数据调研收集地点为北京，时间为2019-2020年。数据资源包括三口井的浅层地质灾害预测数据和实际测井数据。根据研究所得结果，结合萨哈林北维尼3井（浅层气）、LS18-2-1井（浅水流）和MK1井（天然气水合物）的声波测井数据，计算所得浅层气压力、浅水流压力及天然气水合物饱和度，与关井测压数据、天然气水合物取芯数据进行对比，验证预测精度达到80%。数据采集，综合测井仪器型号ECLIPS-5700，补偿声波测量型号1609XA，最大外径3-3/8in，测量范围128μs/m-640μs/m ，误差±7μs/m。
", "ds_source": "实验试验，自主产生。
", "ds_process_way": "数据采集，综合测井仪器型号ECLIPS-5700，补偿声波测量型号1609XA，最大外径3-3/8in，测量范围128μs/m-640μs/m ，误差±7μs/m。
", "ds_quality": "数据质量良好。
", "ds_acq_start_time": "2019-02-10 00:00:00", "ds_acq_end_time": "2020-08-12 00:00:00", "ds_acq_place": "萨哈林-北京", "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": 97298, "ds_files_count": 3, "ds_format": "excel", "ds_space_res": null, "ds_time_res": "日", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "a97dcb36-6fb0-480c-a808-c207da964ecb.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.db1678.2022", "subject_codes": [ "170.50" ], "quality_level": 3, "publish_time": "2022-02-25 10:17:55", "last_updated": "2025-05-29 11:36:28", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.SRIPE.db1678.2022", "i18n": { "en": { "title": "Prediction data and measured data set of shallow geological hazards in Beijing (2019-2020)", "ds_format": "Excel", "ds_source": "Experimental experiments, independently generated.
", "ds_quality": "The data quality is good.
", "ds_ref_way": "", "ds_abstract": "The data survey was collected in Beijing from 2019 to 2020. The data resources include shallow geological hazard prediction data and actual logging data from three wells. Based on the research results, combined with the acoustic logging data of Sakhalin North Vinny 3 well (shallow gas), LS18-2-1 well (shallow water flow), and MK1 well (natural gas hydrate), the shallow gas pressure, shallow water flow pressure, and natural gas hydrate saturation were calculated and compared with the shut in pressure measurement data and natural gas hydrate coring data to verify that the prediction accuracy reached 80%. Data collection, comprehensive logging instrument model ECLIPS-5700, compensating acoustic measurement model 1609XA, maximum outer diameter 3-3/8in, measurement range 128 μ s/m-640 μ s/m, error ± 7 μ s/m.
", "ds_time_res": "日", "ds_acq_place": "Sakhalin - Beijing", "ds_space_res": "", "ds_projection": "", "ds_process_way": "Data collection, comprehensive logging instrument model ECLIPS-5700, compensating acoustic measurement model 1609XA, maximum outer diameter 3-3/8in, measurement range 128 μ s/m-640 μ s/m, error ± 7 μ s/m.
", "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, "is_paper_in_submitting": false, "ds_topic_tags": [ "浅层地质灾害", "孔隙度", "饱和度", "温度", "压力", "声波速度" ], "ds_subject_tags": [ "地质学" ], "ds_class_tags": [], "ds_locus_tags": [ "萨哈林", "北京" ], "ds_time_tags": [ 2019, 2020 ], "ds_contributors": [ { "true_name": "柯珂", "email": "keke.sripe@sinopec.com", "work_for": "中国石油化工股份有限公司石油工程技术学院", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "柯珂", "email": "keke.sripe@sinopec.com", "work_for": "中国石油化工股份有限公司石油工程技术学院", "country": "中国" } ], "ds_managers": [ { "true_name": "柯珂", "email": "keke.sripe@sinopec.com", "work_for": "中国石油化工股份有限公司石油工程技术学院", "country": "中国" } ], "category": "其他" }