玛湖凹陷废弃“泥浆”不落地施工工艺探讨  

Discussion on Direct Treatment Process of Waste Mud Without Landing in AH-3 Well Site of Mahu Depression

作　　者：刘荆成 李君[2] 曹光福[2] 谢建安[2] 杨云锋[3] 洪毅 

机构地区：[1]长江大学石油工程学院,湖北武汉430100 [2]新疆油田勘探公司,新疆克拉玛依834000 [3]长江大学化学与环境工程学院,湖北武汉430100 [4]东北煤田地质局,辽宁沈阳110013

出　　处：《辽宁化工》2016年第3期312-315,共4页Liaoning Chemical Industry

摘　　要：以玛湖凹陷AH-3井现场废弃"泥浆"不落地工艺施工为例,详细介绍了AH-3废弃"泥浆"不落地工艺施工技术背景,并对当前主要采用不落地施工技术处理的"泥浆"进行了系统的分类及相关不落地工艺施工进行了分类介绍,特别对AH-3井现场"泥浆"废弃物随钻不落地工艺施工进行应用性分析,分析结果表明,AH-3井"泥浆"废弃物经不落地装置处理后,水质指标达到《污水综合排放标准》(GB8978-1996)的一级标准;岩屑和废弃泥浆、废水调质分离后泥饼固化物浸出液主要技术指标达到《污水综合排放标准》(GB8978-1996)的一级标准,固废物符合《一般工业废物贮存处置场污染控制标准》(18599-2001)的Ⅱ类固废物技术要求。Taking direct treatment process of waste mud without landing in Mahu AH-3 well site as an example, technical background of direct treatment of waste mud from AH-3 well was introduced, and current main direct treatment processes of waste mud were classified, and related construction system was introduced. Application situation of the direct treatment process of waste mud in AH-3 well site was analyzed. The results show that, after AH-3 well drilling waste mud is treated by the direct treatment process, quality indicators of discharged water can meet the first grade standard of ＂Integrated wastewater discharge standard＂（GB8978-1996）; the solid waste can meet classⅡ solid waste technical requirements of ＂Standards for pollution control on the storage and disposal site for general industrial solid wastes＂（18599-2001）.

关 键 词：玛湖凹陷 AH-3井 废弃“泥浆” 

分 类 号：TE992[石油与天然气工程—石油机械设备]