|
US11421514B2
(en)
|
2013-05-03 |
2022-08-23 |
Schlumberger Technology Corporation |
Cohesively enhanced modular perforating gun
|
|
US12203350B2
(en)
|
2013-07-18 |
2025-01-21 |
DynaEnergetics Europe GmbH |
Detonator positioning device
|
|
US9702680B2
(en)
|
2013-07-18 |
2017-07-11 |
Dynaenergetics Gmbh & Co. Kg |
Perforation gun components and system
|
|
RU2662840C2
(ru)
|
2013-08-26 |
2018-07-31 |
Динаэнергетикс Гмбх Унд Ко. Кг |
Скважинный перфоратор и детонаторный блок
|
|
RU2677513C2
(ru)
|
2014-03-07 |
2019-01-17 |
Динаэнергетикс Гмбх Унд Ко. Кг |
Устройство и способ для установки детонатора в узел перфоратора
|
|
EP3140503B1
(en)
|
2014-05-05 |
2024-04-03 |
DynaEnergetics GmbH & Co. KG |
Initiator head assembly
|
|
US10273788B2
(en)
|
2014-05-23 |
2019-04-30 |
Hunting Titan, Inc. |
Box by pin perforating gun system and methods
|
|
CA2933756C
(en)
|
2014-05-23 |
2020-09-01 |
Hunting Titan, Inc. |
Box by pin perforating gun system and methods
|
|
WO2016039734A1
(en)
*
|
2014-09-10 |
2016-03-17 |
Halliburton Energy Services, Inc. |
Perforating gun with integrated retaining system
|
|
US11293736B2
(en)
|
2015-03-18 |
2022-04-05 |
DynaEnergetics Europe GmbH |
Electrical connector
|
|
US9784549B2
(en)
|
2015-03-18 |
2017-10-10 |
Dynaenergetics Gmbh & Co. Kg |
Bulkhead assembly having a pivotable electric contact component and integrated ground apparatus
|
|
WO2017070267A1
(en)
*
|
2015-10-21 |
2017-04-27 |
Schlumberger Technology Corporation |
Shearable deployment bar with ballistic transfer
|
|
CA3070124C
(en)
|
2015-11-12 |
2022-03-01 |
Hunting Titan, Inc. |
Contact plunger cartridge assembly
|
|
EP4191018A1
(en)
*
|
2016-08-02 |
2023-06-07 |
Hunting Titan Inc. |
Box by pin perforating gun system
|
|
CN106121595A
(zh)
*
|
2016-08-16 |
2016-11-16 |
吉林市双林射孔器材有限责任公司 |
一种油气井用套管筛网射孔器
|
|
US10914145B2
(en)
|
2019-04-01 |
2021-02-09 |
PerfX Wireline Services, LLC |
Bulkhead assembly for a tandem sub, and an improved tandem sub
|
|
CA3044516A1
(en)
|
2016-12-30 |
2018-07-05 |
Halliburton Energy Services, Inc. |
Modular charge holder segment
|
|
US10774623B2
(en)
|
2017-01-20 |
2020-09-15 |
Expro North Sea Limited |
Perforating gun for oil and gas wells, perforating gun system, and method for producing a perforating gun
|
|
WO2018144117A1
(en)
*
|
2017-02-02 |
2018-08-09 |
Geodynamics, Inc. |
Perforating gun system and method
|
|
CA3056964C
(en)
|
2017-03-28 |
2022-01-18 |
Dynaenergetics Gmbh & Co. Kg |
Shaped charge with self-contained and compressed explosive initiation pellet
|
|
US10161733B2
(en)
|
2017-04-18 |
2018-12-25 |
Dynaenergetics Gmbh & Co. Kg |
Pressure bulkhead structure with integrated selective electronic switch circuitry, pressure-isolating enclosure containing such selective electronic switch circuitry, and methods of making such
|
|
NO20171107A1
(en)
|
2017-07-05 |
2018-12-27 |
Tco As |
Gun for oriented perforation
|
|
US20190234188A1
(en)
*
|
2018-01-26 |
2019-08-01 |
Sergio F. Goyeneche |
Direct Connecting Gun Assemblies for Drilling Well Perforations
|
|
US11377935B2
(en)
|
2018-03-26 |
2022-07-05 |
Schlumberger Technology Corporation |
Universal initiator and packaging
|
|
US11021923B2
(en)
|
2018-04-27 |
2021-06-01 |
DynaEnergetics Europe GmbH |
Detonation activated wireline release tool
