EA201491349A1 - Сборка зарядов взрывчатых веществ и способ ее осуществления - Google Patents
Сборка зарядов взрывчатых веществ и способ ее осуществленияInfo
- Publication number
- EA201491349A1 EA201491349A1 EA201491349A EA201491349A EA201491349A1 EA 201491349 A1 EA201491349 A1 EA 201491349A1 EA 201491349 A EA201491349 A EA 201491349A EA 201491349 A EA201491349 A EA 201491349A EA 201491349 A1 EA201491349 A1 EA 201491349A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- explosive
- module
- mechanical connection
- end part
- contain
- Prior art date
Links
- 239000002360 explosive Substances 0.000 title abstract 9
- 238000005422 blasting Methods 0.000 abstract 1
- 238000005474 detonation Methods 0.000 abstract 1
Classifications
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- 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
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- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B25/00—Compositions containing a nitrated organic compound
- C06B25/34—Compositions containing a nitrated organic compound the compound being a nitrated acyclic, alicyclic or heterocyclic amine
-
- 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
- E21B43/1185—Ignition systems
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/13—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency
- E21B47/135—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency using light waves, e.g. infrared or ultraviolet waves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q21/00—Devices for effecting ignition from a remote location
-
- 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
- F42B3/02—Blasting cartridges, i.e. case and explosive adapted to be united into assemblies
-
- 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
- F42B3/10—Initiators therefor
-
- 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
- F42B3/10—Initiators therefor
- F42B3/113—Initiators therefor activated by optical means, e.g. laser, flashlight
-
- 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
- F42B3/10—Initiators therefor
- F42B3/18—Safety initiators resistant to premature firing by static electricity or stray currents
- F42B3/182—Safety initiators resistant to premature firing by static electricity or stray currents having shunting means
-
- 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
- F42B3/24—Cartridge closures or seals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/40—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically
- F42C15/42—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically from a remote location, e.g. for controlled mines or mine fields
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/02—Arranging blasting cartridges to form an assembly
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/042—Logic explosive circuits, e.g. with explosive diodes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/045—Arrangements for electric ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/045—Arrangements for electric ignition
- F42D1/05—Electric circuits for blasting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/045—Arrangements for electric ignition
- F42D1/05—Electric circuits for blasting
- F42D1/055—Electric circuits for blasting specially adapted for firing multiple charges with a time delay
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D3/00—Particular applications of blasting techniques
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D3/00—Particular applications of blasting techniques
- F42D3/04—Particular applications of blasting techniques for rock blasting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D3/00—Particular applications of blasting techniques
- F42D3/06—Particular applications of blasting techniques for seismic purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D5/00—Safety arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- Remote Sensing (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Geophysics (AREA)
