CN104169521A - 一种同轴随进式射孔弹及其自消除压实带射孔工艺 - Google Patents
一种同轴随进式射孔弹及其自消除压实带射孔工艺 Download PDFInfo
- Publication number
- CN104169521A CN104169521A CN201380002928.7A CN201380002928A CN104169521A CN 104169521 A CN104169521 A CN 104169521A CN 201380002928 A CN201380002928 A CN 201380002928A CN 104169521 A CN104169521 A CN 104169521A
- Authority
- CN
- China
- Prior art keywords
- following type
- perforation
- coaxial
- compacting medicine
- perforating bullet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 65
- 230000008569 process Effects 0.000 title claims abstract description 52
- 239000003814 drug Substances 0.000 claims abstract description 127
- 239000000654 additive Substances 0.000 claims abstract description 50
- 230000000996 additive effect Effects 0.000 claims abstract description 50
- 239000000843 powder Substances 0.000 claims abstract description 45
- 239000000203 mixture Substances 0.000 claims abstract description 42
- GDDNTTHUKVNJRA-UHFFFAOYSA-N 3-bromo-3,3-difluoroprop-1-ene Chemical compound FC(F)(Br)C=C GDDNTTHUKVNJRA-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000004411 aluminium Substances 0.000 claims abstract description 34
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 34
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 34
- MIMDHDXOBDPUQW-UHFFFAOYSA-N dioctyl decanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCCC(=O)OCCCCCCCC MIMDHDXOBDPUQW-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229940079593 drug Drugs 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 87
- LNDKRVOOYMEYTC-UHFFFAOYSA-N buta-1,3-dien-1-ol Chemical compound OC=CC=C LNDKRVOOYMEYTC-UHFFFAOYSA-N 0.000 claims description 36
- 238000005056 compaction Methods 0.000 claims description 29
- 239000012948 isocyanate Substances 0.000 claims description 29
- 239000002360 explosive Substances 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 238000005474 detonation Methods 0.000 claims description 9
- -1 dioctyl ester Chemical class 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000004880 explosion Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 230000035699 permeability Effects 0.000 abstract description 15
- 239000011435 rock Substances 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 3
- 229920002121 Hydroxyl-terminated polybutadiene Polymers 0.000 abstract 2
- UTGQNNCQYDRXCH-UHFFFAOYSA-N N,N'-diphenyl-1,4-phenylenediamine Chemical compound C=1C=C(NC=2C=CC=CC=2)C=CC=1NC1=CC=CC=C1 UTGQNNCQYDRXCH-UHFFFAOYSA-N 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 13
- 238000012360 testing method Methods 0.000 description 12
- 239000003129 oil well Substances 0.000 description 9
- 238000012545 processing Methods 0.000 description 8
- 239000003292 glue Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000001186 cumulative effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229920006335 epoxy glue Polymers 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/11—Perforators; Permeators
- E21B43/116—Gun or shaped-charge perforators
- E21B43/117—Shaped-charge perforators
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
- E21B43/263—Methods for stimulating production by forming crevices or fractures using explosives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
- F42B1/02—Shaped or hollow charges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/04—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type
- F42B12/10—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type with shaped or hollow charge
- F42B12/16—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type with shaped or hollow charge in combination with an additional projectile or charge, acting successively on the target
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/08—Blasting cartridges, i.e. case and explosive with cavities in the charge, e.g. hollow-charge blasting cartridges
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Disintegrating Or Milling (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2013/074869 WO2014172910A1 (zh) | 2013-04-27 | 2013-04-27 | 一种同轴随进式射孔弹及其自消除压实带射孔工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104169521A true CN104169521A (zh) | 2014-11-26 |
CN104169521B CN104169521B (zh) | 2016-12-07 |
Family
ID=51791026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380002928.7A Active CN104169521B (zh) | 2013-04-27 | 2013-04-27 | 一种同轴随进式射孔弹及其自消除压实带射孔工艺 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9835014B2 (zh) |
CN (1) | CN104169521B (zh) |
CA (1) | CA2879436C (zh) |
EA (1) | EA029655B1 (zh) |
WO (1) | WO2014172910A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105225595A (zh) * | 2015-10-13 | 2016-01-06 | 内蒙古科技大学 | 油层模拟处理方法 |
CN110939424A (zh) * | 2019-11-27 | 2020-03-31 | 西安物华巨能***器材有限责任公司 | 一种无井式煤炭地下气化点火方法 |
US11629585B2 (en) | 2019-01-16 | 2023-04-18 | Hunting Titan, Inc. | Integrated coaxial perforating acidizing operation |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102236769B1 (ko) | 2017-07-18 | 2021-04-06 | 삼성전자주식회사 | 엘이디 모듈 제조장치 및 엘이디 모듈 제조방법 |
