合成基钻井液泥饼解除液体系研制及应用

胡友林; 郑金龙; 刘高华; 邓文彪; 李强; 岳前升

doi:10.3969/j.issn.1006-6535.2025.05.018

特种油气藏 >

2025 , Vol. 32 >Issue 5: 153 - 158

DOI: https://doi.org/10.3969/j.issn.1006-6535.2025.05.018

钻采工程

合成基钻井液泥饼解除液体系研制及应用

胡友林 ,
郑金龙 ,
刘高华 ,
邓文彪 ,
李强 ,
岳前升

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1.长江大学石油工程学院,湖北武汉 430100;
2.中海石油(中国)有限公司湛江分公司,广东湛江 524057;
3.中国石油辽河油田分公司,辽宁盘锦 124010;
4.中海油服油化事业部湛江作业公司,广东湛江 524057;
5.长江大学化学与环境工程学院,湖北荆州 434023

胡友林(1978—),男,副教授,2002年毕业于江汉石油学院石油工程专业,2015年毕业于中国地质大学(武汉)钻井工程专业,获博士学位,现主要从事钻井液与完井液教学与科研工作。

收稿日期: 2024-10-08

修回日期: 2025-07-29

网络出版日期: 2025-10-30

基金资助

国家重点研发计划“超深水极低温井筒工作液体系”(2022YFC2806503)

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Development and application of synthetic-based drilling fluid filter cake removal fluid system

HU Youlin ,
ZHENG Jinlong ,
LIU Gaohua ,
DENG Wenbiao ,
LI Qiang ,
YUE Qiansheng

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1. School of Petroleum Engineering, Yangtze University, Wuhan, Hubei 430100, China;
2. CNOOC (China Zhanjiang Company, Zhanjiang, Guangdong 524057, China;
3. PetroChina Liaohe Oilfield Company, Panjin, Liaoning 124010, China;
4. Zhanjiang Operations Company, COSL Oilfield Chemicals Division, Zhanjiang, Guangdong 524057, China;
5. College of Chemistry & Environmental Engineering, Yangtze University, Jingzhou, Hubei 434023, China

Received date: 2024-10-08

Revised date: 2025-07-29

Online published: 2025-10-30

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摘要

针对合成基钻井液在近井地带形成的泥饼难以清除,从而对储层造成伤害的问题,基于合成基钻井液泥饼的组分,研制了由缓速酸HWCP、缓蚀剂HWCI、清洗渗透剂JFC、防水锁剂HSSJ配制的合成基钻井液泥饼解除液,并对泥饼解除液体系的泥饼解除能力和储层保护能力进行了评价。研究表明:合成基钻井液API泥饼经解除液90 ℃恒温浸泡3 h后失重率达90.97％,泥饼解除液注入合成基钻井液污染的岩心后,渗透率恢复值为96.98%,该体系具有良好的泥饼解除效果和储层保护能力,能有效降低合成基钻井液对储层的损害程度。现场应用表明,该体系具有良好的解堵增产效果。该研究可为保护南海西部油田储层以及提高同类型油田的综合经济效益提供借鉴。

关键词： 合成基钻井液; 泥饼解除; 储层保护; 渗透率; 南海西部油田

本文引用格式

胡友林 , 郑金龙 , 刘高华 , 邓文彪 , 李强 , 岳前升 . 合成基钻井液泥饼解除液体系研制及应用[J]. 特种油气藏, 2025 , 32(5) : 153 -158 . DOI: 10.3969/j.issn.1006-6535.2025.05.018

Abstract

To address the problem that the filter cake formed by synthetic-based drilling fluid in the near-wellbore zone is difficult to remove, thus causing damage to the reservoir, a filter cake removal fluid was developed based on the composition of the synthetic-based drilling fluid filter cake, and the fluid is formulated with retarded acid HWCP, corrosion inhibitor HWCI, cleaning penetrant JFC, and waterproof lock agent HSSJ. The filter cake removal ability and reservoir protection ability of the filter cake removal fluid system were evaluated. The study shows that the weight loss rate of the synthetic-based drilling fluid API filter cake reached 90.97% after being soaked at 90 ℃ for 3 hours. After injecting the filter cake removal fluid into cores contaminated by synthetic-based drilling fluid, the permeability recovery value was 96.98%. This system has good filter cake removal performance and reservoir protection ability, effectively reducing the damage degree of synthetic-based drilling fluid to the reservoir. Field applications have demonstrated that this system achieves effective well stimulation and enhanced production performance. This research can provide reference for protecting reservoirs in western South China Sea oilfields and improving the comprehensive economic benefits of similar oilfields.