- Air Bags (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Earth Drilling (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Сборка зарядов взрывчатых веществ содержит первый взрывной модуль, имеющий первую продольную оконечную часть с первым элементом механического соединения, второй взрывной модуль, имеющий вторую продольную оконечную часть со вторым элементом механического соединения, и трубчатый соединитель, имеющий первую оконечную часть, механически соединенную с первым элементом механического соединения, и вторую оконечную часть, механически соединенную со вторым элементом механического соединения, таким образом, чтобы первый взрывной модуль, соединитель и второй взрывной модуль были соединены друг с другом встык вдоль общей продольной оси. Каждый взрывной модуль может содержать бризантное взрывчатое вещество и детонатор, а соединитель может содержать модуль управления детонацией, электрический соединенный с детонаторами и сконфигурированный для детонации взрывных модулей.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261586576P | 2012-01-13 | 2012-01-13 | |
PCT/US2013/021484 WO2013151604A1 (en) | 2012-01-13 | 2013-01-14 | Explosive assembly and method |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201491349A1 true EA201491349A1 (ru) | 2015-02-27 |
Family
ID=48781994
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201491348A EA201491348A1 (ru) | 2012-01-13 | 2013-01-14 | Способ осуществления разрыва геологической формации и полученная в результате разорванная геологическая структура |
EA201491349A EA201491349A1 (ru) | 2012-01-13 | 2013-01-14 | Сборка зарядов взрывчатых веществ и способ ее осуществления |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201491348A EA201491348A1 (ru) | 2012-01-13 | 2013-01-14 | Способ осуществления разрыва геологической формации и полученная в результате разорванная геологическая структура |
Country Status (9)
Country | Link |
---|---|
US (9) | US9181790B2 (ru) |
EP (3) | EP2802736A4 (ru) |
CN (1) | CN104285123A (ru) |
AU (3) | AU2013243980A1 (ru) |
CA (5) | CA2861115A1 (ru) |
EA (2) | EA201491348A1 (ru) |
MX (1) | MX2014008531A (ru) |
WO (5) | WO2013151603A1 (ru) |
ZA (1) | ZA201405065B (ru) |
Families Citing this family (109)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013151603A1 (en) * | 2012-01-13 | 2013-10-10 | Los Alamos National Security, Llc | Geologic fracturing method and resulting fractured geologic structure |
WO2014179669A1 (en) | 2013-05-03 | 2014-11-06 | Schlumberger Canada Limited | Cohesively enhanced modular perforating gun |
WO2015009752A1 (en) | 2013-07-15 | 2015-01-22 | Los Alamos National Security, Llc | Fluid transport systems for use in a downhole explosive fracturing system |
US10246982B2 (en) | 2013-07-15 | 2019-04-02 | Triad National Security, Llc | Casings for use in a system for fracturing rock within a bore |
WO2015009753A1 (en) | 2013-07-15 | 2015-01-22 | Los Alamos National Security, Llc | Multi-stage geologic fracturing |
US9702680B2 (en) | 2013-07-18 | 2017-07-11 | Dynaenergetics Gmbh & Co. Kg | Perforation gun components and system |
AU2013399169B2 (en) * | 2013-08-27 | 2017-03-16 | Halliburton Energy Services, Inc. | Energetic cocrystals for treatment of a subterranean formation |
US20150101503A1 (en) * | 2013-10-10 | 2015-04-16 | Wmd Tech | Mesh network controller |
US9890627B2 (en) | 2013-12-13 | 2018-02-13 | Chevron U.S.A. Inc. | System and methods for controlled fracturing in formations |
KR101384820B1 (ko) * | 2013-12-24 | 2014-04-15 | 이진성 | 에어갭을 구비한 폭약 튜브관 및 이를 이용한 암반 발파 공법 |
CA2941648C (en) | 2014-03-07 | 2022-08-16 | Dynaenergetics Gmbh & Co. Kg | Device and method for positioning a detonator within a perforating gun assembly |
WO2015143501A1 (en) * | 2014-03-27 | 2015-10-01 | Orica International Pte Ltd | Apparatus, system and method for blasting using magnetic communication signal |
US9689246B2 (en) | 2014-03-27 | 2017-06-27 | Orbital Atk, Inc. | Stimulation devices, initiation systems for stimulation devices and related methods |
EP3140503B1 (en) | 2014-05-05 | 2024-04-03 | DynaEnergetics GmbH & Co. KG | Initiator head assembly |
WO2016053428A2 (en) * | 2014-06-25 | 2016-04-07 | Los Alamos National Security, Llc | Multi-phasic explosive fracturng system |
US10883327B1 (en) * | 2014-08-25 | 2021-01-05 | Diamondback Industries, Inc. | Power charge with exposed propellant |
