[1]魏领,鲁坤,李必红,等.一种新型井间地震爆炸震源弹的研制与测试[J].爆破器材,2022,51(04):33-39.[doi:10.3969/j.issn.1001-8352.2022.04.006]
　WEI Ling,LU Kun,LI Bihong,et al.Development and Test of a New Kind of Seismic Source Bomb Used in Crosswell Seismic Explosion[J].EXPLOSIVE MATERIALS,2022,51(04):33-39.[doi:10.3969/j.issn.1001-8352.2022.04.006]
点击复制

一种新型井间地震爆炸震源弹的研制与测试()
分享到：

《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
51
期数:
2022年04
页码:
33-39
栏目:
爆炸材料
出版日期:
2022-07-08

文章信息/Info

Title:
Development and Test of a New Kind of Seismic Source Bomb Used in Crosswell Seismic Explosion
文章编号:
5695
作者:
魏领; 鲁坤; 李必红; 田斌; 王喜; 陈志伟; 王雪艳
物华能源科技有限公司（陕西西安，710061)
Author(s):
WEI Ling;  LU Kun;  LI Bihong;  TIAN Bin;  WANG Xi;  CHEN Zhiwei;  WANG Xueyan
Wuhua Energy Technology Co., Ltd. (Shaanxi Xi’an, 710061)
关键词:
井间地震; 爆炸震源; 震源弹; 间隙
Keywords:
crosswell seismic;  explosion seismic source;  seismic source bomb;  clearance
分类号:
TJ510.3
DOI:
10.3969/j.issn.1001-8352.2022.04.006
文献标志码:
A
摘要:
采用数值模拟方法计算了两种不同装药结构的89型震源弹在10.0、21.0 mm和32.0 mm不同间隙下对套管的侵彻伤害程度，并对满足技术要求的方案进行地面模拟侵彻套管和震源枪模拟井试验。结果表明:在10.0 mm间隙下,数值模拟计算侵彻深度比试验结果深1.7 mm;在21.0 mm和32.0 mm间隙下,数值模拟和试验的侵彻深度相同，说明了数值计算结果与试验结果吻合性较好。新设计的震源弹在震源枪身形成平均直径为22.3 mm的孔眼，满足向地层迅速释放爆炸能量、激发地震波且不损伤套管的要求。
Abstract:
The damage degree of casing penetration by two kinds of 89-type seismic source bombs with different charge structures under different clearance of 10.0, 21.0 mm and 32.0 mm was calculated by numerical simulation method. Ground penetrating casing and seismic gun simulation well tests were carried out for the schemes that meet the technical requirements. Results show that the simulated penetration depth at 10.0 mm clearance is 1.7 mm deeper than the test results, and the depth at 21.0 mm and 32.0 mm clearance is the same, which shows that the numerical results are in good agreement with the experimental results. The newly designed seismic source bomb forms holes with an average diameter of 22.3 mm in the seismic gun barrel. Which can release explosive energy to the ground quickly and excite seismic waves without damaging the casing.

参考文献/References:

［1］段宝平,何正勤,叶太兰.井间地震技术的研究现状及其工程应用前景［J］.物探与化探,2010,34(5):610-615.
DUAN B P, HE Z Q, YE T L. Research progress and engineering application prospect of crosswell seismic technology ［J］ . Geophysical & Geochemical Exploration, 2010, 34(5): 610-615.
［2］何惺华.井间地震［M］.北京:石油工业出版社,2008.
［3］韩瑞民.井间地震技术简介［J］.石油仪器,1994,8(2):63-67.
［4］陈世军,刘洪,周建宇,等.井间地震技术的现状与展望［J］.地球物理学进展,2003,18(3):524-529.
CHEN S J, LIU H, ZHOU J Y, et al. The current situation and prospect of crosswell seismic technique ［J］. Progress in Geophysics, 2003,18(3):524-529.
［5］范晓文,马向军,程峰,等.井间地震各类震源特征分析［J］.石油仪器,2012,26(6):33-35.
FAN X W, MA X J, CHENG F, et al. Characteristic analysis of various types of crosswell seismic［J］.Petroleum Instruments,2012,26(6):33-35.
［6］张智,刘财,邵志刚.地震勘探中的炸药震源药量理论与实验分析［J］.地球物理学进展,2003,18(4):724-728.
ZHANG Z, LIU C, SHAO Z G. Theory and experimentation of the charge sizes in seismic-source for seismic exploration ［J］ . Progress in Geophysics, 2003, 18(4): 724-728.
［7］曹辉.井间地震技术发展现状［J］.勘探地球物理进展,2002,25(6):6-10.
CAO H. Current status of crosswell seismic technology［J］ . Progress in Exploration Geophysics, 2002, 25(6): 6-10.
［8］SILVERMAN D.Seismic wave generator: US 4497044［P］.1985-01-29.
［9］阮传鹏.新型粉状震源药柱的生产工艺及分析［J］.科技与企业,2015(10):238.
［10］槐永军,武永生.可控震源的相关技术［J］.物探装备,2009,19(1):30-32.
HUAI Y J, WU Y S. Correlation technique of vibroseis ［J］ . Equipment for Geophysical Prospecting, 2009, 19(1): 30-32.
［11］王海东,唐凯,陈锋,等.桥塞与分簇射孔联作工艺及其在川渝页岩气区的应用［J］.测井技术,2017,41(3):373-377.
WANG H D, TANG K, CHEN F,et al. Technology of bridge plug and multi-cluster perforation and it’s application in shale gas area of Sichuan and Chongqing area ［J］. Well Logging Technology, 2017, 41(3): 373-377.
［12］孙建军.爆炸反应装甲对聚能射流干扰作用的效能评估研究［D］.太原:中北大学,2019.
SUN J J. Effectiveness evaluation of the effect of explosive reaction armor on shaped jet interference ［D］. Taiyuan:North University of China, 2019.
［13］陈志伟.射孔枪射孔过程的数值模拟［D］.重庆:重庆大学,2018.
CHEN Z W. Numerical simulation of perforation process of perforating gun ［D］. Chongqing: Chongqing University, 2018.
［14］ROLC S. Numercial and experimenal study of the defeating the RPG-7［C］//24th International Symposium Ballistics. New Orleans, LA,US,2008.
［15］陈刚,陈小伟,陈忠富,等.A3钢钝头弹撞击45钢板破坏模式的数值分析［J］.爆炸与冲击,2007,27(5):390-397.
CHEN G, CHEN X W, CHEN Z F, et al. Simulations of A3 steel blunt projectiles impacting onto 45 steel plates ［J］. Explosion and Shock Wave, 2007,27(5): 390-397.
［16］MARRS F, HEIGES M. Soil modeling for mine blast simulation［C］//13th International LS-DYNA Users Conference. Detroit, MI, US, 2014:1-16.
［17］LEE S G, BAEK Y H, LEE I H, et al. Numerical simulation of 2D sloshing by using ALE2D technique of LS-DYNA and CCUP methods［C］//Proceedings of the Twentieth International Offshore and Polar Engineering Conference. Beijing, 2010.

备注/Memo

备注/Memo:
收稿日期：2022-01-16
第一作者：魏领（1979-），男，高工，从事石油射孔技术开发。E-mail:weiling1086@163.com
通信作者：鲁坤（1984-），男，高工，从事石油射孔技术开发。E-mail:289450504@qq.com
更新日期/Last Update: 2022-07-06