added reference to GB/T 531.1 (see 6.4.8); ● Added reference to GB/T 531.2 (see 6.4.8); ● Added reference to NB/T 47013 (see 6.4.9); ● Added references to ASME boilers and pressure vessels Part 5. Nondestructive testing (see 6.4.9); ● Added references to ASME boilers and pressure vessels Part 9. Welding quality requirements (see 6.4.7); ● Added reference to BS2M54, metal heat treatment temperature control specification (see 6.4.4.2.1); ● Added reference to SAEAMS-H-6875A, heat treatment of steel (see 6.4.4.2.1). - the definition of "casing" and the like has been removed (see Chapter 3 of ISO 143102008); --- Increased the definition of "well media" to avoid misunderstanding of the media in the well (see 3.1); --- modified the "seal gap" definition, in line with China's national conditions (see 3.2); --- to modify the "applicability of the environment" to simplify the requirements of users or buyers, clear and detailed environmental parameters (see 4.5); - to modify the requirements of the design document, to specify the intended use of the document and the main contents contained (see 5.3.1); - Added "other physical properties" to supplement the contents of the specification document for non-metallic parts supplied by the supplier or manufacturer (see 5.3.2.3); --- increase the "casing thread should meet the relevant requirements of GB/T 19830", standard test casing thread size (see 5.5.1); - the revision of the standard confirmation level with the expansion of the product testing requirements, "with expandable seal products in the test device in a (See 5.5.2.3); to simplify the test requirements and improve operability (see 5.5.2.3); --- Change the "path" in the product data list to "path or minimum diameter" to clear the contents of the inventory data (see 6.2.3); --- "Recycling method (recyclable type)" is modified to "Unlock or recycle (recyclable) method, including minimum (maximum) release force or recovery Force or pressure ", extended recovery type in line with China's national conditions (see 6.2.3); --- "see" can be changed to "should be implemented", increase the normative reference file BS2M54, SAEAMS-H-6875A, clear implementation Standard (see 6.4.4.2.1); - Amend the "see" to "should be met" to increase the normative reference document ASME Boiler and Pressure Vessel Part 9. Welding Quality requirements, clear implementation of standards (see 6.4.7); --- "see" can be changed to "should be consistent", increase the normative reference documents GB/T 230.1, GB/T 231.1, GB/T 4340.1, GB/T 531.1, JB/T 4730, clear implementation of standards (see 6.4.8); --- will be "can see" modified to "should be consistent" to increase the normative reference documents GB/T 18851.2, ASME boilers and pressure vessels Part 5. Nondestructive testing, clear implementation of standards (see 6.4.9); --- "see" see "should be in accordance with", increase the normative reference document GB/T 27025, clear implementation of the standard (see 6.4.14). Some of the contents of this document may involve patents. The issuer of this document does not assume responsibility for the identification of these patents. This standard is proposed by the National Petroleum Drilling Equipment and Tools Standardization Technical Committee (SAC/TC96). This standard is responsible for drafting units. Daqing Oilfield Co., Ltd. Oil Production Engineering Research Institute. This standard participates in the drafting unit. China Petroleum Exploration and Development Research Institute of oil and gas production equipment, oil industry underground tool quality supervision and inspection Center, Sinopec Petroleum Engineering Technology Research Institute Texas Continental Shelf Oil Engineering Technology Co., Ltd., Baoji Petroleum Machinery Co., Ltd., China National Petroleum Corporation Drilling Engineering Technology Research Institute Jianghan Machinery Research Institute. The drafters of this standard. Liu He, Wang Fengshan, Xu Xiaoyu, Wu Jihao, Shen Junze, Yan Yonghong, Liang Chunxiang, Zeng Yongfeng, Tian Xiaoyan, Li Qingzhong. This standard replaced the previous version of the standard release. --- GB/T 20970-2007. Oil and gas industry Downhole tool packer and bridge plug

1 Scope

This standard specifies the requirements for packers and bridge plugs for the oil and gas industry. This standard applies to packers and bridge plugs used in casing and tubing in the oil and gas industry.

2 normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. GB/T 230.1 Metallic materials - Rockwell hardness test - Part 1. Test methods (A, B, C, D, E, F, G, H, K, N, T) ruler) Metallic materials - Brinell hardness test - Part 1. Test methods GB/T 531.1 vulcanized rubber or thermoplastic rubber press hardness test method Part 1. Shore hardness tester (Shore hardness) GB/T 531.2 Vulcanized rubber or thermoplastic rubber - Test method for hardness - Part 2. Portable rubber - International hardness meter method GB/T 2828.1 Sampling inspection procedures Part 1. Batch inspection sampling plan for retrieval by quality limit (AQL) (GB/T 2828.1-2012, ISO 2859-1..1999, IDT) GB/T 3452.1 O-shaped rubber seals for use in hydraulic applications - Part 1. Dimensions series and tolerances (GB/T 3452.1-2005, ISO 3601-1..2002, MOD) O/C seals for hydraulic and pneumatic applications - Groove dimensions Metallic materials - Vickers hardness test - Part 1. Test methods GB/T GB/T 9445 non-destructive testing personnel qualification and certification (GB/T 9445-2008, ISO 9712..2005, IDT) GB/T 18851.2 Non - destructive testing - Penetrant testing - Part 2. Inspection of osmotic materials GB/T 19000 Quality management system foundation and terminology (GB/T 19000-2008, ISO 9000..2005, IDT) GB/T 19830 oil and gas industry oil and gas wells casing or tubing steel pipe (GB/T 19830-2011, ISO 11960. 2004, IDT) GB/T 27025 General requirements for testing and calibration laboratory capabilities NB/T 47013 (all parts) Nondestructive testing of pressure equipment ASME boilers and pressure vessels - Part 5. Nondestructive testing (Boiler andPressureVesselCode, Section V, NondestructiveExamination) ASME boilers and pressure vessels - Part 9. Welding quality requirements (Boiler andPressureVesselCode, Section IV, WeldingandBrazingQualifications) BS2M54 metal heat treatment temperature control specification (Specificationfortemperaturecontrolintheheattreatment ofmetals SAEAMS-H-6875A steel heat treatment (HeatTreatmentofSteelRawMaterials) ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 20970-2015_English be delivered?

Answer: Upon your order, we will start to translate GB/T 20970-2015_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 20970-2015_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 20970-2015_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.

Question 5: Should I purchase the latest version GB/T 20970-2015?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 20970-2015 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.