Several Key Issues in Safe and Efficient Development of Deep and Ultra-Deep Oil and Gas and Corresponding New Solutions
-
摘要:
深层超深层油气资源是我国油气资源的重要接替区和重点勘探开发领域，现已成为保障国家能源安全的重要战略资源。深层超深层油气安全高效开发面临诸多挑战，井下复杂工况识别难、套管破损严重、长水平段托压严重和井眼轨迹控制难度达等关键问题尤为突出，亟待解决。为此，针对深层超深层油气开发所面临的关键问题，在分析传统解决方案局限性的基础上，提出了具有显著优势的新工具和新技术，为深层超深层油气的安全高效开发提供了有效的技术方案支持，也为深层超深层钻完井技术发展提供了新的方向。
Abstract:Deep and ultra-deep oil and gas resources are important potential areas and key exploration and development areas of oil and gas resources in China and are strategically important to ensure national energy security. The safe and efficient development of deep and ultra-deep oil and gas is faced with many challenges. Four key problems are prominent and need to be solved urgently, including difficult identification of complex downhole conditions, serious casing damage, severe weight-on-bit congestion in long horizontal sections, and hard wellbore trajectory control. Therefore, to solve the key problems faced by deep and ultra-deep oil and gas development, new tools and technologies with significant advantages were proposed by analyzing the limitations of traditional solutions, which provided an effective technical scheme support for the safe and efficient development of deep and ultra-deep oil and gas and pointed out a new direction for the development of deep and ultra-deep drilling and completion technology.
-
-
![]()
图 1 井下复杂工况原位实时智能识别系统示意
Figure 1. In-situ real-time intelligent recognition system for complex downhole conditions
![]()
图 3 可控式水力振荡器机械结构示意
Figure 3. Mechanical structure of controllable hydraulic oscillator
![]()
图 4 内推指向式旋转导向工具导向头结构示意
Figure 4. Structure of internal push point-the-bit rotary steering tool
-
[1] 孙龙德,邹才能,朱如凯,等. 中国深层油气形成、分布与潜力分析[J]. 石油勘探与开发,2013,40(6):641–649. SUN Longde, ZOU Caineng, ZHU Rukai, et al. Formation, distribution and potential of deep hydrocarbon resources in China[J]. Petroleum Exploration and Development, 2013, 40(6): 641–649.
[2] 何立成,唐波. 准噶尔盆地超深井钻井技术现状与发展建议[J]. 石油钻探技术,2022,50(5):1–8. HE Licheng, TANG Bo. The up to date technologies of ultra-deep well drilling in Junggar Basin and suggestions for further improvements[J]. Petroleum Drilling Techniques, 2022, 50(5): 1–8.
[3] 贾利春,李枝林,张继川,等. 川南海相深层页岩气水平井钻井关键技术与实践[J]. 石油钻采工艺,2022,44(2):145–152. JIA Lichun, LI Zhilin, ZHANG Jichuan, et al. Key technology and practice of horizontal drilling for marine deep shale gas in southern Sichuan Basin[J]. Oil Drilling & Production Technology, 2022, 44(2): 145–152.
[4] DENNEY D. Early symptom detection for downhole conditions: Principles and results[J]. Journal of Petroleum Technology, 2013, 65(2): 83–89. doi: 10.2118/0213-0083-JPT
[5] 吴柏志,杨震,郭同政,等. 多尺度随钻方位电磁波测井系统响应特征研究[J]. 石油钻探技术,2022,50(6):7–13. WU Baizhi, YANG Zhen, GUO Tongzheng, et al. Response characteristics of logging while drilling system with multi-scale azimuthal electromagnetic waves[J]. Petroleum Drilling Techniques, 2022, 50(6): 7–13.
[6] 刘天淋,岳喜洲,李国玉,等. 超深探测随钻电磁波测井地质信号特性研究[J]. 石油钻探技术,2022,50(6):41–48. LIU Tianlin, YUE Xizhou, LI Guoyu, et al. Study over the geo-signal properties of ultra-deep electromagnetic wave logging while drilling[J]. Petroleum Drilling Techniques, 2022, 50(6): 41–48.
[7] 张正玉,袁军,李阳兵. 高强度高温高压直推存储式测井系统在超深井的应用[J]. 石油钻探技术,2022,50(5):117–124. ZHANG Zhengyu, YUAN Jun, LI Yangbing. Application of rigid HTHP pipe-conveyed memory logging system in ultra-deep wells[J]. Petroleum Drilling Techniques, 2022, 50(5): 117–124.
