Invention Publication
- Patent Title: REUSABLE TANDEM SUBS INCLUDING A SIGNAL BAR FOR A PERFORATING GUN SYSTEM
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Application No.: US18502476Application Date: 2023-11-06
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Publication No.: US20240068787A1Publication Date: 2024-02-29
- Inventor: James Edward Kash , Ryan Ward , Benjamin Vascal Knight , Joe Noel Wells , Brian Auer , Timmothy Lee , Steven Zakharia , Charles Levine
- Applicant: G&H Diversified Manufacturing LP
- Applicant Address: US TX Houston
- Assignee: G&H Diversified Manufacturing LP
- Current Assignee: G&H Diversified Manufacturing LP
- Current Assignee Address: US TX Houston
- Main IPC: F42B3/103
- IPC: F42B3/103 ; E21B43/1185 ; E21B43/119
Abstract:
A method for producing a tandem sub for a perforating gun system includes positioning an electrically conductive signal bar in a central passage of a tubular housing of the tandem sub, and injecting a mold material into an annulus formed between an outer surface of the signal bar and an inner surface of the tubular housing that sealably adheres to both the signal bar and the tubular housing.
Public/Granted literature
- US12209849B2 Reusable tandem subs including a signal bar for a perforating gun system Public/Granted day:2025-01-28
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