US9784549B2 (en) | 2015-03-18 | 2017-10-10 | Dynaenergetics Gmbh & Co. Kg | Bulkhead assembly having a pivotable electric contact component and integrated ground apparatus |
US11293736B2 (en) | 2015-03-18 | 2022-04-05 | DynaEnergetics Europe GmbH | Electrical connector |
US10066919B2 (en) * | 2015-06-09 | 2018-09-04 | Owen Oil Tools Lp | Oilfield side initiation block containing booster |
CN105156109B (zh) * | 2015-06-11 | 2017-05-17 | 贵州润晋碳元素材料有限公司 | 一种热膨胀裂石剂的多级可控装药方法 |
US11761319B2 (en) | 2015-06-16 | 2023-09-19 | Twin Disc, Inc. | Fracturing of a deep or wet well utilizing an air/fuel mixture and multiple stage restriction orifice assembly |
US11346198B2 (en) | 2015-06-16 | 2022-05-31 | Twin Disc, Inc. | Fracturing of a wet well utilizing an air/fuel mixture |
EP3310998B1 (en) | 2015-06-16 | 2020-09-02 | Twin Disc, Inc. | Fracturing utilizing an air/fuel mixture |
FR3041026B1 (fr) * | 2015-09-15 | 2017-10-20 | Ifp Energies Now | Procede pour caracteriser le reseau de fractures d'un gisement fracture et procede pour l'exploiter |
GB2557105A (en) * | 2015-12-15 | 2018-06-13 | Halliburton Energy Services Inc | High-tensile, thin-wall differential threaded coupling |
US11053783B2 (en) * | 2016-05-04 | 2021-07-06 | Hunting Titan, Inc. | Directly initiated addressable power charge |
CA3028081C (en) | 2016-06-30 | 2023-10-17 | Schlumberger Canada Limited | Wireline services system |
AU2017204390B2 (en) | 2016-07-07 | 2021-12-16 | Joy Global Surface Mining Inc | Methods and systems for estimating the hardness of a rock mass |
US10502024B2 (en) * | 2016-08-19 | 2019-12-10 | Schlumberger Technology Corporation | Systems and techniques for controlling and monitoring downhole operations in a well |
US11255650B2 (en) | 2016-11-17 | 2022-02-22 | XConnect, LLC | Detonation system having sealed explosive initiation assembly |
US10914145B2 (en) | 2019-04-01 | 2021-02-09 | PerfX Wireline Services, LLC | Bulkhead assembly for a tandem sub, and an improved tandem sub |
US11208873B2 (en) * | 2016-11-17 | 2021-12-28 | Bakken Ball Retrieval Llc | Switch sub with two way sealing features and method |
US10858923B2 (en) | 2017-01-23 | 2020-12-08 | Halliburton Energy Services, Inc. | Enhancing complex fracture networks in subterranean formations |
US10738582B2 (en) | 2017-01-23 | 2020-08-11 | Halliburton Energy Services, Inc. | Fracturing treatments in subterranean formation using inorganic cements and electrically controlled propellants |
US10738581B2 (en) | 2017-01-23 | 2020-08-11 | Halliburton Energy Services, Inc. | Fracturing treatments in subterranean formations using electrically controlled propellants |
US10138720B2 (en) | 2017-03-17 | 2018-11-27 | Energy Technology Group | Method and system for perforating and fragmenting sediments using blasting material |
FI129190B (en) * | 2017-05-03 | 2021-08-31 | Normet Oy | Wireless electronic lighter device, lighter arrangement and ignition procedure |
US10036236B1 (en) * | 2017-08-09 | 2018-07-31 | Geodynamics, Inc. | Setting tool igniter system and method |
US10920544B2 (en) | 2017-08-09 | 2021-02-16 | Geodynamics, Inc. | Setting tool igniter system and method |
CN107762482A (zh) * | 2017-09-04 | 2018-03-06 | 中国石油大学(华东) | 一种岩石裂隙渗流地热开采模拟*** |
WO2019091963A1 (en) | 2017-11-13 | 2019-05-16 | Dynaenergetics Gmbh & Co. Kg | High shot density charge holder for perforating gun |
US10584950B2 (en) * | 2018-01-05 | 2020-03-10 | Geodynamics, Inc. | Perforating gun system and method |
CN108061493A (zh) * | 2018-01-07 | 2018-05-22 | 贵州贵安新联***工程有限公司 | 一种销毁烟花爆竹的远程点火装置 |
EP3743591A4 (en) | 2018-01-23 | 2022-03-23 | GeoDynamics, Inc. | SWITCH ASSEMBLY THAT IS POSSIBLE TO APPLY FOR DRILLING WELL SYSTEMS AND PROCESS |
CN111699357A (zh) * | 2018-01-29 | 2020-09-22 | 戴诺·诺贝尔公司 | 用于炮孔的自动化装载的***及其相关方法 |
CN108252702A (zh) * | 2018-02-06 | 2018-07-06 | 西安石油大学 | 一种缝中造缝的油气储层体积改造方法 |
US10151187B1 (en) | 2018-02-12 | 2018-12-11 | Eagle Technology, Llc | Hydrocarbon resource recovery system with transverse solvent injectors and related methods |
US10502041B2 (en) | 2018-02-12 | 2019-12-10 | Eagle Technology, Llc | Method for operating RF source and related hydrocarbon resource recovery systems |