Key words： synthetic-based drilling fluid; filter cake removal; reservoir protection; permeability; western South China Sea Oilfield

参考文献

[1] 陈祥伟,郭继香,王立,等.合成基钻井液的研究进展[J].应用化工,2024,53(6):1383-1387.
CHEN Xiangwei,GUO Jixiang,WANG Li,et al.Advances in synthetic-based drilling fluids[J].Applied Chemical Industry,2024,53(6):1383-1387.
[2] 马磊,袁学强,张万栋,等.乌石17-2油田强封堵合成基钻井液体系[J].钻井液与完井液,2022,39(5):558-564.
MA Lei,YUAN Xueqiang,ZHANG Wandong,et al.A synthetic based drilling fluid with strong plugging capacity for Block Wushi 17-2[J].Drilling Fluid & Completion Fluid,2022,39(5):558-564.
[3] 王越之,罗春芝,施建国,等.合成基钻井液储层保护技术研究[J].石油钻探技术,2003,31(1):31-32.
WANG Yuezhi,LUO Chunzhi,SHI Jianguo,et al.Study on synthetic drilling fluids for reservoir protection[J].Petroleum Drilling Techniques,2003,31(1):31-32.
[4] 卜继勇,谢克姜,胡文军,等.强封堵油基钻井液钻遇储层解堵技术[J].钻井液与完井液,2013,30(2):37-39.
BU Jiyong,XIE Kejiang,HU Wenjun,et al.Research on broken-down technology of reservoir applying strong sealing oil-based drilling fluid[J].Drilling Fluid & Completion Fluid,2013,30(2):37-39.
[5] 郭晓轩,侯瑞雪,陈缘博.新型油基钻开液体系室内性能评价[J].当代化工,2019,48(3):572-574.
GUO Xiaoxuan,HOU Ruixue,CHEN Yuanbo.Indoor evaluation on the performance of new oil-based drilling fluid[J].Contemporary Chemical Industry,2019,48(3):572-574.
[6] 石美雪,张春光,王睿,等.工作液对低渗气藏产能影响机理及储层保护[J].石油地质与工程,2024,38(4):83-89.
SHI Meixue,ZHANG Chunguang,WANG Rui,et al.Effect mechanism of working fluid on productivity of low permeability gas reservoir and reservoir protection[J].Petroleum Geology & Engineering,2024,38(4):83-89.
[7] 王国辉,苏乐,苏峰,等.一种油基钻开液用延时泥饼解除液体系性能评价[J].广东化工,2024,51(7):24-26.
WANG Guohui,SU Le,SU Feng,et al.Performance evaluation of a delayed mud cake removal fluid system for oil-based drilling fluids[J].Guangdong Chemical Industry,2024,51(7):24-26.
[8] 赵晗,戴昆,李轩,等.油基泥饼解除液技术及施工工艺[J].石油化工应用,2021,40(6):76-78.
ZHAO Han,DAI Kun,LI Xuan,et al.Study on lifting technology of oil-based mud cake and construction technology[J].Petrochemical Industry Application,2021,40(6):76-78.
[9] 许定达,熊邦泰,王卫平,等.油基泥饼解除液体系研制及性能评价[J].当代化工,2016,45(10):2318-2321.
XU Dingda,XIONG Bangtai,WANG Weiping,et al.Development and evaluation of oil-based mud cake removal liquid system[J].Contemporary Chemical Industry,2016,45(10):2318-2321.
[10] 冯新根,方俊伟,方裕燕,等.抗高温隔离膜缓速酸液体系研制与性能评价[J].石油钻探技术,2023,51(6):99-105.
FENG Xin′gen,FANG Junwei,FANG Yuyan,et al.Development and performance evaluation of a high temperature-resistant isolation membrane retarded acid solution system[J].Petroleum Drilling Techniques,2023,51(6):99-105.
[11] 侯业贵,戴荣东,孙立君,等.钻井液用新型可酸溶加重剂的制备与应用[J].油田化学,2024,41(2):207-211.
HOU Yegui,DAI Rongdong,SUN Lijun,et al.Development and application of new acid soluble aggravating agent for drilling fluid[J].Oilfield Chemistry,2024,41(2):207-211.
[12] 李小刚,秦杨,朱静怡,等.自生酸酸液体系研究进展及展望[J].特种油气藏,2022,29(6):1-10.
