Modular perforating gun system

A connector system for connecting components of a perforating gun assembly, comprising:

• a male connector end arranged on a first side of a first component;
• a female connector end arranged on a first side of a second component adapted to positively connect to the male connector end of the first component;
• wherein:
• the male connector end comprises a centrally oriented knob connector and at least one phasing protrusion spaced apart from the knob connector;
• the female connector end comprises a central bore and a plurality of spaced-apart phasing holes surrounding the central bore;
• and
• the male connector end of the first component is adapted to interconnect with the female connector end of the second component at various phase angles corresponding to the phasing holes.

A modular perforation gun assembly, comprising:

• a housing;
• a detonating cord;
• a first modular component comprising a detonator holder;
• at least one second modular component comprising at least one stackable charge holder connected at a first end to the detonator holder, each of the at least one stackable charge holders adapted for centralizing a shaped charge within the housing;
• a third modular component comprising a cord terminator connected to a second end of the at least one stackable charge holder for terminating the detonating cord;
• a connector system for connecting the modular components of a perforating gun assembly, the connector system comprising:
• a male connector end and a female connector end adapted to positively connect to the male connector end;
• wherein:
• each of the modular components comprises at least one of the male connector end and the female connector end;
• the male connector end comprises a centrally oriented knob connector and at least one phasing protrusion spaced apart from the knob connector;
• the female connector end comprises a central bore and a plurality of spaced-apart phasing holes surrounding the central bore;
• and
• the male connector end of the first component is adapted to interconnect with the female connector end of the second component at various phase angles corresponding to the phasing holes.