|
|
US11661824B2
(en)
|
2018-05-31 |
2023-05-30 |
DynaEnergetics Europe GmbH |
Autonomous perforating drone
|
|
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
|
|
US11408279B2
(en)
|
2018-08-21 |
2022-08-09 |
DynaEnergetics Europe GmbH |
System and method for navigating a wellbore and determining location 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
|
|
WO2020002983A1
(en)
|
2018-06-26 |
2020-01-02 |
Dynaenergetics Gmbh & Co. Kg |
Tethered drone for downhole oil and gas wellbore operations
|
|
WO2019229521A1
(en)
|
2018-05-31 |
2019-12-05 |
Dynaenergetics Gmbh & Co. Kg |
Systems and methods for marker inclusion in a wellbore
|
|
WO2019229520A1
(en)
|
2018-05-31 |
2019-12-05 |
Dynaenergetics Gmbh & Co. Kg |
Selective untethered drone string for downhole oil and gas wellbore operations
|
|
US10794159B2
(en)
|
2018-05-31 |
2020-10-06 |
DynaEnergetics Europe GmbH |
Bottom-fire perforating drone
|
|
US10386168B1
(en)
*
|
2018-06-11 |
2019-08-20 |
Dynaenergetics Gmbh & Co. Kg |
Conductive detonating cord for perforating gun
|
|
US11808093B2
(en)
|
2018-07-17 |
2023-11-07 |
DynaEnergetics Europe GmbH |
Oriented perforating system
|
|
WO2022084363A1
(en)
|
2020-10-20 |
2022-04-28 |
DynaEnergetics Europe GmbH |
Perforating gun and alignment assembly
|
|
USD903064S1
(en)
|
2020-03-31 |
2020-11-24 |
DynaEnergetics Europe GmbH |
Alignment sub
|
|
US11339614B2
(en)
|
2020-03-31 |
2022-05-24 |
DynaEnergetics Europe GmbH |
Alignment sub and orienting sub adapter
|
|
USD921858S1
(en)
|
2019-02-11 |
2021-06-08 |
DynaEnergetics Europe GmbH |
Perforating gun and alignment assembly
|
|
US11078763B2
(en)
|
2018-08-10 |
2021-08-03 |
Gr Energy Services Management, Lp |
Downhole perforating tool with integrated detonation assembly and method of using same
|
|
US10858919B2
(en)
|
2018-08-10 |
2020-12-08 |
Gr Energy Services Management, Lp |
Quick-locking detonation assembly of a downhole perforating tool and method of using same
|
|
US11994008B2
(en)
|
2018-08-10 |
2024-05-28 |
Gr Energy Services Management, Lp |
Loaded perforating gun with plunging charge assembly and method of using same
|
|
WO2020038848A1
(en)
|
2018-08-20 |
2020-02-27 |
DynaEnergetics Europe GmbH |
System and method to deploy and control autonomous devices
|
|
WO2020104257A1
(en)
|
2018-11-19 |
2020-05-28 |
DynaEnergetics Europe GmbH |
Ballistic centering charges
|
|
USD898880S1
(en)
*
|
2018-11-28 |
2020-10-13 |
Graco Minnesota Inc. |
Packings, brace, and mount assembly
|
|
USD895776S1
(en)
|
2018-11-28 |
2020-09-08 |
Graco Minnesota Inc. |
Brace and mount
|
|
CN111712616B
(zh)
*
|
2018-11-29 |
2022-08-23 |
狩猎巨人公司 |
通用即插即用的射孔枪串联件
|
|
US10982513B2
(en)
|
2019-02-08 |
2021-04-20 |
Schlumberger Technology Corporation |
Integrated loading tube
|
|
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
|
|
US11697980B2
(en)
*
|
2019-02-26 |
2023-07-11 |
Sergio F Goyeneche |
Apparatus and method for electromechanically connecting a plurality of guns for well perforation
|
|
US11906278B2
(en)
|
2019-04-01 |
2024-02-20 |
XConnect, LLC |
Bridged bulkheads for perforating gun assembly
|
|
CN113646505A
(zh)
|
2019-04-01 |
2021-11-12 |
德力能欧洲有限公司 |
可回收的射孔枪组件和部件
|
|
US11293737B2
(en)
|
2019-04-01 |
2022-04-05 |
XConnect, LLC |
Detonation system having sealed explosive initiation assembly
