2019年采用室内实验方法完成了低温水泥浆综合性能测试实验，形成了数据集。观测要素包括初凝时间、终凝时间、抗压强度等。该项目室内实验时间范围始于2019年1月1日，止于2019年12月31日，共计开展室内实验120次，试验地北京。数据集内容所属学科范围为矿山工程技术-钻井工程。实验数据集完全开放共享。
", "ds_source": "实验试验，自主产生。
", "ds_process_way": "数据采集使用中国石化石油工程技术研究院固井实验室实验设备，原始资料数据为六速旋转粘度计数据，抗压强度数据等。
水泥石抗压强度测试仪技术参数：模拟井下条件，测定水泥浆的稠化时间；液压油冷却时间短，提高使用效率；模块式电子控制仪表箱；配有微机数据采集处理系统；试验温度范围27～315℃，压力范围0～275MPa。
", "ds_quality": "数据质量良好。
", "ds_acq_start_time": "2019-01-01 00:00:00", "ds_acq_end_time": "2019-12-31 00:00:00", "ds_acq_place": "北京市", "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": 38852, "ds_files_count": 3, "ds_format": "excel", "ds_space_res": null, "ds_time_res": "日", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "4f5b694a-f70f-46c4-bde5-745b3d46012d.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.db1714.2022", "subject_codes": [ "170.50" ], "quality_level": 3, "publish_time": "2022-02-25 11:49:23", "last_updated": "2025-05-29 11:36:31", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.SRIPE.db1714.2022", "i18n": { "en": { "title": "Comprehensive performance test data set of low temperature cement slurry (2019)", "ds_format": "Excel", "ds_source": "Experimental experiments, independently generated.
", "ds_quality": "The data quality is good.
", "ds_ref_way": "", "ds_abstract": "In 2019, indoor experimental methods were used to complete the comprehensive performance testing experiment of low-temperature cement slurry, forming a dataset. The observation elements include initial setting time, final setting time, compressive strength, etc. The indoor experiment of this project started on January 1, 2019 and ended on December 31, 2019, with a total of 120 indoor experiments conducted in Beijing. The subject scope of the dataset content is Mining Engineering Technology - Drilling Engineering. The experimental dataset is fully open for sharing.
", "ds_time_res": "日", "ds_acq_place": "Beijing", "ds_space_res": "", "ds_projection": "", "ds_process_way": "The data was collected using experimental equipment from the cementing laboratory of Sinopec Petroleum Engineering Technology Research Institute. The original data includes six speed rotational viscometer data, compressive strength data, etc.
Technical parameters of cement stone compressive strength tester: simulate underground conditions and determine the thickening time of cement slurry; Short cooling time of hydraulic oil, improving efficiency of use; Modular electronic control instrument box; Equipped with a microcomputer data acquisition and processing system; The experimental temperature range is 27-315 ℃, and the pressure range is 0-275MPa.
", "ds_ref_instruction": "" } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC BY 4.0", "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "ds_topic_tags": [ "低温水泥浆，综合性能", "抗压强度" ], "ds_subject_tags": [ "地质学" ], "ds_class_tags": [], "ds_locus_tags": [ "北京市" ], "ds_time_tags": [ 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": "牛成成", "email": "niucc.sripe@sinopec.com", "work_for": "中国石油化工股份有限公司石油工程技术研究院", "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" }