This dataset compiles and collects the optimal selection of ultra-low temperature drilling fluid base fluid and treatment agent during the project implementation period. Indoor experimental methods were used to complete the optimization of ultra-low temperature drilling fluid base fluid and ultra-low temperature drilling fluid treatment agent, forming the dataset. The dataset contains the elements of apparent viscosity, plastic viscosity, dynamic shear force, filter vector, density, pressure, and filtration area. The indoor experiment of this project started on March 1, 2019 and ended on April 30, 2019. The collection location was in Qingdao, Shandong Province, and a total of 26 indoor experiments were conducted. The experimental dataset was fully open and shared.
Independently generated.
Data collection was conducted using a low-temperature test chamber in the laboratory of China University of Petroleum (East China) to create a low-temperature environment. Six speed rotational viscometer, medium pressure filtration apparatus, and drilling fluid were placed in the low-temperature chamber for testing the filtration loss and rheological properties of the drilling fluid.
Data collection was conducted using a low-temperature test chamber in the laboratory of China University of Petroleum (East China) to create a low-temperature environment. Six speed rotational viscometer, medium pressure filtration apparatus, and drilling fluid were placed in the low-temperature chamber for testing the filtration loss and rheological properties of the drilling fluid. Technical parameters of six speed rotational viscometer: 1. Test range: 1~300mPa • s; 2. Test accuracy: 1-25 mPa • s ± 1mPa. s; 25 mPa • s or more ± 4%; 3. Variable speed range: 3, 6, 100, 200, 300, 600r/min data acquisition API medium pressure filtration loss measuring instrument. Technical parameters of the medium pressure filter: 1. Rated pressure: 0.69MPa; 2. Reasonable total filtration area: 45.6cm2; 3. Drilling fluid cup volume: 240mL; Technical parameters of drilling fluid densitometer: 1 Test range: 1-1.5 g/cm3; 2. Test accuracy: 0.01 g/cm3. The data quality is good.
| # | number | name | type |
| 1 | 2016YFC0303300 | National key R & D plan |
This work is licensed under a
Creative
Commons Attribution 4.0 International License.
CSTR:11738.11.ncdc.SRIPE.db1692.2022
10.12072/ncdc.SRIPE.db1692.2022