GB/T 16783.2-2012
Petroleum and natural gas industries.Field testing of drilling fluids.Part 2:Oil-based fluids (English Version)
- Standard No.
- GB/T 16783.2-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 16783.2-2012
- Replace
- GB/T 16782-1997
- Scope
- This part of GB/T 16783 provides standard test procedures for the following properties of oil-based drilling fluids: a) drilling fluid density; b) viscosity and shear force; c) fluid loss; d) oil, water and solid content; e ) alkalinity, chloride and calcium content; f) electrical stability; g) lime, calcium chloride and sodium chloride content; h) low density solid phase and weighting material content, Appendix B, C, D, E, G 1, H, J give additional test methods, which can be selected to test the following properties: a) static shear force; b) oil and water content on cuttings; c) drilling fluid activity; d) aniline point; e) drilling cuttings activity; f) active sulfide; g) non-aqueous drilling fluid sand content, appendix I gives the optional procedures, which can be used for: - glass gauge, thermometer, viscometer, distiller Inspection and calibration of cups and drilling fluid density meters, Appendix F gives examples of the following calculations: --lime, salinity and solids content, this section applies to field testing and analysis of oil-based drilling fluids,
GB/T 16783.2-2012 history
- 2012 GB/T 16783.2-2012 Petroleum and natural gas industries.Field testing of drilling fluids.Part 2:Oil-based fluids
- 1997 GB/T 16782-1997 Procedure for field testing oil-based drilling fluids
GB/T 16783.2-2012 Petroleum and natural gas industries.Field testing of drilling fluids.Part 2:Oil-based fluids has been changed from GB/T 16782-1997 Procedure for field testing oil-based drilling fluids.
