公开(公告)号：US4234768A

公开(公告)日：1980-11-18

申请号：US899705

申请日：1978-04-24

Applicant: Gene T. Boop

Inventor： Gene T. Boop

IPC: E21B43/1185 ,  F42D1/055 ,  H01H9/00 ,  H01H15/00

CPC classification number: E21B43/1185 ,  F42D1/055

Abstract: A multiple shot selective fire perforating gun for piercing oil field tubular goods, typically during the process of completing an oil or gas well. The perforating gun includes a multiplicity of shaped charges which are fired individually by an associated blasting cap and switch. The switch of all but the lowermost shaped charge is configured to disarm its associated blasting cap until the next lower shaped charge has detonated. The generation of the pressure pulse from detonation of the next lower shaped charge causes a piston in the switch to move to express a stream of flowable material onto a switch actuator which manipulates the switch to place it in an armed condition ready to fire.

Abstract translation: 通常在完成油井或气井的过程中，用于穿透油田管状物品的多重射击选择性火穿孔枪。 穿孔枪包括多个成形的装料，其通过相关联的喷砂帽和开关单独地喷射。 除了最低成形装置之外的所有开关都被配置为解除其相关联的喷砂帽的武器，直到下一个较低成形的电荷被引爆。 从下一个下成形电荷引爆的压力脉冲的产生导致开关中的活塞移动以将可流动材料流表达到开关致动器上，该开关致动器操纵开关以将其置于准备发射的武装状态。

公开(公告)号：US4100978A

公开(公告)日：1978-07-18

申请号：US745686

申请日：1976-11-29

Applicant: Gene T. Boop

Inventor： Gene T. Boop

IPC: E21B43/1185 ,  F42D1/05 ,  E21B43/116

CPC classification number: E21B43/1185 ,  F42D1/05

Abstract: There is disclosed a single wire multiple shot selective fire perforating gun for piercing oil field tubular goods, typically during the process of completing an oil or gas well. A switch in the gun electrically isolates an associated blasting cap and short circuits the terminals thereof until the associated blasting cap and perforating element are armed. A plurality of blasting cap perforating element assemblage are vertically disposed on the tool with the detonation of one perforating element arming the next adjacent blasting cap.

Abstract translation: 公开了一种用于穿透油田管状物品的单线多枪选择性火穿孔枪，通常在完成油井或气井的过程中。 枪中的开关将相关联的爆破帽电气隔离并使其端子短路，直到相关联的喷砂帽和穿孔元件被布置。 多个喷砂帽穿孔元件组合件垂直地设置在工具上，其中一个穿孔元件的引爆布置在下一个相邻的喷砂帽上。

公开(公告)号：US4007796A

公开(公告)日：1977-02-15

申请号：US535355

申请日：1974-12-23

Applicant: Gene T. Boop

Inventor： Gene T. Boop

IPC: E21B43/1185 ,  F42D1/05 ,  E21B43/116

CPC classification number: E21B43/1185 ,  F42D1/05

Abstract: There is disclosed a single wire multiple shot selective fire perforating gun for piercing oil field tubular goods, typically during the process of completing an oil or gas well. A switch in the gun electrically isolates an associated blasting cap and short circuits the terminals thereof until the associated blasting cap and perforating element are armed. A plurality of blasting cap-perforating element assemblages are vertically disposed on the tool with the detonation of one perforating element arming the next adjacent blasting cap.

Abstract translation: 公开了一种用于穿透油田管状物品的单线多枪选择性火焰穿孔枪，通常在完成油井或气井的过程中。 枪中的开关将相关联的爆破帽电气隔离并使其端子短路，直到相关联的喷砂帽和穿孔元件被布置。 多个喷砂帽穿孔元件组合件垂直地设置在工具上，其中一个穿孔元件的引爆布置在下一个相邻的喷砂帽上。

公开(公告)号：US4457383A

公开(公告)日：1984-07-03

申请号：US372152

申请日：1982-04-27

Applicant: Gene T. Boop

Inventor： Gene T. Boop

IPC: E21B43/1185 ,  F42D1/04 ,  E21B43/116 ,  H01H9/00

CPC classification number: F42D1/04 ,  E21B43/1185

Abstract: A multiple shot selective fire perforating gun is provided for piercing oil field tubular goods, typically during the process of completing an oil or gas well. The perforating gun includes a multiplicity of shaped charges which are fired individually by an associated blasting cap and switch. The switch of all but the lowermost charge is configured to disarm its associated blasting cap until the next lower shaped charge has detonated. The generation of the pressure pulse from detonation of the next lower shaped charge causes a piston in the switch to move to compress a body of flowable material. The flowable material acts on a projectile which moves in a switch closing direction to arm the associated blasting cap.

Abstract translation: 通常在完成油井或气井的过程中，提供一种用于穿透油田管状物品的多重射击选择性火穿孔枪。 穿孔枪包括多个成形的装料，其通过相关联的喷砂帽和开关单独地喷射。 所有除了最低电荷之外的所有开关被配置为解除其相关联的喷砂帽的武器，直到下一个较低的成形电荷被引爆。 从下一个下成形电荷引爆的压力脉冲的产生导致开关中的活塞移动以压缩可流动材料体。 可流动的材料作用在沿关闭方向移动的弹丸上，以支撑相关联的喷砂帽。

公开(公告)号：US4266613A

公开(公告)日：1981-05-12

申请号：US46110

申请日：1979-06-06

Applicant: Gene T. Boop

Inventor： Gene T. Boop

IPC: E21B43/1185 ,  F42D1/04 ,  H01H35/38

CPC classification number: E21B43/11852 ,  F42D1/04

Abstract: There is disclosed an arming and disarming device which is run into a well bore on a wireline and which is part of an explosive tool to conduct some type explosive operation in the well bore. In the disarmed configuration, the arming sub acts to separate the hot lead in the wireline from the explosive tool, to short circuit the hot and ground leads of the explosive well tool together and to connect the short circuited tool leads to ground. In one mode of use of the arming sub, hydrostatic pressure applied to the tool as it is being run into the well bore acts to move a piston inside the device. As the piston moves, the hot lead of the wireline is electrically connected to the short circuited hot and ground connections of the explosive tool. Continued movement of the piston breaks the short circuit between the hot and ground connections of the explosive tool thereby arming the tool.

Abstract translation: 公开了一种装备和撤防装置，其进入有线的井眼，并且是爆炸工具的一部分，以在井眼中进行一些类型的爆炸作用。 在撤防配置中，武装部分用于将电线中的热引线与爆炸工具分开，将爆炸井工具的热和接地引线短路在一起，并将短路工具引线连接到地面。 在使用武装装置的一种模式中，当工具进入井眼时施加到工具上的静水压力用于将装置内的活塞移动。 当活塞移动时，电缆的热引线与爆炸工具的短​​路热接地连接电连接。 活塞的继续运动破坏了爆炸工具的热连接和接地连接之间的短路，从而布置了工具。