Well Completion

Perforation
Gun Carrier

Precision hollow carrier perforating gun systems engineered for effective well completion and optimal reservoir communication — in a range of sizes and charge configurations.

Product Overview

About This Product

Perforation gun carriers are the core hardware of well completion perforating operations. The hollow carrier design encloses shaped charges within a pressure-tight steel tube, confining the detonation energy and resulting debris within the gun body — protecting the casing, reducing wellbore debris, and enabling safe retrieval after firing.

Hailong Energy Service supplies hollow steel carrier (HSC) perforating gun systems in a range of diameters, phasing configurations, and charge types. Our gun carriers are designed as complete systems — comprising the carrier tube, shaped charges, detonating cord, boosters, and associated hardware — all selected to maximize perforating performance for a given wellbore geometry and reservoir target.

Gun systems are available for wireline-conveyed perforating (WCP), tubing-conveyed perforating (TCP), and coiled tubing conveyance. Our technical team provides selection support based on wellbore conditions, casing size, perforating objectives, and production targets.

Perforation Gun Carrier
Perforation Gun Carrier — Hailong Energy Service
Specifications

Technical Details

OD Range
1-3/8" to 7" typical
Carrier Type
Hollow steel carrier (HSC)
Phasing
0°, 60°, 90°, 120°, 180°
Charge Types
Deep penetrating, big hole
Performance Standard
API RP 19B Section 1
Conveyance
Wireline, TCP, coil tubing
Pressure Rating
Per gun specification
Temperature Rating
Standard & high-temp options