[8] 张涛,柳贡慧,李军,等. 随钻压力测量系统的研制与现场试验[J]. 石油钻采工艺,2012,34(2):20–22. doi: 10.3969/j.issn.1000-7393.2012.02.006 ZHANG Tao, LIU Gonghui, LI Jun, et al. Pressure while drilling system development and field test[J]. Oil Drilling & Production Technology, 2012, 34(2): 20–22. doi: 10.3969/j.issn.1000-7393.2012.02.006
[9] WANG Chao, LIU Gonghui, LI Jun, et al. New methods of eliminating downhole WOB measurement error owing to temperature variation and well pressure differential[J]. Journal of Petroleum Science and Engineering, 2018, 171: 1420–1432. doi: 10.1016/j.petrol.2018.08.073
[10] 黄升,张涛,柳贡慧,等. 基于近钻头振动数据分析方法及应用研究[J]. 钻采工艺,2019,42(6):1–4. HUANG Sheng, ZHANG Tao, LIU Gonghui, et al. Research on analysis method and application of near-bit vibration data[J]. Drilling & Production Technology, 2019, 42(6): 1–4.
[11] 姜海龙,柳贡慧,李军,等. 井下工程参数测量系统的研制与应用[J]. 钻采工艺,2020,43(1):5–8. JIANG Hailong, LIU Gonghui, LI Jun, et al. Development and application of downhole engineering data measurement system[J]. Drilling & Production Technology, 2020, 43(1): 5–8.
[12] WANG Chao, LIU Gonghui, LI Jun, et al. Non-uniform temperature distribution’s impact on downhole weight on bit (DWOB) measurement and the novel compensatory method[J]. Journal of Petroleum Science and Engineering, 2020, 184: 106528. doi: 10.1016/j.petrol.2019.106528
[13] 王超. 基于近钻头工程参数测量的井下工况解释方法研究[D]. 北京:中国石油大学(北京),2021. WANG Chao. Study on the interpretation methods of downhole working conditions based on the near-bit measurement[D]. Beijing: China University of Petroleum(Beijing), 2021.
[14] JIANG Hailong, LIU Gonghui, LI Jun, et al. Model based fault diagnosis for drillstring washout using iterated unscented Kalman filter[J]. Journal of Petroleum Science and Engineering, 2019, 180: 246–256. doi: 10.1016/j.petrol.2019.05.043
[15] JIANG Hailong, LIU Gonghui, LI Jun, et al. Numerical simulation of a new early gas kick detection method using UKF estimation and GLRT[J]. Journal of Petroleum Science and Engineering, 2019, 173: 415–425. doi: 10.1016/j.petrol.2018.09.065
[16] JIANG Hailong, LIU Gonghui, LI Jun, et al. An innovative diagnosis method for lost circulation with unscented Kalman filter[J]. Journal of Petroleum Science and Engineering, 2018, 166: 731–738. doi: 10.1016/j.petrol.2018.03.063
[17] 姜涛,武凌燕,吴怀锋. 油水井套损原因及治理优化策略分析[J]. 中国石油和化工标准与质量,2023,43(16):34–36. JIANG Tao, WU Lingyan, WU Huaifeng. Analysis of casing damage causes and treatment optimization strategies of oil and water Wells[J]. China Petroleum and Chemical Standard and Quality, 2023, 43(16): 34–36.
[18] 邓宽海. 套管非均匀挤毁及修复工作力学研究[D]. 成都:西南石油大学,2018. DENG Kuanhai. Theoretical and experimental study on the casing collapse under non-uniform load and working mechanics of casing repair[D]. Chengdu: Southwest Petroleum University, 2018.
[19] 杨振杰,李美格,郭建华,等. 油水井破损套管的化学堵漏修复[J]. 石油钻采工艺,2001,23(4):68–71. YANG Zhenjie, LI Meige, GUO Jianhua, et al. Recondition injury casing with plugging agent in oil and water injection wells[J]. Oil Drilling & Production Technology, 2001, 23(4): 68–71.
[20] 柳贡慧,查春青,李军,等. 一种井下套管金属原位修复方法:CN202310479073.2[P]. 2023-07-18. LIU Gonghui, ZHA Chunqing, LI Jun, et al. A method for in-situ metal repair of downhole casing: CN202310479073.2[P]. 2023-07-18.
