RESEARCH PROGRESS ON TREATMENT AND DISPOSAL OF WATER-BASED DRILLING SOLID WASTE
-
摘要: 随着油气田环保政策趋严,水基钻井固废由于产量大、无害化率低,如何有效地处理处置成为业内亟须攻克的难题。介绍了水基钻井固废的污染特征,在此基础上总结并对比了水基泥浆、水基岩屑/泥饼的常见处理处置技术的特点及优劣,主要包括固化/稳定化、固液分离、微生物处理、焚烧和填埋等;提出了我国目前水基钻井固废处理处置存在的4个问题:重油基轻水基、固废处理设施产能不足、技术规范及标准缺失、部分水基体系处理难度大,并针对这些问题对未来研究方向进行了展望。Abstract: As environmental protection policies has become stricter in oil and gas fields and the large output and low disposal rate of water-based drilling waste, how to effectively deal with solid waste from water-based drilling has become an urgent problem in the industry. In this paper, characteristics of water-based drilling waste were introduced. On this basis, advantages and disadvantages of treatment and disposal methods of drilling fluid and cuttings or dried mud were summarized and compared, including solidification or stabilization, solid-liquid separation, microbial treatment, incineration and landfill, etc. This paper puts forward four problems existing in disposal of water-based drilling waste in China, including attaching importance to oil-based waste rather than water-based waste, insufficient solid waste disposal capacity, lack of specifications and standards, and difficulty in treatment of some water-based drilling systems. On the basis of these problems, the future research focus is forecasted.
-
Key words:
- water-based drilling waste /
- waste drilling fluid /
- drilling cuttings /
- dried mud /
- harmless treatment
-
[1] 中华人民共和国自然资源部. 2019年度全国石油天然气资源勘查开采通报[EB/OL]. http://gi.mnr.gov.cn/202007/t20200729_2534777.html,2020-07-28. [2] 王彩林. 废弃钻井泥浆随钻无害化处理[D]. 天津:天津工业大学, 2017. [3] 于真真. 钻井废弃泥浆无害化处理实验研究[D]. 天津:天津大学, 2009. [4] 蒋云云, 范代娣, 贾汉忠, 等. 新疆油田废弃水基钻井泥浆固化处理技术研究[J]. 石油化工应用,2015, 34(6):88-90,98. [5] 夏海帮, 包凯, 王玉海, 等. 涪陵页岩气田平桥南区块钻井岩屑综合利用技术[J]. 石油钻探技术,2019, 47(2):63-67. [6] DASHTIAN H, BAKHSHIAN S, PAIAMAN A M, et al. A Review on Impacts of Drilling Mud Disposal on Environment and Underground Water Resources in South of Iran[C]//Middle East Drilling Technology Conference & Exhibition, 2009:8. [7] LI B, WEI S, ZHEN Y W. An effective recycling direction of water-based drilling cuttings and phosphogypsum co-processing in road cushion layer[J]. Environmental Science and Pollution Research, 2020, 27(14):17420-17424. [8] 黄鸣宇. 废弃钻井液固化处理技术研究[D]. 大庆:东北石油大学, 2011. [9] 李斌. 油田水基含油废弃钻井液化学脱水工艺研究[J]. 化学工程师,2016, 30(9):46-49. [10] 周礼. 废弃水基钻井液无害化处理技术研究及应用[D]. 成都:西南石油大学, 2014. [11] 陈曦, 郭丽梅, 喻可喆, 等. 钻井废泥浆絮凝脱水固化处理研究[J]. 环境工程技术学报,2017, 7(4):495-499. [12] SAINT-Fort R, ASHTANI S. Effect of a water-based drilling waste on receiving soil properties and plants growth[J]. Journal of Environmental Science and Health Part a-Toxic/Hazardous Substances & Environmental Engineering, 2014, 49(1):10-17. [13] 沈晓莉, 杨金忠, 徐天有, 等. 典型地区油气田水基钻井岩屑污染特征研究[J]. 环境污染与防治,2017, 39(5):480-483. [14] 高昊辰, 张春, 张思兰, 等. 中国西南地区页岩气田水基钻屑理化性状与污染物分析[J]. 土壤,2019, 51(6):1168-1172. [15] KUJAWSKA J, PAWŁOWSKA M. Earthworms as bio-indicators of chemical pollution in soils with drilling waste[C]//E3S Web of Conferences. EDP Sciences, 2017, 17:00048. [16] JAGWANI D, KULKARNI A, SHUKLA P, et al. PAH composition of water based drilling mud and drill cuttings in the offshore region, east coast of india[J]. Bulletin of Environmental Contamination and Toxicology, 2011, 87(5):550-555. [17] 黄慧, 聂志强, 孟棒棒, 等. 不同处理工艺页岩气钻井岩屑的污染特性[J]. 环境科学研究,2020, 33(3):777-782. [18] 王茂仁. 新疆油田钻井水基固液废弃物不落地处理技术研究[D]. 