|
|
US11913767B2
(en)
|
2019-05-09 |
2024-02-27 |
XConnect, LLC |
End plate for a perforating gun assembly
|
|
US11940261B2
(en)
|
2019-05-09 |
2024-03-26 |
XConnect, LLC |
Bulkhead for a perforating gun assembly
|
|
US11578549B2
(en)
|
2019-05-14 |
2023-02-14 |
DynaEnergetics Europe GmbH |
Single use setting tool for actuating a tool in a wellbore
|
|
US10927627B2
(en)
|
2019-05-14 |
2021-02-23 |
DynaEnergetics Europe GmbH |
Single use setting tool for actuating a tool in a wellbore
|
|
US12241326B2
(en)
|
2019-05-14 |
2025-03-04 |
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
|
|
CA3140643A1
(en)
|
2019-05-16 |
2020-11-19 |
Schlumberger Canada Limited |
Modular perforation tool
|
|
US12385369B2
(en)
|
2019-06-14 |
2025-08-12 |
DynaEngergetics Europe GmbH |
Perforating gun assembly with rotating shaped charge holder
|
|
CN114174632A
(zh)
|
2019-07-19 |
2022-03-11 |
德力能欧洲有限公司 |
弹道致动的井筒工具
|
|
CN114402119B
(zh)
*
|
2019-08-06 |
2024-04-16 |
狩猎巨人公司 |
模块化枪系统
|
|
US11559875B2
(en)
|
2019-08-22 |
2023-01-24 |
XConnect, LLC |
Socket driver, and method of connecting perforating guns
|
|
US11828143B2
(en)
*
|
2019-09-27 |
2023-11-28 |
Steel Dog Industries Inc. |
Devices for a perforating gun
|
|
CZ310189B6
(cs)
*
|
2019-12-10 |
2024-11-06 |
DynaEnergetics Europe GmbH |
Hlava rozněcovadla, rozněcovadlo a sestava rozněcovadla
|
|
US11480038B2
(en)
|
2019-12-17 |
2022-10-25 |
DynaEnergetics Europe GmbH |
Modular perforating gun system
|
|
WO2021185749A1
(en)
|
2020-03-16 |
2021-09-23 |
DynaEnergetics Europe GmbH |
Tandem seal adapter with integrated tracer material
|
|
USD1041608S1
(en)
|
2020-03-20 |
2024-09-10 |
DynaEnergetics Europe GmbH |
Outer connector
|
|
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
|
|
USD968474S1
(en)
|
2020-04-30 |
2022-11-01 |
DynaEnergetics Europe GmbH |
Gun housing
|
|
USD908754S1
(en)
|
2020-04-30 |
2021-01-26 |
DynaEnergetics Europe GmbH |
Tandem sub
|
|
CA3188288A1
(en)
|
2020-06-26 |
2021-12-30 |
Hunting Titan, Inc. |
Modular gun system
|
|
USD1016958S1
(en)
|
2020-09-11 |
2024-03-05 |
Schlumberger Technology Corporation |
Shaped charge frame
|
|
WO2022067212A1
(en)
*
|
2020-09-28 |
2022-03-31 |
Repeat Precision, Llc |
Shaped charge perforation gun with phasing alignment and related equipment and methods
|
|
WO2022104220A1
(en)
|
2020-11-13 |
2022-05-19 |
Schlumberger Technology Corporation |
Oriented-perforation tool
|
|
US12252964B2
(en)
|
2020-11-13 |
2025-03-18 |
Schlumberger Technology Corporation |
Large shaped charge perforation tool
|
|
US12320238B2
(en)
|
2020-12-21 |
2025-06-03 |
DynaEnergetics Europe GmbH |
Encapsulated shaped charge
|
|
US12312922B2
(en)
|
2021-01-08 |
2025-05-27 |
DynaEnergetics Europe GmbH |
Perforating gun assembly and components
|
|
WO2022167297A1
(en)
|
2021-02-04 |
2022-08-11 |
DynaEnergetics Europe GmbH |
Perforating gun assembly with performance optimized shaped charge load
|
|
US11499401B2
(en)
|
2021-02-04 |
2022-11-15 |
DynaEnergetics Europe GmbH |
Perforating gun assembly with performance optimized shaped charge load
|
|
MX2023008664A
(es)
*
|
2021-02-22 |
2023-08-01 |
Gr Energy Services Man L P |
Herramienta de fondo de pozo con conector de componente de multiples contactos y metodo de uso de la misma.