US10907460B2 (en) | 2018-02-12 | 2021-02-02 | The Johns Hopkins University | Energetic charge for propellant fracturing |
US10577906B2 (en) | 2018-02-12 | 2020-03-03 | Eagle Technology, Llc | Hydrocarbon resource recovery system and RF antenna assembly with thermal expansion device and related methods |
US10767459B2 (en) | 2018-02-12 | 2020-09-08 | Eagle Technology, Llc | Hydrocarbon resource recovery system and component with pressure housing and related methods |
US10577905B2 (en) | 2018-02-12 | 2020-03-03 | Eagle Technology, Llc | Hydrocarbon resource recovery system and RF antenna assembly with latching inner conductor and related methods |
US10837747B2 (en) * | 2018-02-15 | 2020-11-17 | Goodrich Corporation | High explosive firing mechanism |
EP3762791B1 (en) * | 2018-03-07 | 2024-05-08 | Austin Star Detonator Company | Network blasting system |
CN108361012B (zh) * | 2018-03-14 | 2020-09-08 | 重庆能源职业学院 | 一种圆弧面三组合聚能压裂增加页岩气采收率的装置 |
CN108468538B (zh) * | 2018-03-23 | 2020-04-21 | 西南石油大学 | 一种页岩水压裂缝扩展预测方法 |
US11377935B2 (en) * | 2018-03-26 | 2022-07-05 | Schlumberger Technology Corporation | Universal initiator and packaging |
US11408279B2 (en) | 2018-08-21 | 2022-08-09 | DynaEnergetics Europe GmbH | System and method for navigating a wellbore and determining location in a wellbore |
US12031417B2 (en) | 2018-05-31 | 2024-07-09 | DynaEnergetics Europe GmbH | Untethered drone string for downhole oil and gas wellbore operations |
US11591885B2 (en) | 2018-05-31 | 2023-02-28 | DynaEnergetics Europe GmbH | Selective untethered drone string for downhole oil and gas wellbore operations |
CN108952666B (zh) * | 2018-05-31 | 2020-12-11 | 中国海洋石油集团有限公司 | 一种筛管井爆燃压裂安全控制方法 |
WO2019229521A1 (en) | 2018-05-31 | 2019-12-05 | Dynaenergetics Gmbh & Co. Kg | Systems and methods for marker inclusion in a wellbore |
US10458213B1 (en) | 2018-07-17 | 2019-10-29 | Dynaenergetics Gmbh & Co. Kg | Positioning device for shaped charges in a perforating gun module |
US10386168B1 (en) | 2018-06-11 | 2019-08-20 | Dynaenergetics Gmbh & Co. Kg | Conductive detonating cord for perforating gun |
US20210270115A1 (en) * | 2018-06-22 | 2021-09-02 | Schlumberger Technology Corporation | Enhancing transverse fractures while performing hydraulic fracturing within an openhole borehole |
US11339614B2 (en) | 2020-03-31 | 2022-05-24 | DynaEnergetics Europe GmbH | Alignment sub and orienting sub adapter |
WO2021116338A1 (en) | 2019-12-10 | 2021-06-17 | DynaEnergetics Europe GmbH | Oriented perforating system |
US11808093B2 (en) | 2018-07-17 | 2023-11-07 | DynaEnergetics Europe GmbH | Oriented perforating system |
US11167375B2 (en) | 2018-08-10 | 2021-11-09 | The Research Foundation For The State University Of New York | Additive manufacturing processes and additively manufactured products |
WO2020038848A1 (en) | 2018-08-20 | 2020-02-27 | DynaEnergetics Europe GmbH | System and method to deploy and control autonomous devices |
US10982513B2 (en) | 2019-02-08 | 2021-04-20 | Schlumberger Technology Corporation | Integrated loading tube |
US10900334B2 (en) * | 2019-02-08 | 2021-01-26 | G&H Diversified Manufacturing Lp | Reusable perforating gun system and method |
USD1034879S1 (en) | 2019-02-11 | 2024-07-09 | DynaEnergetics Europe GmbH | Gun body |
USD1019709S1 (en) | 2019-02-11 | 2024-03-26 | DynaEnergetics Europe GmbH | Charge holder |
USD1010758S1 (en) | 2019-02-11 | 2024-01-09 | DynaEnergetics Europe GmbH | Gun body |
WO2020176939A1 (en) * | 2019-03-04 | 2020-09-10 | Voyager Innovations Pty Ltd | Wireless detonation system |
US11906278B2 (en) | 2019-04-01 | 2024-02-20 | XConnect, LLC | Bridged bulkheads for perforating gun assembly |
US11402190B2 (en) | 2019-08-22 | 2022-08-02 | XConnect, LLC | Detonation system having sealed explosive initiation assembly |
US11293737B2 (en) | 2019-04-01 | 2022-04-05 | XConnect, LLC | Detonation system having sealed explosive initiation assembly |
US11255162B2 (en) | 2019-04-01 | 2022-02-22 | XConnect, LLC | Bulkhead assembly for a tandem sub, and an improved tandem sub |
US20220178230A1 (en) | 2019-04-01 | 2022-06-09 | DynaEnergetics Europe GmbH | Retrievable perforating gun assembly and components |
US10927627B2 (en) | 2019-05-14 | 2021-02-23 | DynaEnergetics Europe GmbH | Single use setting tool for actuating a tool in a wellbore |
