2020年于北京针对鄂霍茨克海域“零排放”的环保要求，制定了详细的作业公司HSE管理制度、作业现场HSE管理制度、溢油应急预案等，尤其重视海上钻完井过程中的HSE管理，如：对海洋钻井平台进行了环保改造，采用低毒环保钻井液体系，在油气测试、弃井等环节中采用环保技术，综合考虑大位移井的井身结构、地层的破裂压力梯度、地层岩性分布等因素，确立了采用专用回注井回注、在钻井作为应急方案的技术方案，并针对回注井进行了钻井、钻井液及固井设计，设计了回注井工艺流程和钻屑回注浆工艺参数等，形成极地冷海区域钻井装备适应性设计方案，方案满足“零排放”环保要求，满足考核指标要求。
", "ds_source": "实验试验，自主产生。
", "ds_process_way": "钻井工程对平台生活污水的处理用了物理化学法、生物化学法、电解法以及膜法；萨哈林陆地钻井液对于废弃合成基、油基钻井液，运回陆地处理是最传统的处理方法，日费相对较少。该方法主要适用于陆地钻机。通过对大位移井钻井液废弃物环保技术方案研究，综合考虑大位移井的井身结构、地层的破裂压力梯度、地层岩性分布等因素，确立了采用专用回注井回注、在钻井作为应急方案的技术方案，并针对回注井进行了钻井、钻井液及固井设计，设计了回注井工艺流程和钻屑回注浆工艺参数。
", "ds_quality": "通过对大位移井钻井液废弃物环保技术方案研究，综合考虑大位移井的井身结构、地层的破裂压力梯度、地层岩性分布等因素，确立了采用专用回注井回注、在钻井作为应急方案的技术方案，并针对回注井进行了钻井、钻井液及固井设计，设计了回注井工艺流程和钻屑回注浆工艺参数。
", "ds_acq_start_time": "2016-09-01 00:00:00", "ds_acq_end_time": "2020-12-12 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": 4838145, "ds_files_count": 2, "ds_format": "word", "ds_space_res": null, "ds_time_res": "", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "28ce82fb-57c5-47fd-88f7-d7cd7bebba42.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.db1681.2022", "subject_codes": [ "170.50" ], "quality_level": 3, "publish_time": "2022-02-25 10:17:43", "last_updated": "2025-05-29 11:36:30", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.SRIPE.db1681.2022", "i18n": { "en": { "title": "Environmental protection adaptability design scheme of polar cold sea drilling equipment (2016-2020)", "ds_format": "word", "ds_source": "Experimental experiments, independently generated.
", "ds_quality": "Through the study of environmental protection technology solutions for waste drilling fluid in large displacement wells, taking into account factors such as the wellbore structure of large displacement wells, the pressure gradient of formation fractures, and the distribution of formation lithology, a technical solution was established to use dedicated reinjection wells for reinjection and as an emergency plan during drilling. Drilling, drilling fluid, and cementing designs were carried out for the reinjection wells, and the process flow and drilling cuttings reinjection process parameters were designed.
", "ds_ref_way": "", "ds_abstract": "In 2020, Beijing formulated detailed HSE management systems for operating companies, operating sites, and oil spill emergency plans in response to the environmental requirements of \"zero emissions\" in the Okhotsk Sea area, with particular emphasis on HSE during offshore drilling and completion processes Management, such as carrying out environmental protection renovations on offshore drilling platforms, using low toxicity and environmentally friendly drilling fluid systems, adopting environmental protection technologies in oil and gas testing, abandoned wells, and other processes, comprehensively considering factors such as the wellbore structure of large displacement wells, the pressure gradient of formation fractures, and the distribution of formation lithology, a technical plan was established to use dedicated reinjection wells for reinjection and as an emergency plan during drilling. Drilling, drilling fluid, and cementing designs were carried out for reinjection wells, and the process flow of reinjection wells and drilling cuttings reinjection process parameters were designed to form an adaptive design plan for drilling equipment in polar cold sea areas. The plan meets the environmental requirements of \"zero emissions\" and assessment indicators.
", "ds_time_res": "", "ds_acq_place": "Beijing", "ds_space_res": "", "ds_projection": "", "ds_process_way": "The drilling project uses physical and chemical methods, biochemical methods, electrolysis methods, and membrane methods to treat domestic sewage from the platform; Sakhalin onshore drilling fluid is the most traditional method for treating waste synthetic and oil-based drilling fluids by transporting them back to land, with relatively low daily costs. This method is mainly applicable to land drilling rigs. Through the study of environmental protection technology solutions for waste drilling fluid in large displacement wells, taking into account factors such as the wellbore structure of large displacement wells, the pressure gradient of formation fractures, and the distribution of formation lithology, a technical solution was established to use dedicated reinjection wells for reinjection and as an emergency plan during drilling. Drilling, drilling fluid, and cementing designs were carried out for the reinjection wells, and the process flow and drilling cuttings reinjection process parameters were designed.
", "ds_ref_instruction": "" } }, "submit_center_id": "ncdc", "data_level": 0, "recommendation_value": 0, "license_type": "https://creativecommons.org/licenses/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": [ "极地冷海", "钻井技术", "灾害评价", "环保技术" ], "ds_subject_tags": [ "地质学" ], "ds_class_tags": [], "ds_locus_tags": [ "北京" ], "ds_time_tags": [ 2016, 2017, 2018, 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" }