|
|
WO2022184732A1
(en)
|
2021-03-03 |
2022-09-09 |
DynaEnergetics Europe GmbH |
Bulkhead and tandem seal adapter
|
|
US12366142B2
(en)
|
2021-03-03 |
2025-07-22 |
DynaEnergetics Europe GmbH |
Modular perforating gun system
|
|
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
|
|
US20240287877A1
(en)
*
|
2021-06-04 |
2024-08-29 |
Hunting Titan, Inc. |
Perforating Gun with Timed Self-Sealing Threads
|
|
CA3171529C
(en)
*
|
2021-09-03 |
2025-10-14 |
Repeat Precision, Llc |
TANDEM REDUCTION FOR A FORMED CHARGE DRILL AND RELATED EQUIPMENT
|
|
US12000267B2
(en)
|
2021-09-24 |
2024-06-04 |
DynaEnergetics Europe GmbH |
Communication and location system for an autonomous frack system
|
|
CA3236425A1
(en)
|
2021-10-25 |
2023-05-04 |
DynaEnergetics Europe GmbH |
Ballistically actuated wellbore tool
|
|
US12253339B2
(en)
|
2021-10-25 |
2025-03-18 |
DynaEnergetics Europe GmbH |
Adapter and shaped charge apparatus for optimized perforation jet
|
|
US12410690B2
(en)
|
2021-12-09 |
2025-09-09 |
XConnect, LLC |
Orienting perforating gun system, and method of orienting shots in a perforating gun assembly
|
|
US12312925B2
(en)
|
2021-12-22 |
2025-05-27 |
DynaEnergetics Europe GmbH |
Manually oriented internal shaped charge alignment system and method of use
|
|
WO2023200984A1
(en)
|
2022-04-15 |
2023-10-19 |
Dbk Industries, Llc |
Fixed-volume setting tool
|
|
US11753889B1
(en)
|
2022-07-13 |
2023-09-12 |
DynaEnergetics Europe GmbH |
Gas driven wireline release tool
|
|
WO2024013338A1
(en)
|
2022-07-13 |
2024-01-18 |
DynaEnergetics Europe GmbH |
Gas driven wireline release tool
|
|
US11873705B1
(en)
|
2022-10-20 |
2024-01-16 |
Saudi Arabian Oil Company |
Multi-stage fracturing techniques in oil and gas
|
|
WO2024216393A1
(en)
*
|
2023-04-19 |
2024-10-24 |
Torsch Inc. |
Pump down well stimulation
|
|
US12442278B2
(en)
|
2023-04-20 |
2025-10-14 |
XConnect , LLC |
Tandem sub for a perforating gun assembly
|
|
US12366141B2
(en)
|
2023-08-01 |
2025-07-22 |
Halliburton Energy Services, Inc. |
Segmented gun components with integrated contacts
|
|
US12252962B2
(en)
|
2023-08-16 |
2025-03-18 |
Saudi Arabian Oil Company |
Shock-wave generation for wireline
|
|
CN120159363B
(zh)
*
|
2025-04-01 |
2025-12-09 |
陕西兴元石油科技有限公司 |
一种内盲孔射孔枪
|