US11255147B2 (en) | 2019-05-14 | 2022-02-22 | DynaEnergetics Europe GmbH | Single use setting tool for actuating a tool in a wellbore |
US11578549B2 (en) | 2019-05-14 | 2023-02-14 | DynaEnergetics Europe GmbH | Single use setting tool for actuating a tool in a wellbore |
US11834934B2 (en) | 2019-05-16 | 2023-12-05 | Schlumberger Technology Corporation | Modular perforation tool |
BR112021026177A2 (pt) | 2019-06-27 | 2022-03-22 | Orica Int Pte Ltd | Sistema e método para auxílio de detonação |
US11323018B2 (en) * | 2019-07-23 | 2022-05-03 | Siemens Energy Global GmbH & Co. KG | Method for controlling controllable power semiconductor switches of a converter assembly with a plurality of switching modules having controllable power semiconductor switches, and a converter assembly with a control system configured for performing the method |
NZ784109A (en) * | 2019-08-15 | 2023-03-31 | X Dev Llc | Improving blast patterns |
US11851382B1 (en) | 2019-08-29 | 2023-12-26 | The United States Of America As Represented By The Secretary Of The Navy | Flexible halocarbon pyrolant |
CN110593843B (zh) * | 2019-09-24 | 2021-12-10 | 河南理工大学 | 一种无线二氧化碳气相压裂控制方法 |
US11761281B2 (en) | 2019-10-01 | 2023-09-19 | DynaEnergetics Europe GmbH | Shaped power charge with integrated initiator |
US11480038B2 (en) | 2019-12-17 | 2022-10-25 | DynaEnergetics Europe GmbH | Modular perforating gun system |
CN110878693A (zh) * | 2020-01-01 | 2020-03-13 | 方莹 | 一种致裂管的泄气方法及一种致裂管 |
AR121081A1 (es) * | 2020-01-20 | 2022-04-13 | G&H Diversified Mfg Lp | Conjuntos iniciadores para una pistola de perforación |
US11225848B2 (en) | 2020-03-20 | 2022-01-18 | DynaEnergetics Europe GmbH | Tandem seal adapter, adapter assembly with tandem seal adapter, and wellbore tool string with adapter assembly |
USD981345S1 (en) | 2020-11-12 | 2023-03-21 | DynaEnergetics Europe GmbH | Shaped charge casing |
US11988049B2 (en) | 2020-03-31 | 2024-05-21 | DynaEnergetics Europe GmbH | Alignment sub and perforating gun assembly with alignment sub |
USD904475S1 (en) | 2020-04-29 | 2020-12-08 | DynaEnergetics Europe GmbH | Tandem sub |
USD908754S1 (en) | 2020-04-30 | 2021-01-26 | DynaEnergetics Europe GmbH | Tandem sub |
US11767739B2 (en) * | 2020-04-30 | 2023-09-26 | Expro Americas, Llc | Perforating gun for oil and gas wells, and system and method for using the same |
CA3193427A1 (en) * | 2020-08-28 | 2022-03-03 | Schlumberger Canada Limited | Wireless switch for perforation tool |
USD1016958S1 (en) | 2020-09-11 | 2024-03-05 | Schlumberger Technology Corporation | Shaped charge frame |
US11713625B2 (en) | 2021-03-03 | 2023-08-01 | DynaEnergetics Europe GmbH | Bulkhead |
US11732556B2 (en) | 2021-03-03 | 2023-08-22 | DynaEnergetics Europe GmbH | Orienting perforation gun assembly |
CN113420611B (zh) * | 2021-06-01 | 2024-03-29 | 煤炭科学研究总院有限公司 | 一种巷道围岩安全状态的检测方法、装置及电子设备 |
US11753889B1 (en) | 2022-07-13 | 2023-09-12 | DynaEnergetics Europe GmbH | Gas driven wireline release tool |
CN115859714B (zh) * | 2022-11-23 | 2023-06-23 | 长安大学 | 一种基于fem-dem联合仿真的岩石***全过程模拟方法 |
US20240201108A1 (en) * | 2022-12-14 | 2024-06-20 | Weatherford Technology Holdings, Llc | X-ray identification of connections in a tubular string |
EE01640U1 (et) * | 2023-10-31 | 2024-07-15 | osaühing Englo | Lõhkevõrgu mõõtmise süsteem |
Family Cites Families (88)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2525703A (en) * | 1946-11-05 | 1950-10-10 | Atlas Powder Co | Explosive cartridge connector |
US2921519A (en) | 1952-05-15 | 1960-01-19 | Thomas B Martin | Well shooting |
US3013492A (en) * | 1959-01-21 | 1961-12-19 | Sexton Can Co Inc | Explosive cartridge |
FR1217461A (fr) * | 1959-02-24 | 1960-05-04 | Colonne explosive | |
US3150590A (en) * | 1961-10-20 | 1964-09-29 | Pan American Petroleum Corp | Explosive charge unit |
US3276371A (en) | 1965-04-06 | 1966-10-04 | Hercules Inc | Coupling and centering device for explosive cartridges |
US3329219A (en) | 1965-06-25 | 1967-07-04 | Dresser Ind | Selectively fired capsule type shaped charge perforation |
US3313234A (en) | 1966-03-28 | 1967-04-11 | Petroleum Tool Res Inc | Explosive well stimulation apparatus |
