本数据集整理和收集了项目实施期间（2018/1/1-2019/6/31）山东青岛中国石油大学(华东)高低全温度段和全压力范围（2~150℃温度范围，0.1~68.95MPa压力范围）钻井液流变性测量数据，测量要素包括600、300、200、100、6、3转速下的动切力，以及不同温度压力下钻井液表观黏度、塑性黏度和动切力等。共计开展室内实验200组次，实验数据集完全开放共享。
", "ds_source": "实验试验，自主产生。
", "ds_process_way": "数据采集使用OFITE高压可变温流变仪，技术参数：1.转子半径：1.84RR/cm2.悬锤半径：1.72RB/cm 3.悬锤高度：3.8L/cm4.剪切间隙：0.117cm5.剪切速率常数：1.7023KR，（s-1每RPM）。
", "ds_quality": "数据质量良好。
", "ds_acq_start_time": "2018-01-01 00:00:00", "ds_acq_end_time": "2019-06-30 00:00:00", "ds_acq_place": "山东省青岛市", "ds_acq_lon_east": null, "ds_acq_lat_south": null, "ds_acq_lon_west": null, "ds_acq_lat_north": null, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 1108190, "ds_files_count": 3, "ds_format": "pdf", "ds_space_res": null, "ds_time_res": "日", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "7e97eec9-a470-4428-b168-6cd6fdcce900.png", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "aaf309a1-cdf4-4049-be08-c06f80c4061f", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "10.12072/ncdc.SRIPE.db1687.2022", "subject_codes": [ "170.50" ], "quality_level": 3, "publish_time": "2022-02-25 11:49:39", "last_updated": "2025-05-29 11:38:24", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.SRIPE.db1687.2022", "i18n": { "en": { "title": "High and low temperature rheological property data set of drilling fluid (2018-2019)", "ds_format": "pdf", "ds_source": "Experimental experiments, independently generated.
", "ds_quality": "The data quality is good.
", "ds_ref_way": "", "ds_abstract": "This dataset compiles and collects rheological measurement data of drilling fluid at China University of Petroleum (East China) in Qingdao, Shandong Province during the project implementation period (2018/1/1-2019/6/31), covering the entire temperature range and pressure range (2~150 ℃ temperature range, 0.1~68.95MPa pressure range). The measurement elements include dynamic shear force at 600, 300, 200, 100, 6, and 3 rotational speeds, as well as apparent viscosity, plastic viscosity, and dynamic shear force of drilling fluid at different temperatures and pressures. A total of 200 indoor experiments were conducted, and the experimental dataset was fully open and shared.
", "ds_time_res": "日", "ds_acq_place": "Qingdao City, Shandong Province", "ds_space_res": "", "ds_projection": "", "ds_process_way": "The data was collected using an OFITE high-pressure variable temperature rheometer, with technical parameters: 1. rotor radius: 1.84RR/cm 2. suspension radius: 1.72RB/cm 3. suspension height: 3.8L/cm 4. shear gap: 0.117cm 5. shear rate constant: 1.7023KR, (s-1 per RPM).
", "ds_ref_instruction": "" } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC BY 4.0", "ds_topic_tags": [ "流变性测量，表观黏度，塑性黏度和动切力" ], "ds_subject_tags": [ "地质学" ], "ds_class_tags": [], "ds_locus_tags": [ "山东省青岛市" ], "ds_time_tags": [ 2018, 2019 ], "ds_contributors": [ { "true_name": "高德利", "email": "gaodeli@cup.edu.cn", "work_for": "中国石油大学（北京）", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "高永海", "email": "upcgaoyh@126.com", "work_for": "中国石油大学（华东）", "country": "中国" } ], "ds_managers": [ { "true_name": "高德利", "email": "gaodeli@cup.edu.cn", "work_for": "中国石油大学（北京）", "country": "中国" } ], "category": "其他" }