[21] 查春青,柳贡慧,汪伟,等. 一种井下封隔器原位金属封堵方法:CN202310479068.1[P]. 2023-07-14. ZHA Chunqing, LIU Gonghui, WANG Wei, et al. A method for in-situ metal sealing of downhole packers: CN202310479068.1[P]. 2023-07-14.
[22] 查春青,柳贡慧,汪伟,等. 一种井下水泥环金属修复方法:CN202310620084.8[P]. 2023-08-01. ZHA Chunqing, LIU Gonghui, WANG Wei, et al. A metal repair method for underground cement sheath: CN202310620084.8[P]. 2023-08-01.
[23] 李文志. 水平井托压现象原因分析及解决措施[J]. 西部探矿工程,2021,33(9):32–34. LI Wenzhi. Cause analysis and solution of horizontal well pressure holding phenomenon[J]. West-China Exploration Engineering, 2021, 33(9): 32–34.
[24] 孟凡华,陈立强,张启龙,等. 水力振荡器优化设计及应用实践[J]. 辽宁化工,2022,51(7):943–946. MENG Fanhua, CHEN Liqiang, ZHANG Qilong, et al. Optimization design and application practice of hydraulic oscillator[J]. Liaoning Chemical Industry, 2022, 51(7): 943–946.
[25] 明瑞卿,张时中,王海涛,等. 国内外水力振荡器的研究现状及展望[J]. 石油钻探技术,2015,43(5):116–122. MING Ruiqing, ZHANG Shizhong, WANG Haitao, et al. Research status and prospect of hydraulic oscillator worldwide[J]. Petroleum Drilling Techniques, 2015, 43(5): 116–122.
[26] 张绍槐. 现代导向钻井技术的新进展及发展方向[J]. 石油学报,2003,24(3):82–85. doi: 10.7623/syxb200303018 ZHANG Shaohuai. New progress and development direction of modern steering drilling techniques[J]. Acta Petrolei Sinica, 2003, 24(3): 82–85. doi: 10.7623/syxb200303018
[27] 柳贡慧,汪伟,李军,等. 内推指向式旋转导向钻井工具:CN202110349477.0[P]. 2021-07-06. LIU Gonghui, WANG Wei, LI Jun, et al. Internal push directional rotary directional drilling tool: CN202110349477.0[P]. 2021-07-06.
[28] 柳贡慧,陈添,李军,等. 导向控制装置及旋转导向钻井工具:CN202111033493.5[P]. 2021-11-02. LIU Gonghui, CHEN Tian, LI Jun, et al. Steering control device and rotary steering drilling tool: CN202111033493.5[P]. 2021-11-02.
[29] 陈添,柳贡慧,李军,等. 内推指向式旋转导向工具及其导向力分析[J]. 钻采工艺,2022,45(2):15–20. CHEN Tian, LIU Gonghui, LI Jun, et al. Internal push point-the-bit rotary steering tool and its steering force analysis[J]. Drilling & Production Technology, 2022, 45(2): 15–20.
[30] CHEN Tian, LIU Gonghui, HE Xin, et al. Calculation method of the build-up rate of the internal push point-the-bit rotary steering tool[J]. Geoenergy Science and Engineering, 2023, 230: 212177. doi: 10.1016/j.geoen.2023.212177
-
期刊类型引用(25)
1. 黄少豪，王军平，王震宇，张卓，于贵健. 塔里木盆地宿探1井大井眼钻井提速技术探讨. 矿业装备. 2025(01): 7-10 . 