US3448801A (en) | 1967-07-13 | 1969-06-10 | Shell Oil Co | Method for creating a permeable fragmented zone within an oil shale formation |
US3618519A (en) * | 1968-12-23 | 1971-11-09 | Commercial Solvents Corp | Timed sequence blasting assembly for initiating explosive charges and method |
US3528511A (en) * | 1969-01-23 | 1970-09-15 | Western Co Of North American I | Apparatus for sealing chambers in a perforating tool |
US3580171A (en) | 1969-02-25 | 1971-05-25 | Explosives Corp America | Field sensitized explosive devices and sensitizing method |
US3650212A (en) | 1970-05-11 | 1972-03-21 | Western Dynamics Inc | Economical, tough, debris-free shaped charge device and perforating gun assembly employing same |
US3764419A (en) | 1970-11-09 | 1973-10-09 | H Sheeran | Method of making a blasting agent having variable density |
US4049056A (en) | 1972-05-04 | 1977-09-20 | Physics International Company | Oil and gas well stimulation |
US3815501A (en) | 1972-12-08 | 1974-06-11 | All Ways Safe Syst Inc | Apparatus for compacting matter within a confined area |
US3926119A (en) | 1974-01-28 | 1975-12-16 | Tyler Holding Company | Explosive device |
US3957306A (en) | 1975-06-12 | 1976-05-18 | Shell Oil Company | Explosive-aided oil shale cavity formation |
US4039030A (en) * | 1976-06-28 | 1977-08-02 | Physics International Company | Oil and gas well stimulation |
US4078612A (en) | 1976-12-13 | 1978-03-14 | Union Oil Company Of California | Well stimulating process |
US4179991A (en) * | 1978-05-26 | 1979-12-25 | Titan Specialties, Inc. | Perforating gun barrel |
US4284006A (en) | 1979-08-13 | 1981-08-18 | Davis Explosive Sources, Inc. | Linear explosive charge with constant detonation velocity and synchronous booster charges |
NO144666C (no) * | 1980-02-29 | 1981-10-14 | Dyno Industrier As | Fremgangsmaate for fremstilling av aluminiumholdige hoeyenergisprengstoffblandinger |
US4391337A (en) | 1981-03-27 | 1983-07-05 | Ford Franklin C | High-velocity jet and propellant fracture device for gas and oil well production |
US4484641A (en) | 1981-05-21 | 1984-11-27 | Dismukes Newton B | Tubulars for curved bore holes |
GB2141529B (en) * | 1983-06-17 | 1987-08-19 | British Aerospace | Control system |
US4674047A (en) | 1984-01-31 | 1987-06-16 | The Curators Of The University Of Missouri | Integrated detonator delay circuits and firing console |
US4586437A (en) | 1984-04-18 | 1986-05-06 | Asahi Kasei Kogyo Kabushiki Kaisha | Electronic delay detonator |
US4572288A (en) | 1984-06-15 | 1986-02-25 | J. C. Kinley Co. | Time-delayed ignition system for a down-hole explosive tool |
US4590997A (en) | 1985-01-28 | 1986-05-27 | Mobil Oil Corporation | Controlled pulse and peroxide fracturing combined with a metal containing proppant |
US4738319A (en) * | 1985-08-06 | 1988-04-19 | Western Atlas International, Inc. | Apparatus and method for use in subsurface oil and gas well perforating device |
US4700629A (en) * | 1986-05-02 | 1987-10-20 | The United States Of America As Represented By The United States Department Of Energy | Optically-energized, emp-resistant, fast-acting, explosion initiating device |
GB2190730B (en) | 1986-05-22 | 1990-10-24 | Detonix Close Corp | Detonator firing element |
US4884506A (en) | 1986-11-06 | 1989-12-05 | Electronic Warfare Associates, Inc. | Remote detonation of explosive charges |
US4688637A (en) | 1987-02-27 | 1987-08-25 | Theis Ralph W | Method for induced flow recovery of shallow crude oil deposits |
WO1988007170A1 (en) | 1987-03-17 | 1988-09-22 | Arthur George Yarrington | Optic detonator coupled to a remote optic triggering means |
JP2572797B2 (ja) * | 1988-02-16 | 1997-01-16 | 日本油脂株式会社 | 電気発破用遅延回路 |
CA1326068C (en) | 1988-02-25 | 1994-01-11 | James Robert Simon | Detonator firing system |
US4870902A (en) * | 1988-03-29 | 1989-10-03 | Cxa Ltd./ Cxa Ltee | Initiating system |
US4976318A (en) * | 1989-12-01 | 1990-12-11 | Mohaupt Henry H | Technique and apparatus for stimulating long intervals |
US5052489A (en) | 1990-06-15 | 1991-10-01 | Carisella James V | Apparatus for selectively actuating well tools |
US5155293A (en) | 1990-12-13 | 1992-10-13 | Dresser Industries, Inc. | Safety booster for explosive systems |