LI Xiaogang,QIN Yang,ZHU Jingyi,et al.Research progress and prospect of autogenous acid system[J].Special Oil & Gas Reservoirs,2022,29(6):1-10.
[13] 周梅,蔡晓君,窦艳涛,等.急冷油塔污垢清洗试剂配方的试验研究[J].现代化工,2019,39(4):141-143.
ZHOU Mei,CAI Xiaojun,DOU Yantao,et al.Experimental study on formula of dirt cleaning reagent for quench oil tower[J].Modern Chemical Industry,2019,39(4):141-143.
[14] 高书阳. 苏北陆相页岩油高性能水基钻井液技术[J]. 石油钻探技术,2024,52(4):51-56.
GAO Shuyang. Technique of high-performance water-based drilling fluid for continental shale oil in Subei Basin [J]. Petroleum Drilling Techniques,2024,52(4):51-56.
[15] 胡友林,乌效鸣.煤层气储层水锁损害机理及防水锁剂的研究[J].煤炭学报,2014,39(6):1107-1111.
HU Youlin,WU Xiaoming.Research on coalbed methane reservoir water blocking damage mechanism and anti-water blocking[J].Journal of China Coal Society,2014,39(6):1107-1111.
[16] 李振泉,王增林,张磊,等.阳离子和两性表面活性剂对石英表面润湿性的影响[J].高等学校化学学报,2011,32(10):23-27.
LI Zhenquan,WANG Zenglin,ZHANG Lei,et al.Effects of cationic and zwitterionic surfactants on wetting of quartz surfaces[J].Chemical Journal of Chinese Universities,2011,32(10):23-27.
[17] 马伟云,黄凯,王鹏,等.基于低场核磁共振技术的致密砂岩气藏防水锁作用机理研究[J].科学技术与工程,2024,24(4):1459-1470.
MA Weiyun,HUANG Kai,WANG Peng,et al.Mechanism of waterproof locking in tight sandstone gas reservoir based on low field nuclear magnetic resonance technology[J].Science Technology and Engineering,2024,24(4):1459-1470.
[18] 褚奇.低渗储层无泡防水锁剂的合成与性能评价[J].精细石油化工,2024,41(3):43-47.
CHU Qi.Synthesis and evaluation of non-foaming anti-water blocking agent for low permeability reservoir[J].Specialty Petrochemicals,2024,41(3):43-47.
[19] 张黄鹤,程兴生,李永平,等.致密气藏压裂用防水锁剂的性能评价[J].油田化学,2023,40(3):401-407.
ZHANG Huanghe,CHENG Xingsheng,LI Yongping,et al.Performance evaluation of anti-water blocking agent for fracturing in tight gas reservoirs[J].Oilfield Chemistry,2023,40(3):401-407.
[20] 金家锋,邓妍,黄贤斌,等.新型嵌段硅油防水锁剂的研制与评价[J].新疆石油天然气,2023,19(3):38-41.
JIN Jiafeng,DENG Yan,HUANG Xianbin,et al.Development and evaluation of block silicone oil anti-water blocking agent[J].Xinjiang Oil & Gas,2023,19(3):38-41.
[21] 张鹏,魏媛.低渗储层新型防水锁剂的研制和性能评价[J].石油化工应用,2023,42(12):82-86.
ZHANG Peng,WEI Yuan.Development and performance evaluation of a new waterproof locking agent for low permeability reservoir[J].Petrochemical Industry Application,2023,42(12):82-86.
[22] 金泰宇. 三维粗糙裂缝网络钻井液漏失流固耦合模型研究[J]. 石油钻探技术,2024,52(1):69-77.
JIN Taiyu. Study on three-dimensional fluid-solid coupling model of drilling fluid leakage in rough fracture network [J]. Petroleum Drilling Techniques,2024, 52(1):69-77.
[23] 耿学礼,郑晓斌,苏延辉,等.沁南区域煤层气水平井瓜尔胶钻井液技术[J]. 石油钻探技术,2023, 51(1):34-39.
GENG Xueli, ZHENG Xiaobin,SU Yanhui,et al.Guar gum drilling fluid technology for coalbed methane horizontal wells in Qinnan Area [J]. Petroleum Drilling Techniques,2023, 51(1):34-39.

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