百度学术
2. 史配铭，刘召友，荣芳，武宏超，米博超，念富龙. 超深探井荔参1井钻井关键技术. 石油工业技术监督. 2024(02): 50-55 . 百度学术
3. 蔡明杰，罗鑫，陈力力，贺明敏，彭浩，何兵. 万米深井SDCK1井超大尺寸井眼钻井技术. 石油钻探技术. 2024(02): 87-92 . 本站查看
4. 王鸿远. 预弯曲动力学防斜打快技术在塔里木盆地台前区应用研究. 当代化工研究. 2024(15): 111-113 . 百度学术
5. 王建宁，周英操，赵记臣，耿建华，乔建锋. 哈萨克斯坦KOA油田钻井减振提速技术研究. 石油机械. 2023(03): 56-60+67 . 百度学术
6. 丁红，万教育，徐广飞，张宏阜，李俊胜，易超，赵益书. 满深区块超深水平井轨迹控制与提速技术. 西部探矿工程. 2023(03): 60-63 . 百度学术
7. 李建军，陈先贵，于兴东. 一种新型聚合物降滤失剂在塔东超深井中的应用. 西部探矿工程. 2023(06): 51-54+59 . 百度学术
8. 徐鲲，陶林，李文龙，李林波，汤柏松，邸毅峰，王旭. 渤海油田变质岩潜山油藏钻井关键技术. 石油钻探技术. 2023(03): 16-21 . 本站查看
9. 马英文，杨进，李文龙，徐鲲，谢涛，杨保健. 渤中26-6油田发现井钻井设计与施工. 石油钻探技术. 2023(03): 9-15 . 本站查看
10. 熊浪豪，巢世伟，柏尚宇，陈君，范乘浪，崔建峰. E Zhanbyrshy-3井钻井实践及技术难点分析. 内蒙古石油化工. 2023(05): 63-66+120 . 百度学术
11. 路保平，陈会年. 《石油钻探技术》50年与未来发展建议. 石油钻探技术. 2023(04): 3-10 . 本站查看
12. 田辉，仇恒彬，董广华. 预弯曲钟摆钻具防斜打快技术在柯坪高陡构造地层的应用. 西部探矿工程. 2022(01): 39-43 . 百度学术
13. 宋先知，裴志君，王潘涛，张宫凌燕，叶山林. 基于支持向量机回归的机械钻速智能预测. 新疆石油天然气. 2022(01): 14-20 . 百度学术
14. 王文刚，胡大梁，欧彪，房舟，刘磊. 井研–犍为地区缝洞型复杂地层钻井关键技术. 石油钻探技术. 2022(02): 58-63 . 本站查看
15. 喻化民，薛莉，吴红玲，李海彪，冯丹，杨冀平，鲁娜. 满深区块深井强封堵钻井液技术. 钻井液与完井液. 2022(02): 171-179 . 百度学术
16. 朱金智，杨学文，刘洪涛，杨成新，张绍俊，罗春芝. 塔河南岸跃满区块三叠系防塌钻井液研究与应用. 钻井液与完井液. 2022(03): 319-326 . 百度学术
17. 赵向阳，赵聪，王鹏，梁晓阳，杨谋. 超深井井筒温度数值模型与解析模型计算精度对比研究. 石油钻探技术. 2022(04): 69-75 . 本站查看
18. 王建云，韩涛，赵宽心，张立军，席宝滨，叶翔. 塔深5井超深层钻井关键技术. 石油钻探技术. 2022(05): 27-33 . 本站查看
19. 王伟吉，高伟，范胜，宣扬，董晓强. 新型非磺化环保低摩阻钻井液. 钻井液与完井液. 2022(04): 459-465 . 百度学术
20. 潘冠昌，杨斌，张浩，常坤，冯云辉. 超深层碳酸盐岩裂缝面形态与摩擦因数研究. 断块油气田. 2022(06): 794-799 . 百度学术
21. 韩成福，张建卿，胡祖彪，王清臣，朱明明，王浩. 风险探井驿探1井钻井技术实践. 石油钻采工艺. 2022(06): 678-683 . 百度学术
22. 吴柏志，张怀兵. 满深1井碳酸盐岩地层自愈合水泥浆固井技术. 石油钻探技术. 2021(01): 67-73 . 本站查看
23. 钟汉毅，高鑫，邱正松，林永学，金军斌，汤志川，赵欣，李佳. 环保型β-环糊精聚合物微球高温降滤失作用机理. 石油学报. 2021(08): 1091-1102+1112 . 百度学术
24. 舒义勇，孙俊，曾东，徐思旭，周华安，席云飞. 塔里木油田跃满西区块高温恒流变钻井液研究与现场试验. 石油钻探技术. 2021(05): 39-45 . 本站查看
25. 王九龙，李翔，董宇，杨斌號. 塔里木盆地大北1401井目的层定向钻完井关键技术. 西部探矿工程. 2021(11): 58-60 . 百度学术
其他类型引用(3)
下载:
计量
- 文章访问数: 218
- HTML全文浏览量: 60
- PDF下载量: 144
- 被引次数: 28