US5166468A (en) * | 1991-04-05 | 1992-11-24 | Thiokol Corporation | Thermocouple-triggered igniter |
FR2682472B1 (fr) * | 1991-10-11 | 1995-03-31 | Thomson Brandt Armements | Dispositif d'amorcage pour charge explosive secondaire. |
US5295545A (en) * | 1992-04-14 | 1994-03-22 | University Of Colorado Foundation Inc. | Method of fracturing wells using propellants |
US5249095A (en) * | 1992-08-27 | 1993-09-28 | The United States Of America As Represented By The Secretary Of The Army | Laser initiated dielectric breakdown switch |
CA2110742C (en) * | 1992-12-07 | 1999-09-14 | Michael John Camille Marsh | Surface blasting system |
US5379676A (en) | 1993-04-05 | 1995-01-10 | Contraves Usa | Fire control system |
US6460801B1 (en) * | 1993-11-18 | 2002-10-08 | Lockheed Martin Corp. | Precision guidance system for aircraft launched bombs |
US5598891A (en) | 1994-08-04 | 1997-02-04 | Marathon Oil Company | Apparatus and method for perforating and fracturing |
US5452763A (en) | 1994-09-09 | 1995-09-26 | Southwest Research Institute | Method and apparatus for generating gas in a drilled borehole |
US6997996B1 (en) * | 1995-11-13 | 2006-02-14 | The United States Of America As Represented By The Secretary Of The Army | High energy thermoplastic elastomer propellant |
DE59708676D1 (de) * | 1996-08-19 | 2002-12-12 | Siemens Ag | System zum auslösen eines rückhaltemittels in einem kraftfahrzeug |
US6158511A (en) | 1996-09-09 | 2000-12-12 | Marathon Oil Company | Apparatus and method for perforating and stimulating a subterranean formation |
US5714712A (en) | 1996-10-25 | 1998-02-03 | The Ensign-Bickford Company | Explosive initiation system |
AUPP021697A0 (en) | 1997-11-06 | 1997-11-27 | Rocktek Limited | Radio detonation system |
US6006833A (en) | 1998-01-20 | 1999-12-28 | Halliburton Energy Services, Inc. | Method for creating leak-tested perforating gun assemblies |
US6300764B1 (en) | 1998-08-14 | 2001-10-09 | Lockheed Martin Corporation | Apparatus and method for performing built-in testing of a squib fire network |
US7284612B2 (en) | 2000-03-02 | 2007-10-23 | Schlumberger Technology Corporation | Controlling transient pressure conditions in a wellbore |
WO2003004960A1 (en) * | 2001-07-02 | 2003-01-16 | Barry Anthony Hodgkinson | System with connectable blasting cartridges |
US7393423B2 (en) | 2001-08-08 | 2008-07-01 | Geodynamics, Inc. | Use of aluminum in perforating and stimulating a subterranean formation and other engineering applications |
US6875294B2 (en) * | 2001-11-14 | 2005-04-05 | The Regents Of The University Of California | Light metal explosives and propellants |
US20030155112A1 (en) | 2002-01-11 | 2003-08-21 | Tiernan John P. | Modular propellant assembly for fracturing wells |
WO2004020934A1 (en) | 2002-08-30 | 2004-03-11 | Orica Explosives Technology Pty Ltd. | Access control for electronic blasting machines |
AU2003900435A0 (en) * | 2003-02-03 | 2003-02-13 | Johnson Hi-Tech (Australia) Pty Ltd | Modular explosives cartridge and novel spider construction |
US7191706B2 (en) * | 2003-09-30 | 2007-03-20 | The Regents Of The University Of California | Optically triggered fire set/detonator system |
WO2005045353A2 (en) | 2003-11-10 | 2005-05-19 | Detnet South Africa (Pty) Ltd | Blast key |
US8474379B2 (en) * | 2004-01-16 | 2013-07-02 | Rothenbuhler Engineering Co. | Remote firing device with diverse initiators |
US7273108B2 (en) | 2004-04-01 | 2007-09-25 | Bj Services Company | Apparatus to allow a coiled tubing tractor to traverse a horizontal wellbore |
PE20060926A1 (es) * | 2004-11-02 | 2006-09-04 | Orica Explosives Tech Pty Ltd | Montajes de detonadores inalambricos, aparatos de voladura correspondientes y metodos de voladura |
PE20061227A1 (es) | 2005-01-24 | 2006-12-19 | Orica Explosives Tech Pty Ltd | Montajes de detonadores inalambricos y redes correspondientes |
CA2807835C (en) | 2005-02-23 | 2014-11-04 | Dale Seekford | Method and apparatus for stimulating wells with propellants |
US20070001017A1 (en) * | 2005-06-29 | 2007-01-04 | Moshe Nuri | Reduced complexity multifunction expansion card and method of operating the same |
ZA200702672B (en) * | 2006-03-31 | 2008-05-28 | Lamos Richard Andreas | Blasting method for controlled multiple sequential blasts in multi-diameter blastholes |