US10365073B1 (en) * | 2017-09-29 | 2019-07-30 | The United States Of America As Represented By The Secretary Of The Navy | Extraction charge for underground threats |
US20190113315A1 (en) * | 2017-10-18 | 2019-04-18 | Peng Dai | Device and method for enhacning well perforating |
US11187512B1 (en) * | 2019-08-29 | 2021-11-30 | The United States Of America As Represented By The Secretary Of The Navy | Apparatus for detonating munitions |
EP3919855A1 (en) * | 2020-06-04 | 2021-12-08 | BAE SYSTEMS plc | Enhanced energy shaped charge |
EP3919854A1 (en) * | 2020-06-04 | 2021-12-08 | BAE SYSTEMS plc | Improved shaped charge device |
CN113637932B (zh) * | 2021-08-27 | 2022-02-15 | 北京理工大学 | 一种梯度硬化钛合金的制备方法 |
US20240125213A1 (en) | 2022-10-18 | 2024-04-18 | Areco Technology Inc. | Method and apparatus for well stimulation and perforation |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2470533Y (zh) * | 2001-03-15 | 2002-01-09 | 东营市新蓬高新技术开发有限责任公司 | 油气井用凸台型装药增效射孔弹 |
CN101566056A (zh) * | 2009-06-04 | 2009-10-28 | 西安瑞通能源科技有限公司 | 无枪身同轴随进式增效射孔器 |
CN201502367U (zh) * | 2009-09-26 | 2010-06-09 | 吉林市双林射孔器材有限责任公司 | 跟进式复合射孔弹 |
CN102052068A (zh) * | 2009-11-11 | 2011-05-11 | 西安通源石油科技股份有限公司 | 油气井复合压裂射孔方法及装置 |
WO2012013926A1 (en) * | 2010-07-29 | 2012-02-02 | Qintetiq Limited | Improvements in and relating to oil well perforators |
CN102865058A (zh) * | 2012-09-14 | 2013-01-09 | 中北大学 | 多脉冲增效射孔装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4764319A (en) * | 1986-09-18 | 1988-08-16 | Morton Thiokol, Inc. | High solids ratio solid rocket motor propellant grains and method of construction thereof |
US7011722B2 (en) * | 2003-03-10 | 2006-03-14 | Alliant Techsystems Inc. | Propellant formulation |
CN102094613A (zh) * | 2010-12-29 | 2011-06-15 | 西安通源石油科技股份有限公司 | 携带支撑剂的复合射孔方法及装置 |
US20130206385A1 (en) * | 2012-02-15 | 2013-08-15 | Guofu Feng | Multi-element hybrid perforating apparatus |
-
2013
- 2013-04-27 EA EA201591831A patent/EA029655B1/ru unknown
- 2013-04-27 WO PCT/CN2013/074869 patent/WO2014172910A1/zh active Application Filing
- 2013-04-27 CA CA2879436A patent/CA2879436C/en active Active
- 2013-04-27 CN CN201380002928.7A patent/CN104169521B/zh active Active
- 2013-04-27 US US14/394,728 patent/US9835014B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2470533Y (zh) * | 2001-03-15 | 2002-01-09 | 东营市新蓬高新技术开发有限责任公司 | 油气井用凸台型装药增效射孔弹 |
CN101566056A (zh) * | 2009-06-04 | 2009-10-28 | 西安瑞通能源科技有限公司 | 无枪身同轴随进式增效射孔器 |
CN201502367U (zh) * | 2009-09-26 | 2010-06-09 | 吉林市双林射孔器材有限责任公司 | 跟进式复合射孔弹 |
CN102052068A (zh) * | 2009-11-11 | 2011-05-11 | 西安通源石油科技股份有限公司 | 油气井复合压裂射孔方法及装置 |
WO2012013926A1 (en) * | 2010-07-29 | 2012-02-02 | Qintetiq Limited | Improvements in and relating to oil well perforators |
CN102865058A (zh) * | 2012-09-14 | 2013-01-09 | 中北大学 | 多脉冲增效射孔装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105225595A (zh) * | 2015-10-13 | 2016-01-06 | 内蒙古科技大学 | 油层模拟处理方法 |
CN105225595B (zh) * | 2015-10-13 | 2018-02-06 | 内蒙古科技大学 | 油层模拟处理方法 |
US11629585B2 (en) | 2019-01-16 | 2023-04-18 | Hunting Titan, Inc. | Integrated coaxial perforating acidizing operation |
CN110939424A (zh) * | 2019-11-27 | 2020-03-31 | 西安物华巨能***器材有限责任公司 | 一种无井式煤炭地下气化点火方法 |
Also Published As
Publication number | Publication date |
---|---|
EA029655B1 (ru) | 2018-04-30 |
CA2879436C (en) | 2016-06-28 |
EA201591831A1 (ru) | 2016-03-31 |
WO2014172910A1 (zh) | 2014-10-30 |
CN104169521B (zh) | 2016-12-07 |
US9835014B2 (en) | 2017-12-05 |
CA2879436A1 (en) | 2014-10-30 |
US20160186536A1 (en) | 2016-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
IP01 | Partial invalidation of patent right |
Commission number: 4W109152 Conclusion of examination: Declare part of the invention patent No. 201380002928.7 invalid, and continue to maintain the validity of the patent on the basis of claims 1-15 submitted by the patentee on December 26, 2019 Decision date of declaring invalidation: 20200120 Decision number of declaring invalidation: 43060 Denomination of invention: A coaxial follow-up perforating charge and its self eliminating compaction zone perforating technology Granted publication date: 20161207 Patentee: XI'AN RUITONG ENERGY TECHNOLOGY Co.,Ltd. |
|
IP01 | Partial invalidation of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A coaxial progressive perforation bullet and its self eliminating compaction belt perforation process Granted publication date: 20161207 Pledgee: Bank of China Limited Xi'an High tech Development Zone Sub branch Pledgor: XI'AN RUITONG ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2024980019950 |
|
CP03 | Change of name, title or address |
Address after: Room 1311, 13th Floor, Building B, Galaxy, Collaborative Innovation Port, Fengdong New City, Xi'an City, Shaanxi Province, China Patentee after: XI'AN RUITONG ENERGY TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 710065 Room 1706, Building E, Wangzuo Modern City, Tangyan Road, High tech Industrial Development Zone, Xi'an City, Shaanxi Province Patentee before: XI'AN RUITONG ENERGY TECHNOLOGY Co.,Ltd. Country or region before: China |