成都:西南石油大学, 2017. [19] AL-HAMEEDI A T T, ALKINANI H H, DUNN-NORMAN S, et al. Full-set measurements dataset for a water-based drilling fluid utilizing biodegradable environmentally friendly drilling fluid additives generated from waste[J]. Data in Brief, 2020, 28:104945. [20] 费立, 陈礼仪. 废泥浆固化处理与粉煤灰的利用[J]. 探矿工程-岩土挖掘工程,2001(增刊1):287. [21] 尹亚君, 谢海燕, 王博远, 等. 塔河油田钻井废弃泥浆无害化处理技术研究[J]. 环境科学与管理,2014, 39(1):90-93. [22] MISHRA S, JYOT J, KUHAD R C, et al. In situ bioremediation potential of an oily sludge-degrading bacterial consortium[J]. Current Microbiology, 2001, 43(5):328-335. [23] KRIIPSALU M, MARQUES M, NAMMARI D R, et al. Bio-treatment of oily sludge:the contribution of amendment material to the content of target contaminants, and the biodegradation dynamics[J]. Journal of Hazardous Materials, 2007, 148(3):616-622. [24] 王斐, 唐景春, 林大明, 等. 牛粪强化高含油污泥堆肥生物处理及评价[J]. 生态学杂志,2013, 32(1):164-170. [25] AYOTAMUNO M J, OKPARANMA R N, NWENEKA E K, et al. Bio-remediation of a sludge containing hydrocarbons[J]. Applied Energy, 2007, 84(9):936-943. [26] 周立辉, 任建科, 张海玲, 等. 使用撬装式生物反应器处理含油污泥的现场试验[J]. 干旱环境监测,2011, 25(4):242-244,249. [27] 何长明, 李俊华, 王佳. 废弃钻井液无害化处理技术的研究[J]. 应用化工,2016, 45(9):1792-1794. [28] 肖早早, 吴家全, 张力鸥. 复合絮凝剂处理钻井废泥浆的研究[J]. 精细石油化工,2019, 36(4):6-10. [29] 陈明明, 张琦, 杨灿, 等. 废弃钻井液无害化处理技术在岐139×1井的应用[J]. 中国资源综合利用,2017, 35(9):50-51. [30] HU K, CHEN X, HUANG W, et al. Novel sequential treatment methodology for disposal of water-based waste drilling mud[J]. 2012, 29(7):669-676. [31] ZOU J, ZHU H, WANG F H, et al. Preparation of a new inorganic-organic composite flocculant used in solid-liquid separation for waste drilling fluid[J]. Chemical Engineering Journal, 2011, 171(1):350-356. [32] 常晓峰. 废弃水基钻井液清洁处理剂的研究与应用[D]. 西安:西安石油大学, 2018. [33] 李厚铭, 李学军, 张福铭, 等. 国外油田钻井废弃物回注处理技术进展[J]. 科学技术与工程,2012, 12(28):7318-7325. [34] KUNZE K R, ROMERO E E, DUCK S. Colorado Drill-Cuttings-Injection Pilot Results[J]. Spe Drilling & Completion, 2013, 28(1):65-74. [35] 牟顺泉, 董怀荣, 丁希军, 等. 钻屑随钻处理技术研究[J]. 石油矿场机械,2012, 24(6):77-80. [36] 郑婷婷, 涂妹, 刘莎丽, 等. 含油钻屑热解析及焚烧处理技术研究[J]. 化工管理,2015(4):146-147. [37] AYATI B, MOLINEUX C, NEWPORT D, et al. Manufacture and performance of lightweight aggregate from waste drill cuttings[J]. Journal of Cleaner Production, 2019, 208:252-260. [38] 宋玲, 陈集, 高建林, 等. 用废弃钻井液制备废水处理吸附剂[J]. 钻井液与完井液,2009, 26(4):86-88,96. [39] 魏美涛, 陈集, 王滟, 等. 用添加铝盐焙烧法处理废弃钻井泥浆[J]. 精细石油化工进展,2007,8(10):44-47. [40] 刘雅雪. 页岩气含油钻屑降解菌的选育及降解技术研究[D]. 成都:成都理工大学, 2019. [41] 何焕杰, 单海霞, 马雅雅, 等. 油基钻屑常温清洗-微生物联合处理技术[J]. 天然气工业,2016, 36(5):122-127. [42] 万书宇, 余思源, 何天鹏, 等. 微生物处理水基钻井固废技术应用[J]. 油气田环境保护,2019, 29(2):33-36,61. [43] 何焕杰, 张淑侠, 王爱华, 等. 气田深井聚磺钻井液废液复合固化处理技术研究[J]. 环境工程学报,2010, 4(11):2489-2493. [44] LEONARD S A, STEGEMANN J A. Stabilization/solidification of petroleum drill cuttings[J]. Journal of Hazardous Materials, 2010, 174(1/2/3):463-472. [45] LEONARD S A, ROY A D, STEGEMANN J A. Stabilization/solidification of petroleum drill cuttings:thermal and microstructural studies of binder hydration products[J]. Environmental Engineering Science, 2010, 27(10):889-903. [46] 蔡浩, 姚晓, 华苏东, 等. 页岩气井油基钻屑固化处理技术[J]. 环境工程学报,2017, 11(5):3120-3127. [47] FILIPPOV L, THOMAS F, FILIPPOVA I, et al. Stabilization of NaCl-containing cuttings wastes in cement concrete by in situ formed mineral phases[J]. Journal of Hazardous materials, 2009, 171(1/2/3):731-738. [48] 徐亚红, 彭熙, 蒋灶, 等. 机械力活化固硫灰固化处理含油钻屑[J]. 环境科学与技术,2017, 40(2):139-142.
点击查看大图
计量
- 文章访问数: 573
- HTML全文浏览量: 80
- PDF下载量: 15
- 被引次数: 0