ITMO20060202A1 (it) | 2006-06-21 | 2007-12-22 | Galliano Bentivoglio | Pistola per erogare combustibile liquido |
NZ549967A (en) | 2006-09-19 | 2008-06-30 | Mas Zengrange Nz Ltd | Initiator for the remote initiation of explosive charges |
US7861785B2 (en) | 2006-09-25 | 2011-01-04 | W. Lynn Frazier | Downhole perforation tool and method of subsurface fracturing |
GB0703244D0 (en) * | 2007-02-20 | 2007-03-28 | Qinetiq Ltd | Improvements in and relating to oil well perforators |
CA2704480A1 (en) | 2007-11-09 | 2009-08-06 | Raytheon Company | Remote explosive detonation system |
CL2009001909A1 (es) | 2008-09-30 | 2011-06-17 | Dyno Nobel Inc | Un sistema y método de control de voladura que se utiliza con una máquina de voladura. |
US8369062B2 (en) * | 2009-09-04 | 2013-02-05 | Raytheon Company | Detonation control system |
US20120006217A1 (en) | 2010-07-07 | 2012-01-12 | Anderson Otis R | Electronic blast control system for multiple downhole operations |
US8499679B1 (en) | 2010-09-20 | 2013-08-06 | University Of North Dakota | Seisgun |
GB201100424D0 (en) | 2011-01-11 | 2011-02-23 | Green Break Technology Ltd | Non-explosive rock breaking |
US8794335B2 (en) | 2011-04-21 | 2014-08-05 | Halliburton Energy Services, Inc. | Method and apparatus for expendable tubing-conveyed perforating gun |
US20130161007A1 (en) | 2011-12-22 | 2013-06-27 | General Electric Company | Pulse detonation tool, method and system for formation fracturing |
WO2013151603A1 (en) | 2012-01-13 | 2013-10-10 | Los Alamos National Security, Llc | Geologic fracturing method and resulting fractured geologic structure |
WO2014098836A1 (en) | 2012-12-19 | 2014-06-26 | Halliburton Energy Services, Inc. | Charge case fragmentation control for gun survival |
-
2013
- 2013-01-14 WO PCT/US2013/021479 patent/WO2013151603A1/en active Application Filing
- 2013-01-14 CA CA2861115A patent/CA2861115A1/en not_active Abandoned
- 2013-01-14 CN CN201380014104.1A patent/CN104285123A/zh active Pending
- 2013-01-14 CA CA2861102A patent/CA2861102A1/en not_active Abandoned
- 2013-01-14 US US14/370,209 patent/US9181790B2/en not_active Expired - Fee Related
- 2013-01-14 EP EP13775966.8A patent/EP2802736A4/en not_active Withdrawn
- 2013-01-14 EA EA201491348A patent/EA201491348A1/ru unknown
- 2013-01-14 EP EP13772317.7A patent/EP2802840A4/en not_active Withdrawn
- 2013-01-14 EP EP13773074.3A patent/EP2802735A4/en not_active Withdrawn
- 2013-01-14 US US14/370,208 patent/US9488456B2/en not_active Expired - Fee Related
- 2013-01-14 US US14/371,700 patent/US10184331B2/en active Active
- 2013-01-14 WO PCT/US2013/021471 patent/WO2013147980A1/en active Application Filing
- 2013-01-14 US US14/370,207 patent/US9476685B2/en not_active Expired - Fee Related
- 2013-01-14 CA CA2861112A patent/CA2861112A1/en not_active Abandoned
- 2013-01-14 WO PCT/US2013/021491 patent/WO2013154628A1/en active Application Filing
- 2013-01-14 WO PCT/US2013/021484 patent/WO2013151604A1/en active Application Filing
- 2013-01-14 AU AU2013243980A patent/AU2013243980A1/en not_active Abandoned
- 2013-01-14 CA CA2861109A patent/CA2861109A1/en not_active Abandoned
- 2013-01-14 AU AU2013246495A patent/AU2013246495A1/en not_active Abandoned
- 2013-01-14 AU AU2013243979A patent/AU2013243979A1/en not_active Abandoned
- 2013-01-14 MX MX2014008531A patent/MX2014008531A/es unknown
- 2013-01-14 CA CA2861093A patent/CA2861093A1/en not_active Abandoned
- 2013-01-14 WO PCT/US2013/021475 patent/WO2013106850A1/en active Application Filing
- 2013-01-14 US US14/371,696 patent/US9593924B2/en active Active
- 2013-01-14 EA EA201491349A patent/EA201491349A1/ru unknown
-
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- 2014-07-10 ZA ZA2014/05065A patent/ZA201405065B/en unknown
-
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- 2015-10-08 US US14/878,969 patent/US9354029B2/en active Active
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- 2016-05-27 US US15/167,777 patent/US9835428B2/en not_active Expired - Fee Related
- 2016-09-29 US US15/279,910 patent/US10436005B2/en active Active
-
2017
- 2017-01-31 US US15/421,077 patent/US10329890B2/en active Active
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