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GB/T 28910-2026 PDF English

GB/T 28910: Evolution and historical versions

Std ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status
GB/T 28910-2026	English	RFQ	ASK	3 days [Need to translate]	The measurement method of crude oil rheological properties	Valid
GB/T 28910-2012	English	629	Add to Cart	5 days [Need to translate]	The measurement method of crude oil rheological properties	Valid

Standard similar to GB/T 28910-2026

SY/T 7774 | GB/T 9711 | SY/T 10025 | GB/T 28912 | GB/T 28912 |

Basic data

Standard ID	GB/T 28910-2026 (GB/T28910-2026)
Description (Translated English)	The measurement method of crude oil rheological properties
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	E12
Classification of International Standard	75.020
Date of Issue	2026-03-31
Date of Implementation	2026-07-01
Older Standard (superseded by this standard)	GB/T 28910-2012
Issuing agency(ies)	State Administration for Market Regulation, Standardization Administration of China

GB/T 28910-2012: The measurement method of crude oil rheological properties

---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.
The measurement method of crude oil rheological properties ICS 75.020 E12 National Standards of People's Republic of China Crude Rheology Determination Issued on. 2012-11-05 2013-03-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Preface Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 crude sample preparation 2 5 Rotation Method 3 6 thin tube method 6 7 Porous Media Law 10 8 Falling Ball Method 13 9 15 test reports Appendix A (informative) Crude Rheology inspection report cover and home format 16 Annex B (informative) crude oil rheological test report format data table 18 Format Appendix C (informative) crude oil rheology test report graph 20 References 23

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by China National Petroleum Corporation. This standard by the National Standardization Technical Committee of Oil and Gas (SAC/TC355) centralized. This standard was drafted. China National Petroleum Corporation in heavy oil recovery pilot test site (China Petroleum Liaohe Oilfield Company opened Hair Institute), State Key Laboratory of improving oil recovery. The main drafters of this standard. Liu Jing, Cheng Haiqing, Liu Qicheng, Liu Baoliang, Zhu Lianzhong, Reservoir With Various, Nie Lingyun. Crude Rheology Determination

1 Scope

This standard specifies the determination of crude oil rheological terms and definitions of crude oil sample preparation or four measuring Crude Rheology method and test messages Report content. This standard applies to the rotation method, determination of the capillary tube method, porous media law and falling ball method Crude Rheology.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. SY/T 5542-2009 reservoir fluid properties analysis

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Rheology rheologicalproperties The nature of fluid flow and deformation occurs in the external force. 3.2 Shear rate shearrate Parallel to the rate of change of relative deformation relative movement between adjacent layers of fluid flow time. 3.3 Shear stress shearstress Parallel interaction force per unit area between two adjacent layers of fluid in the fluid relative motion. 3.4 Dynamic viscosity dynamicviscosity The ratio of shear stress to shear rate. 3.5 Apparent viscosity apparentviscosity It represents a non-Newtonian fluid flow viscosity of the size. 3.6 Flow curve flowcurve At a certain temperature, pressure, the correspondence between the fluid shear stress and shear rate curve. 3.7 Viscosity curve viscositycurve At a certain temperature, pressure, fluid dynamic viscosity versus shear rate between. 3.8 Viscosity-temperature curve viscosity-temperaturecurve Under certain historical conditions of shear, dynamic fluid viscosity changes with temperature curve.